/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product33.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:00:52,647 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:00:52,649 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:00:52,669 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:00:52,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:00:52,671 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:00:52,673 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:00:52,683 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:00:52,688 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:00:52,691 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:00:52,693 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:00:52,694 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:00:52,695 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:00:52,697 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:00:52,699 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:00:52,700 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:00:52,701 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:00:52,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:00:52,704 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:00:52,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:00:52,715 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:00:52,718 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:00:52,719 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:00:52,720 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:00:52,722 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:00:52,722 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:00:52,723 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:00:52,725 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:00:52,725 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:00:52,726 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:00:52,726 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:00:52,727 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:00:52,728 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:00:52,729 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:00:52,730 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:00:52,730 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:00:52,731 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:00:52,731 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:00:52,731 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:00:52,732 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:00:52,733 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:00:52,734 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 23:00:52,758 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:00:52,758 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:00:52,759 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:00:52,760 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:00:52,760 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:00:52,761 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:00:52,761 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:00:52,761 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:00:52,761 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:00:52,761 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:00:52,762 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:00:52,762 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:00:52,762 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:00:52,762 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:00:52,762 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:00:52,763 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:00:52,763 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:00:52,763 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:00:52,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:00:52,764 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:00:52,764 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:00:52,765 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:00:52,765 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:00:53,104 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:00:53,126 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:00:53,131 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:00:53,133 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:00:53,133 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:00:53,134 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product33.cil.c [2020-07-10 23:00:53,202 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c02aa3d09/7266914551ef4e28b70aa79a49ffe666/FLAG5c868a312 [2020-07-10 23:00:53,730 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:00:53,731 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product33.cil.c [2020-07-10 23:00:53,744 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c02aa3d09/7266914551ef4e28b70aa79a49ffe666/FLAG5c868a312 [2020-07-10 23:00:54,020 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c02aa3d09/7266914551ef4e28b70aa79a49ffe666 [2020-07-10 23:00:54,030 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:00:54,032 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:00:54,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:00:54,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:00:54,037 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:00:54,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,041 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bc7cef0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54, skipping insertion in model container [2020-07-10 23:00:54,041 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:00:54,100 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:00:54,632 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:00:54,649 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:00:54,754 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:00:54,790 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:00:54,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54 WrapperNode [2020-07-10 23:00:54,791 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:00:54,792 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:00:54,792 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:00:54,792 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:00:54,806 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,806 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,829 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,829 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,903 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,922 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,926 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (1/1) ... [2020-07-10 23:00:54,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:00:54,935 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:00:54,935 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:00:54,935 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:00:54,936 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (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 23:00:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:00:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:00:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:00:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:00:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:00:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:00:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:00:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:00:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:00:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:00:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:00:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:00:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:00:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:00:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:00:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:00:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:00:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:00:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:00:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:00:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:00:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:00:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:00:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:00:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:00:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:00:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:00:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:00:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:00:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:00:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:00:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:00:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:00:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:00:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:00:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:00:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:00:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:00:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:00:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:00:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:00:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:00:56,806 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:00:56,806 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:00:56,812 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:00:56 BoogieIcfgContainer [2020-07-10 23:00:56,813 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:00:56,814 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:00:56,814 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:00:56,817 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:00:56,818 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:00:54" (1/3) ... [2020-07-10 23:00:56,818 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17615d0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:00:56, skipping insertion in model container [2020-07-10 23:00:56,819 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:00:54" (2/3) ... [2020-07-10 23:00:56,819 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17615d0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:00:56, skipping insertion in model container [2020-07-10 23:00:56,819 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:00:56" (3/3) ... [2020-07-10 23:00:56,821 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product33.cil.c [2020-07-10 23:00:56,833 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:00:56,842 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:00:56,858 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:00:56,883 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:00:56,883 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:00:56,883 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:00:56,883 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:00:56,883 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:00:56,883 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:00:56,884 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:00:56,884 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:00:56,906 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states. [2020-07-10 23:00:56,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 23:00:56,927 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:00:56,928 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] [2020-07-10 23:00:56,929 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:00:56,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:00:56,935 INFO L82 PathProgramCache]: Analyzing trace with hash -636857616, now seen corresponding path program 1 times [2020-07-10 23:00:56,944 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:00:56,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [108116770] [2020-07-10 23:00:56,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:00:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,742 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:00:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {402#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {296#true} is VALID [2020-07-10 23:00:57,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} #valid := #valid[0 := 0]; {296#true} is VALID [2020-07-10 23:00:57,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} assume 0 < #StackHeapBarrier; {296#true} is VALID [2020-07-10 23:00:57,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {296#true} is VALID [2020-07-10 23:00:57,875 INFO L280 TraceCheckUtils]: 4: Hoare triple {296#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {296#true} is VALID [2020-07-10 23:00:57,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {296#true} is VALID [2020-07-10 23:00:57,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {296#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {296#true} is VALID [2020-07-10 23:00:57,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {296#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {296#true} is VALID [2020-07-10 23:00:57,876 INFO L280 TraceCheckUtils]: 8: Hoare triple {296#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {296#true} is VALID [2020-07-10 23:00:57,876 INFO L280 TraceCheckUtils]: 9: Hoare triple {296#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {296#true} is VALID [2020-07-10 23:00:57,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {296#true} is VALID [2020-07-10 23:00:57,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {296#true} is VALID [2020-07-10 23:00:57,877 INFO L280 TraceCheckUtils]: 12: Hoare triple {296#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {296#true} is VALID [2020-07-10 23:00:57,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {296#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {296#true} is VALID [2020-07-10 23:00:57,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {296#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {296#true} is VALID [2020-07-10 23:00:57,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {296#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {296#true} is VALID [2020-07-10 23:00:57,879 INFO L280 TraceCheckUtils]: 16: Hoare triple {296#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {296#true} is VALID [2020-07-10 23:00:57,879 INFO L280 TraceCheckUtils]: 17: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {296#true} is VALID [2020-07-10 23:00:57,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {296#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {296#true} is VALID [2020-07-10 23:00:57,880 INFO L280 TraceCheckUtils]: 19: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {296#true} is VALID [2020-07-10 23:00:57,880 INFO L280 TraceCheckUtils]: 20: Hoare triple {296#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {296#true} is VALID [2020-07-10 23:00:57,880 INFO L280 TraceCheckUtils]: 21: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {296#true} is VALID [2020-07-10 23:00:57,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {296#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {296#true} is VALID [2020-07-10 23:00:57,883 INFO L280 TraceCheckUtils]: 23: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {296#true} is VALID [2020-07-10 23:00:57,884 INFO L280 TraceCheckUtils]: 24: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {296#true} is VALID [2020-07-10 23:00:57,884 INFO L280 TraceCheckUtils]: 25: Hoare triple {296#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {296#true} is VALID [2020-07-10 23:00:57,884 INFO L280 TraceCheckUtils]: 26: Hoare triple {296#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {296#true} is VALID [2020-07-10 23:00:57,885 INFO L280 TraceCheckUtils]: 27: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {296#true} is VALID [2020-07-10 23:00:57,885 INFO L280 TraceCheckUtils]: 28: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {296#true} is VALID [2020-07-10 23:00:57,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {296#true} is VALID [2020-07-10 23:00:57,888 INFO L280 TraceCheckUtils]: 30: Hoare triple {296#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {296#true} is VALID [2020-07-10 23:00:57,888 INFO L280 TraceCheckUtils]: 31: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {296#true} is VALID [2020-07-10 23:00:57,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {296#true} is VALID [2020-07-10 23:00:57,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {296#true} is VALID [2020-07-10 23:00:57,889 INFO L280 TraceCheckUtils]: 34: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {296#true} is VALID [2020-07-10 23:00:57,889 INFO L280 TraceCheckUtils]: 35: Hoare triple {296#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {296#true} is VALID [2020-07-10 23:00:57,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {296#true} is VALID [2020-07-10 23:00:57,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {296#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {296#true} is VALID [2020-07-10 23:00:57,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {296#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {296#true} is VALID [2020-07-10 23:00:57,890 INFO L280 TraceCheckUtils]: 39: Hoare triple {296#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {296#true} is VALID [2020-07-10 23:00:57,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {296#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {296#true} is VALID [2020-07-10 23:00:57,894 INFO L280 TraceCheckUtils]: 41: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {296#true} is VALID [2020-07-10 23:00:57,894 INFO L280 TraceCheckUtils]: 42: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {296#true} is VALID [2020-07-10 23:00:57,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {296#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {296#true} is VALID [2020-07-10 23:00:57,895 INFO L280 TraceCheckUtils]: 44: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {296#true} is VALID [2020-07-10 23:00:57,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {296#true} is VALID [2020-07-10 23:00:57,897 INFO L280 TraceCheckUtils]: 46: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {296#true} is VALID [2020-07-10 23:00:57,898 INFO L280 TraceCheckUtils]: 47: Hoare triple {296#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {296#true} is VALID [2020-07-10 23:00:57,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {296#true} is VALID [2020-07-10 23:00:57,899 INFO L280 TraceCheckUtils]: 49: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {296#true} is VALID [2020-07-10 23:00:57,899 INFO L280 TraceCheckUtils]: 50: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {296#true} is VALID [2020-07-10 23:00:57,899 INFO L280 TraceCheckUtils]: 51: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {296#true} is VALID [2020-07-10 23:00:57,900 INFO L280 TraceCheckUtils]: 52: Hoare triple {296#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {296#true} is VALID [2020-07-10 23:00:57,900 INFO L280 TraceCheckUtils]: 53: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {296#true} is VALID [2020-07-10 23:00:57,903 INFO L280 TraceCheckUtils]: 54: Hoare triple {296#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {296#true} is VALID [2020-07-10 23:00:57,904 INFO L280 TraceCheckUtils]: 55: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {296#true} is VALID [2020-07-10 23:00:57,904 INFO L280 TraceCheckUtils]: 56: Hoare triple {296#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {296#true} is VALID [2020-07-10 23:00:57,905 INFO L280 TraceCheckUtils]: 57: Hoare triple {296#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {296#true} is VALID [2020-07-10 23:00:57,905 INFO L280 TraceCheckUtils]: 58: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {296#true} is VALID [2020-07-10 23:00:57,905 INFO L280 TraceCheckUtils]: 59: Hoare triple {296#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {296#true} is VALID [2020-07-10 23:00:57,906 INFO L280 TraceCheckUtils]: 60: Hoare triple {296#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {296#true} is VALID [2020-07-10 23:00:57,906 INFO L280 TraceCheckUtils]: 61: Hoare triple {296#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {296#true} is VALID [2020-07-10 23:00:57,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {296#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {296#true} is VALID [2020-07-10 23:00:57,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {296#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {296#true} is VALID [2020-07-10 23:00:57,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {296#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {296#true} is VALID [2020-07-10 23:00:57,908 INFO L280 TraceCheckUtils]: 65: Hoare triple {296#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {296#true} is VALID [2020-07-10 23:00:57,909 INFO L280 TraceCheckUtils]: 66: Hoare triple {296#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {296#true} is VALID [2020-07-10 23:00:57,909 INFO L280 TraceCheckUtils]: 67: Hoare triple {296#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {296#true} is VALID [2020-07-10 23:00:57,910 INFO L280 TraceCheckUtils]: 68: Hoare triple {296#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {296#true} is VALID [2020-07-10 23:00:57,911 INFO L280 TraceCheckUtils]: 69: Hoare triple {296#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {296#true} is VALID [2020-07-10 23:00:57,911 INFO L280 TraceCheckUtils]: 70: Hoare triple {296#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {296#true} is VALID [2020-07-10 23:00:57,911 INFO L280 TraceCheckUtils]: 71: Hoare triple {296#true} ~waterLevel~0 := 1; {296#true} is VALID [2020-07-10 23:00:57,912 INFO L280 TraceCheckUtils]: 72: Hoare triple {296#true} ~methaneLevelCritical~0 := 0; {296#true} is VALID [2020-07-10 23:00:57,912 INFO L280 TraceCheckUtils]: 73: Hoare triple {296#true} ~cleanupTimeShifts~0 := 4; {296#true} is VALID [2020-07-10 23:00:57,913 INFO L280 TraceCheckUtils]: 74: Hoare triple {296#true} ~pumpRunning~0 := 0; {296#true} is VALID [2020-07-10 23:00:57,913 INFO L280 TraceCheckUtils]: 75: Hoare triple {296#true} ~systemActive~0 := 1; {296#true} is VALID [2020-07-10 23:00:57,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {296#true} ~head~0.base, ~head~0.offset := 0, 0; {296#true} is VALID [2020-07-10 23:00:57,917 INFO L280 TraceCheckUtils]: 77: Hoare triple {296#true} ~methAndRunningLastTime~0 := 0; {296#true} is VALID [2020-07-10 23:00:57,918 INFO L280 TraceCheckUtils]: 78: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,918 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {296#true} {296#true} #885#return; {296#true} is VALID [2020-07-10 23:00:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,942 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {296#true} {296#true} #799#return; {296#true} is VALID [2020-07-10 23:00:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,948 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {296#true} {296#true} #801#return; {296#true} is VALID [2020-07-10 23:00:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} havoc ~retValue_acc~1; {296#true} is VALID [2020-07-10 23:00:57,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} ~retValue_acc~1 := 1; {296#true} is VALID [2020-07-10 23:00:57,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #res := ~retValue_acc~1; {296#true} is VALID [2020-07-10 23:00:57,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {296#true} {296#true} #803#return; {296#true} is VALID [2020-07-10 23:00:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,959 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {296#true} {296#true} #805#return; {296#true} is VALID [2020-07-10 23:00:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {403#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {296#true} is VALID [2020-07-10 23:00:57,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,979 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {296#true} {296#true} #875#return; {296#true} is VALID [2020-07-10 23:00:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:57,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} havoc ~retValue_acc~2; {296#true} is VALID [2020-07-10 23:00:57,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {296#true} is VALID [2020-07-10 23:00:57,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #res := ~retValue_acc~2; {296#true} is VALID [2020-07-10 23:00:57,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:57,995 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {296#true} {297#false} #855#return; {297#false} is VALID [2020-07-10 23:00:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:00:58,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} havoc ~retValue_acc~7; {296#true} is VALID [2020-07-10 23:00:58,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} ~retValue_acc~7 := ~pumpRunning~0; {296#true} is VALID [2020-07-10 23:00:58,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #res := ~retValue_acc~7; {296#true} is VALID [2020-07-10 23:00:58,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {296#true} {297#false} #857#return; {297#false} is VALID [2020-07-10 23:00:58,009 INFO L263 TraceCheckUtils]: 0: Hoare triple {296#true} call ULTIMATE.init(); {402#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:00:58,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {402#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {296#true} is VALID [2020-07-10 23:00:58,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #valid := #valid[0 := 0]; {296#true} is VALID [2020-07-10 23:00:58,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume 0 < #StackHeapBarrier; {296#true} is VALID [2020-07-10 23:00:58,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {296#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {296#true} is VALID [2020-07-10 23:00:58,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {296#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {296#true} is VALID [2020-07-10 23:00:58,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {296#true} is VALID [2020-07-10 23:00:58,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {296#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {296#true} is VALID [2020-07-10 23:00:58,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {296#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {296#true} is VALID [2020-07-10 23:00:58,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {296#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {296#true} is VALID [2020-07-10 23:00:58,017 INFO L280 TraceCheckUtils]: 10: Hoare triple {296#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {296#true} is VALID [2020-07-10 23:00:58,017 INFO L280 TraceCheckUtils]: 11: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {296#true} is VALID [2020-07-10 23:00:58,017 INFO L280 TraceCheckUtils]: 12: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {296#true} is VALID [2020-07-10 23:00:58,018 INFO L280 TraceCheckUtils]: 13: Hoare triple {296#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {296#true} is VALID [2020-07-10 23:00:58,018 INFO L280 TraceCheckUtils]: 14: Hoare triple {296#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {296#true} is VALID [2020-07-10 23:00:58,018 INFO L280 TraceCheckUtils]: 15: Hoare triple {296#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {296#true} is VALID [2020-07-10 23:00:58,019 INFO L280 TraceCheckUtils]: 16: Hoare triple {296#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {296#true} is VALID [2020-07-10 23:00:58,019 INFO L280 TraceCheckUtils]: 17: Hoare triple {296#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {296#true} is VALID [2020-07-10 23:00:58,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {296#true} is VALID [2020-07-10 23:00:58,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {296#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {296#true} is VALID [2020-07-10 23:00:58,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {296#true} is VALID [2020-07-10 23:00:58,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {296#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {296#true} is VALID [2020-07-10 23:00:58,023 INFO L280 TraceCheckUtils]: 22: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {296#true} is VALID [2020-07-10 23:00:58,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {296#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {296#true} is VALID [2020-07-10 23:00:58,024 INFO L280 TraceCheckUtils]: 24: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {296#true} is VALID [2020-07-10 23:00:58,024 INFO L280 TraceCheckUtils]: 25: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {296#true} is VALID [2020-07-10 23:00:58,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {296#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {296#true} is VALID [2020-07-10 23:00:58,026 INFO L280 TraceCheckUtils]: 27: Hoare triple {296#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {296#true} is VALID [2020-07-10 23:00:58,026 INFO L280 TraceCheckUtils]: 28: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {296#true} is VALID [2020-07-10 23:00:58,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {296#true} is VALID [2020-07-10 23:00:58,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {296#true} is VALID [2020-07-10 23:00:58,027 INFO L280 TraceCheckUtils]: 31: Hoare triple {296#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {296#true} is VALID [2020-07-10 23:00:58,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {296#true} is VALID [2020-07-10 23:00:58,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {296#true} is VALID [2020-07-10 23:00:58,028 INFO L280 TraceCheckUtils]: 34: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {296#true} is VALID [2020-07-10 23:00:58,028 INFO L280 TraceCheckUtils]: 35: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {296#true} is VALID [2020-07-10 23:00:58,029 INFO L280 TraceCheckUtils]: 36: Hoare triple {296#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {296#true} is VALID [2020-07-10 23:00:58,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {296#true} is VALID [2020-07-10 23:00:58,029 INFO L280 TraceCheckUtils]: 38: Hoare triple {296#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {296#true} is VALID [2020-07-10 23:00:58,030 INFO L280 TraceCheckUtils]: 39: Hoare triple {296#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {296#true} is VALID [2020-07-10 23:00:58,030 INFO L280 TraceCheckUtils]: 40: Hoare triple {296#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {296#true} is VALID [2020-07-10 23:00:58,033 INFO L280 TraceCheckUtils]: 41: Hoare triple {296#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {296#true} is VALID [2020-07-10 23:00:58,034 INFO L280 TraceCheckUtils]: 42: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {296#true} is VALID [2020-07-10 23:00:58,034 INFO L280 TraceCheckUtils]: 43: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {296#true} is VALID [2020-07-10 23:00:58,034 INFO L280 TraceCheckUtils]: 44: Hoare triple {296#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {296#true} is VALID [2020-07-10 23:00:58,035 INFO L280 TraceCheckUtils]: 45: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {296#true} is VALID [2020-07-10 23:00:58,035 INFO L280 TraceCheckUtils]: 46: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {296#true} is VALID [2020-07-10 23:00:58,035 INFO L280 TraceCheckUtils]: 47: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {296#true} is VALID [2020-07-10 23:00:58,036 INFO L280 TraceCheckUtils]: 48: Hoare triple {296#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {296#true} is VALID [2020-07-10 23:00:58,036 INFO L280 TraceCheckUtils]: 49: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {296#true} is VALID [2020-07-10 23:00:58,036 INFO L280 TraceCheckUtils]: 50: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {296#true} is VALID [2020-07-10 23:00:58,037 INFO L280 TraceCheckUtils]: 51: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {296#true} is VALID [2020-07-10 23:00:58,037 INFO L280 TraceCheckUtils]: 52: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {296#true} is VALID [2020-07-10 23:00:58,037 INFO L280 TraceCheckUtils]: 53: Hoare triple {296#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {296#true} is VALID [2020-07-10 23:00:58,037 INFO L280 TraceCheckUtils]: 54: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {296#true} is VALID [2020-07-10 23:00:58,038 INFO L280 TraceCheckUtils]: 55: Hoare triple {296#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {296#true} is VALID [2020-07-10 23:00:58,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {296#true} is VALID [2020-07-10 23:00:58,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {296#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {296#true} is VALID [2020-07-10 23:00:58,047 INFO L280 TraceCheckUtils]: 58: Hoare triple {296#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {296#true} is VALID [2020-07-10 23:00:58,047 INFO L280 TraceCheckUtils]: 59: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {296#true} is VALID [2020-07-10 23:00:58,047 INFO L280 TraceCheckUtils]: 60: Hoare triple {296#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {296#true} is VALID [2020-07-10 23:00:58,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {296#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {296#true} is VALID [2020-07-10 23:00:58,048 INFO L280 TraceCheckUtils]: 62: Hoare triple {296#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {296#true} is VALID [2020-07-10 23:00:58,048 INFO L280 TraceCheckUtils]: 63: Hoare triple {296#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {296#true} is VALID [2020-07-10 23:00:58,048 INFO L280 TraceCheckUtils]: 64: Hoare triple {296#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {296#true} is VALID [2020-07-10 23:00:58,049 INFO L280 TraceCheckUtils]: 65: Hoare triple {296#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {296#true} is VALID [2020-07-10 23:00:58,049 INFO L280 TraceCheckUtils]: 66: Hoare triple {296#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {296#true} is VALID [2020-07-10 23:00:58,052 INFO L280 TraceCheckUtils]: 67: Hoare triple {296#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {296#true} is VALID [2020-07-10 23:00:58,053 INFO L280 TraceCheckUtils]: 68: Hoare triple {296#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {296#true} is VALID [2020-07-10 23:00:58,053 INFO L280 TraceCheckUtils]: 69: Hoare triple {296#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {296#true} is VALID [2020-07-10 23:00:58,053 INFO L280 TraceCheckUtils]: 70: Hoare triple {296#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {296#true} is VALID [2020-07-10 23:00:58,054 INFO L280 TraceCheckUtils]: 71: Hoare triple {296#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {296#true} is VALID [2020-07-10 23:00:58,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {296#true} ~waterLevel~0 := 1; {296#true} is VALID [2020-07-10 23:00:58,054 INFO L280 TraceCheckUtils]: 73: Hoare triple {296#true} ~methaneLevelCritical~0 := 0; {296#true} is VALID [2020-07-10 23:00:58,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {296#true} ~cleanupTimeShifts~0 := 4; {296#true} is VALID [2020-07-10 23:00:58,055 INFO L280 TraceCheckUtils]: 75: Hoare triple {296#true} ~pumpRunning~0 := 0; {296#true} is VALID [2020-07-10 23:00:58,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {296#true} ~systemActive~0 := 1; {296#true} is VALID [2020-07-10 23:00:58,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {296#true} ~head~0.base, ~head~0.offset := 0, 0; {296#true} is VALID [2020-07-10 23:00:58,060 INFO L280 TraceCheckUtils]: 78: Hoare triple {296#true} ~methAndRunningLastTime~0 := 0; {296#true} is VALID [2020-07-10 23:00:58,061 INFO L280 TraceCheckUtils]: 79: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,061 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {296#true} {296#true} #885#return; {296#true} is VALID [2020-07-10 23:00:58,065 INFO L263 TraceCheckUtils]: 81: Hoare triple {296#true} call #t~ret72 := main(); {296#true} is VALID [2020-07-10 23:00:58,066 INFO L280 TraceCheckUtils]: 82: Hoare triple {296#true} havoc ~retValue_acc~5; {296#true} is VALID [2020-07-10 23:00:58,066 INFO L280 TraceCheckUtils]: 83: Hoare triple {296#true} havoc ~tmp~0; {296#true} is VALID [2020-07-10 23:00:58,067 INFO L263 TraceCheckUtils]: 84: Hoare triple {296#true} call select_helpers(); {296#true} is VALID [2020-07-10 23:00:58,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,067 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {296#true} {296#true} #799#return; {296#true} is VALID [2020-07-10 23:00:58,068 INFO L263 TraceCheckUtils]: 87: Hoare triple {296#true} call select_features(); {296#true} is VALID [2020-07-10 23:00:58,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,068 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {296#true} {296#true} #801#return; {296#true} is VALID [2020-07-10 23:00:58,068 INFO L263 TraceCheckUtils]: 90: Hoare triple {296#true} call #t~ret11 := valid_product(); {296#true} is VALID [2020-07-10 23:00:58,069 INFO L280 TraceCheckUtils]: 91: Hoare triple {296#true} havoc ~retValue_acc~1; {296#true} is VALID [2020-07-10 23:00:58,069 INFO L280 TraceCheckUtils]: 92: Hoare triple {296#true} ~retValue_acc~1 := 1; {296#true} is VALID [2020-07-10 23:00:58,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {296#true} #res := ~retValue_acc~1; {296#true} is VALID [2020-07-10 23:00:58,070 INFO L280 TraceCheckUtils]: 94: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,070 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {296#true} {296#true} #803#return; {296#true} is VALID [2020-07-10 23:00:58,070 INFO L280 TraceCheckUtils]: 96: Hoare triple {296#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {296#true} is VALID [2020-07-10 23:00:58,070 INFO L280 TraceCheckUtils]: 97: Hoare triple {296#true} ~tmp~0 := #t~ret11; {296#true} is VALID [2020-07-10 23:00:58,071 INFO L280 TraceCheckUtils]: 98: Hoare triple {296#true} havoc #t~ret11; {296#true} is VALID [2020-07-10 23:00:58,071 INFO L280 TraceCheckUtils]: 99: Hoare triple {296#true} assume 0 != ~tmp~0; {296#true} is VALID [2020-07-10 23:00:58,071 INFO L263 TraceCheckUtils]: 100: Hoare triple {296#true} call setup(); {296#true} is VALID [2020-07-10 23:00:58,071 INFO L280 TraceCheckUtils]: 101: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,072 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {296#true} {296#true} #805#return; {296#true} is VALID [2020-07-10 23:00:58,072 INFO L263 TraceCheckUtils]: 103: Hoare triple {296#true} call runTest(); {296#true} is VALID [2020-07-10 23:00:58,073 INFO L263 TraceCheckUtils]: 104: Hoare triple {296#true} call __utac_acc__Specification2_spec__1(); {403#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:00:58,073 INFO L280 TraceCheckUtils]: 105: Hoare triple {403#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {296#true} is VALID [2020-07-10 23:00:58,074 INFO L280 TraceCheckUtils]: 106: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,074 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {296#true} {296#true} #875#return; {296#true} is VALID [2020-07-10 23:00:58,074 INFO L263 TraceCheckUtils]: 108: Hoare triple {296#true} call test(); {296#true} is VALID [2020-07-10 23:00:58,074 INFO L280 TraceCheckUtils]: 109: Hoare triple {296#true} havoc ~splverifierCounter~0; {296#true} is VALID [2020-07-10 23:00:58,075 INFO L280 TraceCheckUtils]: 110: Hoare triple {296#true} havoc ~tmp~3; {296#true} is VALID [2020-07-10 23:00:58,075 INFO L280 TraceCheckUtils]: 111: Hoare triple {296#true} havoc ~tmp___0~1; {296#true} is VALID [2020-07-10 23:00:58,075 INFO L280 TraceCheckUtils]: 112: Hoare triple {296#true} havoc ~tmp___1~0; {296#true} is VALID [2020-07-10 23:00:58,075 INFO L280 TraceCheckUtils]: 113: Hoare triple {296#true} havoc ~tmp___2~0; {296#true} is VALID [2020-07-10 23:00:58,076 INFO L280 TraceCheckUtils]: 114: Hoare triple {296#true} ~splverifierCounter~0 := 0; {296#true} is VALID [2020-07-10 23:00:58,077 INFO L280 TraceCheckUtils]: 115: Hoare triple {296#true} assume false; {297#false} is VALID [2020-07-10 23:00:58,077 INFO L263 TraceCheckUtils]: 116: Hoare triple {297#false} call cleanup(); {297#false} is VALID [2020-07-10 23:00:58,077 INFO L280 TraceCheckUtils]: 117: Hoare triple {297#false} havoc ~i~0; {297#false} is VALID [2020-07-10 23:00:58,077 INFO L280 TraceCheckUtils]: 118: Hoare triple {297#false} havoc ~__cil_tmp2~0; {297#false} is VALID [2020-07-10 23:00:58,078 INFO L263 TraceCheckUtils]: 119: Hoare triple {297#false} call timeShift(); {297#false} is VALID [2020-07-10 23:00:58,078 INFO L280 TraceCheckUtils]: 120: Hoare triple {297#false} assume !(0 != ~pumpRunning~0); {297#false} is VALID [2020-07-10 23:00:58,078 INFO L280 TraceCheckUtils]: 121: Hoare triple {297#false} assume !(0 != ~systemActive~0); {297#false} is VALID [2020-07-10 23:00:58,078 INFO L263 TraceCheckUtils]: 122: Hoare triple {297#false} call __utac_acc__Specification2_spec__2(); {297#false} is VALID [2020-07-10 23:00:58,079 INFO L280 TraceCheckUtils]: 123: Hoare triple {297#false} havoc ~tmp~7; {297#false} is VALID [2020-07-10 23:00:58,079 INFO L280 TraceCheckUtils]: 124: Hoare triple {297#false} havoc ~tmp___0~2; {297#false} is VALID [2020-07-10 23:00:58,079 INFO L263 TraceCheckUtils]: 125: Hoare triple {297#false} call #t~ret70 := isMethaneLevelCritical(); {296#true} is VALID [2020-07-10 23:00:58,080 INFO L280 TraceCheckUtils]: 126: Hoare triple {296#true} havoc ~retValue_acc~2; {296#true} is VALID [2020-07-10 23:00:58,080 INFO L280 TraceCheckUtils]: 127: Hoare triple {296#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {296#true} is VALID [2020-07-10 23:00:58,080 INFO L280 TraceCheckUtils]: 128: Hoare triple {296#true} #res := ~retValue_acc~2; {296#true} is VALID [2020-07-10 23:00:58,080 INFO L280 TraceCheckUtils]: 129: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,081 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {296#true} {297#false} #855#return; {297#false} is VALID [2020-07-10 23:00:58,081 INFO L280 TraceCheckUtils]: 131: Hoare triple {297#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {297#false} is VALID [2020-07-10 23:00:58,081 INFO L280 TraceCheckUtils]: 132: Hoare triple {297#false} ~tmp~7 := #t~ret70; {297#false} is VALID [2020-07-10 23:00:58,081 INFO L280 TraceCheckUtils]: 133: Hoare triple {297#false} havoc #t~ret70; {297#false} is VALID [2020-07-10 23:00:58,082 INFO L280 TraceCheckUtils]: 134: Hoare triple {297#false} assume 0 != ~tmp~7; {297#false} is VALID [2020-07-10 23:00:58,082 INFO L263 TraceCheckUtils]: 135: Hoare triple {297#false} call #t~ret71 := isPumpRunning(); {296#true} is VALID [2020-07-10 23:00:58,082 INFO L280 TraceCheckUtils]: 136: Hoare triple {296#true} havoc ~retValue_acc~7; {296#true} is VALID [2020-07-10 23:00:58,083 INFO L280 TraceCheckUtils]: 137: Hoare triple {296#true} ~retValue_acc~7 := ~pumpRunning~0; {296#true} is VALID [2020-07-10 23:00:58,083 INFO L280 TraceCheckUtils]: 138: Hoare triple {296#true} #res := ~retValue_acc~7; {296#true} is VALID [2020-07-10 23:00:58,083 INFO L280 TraceCheckUtils]: 139: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 23:00:58,083 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {296#true} {297#false} #857#return; {297#false} is VALID [2020-07-10 23:00:58,084 INFO L280 TraceCheckUtils]: 141: Hoare triple {297#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {297#false} is VALID [2020-07-10 23:00:58,084 INFO L280 TraceCheckUtils]: 142: Hoare triple {297#false} ~tmp___0~2 := #t~ret71; {297#false} is VALID [2020-07-10 23:00:58,084 INFO L280 TraceCheckUtils]: 143: Hoare triple {297#false} havoc #t~ret71; {297#false} is VALID [2020-07-10 23:00:58,085 INFO L280 TraceCheckUtils]: 144: Hoare triple {297#false} assume 0 != ~tmp___0~2; {297#false} is VALID [2020-07-10 23:00:58,085 INFO L280 TraceCheckUtils]: 145: Hoare triple {297#false} assume 0 != ~methAndRunningLastTime~0; {297#false} is VALID [2020-07-10 23:00:58,085 INFO L263 TraceCheckUtils]: 146: Hoare triple {297#false} call __automaton_fail(); {297#false} is VALID [2020-07-10 23:00:58,086 INFO L280 TraceCheckUtils]: 147: Hoare triple {297#false} assume !false; {297#false} is VALID [2020-07-10 23:00:58,111 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 23:00:58,112 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [108116770] [2020-07-10 23:00:58,114 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:00:58,114 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:00:58,115 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413174456] [2020-07-10 23:00:58,121 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:00:58,125 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:00:58,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:00:58,306 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:00:58,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:00:58,306 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:00:58,314 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:00:58,314 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:00:58,316 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 4 states. [2020-07-10 23:01:05,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:05,623 INFO L93 Difference]: Finished difference Result 432 states and 512 transitions. [2020-07-10 23:01:05,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 23:01:05,624 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:01:05,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:01:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:01:05,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 512 transitions. [2020-07-10 23:01:05,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:01:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 512 transitions. [2020-07-10 23:01:05,683 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 512 transitions. [2020-07-10 23:01:06,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:07,003 INFO L225 Difference]: With dead ends: 432 [2020-07-10 23:01:07,003 INFO L226 Difference]: Without dead ends: 281 [2020-07-10 23:01:07,008 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:01:07,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-10 23:01:10,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 236. [2020-07-10 23:01:10,316 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:01:10,317 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 236 states. [2020-07-10 23:01:10,317 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 236 states. [2020-07-10 23:01:10,318 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 236 states. [2020-07-10 23:01:10,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:10,360 INFO L93 Difference]: Finished difference Result 281 states and 318 transitions. [2020-07-10 23:01:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 318 transitions. [2020-07-10 23:01:10,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:01:10,370 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:01:10,370 INFO L74 IsIncluded]: Start isIncluded. First operand 236 states. Second operand 281 states. [2020-07-10 23:01:10,370 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 281 states. [2020-07-10 23:01:10,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:10,398 INFO L93 Difference]: Finished difference Result 281 states and 318 transitions. [2020-07-10 23:01:10,398 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 318 transitions. [2020-07-10 23:01:10,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:01:10,401 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:01:10,401 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:01:10,401 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:01:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 236 states. [2020-07-10 23:01:10,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 255 transitions. [2020-07-10 23:01:10,415 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 255 transitions. Word has length 148 [2020-07-10 23:01:10,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:01:10,419 INFO L479 AbstractCegarLoop]: Abstraction has 236 states and 255 transitions. [2020-07-10 23:01:10,419 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:01:10,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 236 states and 255 transitions. [2020-07-10 23:01:11,261 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 255 transitions. [2020-07-10 23:01:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 23:01:11,268 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:01:11,269 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] [2020-07-10 23:01:11,269 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:01:11,269 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:01:11,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:01:11,270 INFO L82 PathProgramCache]: Analyzing trace with hash -394037270, now seen corresponding path program 1 times [2020-07-10 23:01:11,270 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:01:11,270 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1897266787] [2020-07-10 23:01:11,271 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:01:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,684 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:01:11,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {2411#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {2304#true} is VALID [2020-07-10 23:01:11,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {2304#true} #valid := #valid[0 := 0]; {2304#true} is VALID [2020-07-10 23:01:11,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {2304#true} assume 0 < #StackHeapBarrier; {2304#true} is VALID [2020-07-10 23:01:11,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {2304#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {2304#true} is VALID [2020-07-10 23:01:11,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {2304#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {2304#true} is VALID [2020-07-10 23:01:11,761 INFO L280 TraceCheckUtils]: 5: Hoare triple {2304#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {2304#true} is VALID [2020-07-10 23:01:11,762 INFO L280 TraceCheckUtils]: 6: Hoare triple {2304#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {2304#true} is VALID [2020-07-10 23:01:11,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {2304#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {2304#true} is VALID [2020-07-10 23:01:11,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {2304#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {2304#true} is VALID [2020-07-10 23:01:11,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {2304#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {2304#true} is VALID [2020-07-10 23:01:11,763 INFO L280 TraceCheckUtils]: 10: Hoare triple {2304#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {2304#true} is VALID [2020-07-10 23:01:11,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {2304#true} is VALID [2020-07-10 23:01:11,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {2304#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {2304#true} is VALID [2020-07-10 23:01:11,763 INFO L280 TraceCheckUtils]: 13: Hoare triple {2304#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {2304#true} is VALID [2020-07-10 23:01:11,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {2304#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {2304#true} is VALID [2020-07-10 23:01:11,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {2304#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {2304#true} is VALID [2020-07-10 23:01:11,764 INFO L280 TraceCheckUtils]: 16: Hoare triple {2304#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {2304#true} is VALID [2020-07-10 23:01:11,764 INFO L280 TraceCheckUtils]: 17: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {2304#true} is VALID [2020-07-10 23:01:11,764 INFO L280 TraceCheckUtils]: 18: Hoare triple {2304#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {2304#true} is VALID [2020-07-10 23:01:11,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {2304#true} is VALID [2020-07-10 23:01:11,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {2304#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {2304#true} is VALID [2020-07-10 23:01:11,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {2304#true} is VALID [2020-07-10 23:01:11,765 INFO L280 TraceCheckUtils]: 22: Hoare triple {2304#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {2304#true} is VALID [2020-07-10 23:01:11,765 INFO L280 TraceCheckUtils]: 23: Hoare triple {2304#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {2304#true} is VALID [2020-07-10 23:01:11,765 INFO L280 TraceCheckUtils]: 24: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {2304#true} is VALID [2020-07-10 23:01:11,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {2304#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {2304#true} is VALID [2020-07-10 23:01:11,765 INFO L280 TraceCheckUtils]: 26: Hoare triple {2304#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {2304#true} is VALID [2020-07-10 23:01:11,766 INFO L280 TraceCheckUtils]: 27: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {2304#true} is VALID [2020-07-10 23:01:11,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {2304#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {2304#true} is VALID [2020-07-10 23:01:11,766 INFO L280 TraceCheckUtils]: 29: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {2304#true} is VALID [2020-07-10 23:01:11,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {2304#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {2304#true} is VALID [2020-07-10 23:01:11,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {2304#true} is VALID [2020-07-10 23:01:11,766 INFO L280 TraceCheckUtils]: 32: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {2304#true} is VALID [2020-07-10 23:01:11,767 INFO L280 TraceCheckUtils]: 33: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {2304#true} is VALID [2020-07-10 23:01:11,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {2304#true} is VALID [2020-07-10 23:01:11,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {2304#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {2304#true} is VALID [2020-07-10 23:01:11,767 INFO L280 TraceCheckUtils]: 36: Hoare triple {2304#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {2304#true} is VALID [2020-07-10 23:01:11,767 INFO L280 TraceCheckUtils]: 37: Hoare triple {2304#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {2304#true} is VALID [2020-07-10 23:01:11,768 INFO L280 TraceCheckUtils]: 38: Hoare triple {2304#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {2304#true} is VALID [2020-07-10 23:01:11,768 INFO L280 TraceCheckUtils]: 39: Hoare triple {2304#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {2304#true} is VALID [2020-07-10 23:01:11,768 INFO L280 TraceCheckUtils]: 40: Hoare triple {2304#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {2304#true} is VALID [2020-07-10 23:01:11,769 INFO L280 TraceCheckUtils]: 41: Hoare triple {2304#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {2304#true} is VALID [2020-07-10 23:01:11,769 INFO L280 TraceCheckUtils]: 42: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {2304#true} is VALID [2020-07-10 23:01:11,769 INFO L280 TraceCheckUtils]: 43: Hoare triple {2304#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {2304#true} is VALID [2020-07-10 23:01:11,769 INFO L280 TraceCheckUtils]: 44: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {2304#true} is VALID [2020-07-10 23:01:11,770 INFO L280 TraceCheckUtils]: 45: Hoare triple {2304#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {2304#true} is VALID [2020-07-10 23:01:11,770 INFO L280 TraceCheckUtils]: 46: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {2304#true} is VALID [2020-07-10 23:01:11,770 INFO L280 TraceCheckUtils]: 47: Hoare triple {2304#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {2304#true} is VALID [2020-07-10 23:01:11,770 INFO L280 TraceCheckUtils]: 48: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {2304#true} is VALID [2020-07-10 23:01:11,771 INFO L280 TraceCheckUtils]: 49: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {2304#true} is VALID [2020-07-10 23:01:11,771 INFO L280 TraceCheckUtils]: 50: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {2304#true} is VALID [2020-07-10 23:01:11,771 INFO L280 TraceCheckUtils]: 51: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {2304#true} is VALID [2020-07-10 23:01:11,771 INFO L280 TraceCheckUtils]: 52: Hoare triple {2304#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {2304#true} is VALID [2020-07-10 23:01:11,772 INFO L280 TraceCheckUtils]: 53: Hoare triple {2304#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {2304#true} is VALID [2020-07-10 23:01:11,772 INFO L280 TraceCheckUtils]: 54: Hoare triple {2304#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {2304#true} is VALID [2020-07-10 23:01:11,772 INFO L280 TraceCheckUtils]: 55: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {2304#true} is VALID [2020-07-10 23:01:11,772 INFO L280 TraceCheckUtils]: 56: Hoare triple {2304#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {2304#true} is VALID [2020-07-10 23:01:11,773 INFO L280 TraceCheckUtils]: 57: Hoare triple {2304#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {2304#true} is VALID [2020-07-10 23:01:11,797 INFO L280 TraceCheckUtils]: 58: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {2304#true} is VALID [2020-07-10 23:01:11,797 INFO L280 TraceCheckUtils]: 59: Hoare triple {2304#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {2304#true} is VALID [2020-07-10 23:01:11,797 INFO L280 TraceCheckUtils]: 60: Hoare triple {2304#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {2304#true} is VALID [2020-07-10 23:01:11,797 INFO L280 TraceCheckUtils]: 61: Hoare triple {2304#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {2304#true} is VALID [2020-07-10 23:01:11,798 INFO L280 TraceCheckUtils]: 62: Hoare triple {2304#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {2304#true} is VALID [2020-07-10 23:01:11,798 INFO L280 TraceCheckUtils]: 63: Hoare triple {2304#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {2304#true} is VALID [2020-07-10 23:01:11,799 INFO L280 TraceCheckUtils]: 64: Hoare triple {2304#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {2304#true} is VALID [2020-07-10 23:01:11,799 INFO L280 TraceCheckUtils]: 65: Hoare triple {2304#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {2304#true} is VALID [2020-07-10 23:01:11,799 INFO L280 TraceCheckUtils]: 66: Hoare triple {2304#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {2304#true} is VALID [2020-07-10 23:01:11,799 INFO L280 TraceCheckUtils]: 67: Hoare triple {2304#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {2304#true} is VALID [2020-07-10 23:01:11,800 INFO L280 TraceCheckUtils]: 68: Hoare triple {2304#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {2304#true} is VALID [2020-07-10 23:01:11,800 INFO L280 TraceCheckUtils]: 69: Hoare triple {2304#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {2304#true} is VALID [2020-07-10 23:01:11,800 INFO L280 TraceCheckUtils]: 70: Hoare triple {2304#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {2304#true} is VALID [2020-07-10 23:01:11,800 INFO L280 TraceCheckUtils]: 71: Hoare triple {2304#true} ~waterLevel~0 := 1; {2304#true} is VALID [2020-07-10 23:01:11,801 INFO L280 TraceCheckUtils]: 72: Hoare triple {2304#true} ~methaneLevelCritical~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,801 INFO L280 TraceCheckUtils]: 73: Hoare triple {2304#true} ~cleanupTimeShifts~0 := 4; {2304#true} is VALID [2020-07-10 23:01:11,801 INFO L280 TraceCheckUtils]: 74: Hoare triple {2304#true} ~pumpRunning~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,801 INFO L280 TraceCheckUtils]: 75: Hoare triple {2304#true} ~systemActive~0 := 1; {2304#true} is VALID [2020-07-10 23:01:11,802 INFO L280 TraceCheckUtils]: 76: Hoare triple {2304#true} ~head~0.base, ~head~0.offset := 0, 0; {2304#true} is VALID [2020-07-10 23:01:11,802 INFO L280 TraceCheckUtils]: 77: Hoare triple {2304#true} ~methAndRunningLastTime~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,802 INFO L280 TraceCheckUtils]: 78: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,803 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2304#true} {2304#true} #885#return; {2304#true} is VALID [2020-07-10 23:01:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,810 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2304#true} {2304#true} #799#return; {2304#true} is VALID [2020-07-10 23:01:11,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2304#true} {2304#true} #801#return; {2304#true} is VALID [2020-07-10 23:01:11,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} havoc ~retValue_acc~1; {2304#true} is VALID [2020-07-10 23:01:11,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {2304#true} ~retValue_acc~1 := 1; {2304#true} is VALID [2020-07-10 23:01:11,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {2304#true} #res := ~retValue_acc~1; {2304#true} is VALID [2020-07-10 23:01:11,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,820 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2304#true} {2304#true} #803#return; {2304#true} is VALID [2020-07-10 23:01:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,823 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2304#true} {2304#true} #805#return; {2304#true} is VALID [2020-07-10 23:01:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {2412#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,841 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2304#true} {2304#true} #875#return; {2304#true} is VALID [2020-07-10 23:01:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} havoc ~retValue_acc~2; {2304#true} is VALID [2020-07-10 23:01:11,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {2304#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {2304#true} is VALID [2020-07-10 23:01:11,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {2304#true} #res := ~retValue_acc~2; {2304#true} is VALID [2020-07-10 23:01:11,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2304#true} {2305#false} #855#return; {2305#false} is VALID [2020-07-10 23:01:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:11,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} havoc ~retValue_acc~7; {2304#true} is VALID [2020-07-10 23:01:11,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {2304#true} ~retValue_acc~7 := ~pumpRunning~0; {2304#true} is VALID [2020-07-10 23:01:11,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {2304#true} #res := ~retValue_acc~7; {2304#true} is VALID [2020-07-10 23:01:11,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2304#true} {2305#false} #857#return; {2305#false} is VALID [2020-07-10 23:01:11,854 INFO L263 TraceCheckUtils]: 0: Hoare triple {2304#true} call ULTIMATE.init(); {2411#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:01:11,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {2411#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {2304#true} is VALID [2020-07-10 23:01:11,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {2304#true} #valid := #valid[0 := 0]; {2304#true} is VALID [2020-07-10 23:01:11,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {2304#true} assume 0 < #StackHeapBarrier; {2304#true} is VALID [2020-07-10 23:01:11,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {2304#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {2304#true} is VALID [2020-07-10 23:01:11,856 INFO L280 TraceCheckUtils]: 5: Hoare triple {2304#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {2304#true} is VALID [2020-07-10 23:01:11,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {2304#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {2304#true} is VALID [2020-07-10 23:01:11,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {2304#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {2304#true} is VALID [2020-07-10 23:01:11,856 INFO L280 TraceCheckUtils]: 8: Hoare triple {2304#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {2304#true} is VALID [2020-07-10 23:01:11,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {2304#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {2304#true} is VALID [2020-07-10 23:01:11,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {2304#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {2304#true} is VALID [2020-07-10 23:01:11,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {2304#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {2304#true} is VALID [2020-07-10 23:01:11,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {2304#true} is VALID [2020-07-10 23:01:11,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {2304#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {2304#true} is VALID [2020-07-10 23:01:11,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {2304#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {2304#true} is VALID [2020-07-10 23:01:11,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {2304#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {2304#true} is VALID [2020-07-10 23:01:11,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {2304#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {2304#true} is VALID [2020-07-10 23:01:11,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {2304#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {2304#true} is VALID [2020-07-10 23:01:11,858 INFO L280 TraceCheckUtils]: 18: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {2304#true} is VALID [2020-07-10 23:01:11,859 INFO L280 TraceCheckUtils]: 19: Hoare triple {2304#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {2304#true} is VALID [2020-07-10 23:01:11,859 INFO L280 TraceCheckUtils]: 20: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {2304#true} is VALID [2020-07-10 23:01:11,859 INFO L280 TraceCheckUtils]: 21: Hoare triple {2304#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {2304#true} is VALID [2020-07-10 23:01:11,859 INFO L280 TraceCheckUtils]: 22: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {2304#true} is VALID [2020-07-10 23:01:11,859 INFO L280 TraceCheckUtils]: 23: Hoare triple {2304#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {2304#true} is VALID [2020-07-10 23:01:11,860 INFO L280 TraceCheckUtils]: 24: Hoare triple {2304#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {2304#true} is VALID [2020-07-10 23:01:11,860 INFO L280 TraceCheckUtils]: 25: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {2304#true} is VALID [2020-07-10 23:01:11,860 INFO L280 TraceCheckUtils]: 26: Hoare triple {2304#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {2304#true} is VALID [2020-07-10 23:01:11,860 INFO L280 TraceCheckUtils]: 27: Hoare triple {2304#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {2304#true} is VALID [2020-07-10 23:01:11,861 INFO L280 TraceCheckUtils]: 28: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {2304#true} is VALID [2020-07-10 23:01:11,861 INFO L280 TraceCheckUtils]: 29: Hoare triple {2304#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {2304#true} is VALID [2020-07-10 23:01:11,861 INFO L280 TraceCheckUtils]: 30: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {2304#true} is VALID [2020-07-10 23:01:11,861 INFO L280 TraceCheckUtils]: 31: Hoare triple {2304#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {2304#true} is VALID [2020-07-10 23:01:11,862 INFO L280 TraceCheckUtils]: 32: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {2304#true} is VALID [2020-07-10 23:01:11,862 INFO L280 TraceCheckUtils]: 33: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {2304#true} is VALID [2020-07-10 23:01:11,862 INFO L280 TraceCheckUtils]: 34: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {2304#true} is VALID [2020-07-10 23:01:11,862 INFO L280 TraceCheckUtils]: 35: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {2304#true} is VALID [2020-07-10 23:01:11,862 INFO L280 TraceCheckUtils]: 36: Hoare triple {2304#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {2304#true} is VALID [2020-07-10 23:01:11,863 INFO L280 TraceCheckUtils]: 37: Hoare triple {2304#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {2304#true} is VALID [2020-07-10 23:01:11,863 INFO L280 TraceCheckUtils]: 38: Hoare triple {2304#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {2304#true} is VALID [2020-07-10 23:01:11,863 INFO L280 TraceCheckUtils]: 39: Hoare triple {2304#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {2304#true} is VALID [2020-07-10 23:01:11,863 INFO L280 TraceCheckUtils]: 40: Hoare triple {2304#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {2304#true} is VALID [2020-07-10 23:01:11,864 INFO L280 TraceCheckUtils]: 41: Hoare triple {2304#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {2304#true} is VALID [2020-07-10 23:01:11,864 INFO L280 TraceCheckUtils]: 42: Hoare triple {2304#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {2304#true} is VALID [2020-07-10 23:01:11,864 INFO L280 TraceCheckUtils]: 43: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {2304#true} is VALID [2020-07-10 23:01:11,864 INFO L280 TraceCheckUtils]: 44: Hoare triple {2304#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {2304#true} is VALID [2020-07-10 23:01:11,865 INFO L280 TraceCheckUtils]: 45: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {2304#true} is VALID [2020-07-10 23:01:11,865 INFO L280 TraceCheckUtils]: 46: Hoare triple {2304#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {2304#true} is VALID [2020-07-10 23:01:11,865 INFO L280 TraceCheckUtils]: 47: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {2304#true} is VALID [2020-07-10 23:01:11,865 INFO L280 TraceCheckUtils]: 48: Hoare triple {2304#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {2304#true} is VALID [2020-07-10 23:01:11,865 INFO L280 TraceCheckUtils]: 49: Hoare triple {2304#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {2304#true} is VALID [2020-07-10 23:01:11,866 INFO L280 TraceCheckUtils]: 50: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {2304#true} is VALID [2020-07-10 23:01:11,866 INFO L280 TraceCheckUtils]: 51: Hoare triple {2304#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {2304#true} is VALID [2020-07-10 23:01:11,866 INFO L280 TraceCheckUtils]: 52: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {2304#true} is VALID [2020-07-10 23:01:11,866 INFO L280 TraceCheckUtils]: 53: Hoare triple {2304#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {2304#true} is VALID [2020-07-10 23:01:11,866 INFO L280 TraceCheckUtils]: 54: Hoare triple {2304#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {2304#true} is VALID [2020-07-10 23:01:11,867 INFO L280 TraceCheckUtils]: 55: Hoare triple {2304#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {2304#true} is VALID [2020-07-10 23:01:11,867 INFO L280 TraceCheckUtils]: 56: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {2304#true} is VALID [2020-07-10 23:01:11,867 INFO L280 TraceCheckUtils]: 57: Hoare triple {2304#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {2304#true} is VALID [2020-07-10 23:01:11,867 INFO L280 TraceCheckUtils]: 58: Hoare triple {2304#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {2304#true} is VALID [2020-07-10 23:01:11,868 INFO L280 TraceCheckUtils]: 59: Hoare triple {2304#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {2304#true} is VALID [2020-07-10 23:01:11,868 INFO L280 TraceCheckUtils]: 60: Hoare triple {2304#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {2304#true} is VALID [2020-07-10 23:01:11,868 INFO L280 TraceCheckUtils]: 61: Hoare triple {2304#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {2304#true} is VALID [2020-07-10 23:01:11,868 INFO L280 TraceCheckUtils]: 62: Hoare triple {2304#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {2304#true} is VALID [2020-07-10 23:01:11,868 INFO L280 TraceCheckUtils]: 63: Hoare triple {2304#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {2304#true} is VALID [2020-07-10 23:01:11,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {2304#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {2304#true} is VALID [2020-07-10 23:01:11,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {2304#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {2304#true} is VALID [2020-07-10 23:01:11,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {2304#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {2304#true} is VALID [2020-07-10 23:01:11,869 INFO L280 TraceCheckUtils]: 67: Hoare triple {2304#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {2304#true} is VALID [2020-07-10 23:01:11,870 INFO L280 TraceCheckUtils]: 68: Hoare triple {2304#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {2304#true} is VALID [2020-07-10 23:01:11,870 INFO L280 TraceCheckUtils]: 69: Hoare triple {2304#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {2304#true} is VALID [2020-07-10 23:01:11,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {2304#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {2304#true} is VALID [2020-07-10 23:01:11,870 INFO L280 TraceCheckUtils]: 71: Hoare triple {2304#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {2304#true} is VALID [2020-07-10 23:01:11,871 INFO L280 TraceCheckUtils]: 72: Hoare triple {2304#true} ~waterLevel~0 := 1; {2304#true} is VALID [2020-07-10 23:01:11,871 INFO L280 TraceCheckUtils]: 73: Hoare triple {2304#true} ~methaneLevelCritical~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,871 INFO L280 TraceCheckUtils]: 74: Hoare triple {2304#true} ~cleanupTimeShifts~0 := 4; {2304#true} is VALID [2020-07-10 23:01:11,871 INFO L280 TraceCheckUtils]: 75: Hoare triple {2304#true} ~pumpRunning~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,871 INFO L280 TraceCheckUtils]: 76: Hoare triple {2304#true} ~systemActive~0 := 1; {2304#true} is VALID [2020-07-10 23:01:11,872 INFO L280 TraceCheckUtils]: 77: Hoare triple {2304#true} ~head~0.base, ~head~0.offset := 0, 0; {2304#true} is VALID [2020-07-10 23:01:11,872 INFO L280 TraceCheckUtils]: 78: Hoare triple {2304#true} ~methAndRunningLastTime~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,872 INFO L280 TraceCheckUtils]: 79: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,872 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2304#true} {2304#true} #885#return; {2304#true} is VALID [2020-07-10 23:01:11,873 INFO L263 TraceCheckUtils]: 81: Hoare triple {2304#true} call #t~ret72 := main(); {2304#true} is VALID [2020-07-10 23:01:11,873 INFO L280 TraceCheckUtils]: 82: Hoare triple {2304#true} havoc ~retValue_acc~5; {2304#true} is VALID [2020-07-10 23:01:11,873 INFO L280 TraceCheckUtils]: 83: Hoare triple {2304#true} havoc ~tmp~0; {2304#true} is VALID [2020-07-10 23:01:11,873 INFO L263 TraceCheckUtils]: 84: Hoare triple {2304#true} call select_helpers(); {2304#true} is VALID [2020-07-10 23:01:11,873 INFO L280 TraceCheckUtils]: 85: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,874 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2304#true} {2304#true} #799#return; {2304#true} is VALID [2020-07-10 23:01:11,874 INFO L263 TraceCheckUtils]: 87: Hoare triple {2304#true} call select_features(); {2304#true} is VALID [2020-07-10 23:01:11,874 INFO L280 TraceCheckUtils]: 88: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,874 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2304#true} {2304#true} #801#return; {2304#true} is VALID [2020-07-10 23:01:11,874 INFO L263 TraceCheckUtils]: 90: Hoare triple {2304#true} call #t~ret11 := valid_product(); {2304#true} is VALID [2020-07-10 23:01:11,875 INFO L280 TraceCheckUtils]: 91: Hoare triple {2304#true} havoc ~retValue_acc~1; {2304#true} is VALID [2020-07-10 23:01:11,875 INFO L280 TraceCheckUtils]: 92: Hoare triple {2304#true} ~retValue_acc~1 := 1; {2304#true} is VALID [2020-07-10 23:01:11,875 INFO L280 TraceCheckUtils]: 93: Hoare triple {2304#true} #res := ~retValue_acc~1; {2304#true} is VALID [2020-07-10 23:01:11,875 INFO L280 TraceCheckUtils]: 94: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,875 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2304#true} {2304#true} #803#return; {2304#true} is VALID [2020-07-10 23:01:11,876 INFO L280 TraceCheckUtils]: 96: Hoare triple {2304#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2304#true} is VALID [2020-07-10 23:01:11,876 INFO L280 TraceCheckUtils]: 97: Hoare triple {2304#true} ~tmp~0 := #t~ret11; {2304#true} is VALID [2020-07-10 23:01:11,876 INFO L280 TraceCheckUtils]: 98: Hoare triple {2304#true} havoc #t~ret11; {2304#true} is VALID [2020-07-10 23:01:11,876 INFO L280 TraceCheckUtils]: 99: Hoare triple {2304#true} assume 0 != ~tmp~0; {2304#true} is VALID [2020-07-10 23:01:11,877 INFO L263 TraceCheckUtils]: 100: Hoare triple {2304#true} call setup(); {2304#true} is VALID [2020-07-10 23:01:11,877 INFO L280 TraceCheckUtils]: 101: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,877 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2304#true} {2304#true} #805#return; {2304#true} is VALID [2020-07-10 23:01:11,877 INFO L263 TraceCheckUtils]: 103: Hoare triple {2304#true} call runTest(); {2304#true} is VALID [2020-07-10 23:01:11,878 INFO L263 TraceCheckUtils]: 104: Hoare triple {2304#true} call __utac_acc__Specification2_spec__1(); {2412#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:01:11,878 INFO L280 TraceCheckUtils]: 105: Hoare triple {2412#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2304#true} is VALID [2020-07-10 23:01:11,878 INFO L280 TraceCheckUtils]: 106: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,879 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2304#true} {2304#true} #875#return; {2304#true} is VALID [2020-07-10 23:01:11,879 INFO L263 TraceCheckUtils]: 108: Hoare triple {2304#true} call test(); {2304#true} is VALID [2020-07-10 23:01:11,879 INFO L280 TraceCheckUtils]: 109: Hoare triple {2304#true} havoc ~splverifierCounter~0; {2304#true} is VALID [2020-07-10 23:01:11,879 INFO L280 TraceCheckUtils]: 110: Hoare triple {2304#true} havoc ~tmp~3; {2304#true} is VALID [2020-07-10 23:01:11,879 INFO L280 TraceCheckUtils]: 111: Hoare triple {2304#true} havoc ~tmp___0~1; {2304#true} is VALID [2020-07-10 23:01:11,880 INFO L280 TraceCheckUtils]: 112: Hoare triple {2304#true} havoc ~tmp___1~0; {2304#true} is VALID [2020-07-10 23:01:11,880 INFO L280 TraceCheckUtils]: 113: Hoare triple {2304#true} havoc ~tmp___2~0; {2304#true} is VALID [2020-07-10 23:01:11,881 INFO L280 TraceCheckUtils]: 114: Hoare triple {2304#true} ~splverifierCounter~0 := 0; {2400#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:01:11,881 INFO L280 TraceCheckUtils]: 115: Hoare triple {2400#(= 0 test_~splverifierCounter~0)} assume !false; {2400#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:01:11,882 INFO L280 TraceCheckUtils]: 116: Hoare triple {2400#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2305#false} is VALID [2020-07-10 23:01:11,882 INFO L263 TraceCheckUtils]: 117: Hoare triple {2305#false} call cleanup(); {2305#false} is VALID [2020-07-10 23:01:11,882 INFO L280 TraceCheckUtils]: 118: Hoare triple {2305#false} havoc ~i~0; {2305#false} is VALID [2020-07-10 23:01:11,882 INFO L280 TraceCheckUtils]: 119: Hoare triple {2305#false} havoc ~__cil_tmp2~0; {2305#false} is VALID [2020-07-10 23:01:11,883 INFO L263 TraceCheckUtils]: 120: Hoare triple {2305#false} call timeShift(); {2305#false} is VALID [2020-07-10 23:01:11,883 INFO L280 TraceCheckUtils]: 121: Hoare triple {2305#false} assume !(0 != ~pumpRunning~0); {2305#false} is VALID [2020-07-10 23:01:11,883 INFO L280 TraceCheckUtils]: 122: Hoare triple {2305#false} assume !(0 != ~systemActive~0); {2305#false} is VALID [2020-07-10 23:01:11,883 INFO L263 TraceCheckUtils]: 123: Hoare triple {2305#false} call __utac_acc__Specification2_spec__2(); {2305#false} is VALID [2020-07-10 23:01:11,883 INFO L280 TraceCheckUtils]: 124: Hoare triple {2305#false} havoc ~tmp~7; {2305#false} is VALID [2020-07-10 23:01:11,884 INFO L280 TraceCheckUtils]: 125: Hoare triple {2305#false} havoc ~tmp___0~2; {2305#false} is VALID [2020-07-10 23:01:11,884 INFO L263 TraceCheckUtils]: 126: Hoare triple {2305#false} call #t~ret70 := isMethaneLevelCritical(); {2304#true} is VALID [2020-07-10 23:01:11,884 INFO L280 TraceCheckUtils]: 127: Hoare triple {2304#true} havoc ~retValue_acc~2; {2304#true} is VALID [2020-07-10 23:01:11,884 INFO L280 TraceCheckUtils]: 128: Hoare triple {2304#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {2304#true} is VALID [2020-07-10 23:01:11,884 INFO L280 TraceCheckUtils]: 129: Hoare triple {2304#true} #res := ~retValue_acc~2; {2304#true} is VALID [2020-07-10 23:01:11,885 INFO L280 TraceCheckUtils]: 130: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,885 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2304#true} {2305#false} #855#return; {2305#false} is VALID [2020-07-10 23:01:11,885 INFO L280 TraceCheckUtils]: 132: Hoare triple {2305#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2305#false} is VALID [2020-07-10 23:01:11,885 INFO L280 TraceCheckUtils]: 133: Hoare triple {2305#false} ~tmp~7 := #t~ret70; {2305#false} is VALID [2020-07-10 23:01:11,885 INFO L280 TraceCheckUtils]: 134: Hoare triple {2305#false} havoc #t~ret70; {2305#false} is VALID [2020-07-10 23:01:11,886 INFO L280 TraceCheckUtils]: 135: Hoare triple {2305#false} assume 0 != ~tmp~7; {2305#false} is VALID [2020-07-10 23:01:11,886 INFO L263 TraceCheckUtils]: 136: Hoare triple {2305#false} call #t~ret71 := isPumpRunning(); {2304#true} is VALID [2020-07-10 23:01:11,886 INFO L280 TraceCheckUtils]: 137: Hoare triple {2304#true} havoc ~retValue_acc~7; {2304#true} is VALID [2020-07-10 23:01:11,886 INFO L280 TraceCheckUtils]: 138: Hoare triple {2304#true} ~retValue_acc~7 := ~pumpRunning~0; {2304#true} is VALID [2020-07-10 23:01:11,886 INFO L280 TraceCheckUtils]: 139: Hoare triple {2304#true} #res := ~retValue_acc~7; {2304#true} is VALID [2020-07-10 23:01:11,887 INFO L280 TraceCheckUtils]: 140: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 23:01:11,887 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2304#true} {2305#false} #857#return; {2305#false} is VALID [2020-07-10 23:01:11,887 INFO L280 TraceCheckUtils]: 142: Hoare triple {2305#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2305#false} is VALID [2020-07-10 23:01:11,887 INFO L280 TraceCheckUtils]: 143: Hoare triple {2305#false} ~tmp___0~2 := #t~ret71; {2305#false} is VALID [2020-07-10 23:01:11,887 INFO L280 TraceCheckUtils]: 144: Hoare triple {2305#false} havoc #t~ret71; {2305#false} is VALID [2020-07-10 23:01:11,888 INFO L280 TraceCheckUtils]: 145: Hoare triple {2305#false} assume 0 != ~tmp___0~2; {2305#false} is VALID [2020-07-10 23:01:11,888 INFO L280 TraceCheckUtils]: 146: Hoare triple {2305#false} assume 0 != ~methAndRunningLastTime~0; {2305#false} is VALID [2020-07-10 23:01:11,888 INFO L263 TraceCheckUtils]: 147: Hoare triple {2305#false} call __automaton_fail(); {2305#false} is VALID [2020-07-10 23:01:11,888 INFO L280 TraceCheckUtils]: 148: Hoare triple {2305#false} assume !false; {2305#false} is VALID [2020-07-10 23:01:11,925 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 23:01:11,926 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1897266787] [2020-07-10 23:01:11,926 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:01:11,926 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 23:01:11,927 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098542309] [2020-07-10 23:01:11,928 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:01:11,929 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:01:11,929 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 23:01:12,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:12,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 23:01:12,128 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:01:12,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 23:01:12,129 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:01:12,129 INFO L87 Difference]: Start difference. First operand 236 states and 255 transitions. Second operand 5 states. [2020-07-10 23:01:14,328 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:01:19,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:19,821 INFO L93 Difference]: Finished difference Result 361 states and 407 transitions. [2020-07-10 23:01:19,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 23:01:19,822 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:01:19,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:01:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:01:19,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 407 transitions. [2020-07-10 23:01:19,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:01:19,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 407 transitions. [2020-07-10 23:01:19,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 407 transitions. [2020-07-10 23:01:20,930 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 407 edges. 407 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:20,940 INFO L225 Difference]: With dead ends: 361 [2020-07-10 23:01:20,940 INFO L226 Difference]: Without dead ends: 270 [2020-07-10 23:01:20,942 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:01:20,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2020-07-10 23:01:24,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 226. [2020-07-10 23:01:24,518 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:01:24,518 INFO L82 GeneralOperation]: Start isEquivalent. First operand 270 states. Second operand 226 states. [2020-07-10 23:01:24,518 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 226 states. [2020-07-10 23:01:24,519 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 226 states. [2020-07-10 23:01:24,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:24,531 INFO L93 Difference]: Finished difference Result 270 states and 303 transitions. [2020-07-10 23:01:24,531 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 303 transitions. [2020-07-10 23:01:24,532 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:01:24,532 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:01:24,532 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 270 states. [2020-07-10 23:01:24,533 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 270 states. [2020-07-10 23:01:24,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:24,545 INFO L93 Difference]: Finished difference Result 270 states and 303 transitions. [2020-07-10 23:01:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 303 transitions. [2020-07-10 23:01:24,546 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:01:24,546 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:01:24,547 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:01:24,547 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:01:24,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 226 states. [2020-07-10 23:01:24,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 242 transitions. [2020-07-10 23:01:24,555 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 242 transitions. Word has length 149 [2020-07-10 23:01:24,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:01:24,556 INFO L479 AbstractCegarLoop]: Abstraction has 226 states and 242 transitions. [2020-07-10 23:01:24,556 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 23:01:24,556 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 226 states and 242 transitions. [2020-07-10 23:01:25,445 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 23:01:25,445 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 242 transitions. [2020-07-10 23:01:25,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-10 23:01:25,448 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:01:25,449 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] [2020-07-10 23:01:25,449 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:01:25,449 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:01:25,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:01:25,450 INFO L82 PathProgramCache]: Analyzing trace with hash 1798175291, now seen corresponding path program 1 times [2020-07-10 23:01:25,450 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:01:25,451 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [271724057] [2020-07-10 23:01:25,451 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:01:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:25,975 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:01:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {4243#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {4133#true} is VALID [2020-07-10 23:01:26,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {4133#true} #valid := #valid[0 := 0]; {4133#true} is VALID [2020-07-10 23:01:26,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {4133#true} assume 0 < #StackHeapBarrier; {4133#true} is VALID [2020-07-10 23:01:26,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {4133#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {4133#true} is VALID [2020-07-10 23:01:26,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {4133#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {4133#true} is VALID [2020-07-10 23:01:26,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {4133#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {4133#true} is VALID [2020-07-10 23:01:26,101 INFO L280 TraceCheckUtils]: 6: Hoare triple {4133#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {4133#true} is VALID [2020-07-10 23:01:26,101 INFO L280 TraceCheckUtils]: 7: Hoare triple {4133#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {4133#true} is VALID [2020-07-10 23:01:26,101 INFO L280 TraceCheckUtils]: 8: Hoare triple {4133#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {4133#true} is VALID [2020-07-10 23:01:26,102 INFO L280 TraceCheckUtils]: 9: Hoare triple {4133#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {4133#true} is VALID [2020-07-10 23:01:26,102 INFO L280 TraceCheckUtils]: 10: Hoare triple {4133#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {4133#true} is VALID [2020-07-10 23:01:26,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {4133#true} is VALID [2020-07-10 23:01:26,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {4133#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {4133#true} is VALID [2020-07-10 23:01:26,102 INFO L280 TraceCheckUtils]: 13: Hoare triple {4133#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {4133#true} is VALID [2020-07-10 23:01:26,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {4133#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {4133#true} is VALID [2020-07-10 23:01:26,103 INFO L280 TraceCheckUtils]: 15: Hoare triple {4133#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {4133#true} is VALID [2020-07-10 23:01:26,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {4133#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {4133#true} is VALID [2020-07-10 23:01:26,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {4133#true} is VALID [2020-07-10 23:01:26,103 INFO L280 TraceCheckUtils]: 18: Hoare triple {4133#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {4133#true} is VALID [2020-07-10 23:01:26,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {4133#true} is VALID [2020-07-10 23:01:26,104 INFO L280 TraceCheckUtils]: 20: Hoare triple {4133#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {4133#true} is VALID [2020-07-10 23:01:26,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {4133#true} is VALID [2020-07-10 23:01:26,104 INFO L280 TraceCheckUtils]: 22: Hoare triple {4133#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {4133#true} is VALID [2020-07-10 23:01:26,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {4133#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {4133#true} is VALID [2020-07-10 23:01:26,105 INFO L280 TraceCheckUtils]: 24: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {4133#true} is VALID [2020-07-10 23:01:26,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {4133#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {4133#true} is VALID [2020-07-10 23:01:26,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {4133#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {4133#true} is VALID [2020-07-10 23:01:26,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {4133#true} is VALID [2020-07-10 23:01:26,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {4133#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {4133#true} is VALID [2020-07-10 23:01:26,106 INFO L280 TraceCheckUtils]: 29: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {4133#true} is VALID [2020-07-10 23:01:26,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {4133#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {4133#true} is VALID [2020-07-10 23:01:26,106 INFO L280 TraceCheckUtils]: 31: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {4133#true} is VALID [2020-07-10 23:01:26,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {4133#true} is VALID [2020-07-10 23:01:26,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {4133#true} is VALID [2020-07-10 23:01:26,107 INFO L280 TraceCheckUtils]: 34: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {4133#true} is VALID [2020-07-10 23:01:26,107 INFO L280 TraceCheckUtils]: 35: Hoare triple {4133#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {4133#true} is VALID [2020-07-10 23:01:26,107 INFO L280 TraceCheckUtils]: 36: Hoare triple {4133#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {4133#true} is VALID [2020-07-10 23:01:26,107 INFO L280 TraceCheckUtils]: 37: Hoare triple {4133#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {4133#true} is VALID [2020-07-10 23:01:26,107 INFO L280 TraceCheckUtils]: 38: Hoare triple {4133#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {4133#true} is VALID [2020-07-10 23:01:26,108 INFO L280 TraceCheckUtils]: 39: Hoare triple {4133#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {4133#true} is VALID [2020-07-10 23:01:26,108 INFO L280 TraceCheckUtils]: 40: Hoare triple {4133#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {4133#true} is VALID [2020-07-10 23:01:26,108 INFO L280 TraceCheckUtils]: 41: Hoare triple {4133#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {4133#true} is VALID [2020-07-10 23:01:26,108 INFO L280 TraceCheckUtils]: 42: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {4133#true} is VALID [2020-07-10 23:01:26,108 INFO L280 TraceCheckUtils]: 43: Hoare triple {4133#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {4133#true} is VALID [2020-07-10 23:01:26,109 INFO L280 TraceCheckUtils]: 44: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {4133#true} is VALID [2020-07-10 23:01:26,109 INFO L280 TraceCheckUtils]: 45: Hoare triple {4133#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {4133#true} is VALID [2020-07-10 23:01:26,109 INFO L280 TraceCheckUtils]: 46: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {4133#true} is VALID [2020-07-10 23:01:26,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {4133#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {4133#true} is VALID [2020-07-10 23:01:26,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {4133#true} is VALID [2020-07-10 23:01:26,110 INFO L280 TraceCheckUtils]: 49: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {4133#true} is VALID [2020-07-10 23:01:26,110 INFO L280 TraceCheckUtils]: 50: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {4133#true} is VALID [2020-07-10 23:01:26,110 INFO L280 TraceCheckUtils]: 51: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {4133#true} is VALID [2020-07-10 23:01:26,110 INFO L280 TraceCheckUtils]: 52: Hoare triple {4133#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {4133#true} is VALID [2020-07-10 23:01:26,110 INFO L280 TraceCheckUtils]: 53: Hoare triple {4133#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {4133#true} is VALID [2020-07-10 23:01:26,111 INFO L280 TraceCheckUtils]: 54: Hoare triple {4133#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {4133#true} is VALID [2020-07-10 23:01:26,111 INFO L280 TraceCheckUtils]: 55: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {4133#true} is VALID [2020-07-10 23:01:26,111 INFO L280 TraceCheckUtils]: 56: Hoare triple {4133#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {4133#true} is VALID [2020-07-10 23:01:26,111 INFO L280 TraceCheckUtils]: 57: Hoare triple {4133#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {4133#true} is VALID [2020-07-10 23:01:26,111 INFO L280 TraceCheckUtils]: 58: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {4133#true} is VALID [2020-07-10 23:01:26,112 INFO L280 TraceCheckUtils]: 59: Hoare triple {4133#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {4133#true} is VALID [2020-07-10 23:01:26,112 INFO L280 TraceCheckUtils]: 60: Hoare triple {4133#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {4133#true} is VALID [2020-07-10 23:01:26,112 INFO L280 TraceCheckUtils]: 61: Hoare triple {4133#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {4133#true} is VALID [2020-07-10 23:01:26,112 INFO L280 TraceCheckUtils]: 62: Hoare triple {4133#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {4133#true} is VALID [2020-07-10 23:01:26,112 INFO L280 TraceCheckUtils]: 63: Hoare triple {4133#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {4133#true} is VALID [2020-07-10 23:01:26,113 INFO L280 TraceCheckUtils]: 64: Hoare triple {4133#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {4133#true} is VALID [2020-07-10 23:01:26,113 INFO L280 TraceCheckUtils]: 65: Hoare triple {4133#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {4133#true} is VALID [2020-07-10 23:01:26,113 INFO L280 TraceCheckUtils]: 66: Hoare triple {4133#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {4133#true} is VALID [2020-07-10 23:01:26,113 INFO L280 TraceCheckUtils]: 67: Hoare triple {4133#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {4133#true} is VALID [2020-07-10 23:01:26,113 INFO L280 TraceCheckUtils]: 68: Hoare triple {4133#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {4133#true} is VALID [2020-07-10 23:01:26,114 INFO L280 TraceCheckUtils]: 69: Hoare triple {4133#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {4133#true} is VALID [2020-07-10 23:01:26,114 INFO L280 TraceCheckUtils]: 70: Hoare triple {4133#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {4133#true} is VALID [2020-07-10 23:01:26,114 INFO L280 TraceCheckUtils]: 71: Hoare triple {4133#true} ~waterLevel~0 := 1; {4133#true} is VALID [2020-07-10 23:01:26,114 INFO L280 TraceCheckUtils]: 72: Hoare triple {4133#true} ~methaneLevelCritical~0 := 0; {4133#true} is VALID [2020-07-10 23:01:26,114 INFO L280 TraceCheckUtils]: 73: Hoare triple {4133#true} ~cleanupTimeShifts~0 := 4; {4133#true} is VALID [2020-07-10 23:01:26,115 INFO L280 TraceCheckUtils]: 74: Hoare triple {4133#true} ~pumpRunning~0 := 0; {4133#true} is VALID [2020-07-10 23:01:26,115 INFO L280 TraceCheckUtils]: 75: Hoare triple {4133#true} ~systemActive~0 := 1; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,116 INFO L280 TraceCheckUtils]: 76: Hoare triple {4215#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,116 INFO L280 TraceCheckUtils]: 77: Hoare triple {4215#(= 1 ~systemActive~0)} ~methAndRunningLastTime~0 := 0; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,117 INFO L280 TraceCheckUtils]: 78: Hoare triple {4215#(= 1 ~systemActive~0)} assume true; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,118 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4215#(= 1 ~systemActive~0)} {4133#true} #885#return; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4133#true} {4215#(= 1 ~systemActive~0)} #799#return; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,129 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4133#true} {4215#(= 1 ~systemActive~0)} #801#return; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {4133#true} havoc ~retValue_acc~1; {4133#true} is VALID [2020-07-10 23:01:26,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {4133#true} ~retValue_acc~1 := 1; {4244#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:01:26,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {4244#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:01:26,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:01:26,199 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4215#(= 1 ~systemActive~0)} #803#return; {4225#(= |main_#t~ret11| ~systemActive~0)} is VALID [2020-07-10 23:01:26,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,204 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4133#true} {4227#(not (= 0 ~systemActive~0))} #805#return; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {4246#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4133#true} is VALID [2020-07-10 23:01:26,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,222 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4133#true} {4227#(not (= 0 ~systemActive~0))} #875#return; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {4133#true} havoc ~retValue_acc~2; {4133#true} is VALID [2020-07-10 23:01:26,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {4133#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {4133#true} is VALID [2020-07-10 23:01:26,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {4133#true} #res := ~retValue_acc~2; {4133#true} is VALID [2020-07-10 23:01:26,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,226 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4133#true} {4134#false} #855#return; {4134#false} is VALID [2020-07-10 23:01:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:26,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {4133#true} havoc ~retValue_acc~7; {4133#true} is VALID [2020-07-10 23:01:26,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {4133#true} ~retValue_acc~7 := ~pumpRunning~0; {4133#true} is VALID [2020-07-10 23:01:26,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {4133#true} #res := ~retValue_acc~7; {4133#true} is VALID [2020-07-10 23:01:26,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4133#true} {4134#false} #857#return; {4134#false} is VALID [2020-07-10 23:01:26,236 INFO L263 TraceCheckUtils]: 0: Hoare triple {4133#true} call ULTIMATE.init(); {4243#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:01:26,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {4243#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {4133#true} is VALID [2020-07-10 23:01:26,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {4133#true} #valid := #valid[0 := 0]; {4133#true} is VALID [2020-07-10 23:01:26,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {4133#true} assume 0 < #StackHeapBarrier; {4133#true} is VALID [2020-07-10 23:01:26,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {4133#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {4133#true} is VALID [2020-07-10 23:01:26,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {4133#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {4133#true} is VALID [2020-07-10 23:01:26,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {4133#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {4133#true} is VALID [2020-07-10 23:01:26,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {4133#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {4133#true} is VALID [2020-07-10 23:01:26,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {4133#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {4133#true} is VALID [2020-07-10 23:01:26,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {4133#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {4133#true} is VALID [2020-07-10 23:01:26,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {4133#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {4133#true} is VALID [2020-07-10 23:01:26,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {4133#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {4133#true} is VALID [2020-07-10 23:01:26,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {4133#true} is VALID [2020-07-10 23:01:26,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {4133#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {4133#true} is VALID [2020-07-10 23:01:26,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {4133#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {4133#true} is VALID [2020-07-10 23:01:26,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {4133#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {4133#true} is VALID [2020-07-10 23:01:26,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {4133#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {4133#true} is VALID [2020-07-10 23:01:26,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {4133#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {4133#true} is VALID [2020-07-10 23:01:26,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {4133#true} is VALID [2020-07-10 23:01:26,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {4133#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {4133#true} is VALID [2020-07-10 23:01:26,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {4133#true} is VALID [2020-07-10 23:01:26,241 INFO L280 TraceCheckUtils]: 21: Hoare triple {4133#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {4133#true} is VALID [2020-07-10 23:01:26,241 INFO L280 TraceCheckUtils]: 22: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {4133#true} is VALID [2020-07-10 23:01:26,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {4133#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {4133#true} is VALID [2020-07-10 23:01:26,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {4133#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {4133#true} is VALID [2020-07-10 23:01:26,242 INFO L280 TraceCheckUtils]: 25: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {4133#true} is VALID [2020-07-10 23:01:26,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {4133#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {4133#true} is VALID [2020-07-10 23:01:26,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {4133#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {4133#true} is VALID [2020-07-10 23:01:26,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {4133#true} is VALID [2020-07-10 23:01:26,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {4133#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {4133#true} is VALID [2020-07-10 23:01:26,243 INFO L280 TraceCheckUtils]: 30: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {4133#true} is VALID [2020-07-10 23:01:26,243 INFO L280 TraceCheckUtils]: 31: Hoare triple {4133#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {4133#true} is VALID [2020-07-10 23:01:26,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {4133#true} is VALID [2020-07-10 23:01:26,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {4133#true} is VALID [2020-07-10 23:01:26,244 INFO L280 TraceCheckUtils]: 34: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {4133#true} is VALID [2020-07-10 23:01:26,244 INFO L280 TraceCheckUtils]: 35: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {4133#true} is VALID [2020-07-10 23:01:26,244 INFO L280 TraceCheckUtils]: 36: Hoare triple {4133#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {4133#true} is VALID [2020-07-10 23:01:26,244 INFO L280 TraceCheckUtils]: 37: Hoare triple {4133#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {4133#true} is VALID [2020-07-10 23:01:26,245 INFO L280 TraceCheckUtils]: 38: Hoare triple {4133#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {4133#true} is VALID [2020-07-10 23:01:26,245 INFO L280 TraceCheckUtils]: 39: Hoare triple {4133#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {4133#true} is VALID [2020-07-10 23:01:26,245 INFO L280 TraceCheckUtils]: 40: Hoare triple {4133#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {4133#true} is VALID [2020-07-10 23:01:26,246 INFO L280 TraceCheckUtils]: 41: Hoare triple {4133#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {4133#true} is VALID [2020-07-10 23:01:26,246 INFO L280 TraceCheckUtils]: 42: Hoare triple {4133#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {4133#true} is VALID [2020-07-10 23:01:26,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {4133#true} is VALID [2020-07-10 23:01:26,246 INFO L280 TraceCheckUtils]: 44: Hoare triple {4133#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {4133#true} is VALID [2020-07-10 23:01:26,246 INFO L280 TraceCheckUtils]: 45: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {4133#true} is VALID [2020-07-10 23:01:26,246 INFO L280 TraceCheckUtils]: 46: Hoare triple {4133#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {4133#true} is VALID [2020-07-10 23:01:26,247 INFO L280 TraceCheckUtils]: 47: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {4133#true} is VALID [2020-07-10 23:01:26,247 INFO L280 TraceCheckUtils]: 48: Hoare triple {4133#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {4133#true} is VALID [2020-07-10 23:01:26,247 INFO L280 TraceCheckUtils]: 49: Hoare triple {4133#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {4133#true} is VALID [2020-07-10 23:01:26,247 INFO L280 TraceCheckUtils]: 50: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {4133#true} is VALID [2020-07-10 23:01:26,247 INFO L280 TraceCheckUtils]: 51: Hoare triple {4133#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {4133#true} is VALID [2020-07-10 23:01:26,248 INFO L280 TraceCheckUtils]: 52: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {4133#true} is VALID [2020-07-10 23:01:26,248 INFO L280 TraceCheckUtils]: 53: Hoare triple {4133#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {4133#true} is VALID [2020-07-10 23:01:26,248 INFO L280 TraceCheckUtils]: 54: Hoare triple {4133#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {4133#true} is VALID [2020-07-10 23:01:26,248 INFO L280 TraceCheckUtils]: 55: Hoare triple {4133#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {4133#true} is VALID [2020-07-10 23:01:26,248 INFO L280 TraceCheckUtils]: 56: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {4133#true} is VALID [2020-07-10 23:01:26,249 INFO L280 TraceCheckUtils]: 57: Hoare triple {4133#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {4133#true} is VALID [2020-07-10 23:01:26,249 INFO L280 TraceCheckUtils]: 58: Hoare triple {4133#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {4133#true} is VALID [2020-07-10 23:01:26,249 INFO L280 TraceCheckUtils]: 59: Hoare triple {4133#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {4133#true} is VALID [2020-07-10 23:01:26,249 INFO L280 TraceCheckUtils]: 60: Hoare triple {4133#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {4133#true} is VALID [2020-07-10 23:01:26,250 INFO L280 TraceCheckUtils]: 61: Hoare triple {4133#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {4133#true} is VALID [2020-07-10 23:01:26,250 INFO L280 TraceCheckUtils]: 62: Hoare triple {4133#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {4133#true} is VALID [2020-07-10 23:01:26,250 INFO L280 TraceCheckUtils]: 63: Hoare triple {4133#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {4133#true} is VALID [2020-07-10 23:01:26,250 INFO L280 TraceCheckUtils]: 64: Hoare triple {4133#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {4133#true} is VALID [2020-07-10 23:01:26,250 INFO L280 TraceCheckUtils]: 65: Hoare triple {4133#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {4133#true} is VALID [2020-07-10 23:01:26,250 INFO L280 TraceCheckUtils]: 66: Hoare triple {4133#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {4133#true} is VALID [2020-07-10 23:01:26,251 INFO L280 TraceCheckUtils]: 67: Hoare triple {4133#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {4133#true} is VALID [2020-07-10 23:01:26,251 INFO L280 TraceCheckUtils]: 68: Hoare triple {4133#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {4133#true} is VALID [2020-07-10 23:01:26,251 INFO L280 TraceCheckUtils]: 69: Hoare triple {4133#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {4133#true} is VALID [2020-07-10 23:01:26,251 INFO L280 TraceCheckUtils]: 70: Hoare triple {4133#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {4133#true} is VALID [2020-07-10 23:01:26,251 INFO L280 TraceCheckUtils]: 71: Hoare triple {4133#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {4133#true} is VALID [2020-07-10 23:01:26,251 INFO L280 TraceCheckUtils]: 72: Hoare triple {4133#true} ~waterLevel~0 := 1; {4133#true} is VALID [2020-07-10 23:01:26,252 INFO L280 TraceCheckUtils]: 73: Hoare triple {4133#true} ~methaneLevelCritical~0 := 0; {4133#true} is VALID [2020-07-10 23:01:26,252 INFO L280 TraceCheckUtils]: 74: Hoare triple {4133#true} ~cleanupTimeShifts~0 := 4; {4133#true} is VALID [2020-07-10 23:01:26,252 INFO L280 TraceCheckUtils]: 75: Hoare triple {4133#true} ~pumpRunning~0 := 0; {4133#true} is VALID [2020-07-10 23:01:26,256 INFO L280 TraceCheckUtils]: 76: Hoare triple {4133#true} ~systemActive~0 := 1; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,257 INFO L280 TraceCheckUtils]: 77: Hoare triple {4215#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,257 INFO L280 TraceCheckUtils]: 78: Hoare triple {4215#(= 1 ~systemActive~0)} ~methAndRunningLastTime~0 := 0; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,258 INFO L280 TraceCheckUtils]: 79: Hoare triple {4215#(= 1 ~systemActive~0)} assume true; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,258 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4215#(= 1 ~systemActive~0)} {4133#true} #885#return; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,259 INFO L263 TraceCheckUtils]: 81: Hoare triple {4215#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,259 INFO L280 TraceCheckUtils]: 82: Hoare triple {4215#(= 1 ~systemActive~0)} havoc ~retValue_acc~5; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,260 INFO L280 TraceCheckUtils]: 83: Hoare triple {4215#(= 1 ~systemActive~0)} havoc ~tmp~0; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,260 INFO L263 TraceCheckUtils]: 84: Hoare triple {4215#(= 1 ~systemActive~0)} call select_helpers(); {4133#true} is VALID [2020-07-10 23:01:26,260 INFO L280 TraceCheckUtils]: 85: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,261 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4133#true} {4215#(= 1 ~systemActive~0)} #799#return; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,261 INFO L263 TraceCheckUtils]: 87: Hoare triple {4215#(= 1 ~systemActive~0)} call select_features(); {4133#true} is VALID [2020-07-10 23:01:26,261 INFO L280 TraceCheckUtils]: 88: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,262 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4133#true} {4215#(= 1 ~systemActive~0)} #801#return; {4215#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:01:26,262 INFO L263 TraceCheckUtils]: 90: Hoare triple {4215#(= 1 ~systemActive~0)} call #t~ret11 := valid_product(); {4133#true} is VALID [2020-07-10 23:01:26,262 INFO L280 TraceCheckUtils]: 91: Hoare triple {4133#true} havoc ~retValue_acc~1; {4133#true} is VALID [2020-07-10 23:01:26,263 INFO L280 TraceCheckUtils]: 92: Hoare triple {4133#true} ~retValue_acc~1 := 1; {4244#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:01:26,264 INFO L280 TraceCheckUtils]: 93: Hoare triple {4244#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:01:26,264 INFO L280 TraceCheckUtils]: 94: Hoare triple {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:01:26,265 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4245#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4215#(= 1 ~systemActive~0)} #803#return; {4225#(= |main_#t~ret11| ~systemActive~0)} is VALID [2020-07-10 23:01:26,266 INFO L280 TraceCheckUtils]: 96: Hoare triple {4225#(= |main_#t~ret11| ~systemActive~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4225#(= |main_#t~ret11| ~systemActive~0)} is VALID [2020-07-10 23:01:26,266 INFO L280 TraceCheckUtils]: 97: Hoare triple {4225#(= |main_#t~ret11| ~systemActive~0)} ~tmp~0 := #t~ret11; {4226#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:01:26,267 INFO L280 TraceCheckUtils]: 98: Hoare triple {4226#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret11; {4226#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:01:26,268 INFO L280 TraceCheckUtils]: 99: Hoare triple {4226#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,268 INFO L263 TraceCheckUtils]: 100: Hoare triple {4227#(not (= 0 ~systemActive~0))} call setup(); {4133#true} is VALID [2020-07-10 23:01:26,268 INFO L280 TraceCheckUtils]: 101: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,269 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4133#true} {4227#(not (= 0 ~systemActive~0))} #805#return; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,270 INFO L263 TraceCheckUtils]: 103: Hoare triple {4227#(not (= 0 ~systemActive~0))} call runTest(); {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,270 INFO L263 TraceCheckUtils]: 104: Hoare triple {4227#(not (= 0 ~systemActive~0))} call __utac_acc__Specification2_spec__1(); {4246#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:01:26,271 INFO L280 TraceCheckUtils]: 105: Hoare triple {4246#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4133#true} is VALID [2020-07-10 23:01:26,271 INFO L280 TraceCheckUtils]: 106: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,271 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4133#true} {4227#(not (= 0 ~systemActive~0))} #875#return; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,272 INFO L263 TraceCheckUtils]: 108: Hoare triple {4227#(not (= 0 ~systemActive~0))} call test(); {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,272 INFO L280 TraceCheckUtils]: 109: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,273 INFO L280 TraceCheckUtils]: 110: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc ~tmp~3; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,274 INFO L280 TraceCheckUtils]: 111: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,275 INFO L280 TraceCheckUtils]: 112: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,275 INFO L280 TraceCheckUtils]: 113: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,276 INFO L280 TraceCheckUtils]: 114: Hoare triple {4227#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,276 INFO L280 TraceCheckUtils]: 115: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume !false; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,277 INFO L280 TraceCheckUtils]: 116: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,277 INFO L280 TraceCheckUtils]: 117: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,278 INFO L280 TraceCheckUtils]: 118: Hoare triple {4227#(not (= 0 ~systemActive~0))} ~tmp~3 := #t~nondet31; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,278 INFO L280 TraceCheckUtils]: 119: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc #t~nondet31; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,279 INFO L280 TraceCheckUtils]: 120: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~3); {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,279 INFO L280 TraceCheckUtils]: 121: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,280 INFO L280 TraceCheckUtils]: 122: Hoare triple {4227#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet32; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,280 INFO L280 TraceCheckUtils]: 123: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc #t~nondet32; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,281 INFO L280 TraceCheckUtils]: 124: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,281 INFO L280 TraceCheckUtils]: 125: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,282 INFO L280 TraceCheckUtils]: 126: Hoare triple {4227#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet33; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,282 INFO L280 TraceCheckUtils]: 127: Hoare triple {4227#(not (= 0 ~systemActive~0))} havoc #t~nondet33; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,283 INFO L280 TraceCheckUtils]: 128: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,290 INFO L263 TraceCheckUtils]: 129: Hoare triple {4227#(not (= 0 ~systemActive~0))} call timeShift(); {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,290 INFO L280 TraceCheckUtils]: 130: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4227#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:01:26,291 INFO L280 TraceCheckUtils]: 131: Hoare triple {4227#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4134#false} is VALID [2020-07-10 23:01:26,291 INFO L263 TraceCheckUtils]: 132: Hoare triple {4134#false} call __utac_acc__Specification2_spec__2(); {4134#false} is VALID [2020-07-10 23:01:26,291 INFO L280 TraceCheckUtils]: 133: Hoare triple {4134#false} havoc ~tmp~7; {4134#false} is VALID [2020-07-10 23:01:26,291 INFO L280 TraceCheckUtils]: 134: Hoare triple {4134#false} havoc ~tmp___0~2; {4134#false} is VALID [2020-07-10 23:01:26,292 INFO L263 TraceCheckUtils]: 135: Hoare triple {4134#false} call #t~ret70 := isMethaneLevelCritical(); {4133#true} is VALID [2020-07-10 23:01:26,292 INFO L280 TraceCheckUtils]: 136: Hoare triple {4133#true} havoc ~retValue_acc~2; {4133#true} is VALID [2020-07-10 23:01:26,292 INFO L280 TraceCheckUtils]: 137: Hoare triple {4133#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {4133#true} is VALID [2020-07-10 23:01:26,292 INFO L280 TraceCheckUtils]: 138: Hoare triple {4133#true} #res := ~retValue_acc~2; {4133#true} is VALID [2020-07-10 23:01:26,293 INFO L280 TraceCheckUtils]: 139: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,293 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4133#true} {4134#false} #855#return; {4134#false} is VALID [2020-07-10 23:01:26,293 INFO L280 TraceCheckUtils]: 141: Hoare triple {4134#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4134#false} is VALID [2020-07-10 23:01:26,293 INFO L280 TraceCheckUtils]: 142: Hoare triple {4134#false} ~tmp~7 := #t~ret70; {4134#false} is VALID [2020-07-10 23:01:26,294 INFO L280 TraceCheckUtils]: 143: Hoare triple {4134#false} havoc #t~ret70; {4134#false} is VALID [2020-07-10 23:01:26,294 INFO L280 TraceCheckUtils]: 144: Hoare triple {4134#false} assume 0 != ~tmp~7; {4134#false} is VALID [2020-07-10 23:01:26,294 INFO L263 TraceCheckUtils]: 145: Hoare triple {4134#false} call #t~ret71 := isPumpRunning(); {4133#true} is VALID [2020-07-10 23:01:26,295 INFO L280 TraceCheckUtils]: 146: Hoare triple {4133#true} havoc ~retValue_acc~7; {4133#true} is VALID [2020-07-10 23:01:26,295 INFO L280 TraceCheckUtils]: 147: Hoare triple {4133#true} ~retValue_acc~7 := ~pumpRunning~0; {4133#true} is VALID [2020-07-10 23:01:26,296 INFO L280 TraceCheckUtils]: 148: Hoare triple {4133#true} #res := ~retValue_acc~7; {4133#true} is VALID [2020-07-10 23:01:26,296 INFO L280 TraceCheckUtils]: 149: Hoare triple {4133#true} assume true; {4133#true} is VALID [2020-07-10 23:01:26,296 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4133#true} {4134#false} #857#return; {4134#false} is VALID [2020-07-10 23:01:26,296 INFO L280 TraceCheckUtils]: 151: Hoare triple {4134#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4134#false} is VALID [2020-07-10 23:01:26,296 INFO L280 TraceCheckUtils]: 152: Hoare triple {4134#false} ~tmp___0~2 := #t~ret71; {4134#false} is VALID [2020-07-10 23:01:26,297 INFO L280 TraceCheckUtils]: 153: Hoare triple {4134#false} havoc #t~ret71; {4134#false} is VALID [2020-07-10 23:01:26,297 INFO L280 TraceCheckUtils]: 154: Hoare triple {4134#false} assume 0 != ~tmp___0~2; {4134#false} is VALID [2020-07-10 23:01:26,297 INFO L280 TraceCheckUtils]: 155: Hoare triple {4134#false} assume 0 != ~methAndRunningLastTime~0; {4134#false} is VALID [2020-07-10 23:01:26,297 INFO L263 TraceCheckUtils]: 156: Hoare triple {4134#false} call __automaton_fail(); {4134#false} is VALID [2020-07-10 23:01:26,297 INFO L280 TraceCheckUtils]: 157: Hoare triple {4134#false} assume !false; {4134#false} is VALID [2020-07-10 23:01:26,327 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 23:01:26,328 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [271724057] [2020-07-10 23:01:26,328 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:01:26,328 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:01:26,329 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106562064] [2020-07-10 23:01:26,330 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-10 23:01:26,330 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:01:26,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:01:26,481 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:26,481 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:01:26,481 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:01:26,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:01:26,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:01:26,482 INFO L87 Difference]: Start difference. First operand 226 states and 242 transitions. Second operand 10 states. [2020-07-10 23:01:28,015 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:01:29,269 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:01:29,634 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:01:30,121 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:01:30,545 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:01:30,896 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:01:42,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:42,371 INFO L93 Difference]: Finished difference Result 381 states and 433 transitions. [2020-07-10 23:01:42,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:01:42,371 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-10 23:01:42,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:01:42,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:01:42,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 433 transitions. [2020-07-10 23:01:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:01:42,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 433 transitions. [2020-07-10 23:01:42,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 433 transitions. [2020-07-10 23:01:43,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 433 edges. 433 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:43,529 INFO L225 Difference]: With dead ends: 381 [2020-07-10 23:01:43,529 INFO L226 Difference]: Without dead ends: 270 [2020-07-10 23:01:43,530 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:01:43,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2020-07-10 23:01:47,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 226. [2020-07-10 23:01:47,298 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:01:47,298 INFO L82 GeneralOperation]: Start isEquivalent. First operand 270 states. Second operand 226 states. [2020-07-10 23:01:47,298 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 226 states. [2020-07-10 23:01:47,298 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 226 states. [2020-07-10 23:01:47,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:47,309 INFO L93 Difference]: Finished difference Result 270 states and 301 transitions. [2020-07-10 23:01:47,310 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 301 transitions. [2020-07-10 23:01:47,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:01:47,311 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:01:47,311 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 270 states. [2020-07-10 23:01:47,311 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 270 states. [2020-07-10 23:01:47,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:01:47,323 INFO L93 Difference]: Finished difference Result 270 states and 301 transitions. [2020-07-10 23:01:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 301 transitions. [2020-07-10 23:01:47,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:01:47,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:01:47,325 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:01:47,325 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:01:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 226 states. [2020-07-10 23:01:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 241 transitions. [2020-07-10 23:01:47,333 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 241 transitions. Word has length 158 [2020-07-10 23:01:47,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:01:47,333 INFO L479 AbstractCegarLoop]: Abstraction has 226 states and 241 transitions. [2020-07-10 23:01:47,333 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:01:47,334 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 226 states and 241 transitions. [2020-07-10 23:01:48,299 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 241 edges. 241 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:48,299 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 241 transitions. [2020-07-10 23:01:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 23:01:48,302 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:01:48,303 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:01:48,303 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:01:48,303 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:01:48,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:01:48,304 INFO L82 PathProgramCache]: Analyzing trace with hash -1932582056, now seen corresponding path program 1 times [2020-07-10 23:01:48,304 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:01:48,304 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [231957673] [2020-07-10 23:01:48,304 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:01:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,642 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:01:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {6132#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {6018#true} is VALID [2020-07-10 23:01:48,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {6018#true} #valid := #valid[0 := 0]; {6018#true} is VALID [2020-07-10 23:01:48,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {6018#true} assume 0 < #StackHeapBarrier; {6018#true} is VALID [2020-07-10 23:01:48,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {6018#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {6018#true} is VALID [2020-07-10 23:01:48,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {6018#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {6018#true} is VALID [2020-07-10 23:01:48,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {6018#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {6018#true} is VALID [2020-07-10 23:01:48,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {6018#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {6018#true} is VALID [2020-07-10 23:01:48,764 INFO L280 TraceCheckUtils]: 7: Hoare triple {6018#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {6018#true} is VALID [2020-07-10 23:01:48,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {6018#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {6018#true} is VALID [2020-07-10 23:01:48,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {6018#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {6018#true} is VALID [2020-07-10 23:01:48,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {6018#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {6018#true} is VALID [2020-07-10 23:01:48,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {6018#true} is VALID [2020-07-10 23:01:48,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {6018#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {6018#true} is VALID [2020-07-10 23:01:48,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {6018#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {6018#true} is VALID [2020-07-10 23:01:48,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {6018#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {6018#true} is VALID [2020-07-10 23:01:48,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {6018#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {6018#true} is VALID [2020-07-10 23:01:48,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {6018#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {6018#true} is VALID [2020-07-10 23:01:48,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {6018#true} is VALID [2020-07-10 23:01:48,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {6018#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {6018#true} is VALID [2020-07-10 23:01:48,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {6018#true} is VALID [2020-07-10 23:01:48,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {6018#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {6018#true} is VALID [2020-07-10 23:01:48,768 INFO L280 TraceCheckUtils]: 21: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {6018#true} is VALID [2020-07-10 23:01:48,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {6018#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {6018#true} is VALID [2020-07-10 23:01:48,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {6018#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {6018#true} is VALID [2020-07-10 23:01:48,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {6018#true} is VALID [2020-07-10 23:01:48,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {6018#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {6018#true} is VALID [2020-07-10 23:01:48,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {6018#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {6018#true} is VALID [2020-07-10 23:01:48,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {6018#true} is VALID [2020-07-10 23:01:48,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {6018#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {6018#true} is VALID [2020-07-10 23:01:48,770 INFO L280 TraceCheckUtils]: 29: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {6018#true} is VALID [2020-07-10 23:01:48,771 INFO L280 TraceCheckUtils]: 30: Hoare triple {6018#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {6018#true} is VALID [2020-07-10 23:01:48,771 INFO L280 TraceCheckUtils]: 31: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {6018#true} is VALID [2020-07-10 23:01:48,771 INFO L280 TraceCheckUtils]: 32: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {6018#true} is VALID [2020-07-10 23:01:48,771 INFO L280 TraceCheckUtils]: 33: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {6018#true} is VALID [2020-07-10 23:01:48,771 INFO L280 TraceCheckUtils]: 34: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {6018#true} is VALID [2020-07-10 23:01:48,772 INFO L280 TraceCheckUtils]: 35: Hoare triple {6018#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {6018#true} is VALID [2020-07-10 23:01:48,772 INFO L280 TraceCheckUtils]: 36: Hoare triple {6018#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {6018#true} is VALID [2020-07-10 23:01:48,772 INFO L280 TraceCheckUtils]: 37: Hoare triple {6018#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {6018#true} is VALID [2020-07-10 23:01:48,773 INFO L280 TraceCheckUtils]: 38: Hoare triple {6018#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {6018#true} is VALID [2020-07-10 23:01:48,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {6018#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {6018#true} is VALID [2020-07-10 23:01:48,773 INFO L280 TraceCheckUtils]: 40: Hoare triple {6018#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {6018#true} is VALID [2020-07-10 23:01:48,773 INFO L280 TraceCheckUtils]: 41: Hoare triple {6018#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {6018#true} is VALID [2020-07-10 23:01:48,773 INFO L280 TraceCheckUtils]: 42: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {6018#true} is VALID [2020-07-10 23:01:48,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {6018#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {6018#true} is VALID [2020-07-10 23:01:48,774 INFO L280 TraceCheckUtils]: 44: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {6018#true} is VALID [2020-07-10 23:01:48,774 INFO L280 TraceCheckUtils]: 45: Hoare triple {6018#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {6018#true} is VALID [2020-07-10 23:01:48,774 INFO L280 TraceCheckUtils]: 46: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {6018#true} is VALID [2020-07-10 23:01:48,774 INFO L280 TraceCheckUtils]: 47: Hoare triple {6018#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {6018#true} is VALID [2020-07-10 23:01:48,775 INFO L280 TraceCheckUtils]: 48: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {6018#true} is VALID [2020-07-10 23:01:48,775 INFO L280 TraceCheckUtils]: 49: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {6018#true} is VALID [2020-07-10 23:01:48,775 INFO L280 TraceCheckUtils]: 50: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {6018#true} is VALID [2020-07-10 23:01:48,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {6018#true} is VALID [2020-07-10 23:01:48,776 INFO L280 TraceCheckUtils]: 52: Hoare triple {6018#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {6018#true} is VALID [2020-07-10 23:01:48,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {6018#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {6018#true} is VALID [2020-07-10 23:01:48,776 INFO L280 TraceCheckUtils]: 54: Hoare triple {6018#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {6018#true} is VALID [2020-07-10 23:01:48,776 INFO L280 TraceCheckUtils]: 55: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {6018#true} is VALID [2020-07-10 23:01:48,776 INFO L280 TraceCheckUtils]: 56: Hoare triple {6018#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {6018#true} is VALID [2020-07-10 23:01:48,777 INFO L280 TraceCheckUtils]: 57: Hoare triple {6018#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {6018#true} is VALID [2020-07-10 23:01:48,777 INFO L280 TraceCheckUtils]: 58: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {6018#true} is VALID [2020-07-10 23:01:48,777 INFO L280 TraceCheckUtils]: 59: Hoare triple {6018#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {6018#true} is VALID [2020-07-10 23:01:48,777 INFO L280 TraceCheckUtils]: 60: Hoare triple {6018#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {6018#true} is VALID [2020-07-10 23:01:48,777 INFO L280 TraceCheckUtils]: 61: Hoare triple {6018#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {6018#true} is VALID [2020-07-10 23:01:48,778 INFO L280 TraceCheckUtils]: 62: Hoare triple {6018#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {6018#true} is VALID [2020-07-10 23:01:48,778 INFO L280 TraceCheckUtils]: 63: Hoare triple {6018#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {6018#true} is VALID [2020-07-10 23:01:48,778 INFO L280 TraceCheckUtils]: 64: Hoare triple {6018#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {6018#true} is VALID [2020-07-10 23:01:48,778 INFO L280 TraceCheckUtils]: 65: Hoare triple {6018#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {6018#true} is VALID [2020-07-10 23:01:48,778 INFO L280 TraceCheckUtils]: 66: Hoare triple {6018#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {6018#true} is VALID [2020-07-10 23:01:48,779 INFO L280 TraceCheckUtils]: 67: Hoare triple {6018#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {6018#true} is VALID [2020-07-10 23:01:48,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {6018#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {6018#true} is VALID [2020-07-10 23:01:48,779 INFO L280 TraceCheckUtils]: 69: Hoare triple {6018#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {6018#true} is VALID [2020-07-10 23:01:48,779 INFO L280 TraceCheckUtils]: 70: Hoare triple {6018#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {6018#true} is VALID [2020-07-10 23:01:48,779 INFO L280 TraceCheckUtils]: 71: Hoare triple {6018#true} ~waterLevel~0 := 1; {6018#true} is VALID [2020-07-10 23:01:48,780 INFO L280 TraceCheckUtils]: 72: Hoare triple {6018#true} ~methaneLevelCritical~0 := 0; {6018#true} is VALID [2020-07-10 23:01:48,780 INFO L280 TraceCheckUtils]: 73: Hoare triple {6018#true} ~cleanupTimeShifts~0 := 4; {6018#true} is VALID [2020-07-10 23:01:48,780 INFO L280 TraceCheckUtils]: 74: Hoare triple {6018#true} ~pumpRunning~0 := 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,781 INFO L280 TraceCheckUtils]: 75: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,782 INFO L280 TraceCheckUtils]: 76: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,782 INFO L280 TraceCheckUtils]: 77: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,783 INFO L280 TraceCheckUtils]: 78: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume true; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,783 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6100#(= 0 ~pumpRunning~0)} {6018#true} #885#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,795 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #799#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,800 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #801#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} havoc ~retValue_acc~1; {6018#true} is VALID [2020-07-10 23:01:48,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {6018#true} ~retValue_acc~1 := 1; {6018#true} is VALID [2020-07-10 23:01:48,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {6018#true} #res := ~retValue_acc~1; {6018#true} is VALID [2020-07-10 23:01:48,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #803#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,811 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #805#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {6133#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6018#true} is VALID [2020-07-10 23:01:48,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,826 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #875#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,864 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6018#true} {6135#(not (= 0 |old(~pumpRunning~0)|))} #845#return; {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:01:48,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,866 INFO L263 TraceCheckUtils]: 2: Hoare triple {6135#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6018#true} is VALID [2020-07-10 23:01:48,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6018#true} {6135#(not (= 0 |old(~pumpRunning~0)|))} #845#return; {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {6135#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,868 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6135#(not (= 0 |old(~pumpRunning~0)|))} {6100#(= 0 ~pumpRunning~0)} #865#return; {6019#false} is VALID [2020-07-10 23:01:48,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} havoc ~retValue_acc~2; {6018#true} is VALID [2020-07-10 23:01:48,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {6018#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {6018#true} is VALID [2020-07-10 23:01:48,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {6018#true} #res := ~retValue_acc~2; {6018#true} is VALID [2020-07-10 23:01:48,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,871 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6018#true} {6019#false} #855#return; {6019#false} is VALID [2020-07-10 23:01:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:01:48,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {6018#true} havoc ~retValue_acc~7; {6018#true} is VALID [2020-07-10 23:01:48,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {6018#true} ~retValue_acc~7 := ~pumpRunning~0; {6018#true} is VALID [2020-07-10 23:01:48,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {6018#true} #res := ~retValue_acc~7; {6018#true} is VALID [2020-07-10 23:01:48,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6018#true} {6019#false} #857#return; {6019#false} is VALID [2020-07-10 23:01:48,880 INFO L263 TraceCheckUtils]: 0: Hoare triple {6018#true} call ULTIMATE.init(); {6132#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:01:48,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {6132#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {6018#true} is VALID [2020-07-10 23:01:48,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {6018#true} #valid := #valid[0 := 0]; {6018#true} is VALID [2020-07-10 23:01:48,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {6018#true} assume 0 < #StackHeapBarrier; {6018#true} is VALID [2020-07-10 23:01:48,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {6018#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {6018#true} is VALID [2020-07-10 23:01:48,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {6018#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {6018#true} is VALID [2020-07-10 23:01:48,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {6018#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {6018#true} is VALID [2020-07-10 23:01:48,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {6018#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {6018#true} is VALID [2020-07-10 23:01:48,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {6018#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {6018#true} is VALID [2020-07-10 23:01:48,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {6018#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {6018#true} is VALID [2020-07-10 23:01:48,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {6018#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {6018#true} is VALID [2020-07-10 23:01:48,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {6018#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {6018#true} is VALID [2020-07-10 23:01:48,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {6018#true} is VALID [2020-07-10 23:01:48,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {6018#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {6018#true} is VALID [2020-07-10 23:01:48,882 INFO L280 TraceCheckUtils]: 14: Hoare triple {6018#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {6018#true} is VALID [2020-07-10 23:01:48,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {6018#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {6018#true} is VALID [2020-07-10 23:01:48,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {6018#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {6018#true} is VALID [2020-07-10 23:01:48,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {6018#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {6018#true} is VALID [2020-07-10 23:01:48,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {6018#true} is VALID [2020-07-10 23:01:48,883 INFO L280 TraceCheckUtils]: 19: Hoare triple {6018#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {6018#true} is VALID [2020-07-10 23:01:48,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {6018#true} is VALID [2020-07-10 23:01:48,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {6018#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {6018#true} is VALID [2020-07-10 23:01:48,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {6018#true} is VALID [2020-07-10 23:01:48,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {6018#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {6018#true} is VALID [2020-07-10 23:01:48,884 INFO L280 TraceCheckUtils]: 24: Hoare triple {6018#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {6018#true} is VALID [2020-07-10 23:01:48,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {6018#true} is VALID [2020-07-10 23:01:48,885 INFO L280 TraceCheckUtils]: 26: Hoare triple {6018#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {6018#true} is VALID [2020-07-10 23:01:48,885 INFO L280 TraceCheckUtils]: 27: Hoare triple {6018#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {6018#true} is VALID [2020-07-10 23:01:48,885 INFO L280 TraceCheckUtils]: 28: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {6018#true} is VALID [2020-07-10 23:01:48,885 INFO L280 TraceCheckUtils]: 29: Hoare triple {6018#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {6018#true} is VALID [2020-07-10 23:01:48,885 INFO L280 TraceCheckUtils]: 30: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {6018#true} is VALID [2020-07-10 23:01:48,886 INFO L280 TraceCheckUtils]: 31: Hoare triple {6018#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {6018#true} is VALID [2020-07-10 23:01:48,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {6018#true} is VALID [2020-07-10 23:01:48,886 INFO L280 TraceCheckUtils]: 33: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {6018#true} is VALID [2020-07-10 23:01:48,886 INFO L280 TraceCheckUtils]: 34: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {6018#true} is VALID [2020-07-10 23:01:48,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {6018#true} is VALID [2020-07-10 23:01:48,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {6018#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {6018#true} is VALID [2020-07-10 23:01:48,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {6018#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {6018#true} is VALID [2020-07-10 23:01:48,887 INFO L280 TraceCheckUtils]: 38: Hoare triple {6018#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {6018#true} is VALID [2020-07-10 23:01:48,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {6018#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {6018#true} is VALID [2020-07-10 23:01:48,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {6018#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {6018#true} is VALID [2020-07-10 23:01:48,888 INFO L280 TraceCheckUtils]: 41: Hoare triple {6018#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {6018#true} is VALID [2020-07-10 23:01:48,888 INFO L280 TraceCheckUtils]: 42: Hoare triple {6018#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {6018#true} is VALID [2020-07-10 23:01:48,888 INFO L280 TraceCheckUtils]: 43: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {6018#true} is VALID [2020-07-10 23:01:48,888 INFO L280 TraceCheckUtils]: 44: Hoare triple {6018#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {6018#true} is VALID [2020-07-10 23:01:48,889 INFO L280 TraceCheckUtils]: 45: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {6018#true} is VALID [2020-07-10 23:01:48,889 INFO L280 TraceCheckUtils]: 46: Hoare triple {6018#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {6018#true} is VALID [2020-07-10 23:01:48,889 INFO L280 TraceCheckUtils]: 47: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {6018#true} is VALID [2020-07-10 23:01:48,889 INFO L280 TraceCheckUtils]: 48: Hoare triple {6018#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {6018#true} is VALID [2020-07-10 23:01:48,889 INFO L280 TraceCheckUtils]: 49: Hoare triple {6018#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {6018#true} is VALID [2020-07-10 23:01:48,890 INFO L280 TraceCheckUtils]: 50: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {6018#true} is VALID [2020-07-10 23:01:48,890 INFO L280 TraceCheckUtils]: 51: Hoare triple {6018#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {6018#true} is VALID [2020-07-10 23:01:48,890 INFO L280 TraceCheckUtils]: 52: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {6018#true} is VALID [2020-07-10 23:01:48,890 INFO L280 TraceCheckUtils]: 53: Hoare triple {6018#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {6018#true} is VALID [2020-07-10 23:01:48,891 INFO L280 TraceCheckUtils]: 54: Hoare triple {6018#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {6018#true} is VALID [2020-07-10 23:01:48,891 INFO L280 TraceCheckUtils]: 55: Hoare triple {6018#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {6018#true} is VALID [2020-07-10 23:01:48,891 INFO L280 TraceCheckUtils]: 56: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {6018#true} is VALID [2020-07-10 23:01:48,891 INFO L280 TraceCheckUtils]: 57: Hoare triple {6018#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {6018#true} is VALID [2020-07-10 23:01:48,891 INFO L280 TraceCheckUtils]: 58: Hoare triple {6018#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {6018#true} is VALID [2020-07-10 23:01:48,892 INFO L280 TraceCheckUtils]: 59: Hoare triple {6018#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {6018#true} is VALID [2020-07-10 23:01:48,892 INFO L280 TraceCheckUtils]: 60: Hoare triple {6018#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {6018#true} is VALID [2020-07-10 23:01:48,892 INFO L280 TraceCheckUtils]: 61: Hoare triple {6018#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {6018#true} is VALID [2020-07-10 23:01:48,892 INFO L280 TraceCheckUtils]: 62: Hoare triple {6018#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {6018#true} is VALID [2020-07-10 23:01:48,893 INFO L280 TraceCheckUtils]: 63: Hoare triple {6018#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {6018#true} is VALID [2020-07-10 23:01:48,893 INFO L280 TraceCheckUtils]: 64: Hoare triple {6018#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {6018#true} is VALID [2020-07-10 23:01:48,893 INFO L280 TraceCheckUtils]: 65: Hoare triple {6018#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {6018#true} is VALID [2020-07-10 23:01:48,893 INFO L280 TraceCheckUtils]: 66: Hoare triple {6018#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {6018#true} is VALID [2020-07-10 23:01:48,894 INFO L280 TraceCheckUtils]: 67: Hoare triple {6018#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {6018#true} is VALID [2020-07-10 23:01:48,894 INFO L280 TraceCheckUtils]: 68: Hoare triple {6018#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {6018#true} is VALID [2020-07-10 23:01:48,894 INFO L280 TraceCheckUtils]: 69: Hoare triple {6018#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {6018#true} is VALID [2020-07-10 23:01:48,894 INFO L280 TraceCheckUtils]: 70: Hoare triple {6018#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {6018#true} is VALID [2020-07-10 23:01:48,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {6018#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {6018#true} is VALID [2020-07-10 23:01:48,895 INFO L280 TraceCheckUtils]: 72: Hoare triple {6018#true} ~waterLevel~0 := 1; {6018#true} is VALID [2020-07-10 23:01:48,895 INFO L280 TraceCheckUtils]: 73: Hoare triple {6018#true} ~methaneLevelCritical~0 := 0; {6018#true} is VALID [2020-07-10 23:01:48,895 INFO L280 TraceCheckUtils]: 74: Hoare triple {6018#true} ~cleanupTimeShifts~0 := 4; {6018#true} is VALID [2020-07-10 23:01:48,896 INFO L280 TraceCheckUtils]: 75: Hoare triple {6018#true} ~pumpRunning~0 := 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,897 INFO L280 TraceCheckUtils]: 76: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,898 INFO L280 TraceCheckUtils]: 77: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,898 INFO L280 TraceCheckUtils]: 78: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,899 INFO L280 TraceCheckUtils]: 79: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume true; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,900 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6100#(= 0 ~pumpRunning~0)} {6018#true} #885#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,900 INFO L263 TraceCheckUtils]: 81: Hoare triple {6100#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,901 INFO L280 TraceCheckUtils]: 82: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~5; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,902 INFO L280 TraceCheckUtils]: 83: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,902 INFO L263 TraceCheckUtils]: 84: Hoare triple {6100#(= 0 ~pumpRunning~0)} call select_helpers(); {6018#true} is VALID [2020-07-10 23:01:48,902 INFO L280 TraceCheckUtils]: 85: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,903 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #799#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,903 INFO L263 TraceCheckUtils]: 87: Hoare triple {6100#(= 0 ~pumpRunning~0)} call select_features(); {6018#true} is VALID [2020-07-10 23:01:48,904 INFO L280 TraceCheckUtils]: 88: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,904 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #801#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,905 INFO L263 TraceCheckUtils]: 90: Hoare triple {6100#(= 0 ~pumpRunning~0)} call #t~ret11 := valid_product(); {6018#true} is VALID [2020-07-10 23:01:48,905 INFO L280 TraceCheckUtils]: 91: Hoare triple {6018#true} havoc ~retValue_acc~1; {6018#true} is VALID [2020-07-10 23:01:48,905 INFO L280 TraceCheckUtils]: 92: Hoare triple {6018#true} ~retValue_acc~1 := 1; {6018#true} is VALID [2020-07-10 23:01:48,905 INFO L280 TraceCheckUtils]: 93: Hoare triple {6018#true} #res := ~retValue_acc~1; {6018#true} is VALID [2020-07-10 23:01:48,906 INFO L280 TraceCheckUtils]: 94: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,907 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #803#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,907 INFO L280 TraceCheckUtils]: 96: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,908 INFO L280 TraceCheckUtils]: 97: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,909 INFO L280 TraceCheckUtils]: 98: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc #t~ret11; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,909 INFO L280 TraceCheckUtils]: 99: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,909 INFO L263 TraceCheckUtils]: 100: Hoare triple {6100#(= 0 ~pumpRunning~0)} call setup(); {6018#true} is VALID [2020-07-10 23:01:48,910 INFO L280 TraceCheckUtils]: 101: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,910 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #805#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,911 INFO L263 TraceCheckUtils]: 103: Hoare triple {6100#(= 0 ~pumpRunning~0)} call runTest(); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,911 INFO L263 TraceCheckUtils]: 104: Hoare triple {6100#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {6133#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:01:48,912 INFO L280 TraceCheckUtils]: 105: Hoare triple {6133#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6018#true} is VALID [2020-07-10 23:01:48,912 INFO L280 TraceCheckUtils]: 106: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,912 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6018#true} {6100#(= 0 ~pumpRunning~0)} #875#return; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,913 INFO L263 TraceCheckUtils]: 108: Hoare triple {6100#(= 0 ~pumpRunning~0)} call test(); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,914 INFO L280 TraceCheckUtils]: 109: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,914 INFO L280 TraceCheckUtils]: 110: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,915 INFO L280 TraceCheckUtils]: 111: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,915 INFO L280 TraceCheckUtils]: 112: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,916 INFO L280 TraceCheckUtils]: 113: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,916 INFO L280 TraceCheckUtils]: 114: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,917 INFO L280 TraceCheckUtils]: 115: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume !false; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,917 INFO L280 TraceCheckUtils]: 116: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,918 INFO L280 TraceCheckUtils]: 117: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,918 INFO L280 TraceCheckUtils]: 118: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet31; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,919 INFO L280 TraceCheckUtils]: 119: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc #t~nondet31; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,919 INFO L280 TraceCheckUtils]: 120: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,920 INFO L280 TraceCheckUtils]: 121: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,920 INFO L280 TraceCheckUtils]: 122: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet32; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,921 INFO L280 TraceCheckUtils]: 123: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,921 INFO L280 TraceCheckUtils]: 124: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,922 INFO L280 TraceCheckUtils]: 125: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,923 INFO L280 TraceCheckUtils]: 126: Hoare triple {6100#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet33; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,923 INFO L280 TraceCheckUtils]: 127: Hoare triple {6100#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,924 INFO L280 TraceCheckUtils]: 128: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,924 INFO L263 TraceCheckUtils]: 129: Hoare triple {6100#(= 0 ~pumpRunning~0)} call timeShift(); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,925 INFO L280 TraceCheckUtils]: 130: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,925 INFO L280 TraceCheckUtils]: 131: Hoare triple {6100#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6100#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:01:48,926 INFO L263 TraceCheckUtils]: 132: Hoare triple {6100#(= 0 ~pumpRunning~0)} call processEnvironment(); {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:01:48,927 INFO L280 TraceCheckUtils]: 133: Hoare triple {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:01:48,927 INFO L280 TraceCheckUtils]: 134: Hoare triple {6134#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,927 INFO L263 TraceCheckUtils]: 135: Hoare triple {6135#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6018#true} is VALID [2020-07-10 23:01:48,928 INFO L280 TraceCheckUtils]: 136: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,928 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6018#true} {6135#(not (= 0 |old(~pumpRunning~0)|))} #845#return; {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,929 INFO L280 TraceCheckUtils]: 138: Hoare triple {6135#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6135#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:01:48,929 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6135#(not (= 0 |old(~pumpRunning~0)|))} {6100#(= 0 ~pumpRunning~0)} #865#return; {6019#false} is VALID [2020-07-10 23:01:48,930 INFO L263 TraceCheckUtils]: 140: Hoare triple {6019#false} call __utac_acc__Specification2_spec__2(); {6019#false} is VALID [2020-07-10 23:01:48,930 INFO L280 TraceCheckUtils]: 141: Hoare triple {6019#false} havoc ~tmp~7; {6019#false} is VALID [2020-07-10 23:01:48,930 INFO L280 TraceCheckUtils]: 142: Hoare triple {6019#false} havoc ~tmp___0~2; {6019#false} is VALID [2020-07-10 23:01:48,930 INFO L263 TraceCheckUtils]: 143: Hoare triple {6019#false} call #t~ret70 := isMethaneLevelCritical(); {6018#true} is VALID [2020-07-10 23:01:48,930 INFO L280 TraceCheckUtils]: 144: Hoare triple {6018#true} havoc ~retValue_acc~2; {6018#true} is VALID [2020-07-10 23:01:48,931 INFO L280 TraceCheckUtils]: 145: Hoare triple {6018#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {6018#true} is VALID [2020-07-10 23:01:48,931 INFO L280 TraceCheckUtils]: 146: Hoare triple {6018#true} #res := ~retValue_acc~2; {6018#true} is VALID [2020-07-10 23:01:48,931 INFO L280 TraceCheckUtils]: 147: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,931 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6018#true} {6019#false} #855#return; {6019#false} is VALID [2020-07-10 23:01:48,931 INFO L280 TraceCheckUtils]: 149: Hoare triple {6019#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {6019#false} is VALID [2020-07-10 23:01:48,932 INFO L280 TraceCheckUtils]: 150: Hoare triple {6019#false} ~tmp~7 := #t~ret70; {6019#false} is VALID [2020-07-10 23:01:48,932 INFO L280 TraceCheckUtils]: 151: Hoare triple {6019#false} havoc #t~ret70; {6019#false} is VALID [2020-07-10 23:01:48,932 INFO L280 TraceCheckUtils]: 152: Hoare triple {6019#false} assume 0 != ~tmp~7; {6019#false} is VALID [2020-07-10 23:01:48,932 INFO L263 TraceCheckUtils]: 153: Hoare triple {6019#false} call #t~ret71 := isPumpRunning(); {6018#true} is VALID [2020-07-10 23:01:48,932 INFO L280 TraceCheckUtils]: 154: Hoare triple {6018#true} havoc ~retValue_acc~7; {6018#true} is VALID [2020-07-10 23:01:48,933 INFO L280 TraceCheckUtils]: 155: Hoare triple {6018#true} ~retValue_acc~7 := ~pumpRunning~0; {6018#true} is VALID [2020-07-10 23:01:48,933 INFO L280 TraceCheckUtils]: 156: Hoare triple {6018#true} #res := ~retValue_acc~7; {6018#true} is VALID [2020-07-10 23:01:48,933 INFO L280 TraceCheckUtils]: 157: Hoare triple {6018#true} assume true; {6018#true} is VALID [2020-07-10 23:01:48,933 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6018#true} {6019#false} #857#return; {6019#false} is VALID [2020-07-10 23:01:48,933 INFO L280 TraceCheckUtils]: 159: Hoare triple {6019#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6019#false} is VALID [2020-07-10 23:01:48,933 INFO L280 TraceCheckUtils]: 160: Hoare triple {6019#false} ~tmp___0~2 := #t~ret71; {6019#false} is VALID [2020-07-10 23:01:48,934 INFO L280 TraceCheckUtils]: 161: Hoare triple {6019#false} havoc #t~ret71; {6019#false} is VALID [2020-07-10 23:01:48,934 INFO L280 TraceCheckUtils]: 162: Hoare triple {6019#false} assume 0 != ~tmp___0~2; {6019#false} is VALID [2020-07-10 23:01:48,934 INFO L280 TraceCheckUtils]: 163: Hoare triple {6019#false} assume 0 != ~methAndRunningLastTime~0; {6019#false} is VALID [2020-07-10 23:01:48,934 INFO L263 TraceCheckUtils]: 164: Hoare triple {6019#false} call __automaton_fail(); {6019#false} is VALID [2020-07-10 23:01:48,934 INFO L280 TraceCheckUtils]: 165: Hoare triple {6019#false} assume !false; {6019#false} is VALID [2020-07-10 23:01:48,968 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 23:01:48,968 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [231957673] [2020-07-10 23:01:48,968 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:01:48,969 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:01:48,969 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672122554] [2020-07-10 23:01:48,970 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 166 [2020-07-10 23:01:48,970 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:01:48,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:01:49,139 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:01:49,139 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:01:49,139 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:01:49,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:01:49,140 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:01:49,140 INFO L87 Difference]: Start difference. First operand 226 states and 241 transitions. Second operand 7 states. [2020-07-10 23:01:50,264 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:02:00,769 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:02:04,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:02:04,443 INFO L93 Difference]: Finished difference Result 511 states and 588 transitions. [2020-07-10 23:02:04,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:02:04,443 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 166 [2020-07-10 23:02:04,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:02:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:02:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 588 transitions. [2020-07-10 23:02:04,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:02:04,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 588 transitions. [2020-07-10 23:02:04,465 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 588 transitions. [2020-07-10 23:02:06,063 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 588 edges. 588 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:02:06,075 INFO L225 Difference]: With dead ends: 511 [2020-07-10 23:02:06,075 INFO L226 Difference]: Without dead ends: 400 [2020-07-10 23:02:06,078 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:02:06,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 400 states. [2020-07-10 23:02:12,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 400 to 329. [2020-07-10 23:02:12,426 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:02:12,426 INFO L82 GeneralOperation]: Start isEquivalent. First operand 400 states. Second operand 329 states. [2020-07-10 23:02:12,426 INFO L74 IsIncluded]: Start isIncluded. First operand 400 states. Second operand 329 states. [2020-07-10 23:02:12,427 INFO L87 Difference]: Start difference. First operand 400 states. Second operand 329 states. [2020-07-10 23:02:12,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:02:12,446 INFO L93 Difference]: Finished difference Result 400 states and 451 transitions. [2020-07-10 23:02:12,446 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 451 transitions. [2020-07-10 23:02:12,448 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:02:12,448 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:02:12,448 INFO L74 IsIncluded]: Start isIncluded. First operand 329 states. Second operand 400 states. [2020-07-10 23:02:12,448 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 400 states. [2020-07-10 23:02:12,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:02:12,466 INFO L93 Difference]: Finished difference Result 400 states and 451 transitions. [2020-07-10 23:02:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 451 transitions. [2020-07-10 23:02:12,473 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:02:12,473 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:02:12,474 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:02:12,474 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:02:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 329 states. [2020-07-10 23:02:12,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 329 states and 356 transitions. [2020-07-10 23:02:12,507 INFO L78 Accepts]: Start accepts. Automaton has 329 states and 356 transitions. Word has length 166 [2020-07-10 23:02:12,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:02:12,507 INFO L479 AbstractCegarLoop]: Abstraction has 329 states and 356 transitions. [2020-07-10 23:02:12,507 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:02:12,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 329 states and 356 transitions. [2020-07-10 23:02:14,076 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 356 edges. 356 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:02:14,076 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 356 transitions. [2020-07-10 23:02:14,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-10 23:02:14,079 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:02:14,079 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:02:14,080 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:02:14,080 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:02:14,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:02:14,080 INFO L82 PathProgramCache]: Analyzing trace with hash 171472501, now seen corresponding path program 1 times [2020-07-10 23:02:14,080 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:02:14,081 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1637229154] [2020-07-10 23:02:14,081 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:02:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,470 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:02:14,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {8780#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {8640#true} is VALID [2020-07-10 23:02:14,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} #valid := #valid[0 := 0]; {8640#true} is VALID [2020-07-10 23:02:14,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {8640#true} assume 0 < #StackHeapBarrier; {8640#true} is VALID [2020-07-10 23:02:14,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {8640#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {8640#true} is VALID [2020-07-10 23:02:14,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {8640#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {8640#true} is VALID [2020-07-10 23:02:14,545 INFO L280 TraceCheckUtils]: 5: Hoare triple {8640#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {8640#true} is VALID [2020-07-10 23:02:14,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {8640#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {8640#true} is VALID [2020-07-10 23:02:14,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {8640#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {8640#true} is VALID [2020-07-10 23:02:14,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {8640#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {8640#true} is VALID [2020-07-10 23:02:14,546 INFO L280 TraceCheckUtils]: 9: Hoare triple {8640#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {8640#true} is VALID [2020-07-10 23:02:14,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {8640#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {8640#true} is VALID [2020-07-10 23:02:14,546 INFO L280 TraceCheckUtils]: 11: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {8640#true} is VALID [2020-07-10 23:02:14,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {8640#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {8640#true} is VALID [2020-07-10 23:02:14,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {8640#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {8640#true} is VALID [2020-07-10 23:02:14,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {8640#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {8640#true} is VALID [2020-07-10 23:02:14,547 INFO L280 TraceCheckUtils]: 15: Hoare triple {8640#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {8640#true} is VALID [2020-07-10 23:02:14,547 INFO L280 TraceCheckUtils]: 16: Hoare triple {8640#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {8640#true} is VALID [2020-07-10 23:02:14,547 INFO L280 TraceCheckUtils]: 17: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {8640#true} is VALID [2020-07-10 23:02:14,548 INFO L280 TraceCheckUtils]: 18: Hoare triple {8640#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {8640#true} is VALID [2020-07-10 23:02:14,548 INFO L280 TraceCheckUtils]: 19: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {8640#true} is VALID [2020-07-10 23:02:14,548 INFO L280 TraceCheckUtils]: 20: Hoare triple {8640#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {8640#true} is VALID [2020-07-10 23:02:14,548 INFO L280 TraceCheckUtils]: 21: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {8640#true} is VALID [2020-07-10 23:02:14,548 INFO L280 TraceCheckUtils]: 22: Hoare triple {8640#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {8640#true} is VALID [2020-07-10 23:02:14,549 INFO L280 TraceCheckUtils]: 23: Hoare triple {8640#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {8640#true} is VALID [2020-07-10 23:02:14,549 INFO L280 TraceCheckUtils]: 24: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {8640#true} is VALID [2020-07-10 23:02:14,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {8640#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {8640#true} is VALID [2020-07-10 23:02:14,549 INFO L280 TraceCheckUtils]: 26: Hoare triple {8640#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {8640#true} is VALID [2020-07-10 23:02:14,549 INFO L280 TraceCheckUtils]: 27: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {8640#true} is VALID [2020-07-10 23:02:14,550 INFO L280 TraceCheckUtils]: 28: Hoare triple {8640#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {8640#true} is VALID [2020-07-10 23:02:14,550 INFO L280 TraceCheckUtils]: 29: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {8640#true} is VALID [2020-07-10 23:02:14,550 INFO L280 TraceCheckUtils]: 30: Hoare triple {8640#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {8640#true} is VALID [2020-07-10 23:02:14,550 INFO L280 TraceCheckUtils]: 31: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {8640#true} is VALID [2020-07-10 23:02:14,550 INFO L280 TraceCheckUtils]: 32: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {8640#true} is VALID [2020-07-10 23:02:14,551 INFO L280 TraceCheckUtils]: 33: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {8640#true} is VALID [2020-07-10 23:02:14,551 INFO L280 TraceCheckUtils]: 34: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {8640#true} is VALID [2020-07-10 23:02:14,551 INFO L280 TraceCheckUtils]: 35: Hoare triple {8640#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {8640#true} is VALID [2020-07-10 23:02:14,551 INFO L280 TraceCheckUtils]: 36: Hoare triple {8640#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {8640#true} is VALID [2020-07-10 23:02:14,551 INFO L280 TraceCheckUtils]: 37: Hoare triple {8640#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {8640#true} is VALID [2020-07-10 23:02:14,552 INFO L280 TraceCheckUtils]: 38: Hoare triple {8640#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {8640#true} is VALID [2020-07-10 23:02:14,552 INFO L280 TraceCheckUtils]: 39: Hoare triple {8640#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {8640#true} is VALID [2020-07-10 23:02:14,552 INFO L280 TraceCheckUtils]: 40: Hoare triple {8640#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {8640#true} is VALID [2020-07-10 23:02:14,552 INFO L280 TraceCheckUtils]: 41: Hoare triple {8640#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {8640#true} is VALID [2020-07-10 23:02:14,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {8640#true} is VALID [2020-07-10 23:02:14,553 INFO L280 TraceCheckUtils]: 43: Hoare triple {8640#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {8640#true} is VALID [2020-07-10 23:02:14,553 INFO L280 TraceCheckUtils]: 44: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {8640#true} is VALID [2020-07-10 23:02:14,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {8640#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {8640#true} is VALID [2020-07-10 23:02:14,553 INFO L280 TraceCheckUtils]: 46: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {8640#true} is VALID [2020-07-10 23:02:14,553 INFO L280 TraceCheckUtils]: 47: Hoare triple {8640#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {8640#true} is VALID [2020-07-10 23:02:14,553 INFO L280 TraceCheckUtils]: 48: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {8640#true} is VALID [2020-07-10 23:02:14,554 INFO L280 TraceCheckUtils]: 49: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {8640#true} is VALID [2020-07-10 23:02:14,554 INFO L280 TraceCheckUtils]: 50: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {8640#true} is VALID [2020-07-10 23:02:14,554 INFO L280 TraceCheckUtils]: 51: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {8640#true} is VALID [2020-07-10 23:02:14,554 INFO L280 TraceCheckUtils]: 52: Hoare triple {8640#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {8640#true} is VALID [2020-07-10 23:02:14,554 INFO L280 TraceCheckUtils]: 53: Hoare triple {8640#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {8640#true} is VALID [2020-07-10 23:02:14,555 INFO L280 TraceCheckUtils]: 54: Hoare triple {8640#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {8640#true} is VALID [2020-07-10 23:02:14,555 INFO L280 TraceCheckUtils]: 55: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {8640#true} is VALID [2020-07-10 23:02:14,555 INFO L280 TraceCheckUtils]: 56: Hoare triple {8640#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {8640#true} is VALID [2020-07-10 23:02:14,555 INFO L280 TraceCheckUtils]: 57: Hoare triple {8640#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {8640#true} is VALID [2020-07-10 23:02:14,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {8640#true} is VALID [2020-07-10 23:02:14,555 INFO L280 TraceCheckUtils]: 59: Hoare triple {8640#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {8640#true} is VALID [2020-07-10 23:02:14,556 INFO L280 TraceCheckUtils]: 60: Hoare triple {8640#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {8640#true} is VALID [2020-07-10 23:02:14,556 INFO L280 TraceCheckUtils]: 61: Hoare triple {8640#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {8640#true} is VALID [2020-07-10 23:02:14,556 INFO L280 TraceCheckUtils]: 62: Hoare triple {8640#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {8640#true} is VALID [2020-07-10 23:02:14,556 INFO L280 TraceCheckUtils]: 63: Hoare triple {8640#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {8640#true} is VALID [2020-07-10 23:02:14,556 INFO L280 TraceCheckUtils]: 64: Hoare triple {8640#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {8640#true} is VALID [2020-07-10 23:02:14,556 INFO L280 TraceCheckUtils]: 65: Hoare triple {8640#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {8640#true} is VALID [2020-07-10 23:02:14,557 INFO L280 TraceCheckUtils]: 66: Hoare triple {8640#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {8640#true} is VALID [2020-07-10 23:02:14,557 INFO L280 TraceCheckUtils]: 67: Hoare triple {8640#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {8640#true} is VALID [2020-07-10 23:02:14,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {8640#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {8640#true} is VALID [2020-07-10 23:02:14,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {8640#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {8640#true} is VALID [2020-07-10 23:02:14,557 INFO L280 TraceCheckUtils]: 70: Hoare triple {8640#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {8640#true} is VALID [2020-07-10 23:02:14,557 INFO L280 TraceCheckUtils]: 71: Hoare triple {8640#true} ~waterLevel~0 := 1; {8640#true} is VALID [2020-07-10 23:02:14,559 INFO L280 TraceCheckUtils]: 72: Hoare triple {8640#true} ~methaneLevelCritical~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,559 INFO L280 TraceCheckUtils]: 73: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,560 INFO L280 TraceCheckUtils]: 74: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,560 INFO L280 TraceCheckUtils]: 75: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,560 INFO L280 TraceCheckUtils]: 76: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,561 INFO L280 TraceCheckUtils]: 77: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,561 INFO L280 TraceCheckUtils]: 78: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume true; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,562 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8722#(= 0 ~methaneLevelCritical~0)} {8640#true} #885#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,570 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #799#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #801#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} havoc ~retValue_acc~1; {8640#true} is VALID [2020-07-10 23:02:14,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} ~retValue_acc~1 := 1; {8640#true} is VALID [2020-07-10 23:02:14,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {8640#true} #res := ~retValue_acc~1; {8640#true} is VALID [2020-07-10 23:02:14,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #803#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #805#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {8781#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {8640#true} is VALID [2020-07-10 23:02:14,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,608 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #875#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} havoc ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} assume ~waterLevel~0 < 2; {8640#true} is VALID [2020-07-10 23:02:14,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {8640#true} ~retValue_acc~4 := 1; {8640#true} is VALID [2020-07-10 23:02:14,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {8640#true} #res := ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,637 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8640#true} {8640#true} #861#return; {8640#true} is VALID [2020-07-10 23:02:14,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} havoc ~retValue_acc~8; {8640#true} is VALID [2020-07-10 23:02:14,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} havoc ~tmp~2; {8640#true} is VALID [2020-07-10 23:02:14,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {8640#true} havoc ~tmp___0~0; {8640#true} is VALID [2020-07-10 23:02:14,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {8640#true} call #t~ret30 := isHighWaterSensorDry(); {8640#true} is VALID [2020-07-10 23:02:14,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {8640#true} havoc ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,639 INFO L280 TraceCheckUtils]: 5: Hoare triple {8640#true} assume ~waterLevel~0 < 2; {8640#true} is VALID [2020-07-10 23:02:14,639 INFO L280 TraceCheckUtils]: 6: Hoare triple {8640#true} ~retValue_acc~4 := 1; {8640#true} is VALID [2020-07-10 23:02:14,640 INFO L280 TraceCheckUtils]: 7: Hoare triple {8640#true} #res := ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,640 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8640#true} {8640#true} #861#return; {8640#true} is VALID [2020-07-10 23:02:14,641 INFO L280 TraceCheckUtils]: 10: Hoare triple {8640#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {8640#true} is VALID [2020-07-10 23:02:14,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {8640#true} ~tmp~2 := #t~ret30; {8640#true} is VALID [2020-07-10 23:02:14,641 INFO L280 TraceCheckUtils]: 12: Hoare triple {8640#true} havoc #t~ret30; {8640#true} is VALID [2020-07-10 23:02:14,642 INFO L280 TraceCheckUtils]: 13: Hoare triple {8640#true} assume 0 != ~tmp~2; {8640#true} is VALID [2020-07-10 23:02:14,642 INFO L280 TraceCheckUtils]: 14: Hoare triple {8640#true} ~tmp___0~0 := 0; {8640#true} is VALID [2020-07-10 23:02:14,642 INFO L280 TraceCheckUtils]: 15: Hoare triple {8640#true} ~retValue_acc~8 := ~tmp___0~0; {8640#true} is VALID [2020-07-10 23:02:14,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {8640#true} #res := ~retValue_acc~8; {8640#true} is VALID [2020-07-10 23:02:14,643 INFO L280 TraceCheckUtils]: 17: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,643 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8640#true} {8640#true} #839#return; {8640#true} is VALID [2020-07-10 23:02:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,647 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8640#true} {8640#true} #843#return; {8640#true} is VALID [2020-07-10 23:02:14,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {8782#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8640#true} is VALID [2020-07-10 23:02:14,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} assume 0 == ~pumpRunning~0; {8640#true} is VALID [2020-07-10 23:02:14,648 INFO L263 TraceCheckUtils]: 2: Hoare triple {8640#true} call #t~ret12 := isHighWaterLevel(); {8640#true} is VALID [2020-07-10 23:02:14,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {8640#true} havoc ~retValue_acc~8; {8640#true} is VALID [2020-07-10 23:02:14,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {8640#true} havoc ~tmp~2; {8640#true} is VALID [2020-07-10 23:02:14,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {8640#true} havoc ~tmp___0~0; {8640#true} is VALID [2020-07-10 23:02:14,649 INFO L263 TraceCheckUtils]: 6: Hoare triple {8640#true} call #t~ret30 := isHighWaterSensorDry(); {8640#true} is VALID [2020-07-10 23:02:14,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {8640#true} havoc ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {8640#true} assume ~waterLevel~0 < 2; {8640#true} is VALID [2020-07-10 23:02:14,649 INFO L280 TraceCheckUtils]: 9: Hoare triple {8640#true} ~retValue_acc~4 := 1; {8640#true} is VALID [2020-07-10 23:02:14,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {8640#true} #res := ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,650 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8640#true} {8640#true} #861#return; {8640#true} is VALID [2020-07-10 23:02:14,650 INFO L280 TraceCheckUtils]: 13: Hoare triple {8640#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {8640#true} is VALID [2020-07-10 23:02:14,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {8640#true} ~tmp~2 := #t~ret30; {8640#true} is VALID [2020-07-10 23:02:14,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {8640#true} havoc #t~ret30; {8640#true} is VALID [2020-07-10 23:02:14,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {8640#true} assume 0 != ~tmp~2; {8640#true} is VALID [2020-07-10 23:02:14,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {8640#true} ~tmp___0~0 := 0; {8640#true} is VALID [2020-07-10 23:02:14,651 INFO L280 TraceCheckUtils]: 18: Hoare triple {8640#true} ~retValue_acc~8 := ~tmp___0~0; {8640#true} is VALID [2020-07-10 23:02:14,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {8640#true} #res := ~retValue_acc~8; {8640#true} is VALID [2020-07-10 23:02:14,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,652 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8640#true} {8640#true} #839#return; {8640#true} is VALID [2020-07-10 23:02:14,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {8640#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {8640#true} is VALID [2020-07-10 23:02:14,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {8640#true} ~tmp~1 := #t~ret12; {8640#true} is VALID [2020-07-10 23:02:14,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {8640#true} havoc #t~ret12; {8640#true} is VALID [2020-07-10 23:02:14,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {8640#true} assume !(0 != ~tmp~1); {8640#true} is VALID [2020-07-10 23:02:14,654 INFO L263 TraceCheckUtils]: 26: Hoare triple {8640#true} call processEnvironment__wrappee__base(); {8640#true} is VALID [2020-07-10 23:02:14,654 INFO L280 TraceCheckUtils]: 27: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,654 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8640#true} {8640#true} #843#return; {8640#true} is VALID [2020-07-10 23:02:14,654 INFO L280 TraceCheckUtils]: 29: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,656 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #865#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} havoc ~retValue_acc~2; {8640#true} is VALID [2020-07-10 23:02:14,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {8810#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2)} is VALID [2020-07-10 23:02:14,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {8810#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2)} #res := ~retValue_acc~2; {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,699 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8722#(= 0 ~methaneLevelCritical~0)} #855#return; {8773#(= 0 |__utac_acc__Specification2_spec__2_#t~ret70|)} is VALID [2020-07-10 23:02:14,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:14,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {8640#true} havoc ~retValue_acc~7; {8640#true} is VALID [2020-07-10 23:02:14,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {8640#true} ~retValue_acc~7 := ~pumpRunning~0; {8640#true} is VALID [2020-07-10 23:02:14,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {8640#true} #res := ~retValue_acc~7; {8640#true} is VALID [2020-07-10 23:02:14,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8640#true} {8641#false} #857#return; {8641#false} is VALID [2020-07-10 23:02:14,708 INFO L263 TraceCheckUtils]: 0: Hoare triple {8640#true} call ULTIMATE.init(); {8780#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:02:14,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {8780#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {8640#true} is VALID [2020-07-10 23:02:14,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {8640#true} #valid := #valid[0 := 0]; {8640#true} is VALID [2020-07-10 23:02:14,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {8640#true} assume 0 < #StackHeapBarrier; {8640#true} is VALID [2020-07-10 23:02:14,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {8640#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {8640#true} is VALID [2020-07-10 23:02:14,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {8640#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {8640#true} is VALID [2020-07-10 23:02:14,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {8640#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {8640#true} is VALID [2020-07-10 23:02:14,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {8640#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {8640#true} is VALID [2020-07-10 23:02:14,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {8640#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {8640#true} is VALID [2020-07-10 23:02:14,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {8640#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {8640#true} is VALID [2020-07-10 23:02:14,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {8640#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {8640#true} is VALID [2020-07-10 23:02:14,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {8640#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {8640#true} is VALID [2020-07-10 23:02:14,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {8640#true} is VALID [2020-07-10 23:02:14,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {8640#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {8640#true} is VALID [2020-07-10 23:02:14,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {8640#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {8640#true} is VALID [2020-07-10 23:02:14,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {8640#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {8640#true} is VALID [2020-07-10 23:02:14,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {8640#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {8640#true} is VALID [2020-07-10 23:02:14,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {8640#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {8640#true} is VALID [2020-07-10 23:02:14,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {8640#true} is VALID [2020-07-10 23:02:14,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {8640#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {8640#true} is VALID [2020-07-10 23:02:14,712 INFO L280 TraceCheckUtils]: 20: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {8640#true} is VALID [2020-07-10 23:02:14,712 INFO L280 TraceCheckUtils]: 21: Hoare triple {8640#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {8640#true} is VALID [2020-07-10 23:02:14,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {8640#true} is VALID [2020-07-10 23:02:14,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {8640#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {8640#true} is VALID [2020-07-10 23:02:14,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {8640#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {8640#true} is VALID [2020-07-10 23:02:14,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {8640#true} is VALID [2020-07-10 23:02:14,713 INFO L280 TraceCheckUtils]: 26: Hoare triple {8640#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {8640#true} is VALID [2020-07-10 23:02:14,713 INFO L280 TraceCheckUtils]: 27: Hoare triple {8640#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {8640#true} is VALID [2020-07-10 23:02:14,714 INFO L280 TraceCheckUtils]: 28: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {8640#true} is VALID [2020-07-10 23:02:14,714 INFO L280 TraceCheckUtils]: 29: Hoare triple {8640#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {8640#true} is VALID [2020-07-10 23:02:14,714 INFO L280 TraceCheckUtils]: 30: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {8640#true} is VALID [2020-07-10 23:02:14,714 INFO L280 TraceCheckUtils]: 31: Hoare triple {8640#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {8640#true} is VALID [2020-07-10 23:02:14,715 INFO L280 TraceCheckUtils]: 32: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {8640#true} is VALID [2020-07-10 23:02:14,715 INFO L280 TraceCheckUtils]: 33: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {8640#true} is VALID [2020-07-10 23:02:14,715 INFO L280 TraceCheckUtils]: 34: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {8640#true} is VALID [2020-07-10 23:02:14,716 INFO L280 TraceCheckUtils]: 35: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {8640#true} is VALID [2020-07-10 23:02:14,716 INFO L280 TraceCheckUtils]: 36: Hoare triple {8640#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {8640#true} is VALID [2020-07-10 23:02:14,716 INFO L280 TraceCheckUtils]: 37: Hoare triple {8640#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {8640#true} is VALID [2020-07-10 23:02:14,716 INFO L280 TraceCheckUtils]: 38: Hoare triple {8640#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {8640#true} is VALID [2020-07-10 23:02:14,717 INFO L280 TraceCheckUtils]: 39: Hoare triple {8640#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {8640#true} is VALID [2020-07-10 23:02:14,717 INFO L280 TraceCheckUtils]: 40: Hoare triple {8640#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {8640#true} is VALID [2020-07-10 23:02:14,717 INFO L280 TraceCheckUtils]: 41: Hoare triple {8640#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {8640#true} is VALID [2020-07-10 23:02:14,718 INFO L280 TraceCheckUtils]: 42: Hoare triple {8640#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {8640#true} is VALID [2020-07-10 23:02:14,718 INFO L280 TraceCheckUtils]: 43: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {8640#true} is VALID [2020-07-10 23:02:14,718 INFO L280 TraceCheckUtils]: 44: Hoare triple {8640#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {8640#true} is VALID [2020-07-10 23:02:14,718 INFO L280 TraceCheckUtils]: 45: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {8640#true} is VALID [2020-07-10 23:02:14,719 INFO L280 TraceCheckUtils]: 46: Hoare triple {8640#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {8640#true} is VALID [2020-07-10 23:02:14,719 INFO L280 TraceCheckUtils]: 47: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {8640#true} is VALID [2020-07-10 23:02:14,719 INFO L280 TraceCheckUtils]: 48: Hoare triple {8640#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {8640#true} is VALID [2020-07-10 23:02:14,719 INFO L280 TraceCheckUtils]: 49: Hoare triple {8640#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {8640#true} is VALID [2020-07-10 23:02:14,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {8640#true} is VALID [2020-07-10 23:02:14,720 INFO L280 TraceCheckUtils]: 51: Hoare triple {8640#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {8640#true} is VALID [2020-07-10 23:02:14,720 INFO L280 TraceCheckUtils]: 52: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {8640#true} is VALID [2020-07-10 23:02:14,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {8640#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {8640#true} is VALID [2020-07-10 23:02:14,720 INFO L280 TraceCheckUtils]: 54: Hoare triple {8640#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {8640#true} is VALID [2020-07-10 23:02:14,721 INFO L280 TraceCheckUtils]: 55: Hoare triple {8640#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {8640#true} is VALID [2020-07-10 23:02:14,721 INFO L280 TraceCheckUtils]: 56: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {8640#true} is VALID [2020-07-10 23:02:14,721 INFO L280 TraceCheckUtils]: 57: Hoare triple {8640#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {8640#true} is VALID [2020-07-10 23:02:14,721 INFO L280 TraceCheckUtils]: 58: Hoare triple {8640#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {8640#true} is VALID [2020-07-10 23:02:14,722 INFO L280 TraceCheckUtils]: 59: Hoare triple {8640#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {8640#true} is VALID [2020-07-10 23:02:14,722 INFO L280 TraceCheckUtils]: 60: Hoare triple {8640#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {8640#true} is VALID [2020-07-10 23:02:14,722 INFO L280 TraceCheckUtils]: 61: Hoare triple {8640#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {8640#true} is VALID [2020-07-10 23:02:14,723 INFO L280 TraceCheckUtils]: 62: Hoare triple {8640#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {8640#true} is VALID [2020-07-10 23:02:14,723 INFO L280 TraceCheckUtils]: 63: Hoare triple {8640#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {8640#true} is VALID [2020-07-10 23:02:14,723 INFO L280 TraceCheckUtils]: 64: Hoare triple {8640#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {8640#true} is VALID [2020-07-10 23:02:14,723 INFO L280 TraceCheckUtils]: 65: Hoare triple {8640#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {8640#true} is VALID [2020-07-10 23:02:14,724 INFO L280 TraceCheckUtils]: 66: Hoare triple {8640#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {8640#true} is VALID [2020-07-10 23:02:14,724 INFO L280 TraceCheckUtils]: 67: Hoare triple {8640#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {8640#true} is VALID [2020-07-10 23:02:14,724 INFO L280 TraceCheckUtils]: 68: Hoare triple {8640#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {8640#true} is VALID [2020-07-10 23:02:14,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {8640#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {8640#true} is VALID [2020-07-10 23:02:14,725 INFO L280 TraceCheckUtils]: 70: Hoare triple {8640#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {8640#true} is VALID [2020-07-10 23:02:14,725 INFO L280 TraceCheckUtils]: 71: Hoare triple {8640#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {8640#true} is VALID [2020-07-10 23:02:14,725 INFO L280 TraceCheckUtils]: 72: Hoare triple {8640#true} ~waterLevel~0 := 1; {8640#true} is VALID [2020-07-10 23:02:14,729 INFO L280 TraceCheckUtils]: 73: Hoare triple {8640#true} ~methaneLevelCritical~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,732 INFO L280 TraceCheckUtils]: 78: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,732 INFO L280 TraceCheckUtils]: 79: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume true; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,733 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8722#(= 0 ~methaneLevelCritical~0)} {8640#true} #885#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,733 INFO L263 TraceCheckUtils]: 81: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,734 INFO L280 TraceCheckUtils]: 82: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~5; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,734 INFO L280 TraceCheckUtils]: 83: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,734 INFO L263 TraceCheckUtils]: 84: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8640#true} is VALID [2020-07-10 23:02:14,735 INFO L280 TraceCheckUtils]: 85: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,735 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #799#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,736 INFO L263 TraceCheckUtils]: 87: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call select_features(); {8640#true} is VALID [2020-07-10 23:02:14,736 INFO L280 TraceCheckUtils]: 88: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,737 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #801#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,737 INFO L263 TraceCheckUtils]: 90: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call #t~ret11 := valid_product(); {8640#true} is VALID [2020-07-10 23:02:14,737 INFO L280 TraceCheckUtils]: 91: Hoare triple {8640#true} havoc ~retValue_acc~1; {8640#true} is VALID [2020-07-10 23:02:14,737 INFO L280 TraceCheckUtils]: 92: Hoare triple {8640#true} ~retValue_acc~1 := 1; {8640#true} is VALID [2020-07-10 23:02:14,738 INFO L280 TraceCheckUtils]: 93: Hoare triple {8640#true} #res := ~retValue_acc~1; {8640#true} is VALID [2020-07-10 23:02:14,738 INFO L280 TraceCheckUtils]: 94: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,739 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #803#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,740 INFO L280 TraceCheckUtils]: 96: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,740 INFO L280 TraceCheckUtils]: 97: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret11; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,741 INFO L280 TraceCheckUtils]: 98: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc #t~ret11; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,742 INFO L280 TraceCheckUtils]: 99: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,742 INFO L263 TraceCheckUtils]: 100: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call setup(); {8640#true} is VALID [2020-07-10 23:02:14,742 INFO L280 TraceCheckUtils]: 101: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,743 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #805#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,744 INFO L263 TraceCheckUtils]: 103: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call runTest(); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,744 INFO L263 TraceCheckUtils]: 104: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {8781#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:02:14,745 INFO L280 TraceCheckUtils]: 105: Hoare triple {8781#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {8640#true} is VALID [2020-07-10 23:02:14,745 INFO L280 TraceCheckUtils]: 106: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,746 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #875#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,747 INFO L263 TraceCheckUtils]: 108: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call test(); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,747 INFO L280 TraceCheckUtils]: 109: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,748 INFO L280 TraceCheckUtils]: 110: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,748 INFO L280 TraceCheckUtils]: 111: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,749 INFO L280 TraceCheckUtils]: 112: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,749 INFO L280 TraceCheckUtils]: 113: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,750 INFO L280 TraceCheckUtils]: 114: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,751 INFO L280 TraceCheckUtils]: 115: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume !false; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,751 INFO L280 TraceCheckUtils]: 116: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,752 INFO L280 TraceCheckUtils]: 117: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,752 INFO L280 TraceCheckUtils]: 118: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet31; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,753 INFO L280 TraceCheckUtils]: 119: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet31; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,753 INFO L280 TraceCheckUtils]: 120: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,754 INFO L280 TraceCheckUtils]: 121: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,754 INFO L280 TraceCheckUtils]: 122: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet32; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,755 INFO L280 TraceCheckUtils]: 123: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet32; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,755 INFO L280 TraceCheckUtils]: 124: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,756 INFO L280 TraceCheckUtils]: 125: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,756 INFO L280 TraceCheckUtils]: 126: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet33; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,757 INFO L280 TraceCheckUtils]: 127: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet33; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,757 INFO L280 TraceCheckUtils]: 128: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,758 INFO L263 TraceCheckUtils]: 129: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,758 INFO L280 TraceCheckUtils]: 130: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,759 INFO L280 TraceCheckUtils]: 131: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,759 INFO L263 TraceCheckUtils]: 132: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {8782#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:02:14,760 INFO L280 TraceCheckUtils]: 133: Hoare triple {8782#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8640#true} is VALID [2020-07-10 23:02:14,760 INFO L280 TraceCheckUtils]: 134: Hoare triple {8640#true} assume 0 == ~pumpRunning~0; {8640#true} is VALID [2020-07-10 23:02:14,760 INFO L263 TraceCheckUtils]: 135: Hoare triple {8640#true} call #t~ret12 := isHighWaterLevel(); {8640#true} is VALID [2020-07-10 23:02:14,761 INFO L280 TraceCheckUtils]: 136: Hoare triple {8640#true} havoc ~retValue_acc~8; {8640#true} is VALID [2020-07-10 23:02:14,761 INFO L280 TraceCheckUtils]: 137: Hoare triple {8640#true} havoc ~tmp~2; {8640#true} is VALID [2020-07-10 23:02:14,761 INFO L280 TraceCheckUtils]: 138: Hoare triple {8640#true} havoc ~tmp___0~0; {8640#true} is VALID [2020-07-10 23:02:14,761 INFO L263 TraceCheckUtils]: 139: Hoare triple {8640#true} call #t~ret30 := isHighWaterSensorDry(); {8640#true} is VALID [2020-07-10 23:02:14,762 INFO L280 TraceCheckUtils]: 140: Hoare triple {8640#true} havoc ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,762 INFO L280 TraceCheckUtils]: 141: Hoare triple {8640#true} assume ~waterLevel~0 < 2; {8640#true} is VALID [2020-07-10 23:02:14,762 INFO L280 TraceCheckUtils]: 142: Hoare triple {8640#true} ~retValue_acc~4 := 1; {8640#true} is VALID [2020-07-10 23:02:14,763 INFO L280 TraceCheckUtils]: 143: Hoare triple {8640#true} #res := ~retValue_acc~4; {8640#true} is VALID [2020-07-10 23:02:14,763 INFO L280 TraceCheckUtils]: 144: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,763 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8640#true} {8640#true} #861#return; {8640#true} is VALID [2020-07-10 23:02:14,763 INFO L280 TraceCheckUtils]: 146: Hoare triple {8640#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {8640#true} is VALID [2020-07-10 23:02:14,764 INFO L280 TraceCheckUtils]: 147: Hoare triple {8640#true} ~tmp~2 := #t~ret30; {8640#true} is VALID [2020-07-10 23:02:14,764 INFO L280 TraceCheckUtils]: 148: Hoare triple {8640#true} havoc #t~ret30; {8640#true} is VALID [2020-07-10 23:02:14,764 INFO L280 TraceCheckUtils]: 149: Hoare triple {8640#true} assume 0 != ~tmp~2; {8640#true} is VALID [2020-07-10 23:02:14,764 INFO L280 TraceCheckUtils]: 150: Hoare triple {8640#true} ~tmp___0~0 := 0; {8640#true} is VALID [2020-07-10 23:02:14,765 INFO L280 TraceCheckUtils]: 151: Hoare triple {8640#true} ~retValue_acc~8 := ~tmp___0~0; {8640#true} is VALID [2020-07-10 23:02:14,765 INFO L280 TraceCheckUtils]: 152: Hoare triple {8640#true} #res := ~retValue_acc~8; {8640#true} is VALID [2020-07-10 23:02:14,765 INFO L280 TraceCheckUtils]: 153: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,765 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8640#true} {8640#true} #839#return; {8640#true} is VALID [2020-07-10 23:02:14,766 INFO L280 TraceCheckUtils]: 155: Hoare triple {8640#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {8640#true} is VALID [2020-07-10 23:02:14,766 INFO L280 TraceCheckUtils]: 156: Hoare triple {8640#true} ~tmp~1 := #t~ret12; {8640#true} is VALID [2020-07-10 23:02:14,766 INFO L280 TraceCheckUtils]: 157: Hoare triple {8640#true} havoc #t~ret12; {8640#true} is VALID [2020-07-10 23:02:14,766 INFO L280 TraceCheckUtils]: 158: Hoare triple {8640#true} assume !(0 != ~tmp~1); {8640#true} is VALID [2020-07-10 23:02:14,767 INFO L263 TraceCheckUtils]: 159: Hoare triple {8640#true} call processEnvironment__wrappee__base(); {8640#true} is VALID [2020-07-10 23:02:14,767 INFO L280 TraceCheckUtils]: 160: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,767 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8640#true} {8640#true} #843#return; {8640#true} is VALID [2020-07-10 23:02:14,767 INFO L280 TraceCheckUtils]: 162: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,769 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {8640#true} {8722#(= 0 ~methaneLevelCritical~0)} #865#return; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,769 INFO L263 TraceCheckUtils]: 164: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,770 INFO L280 TraceCheckUtils]: 165: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,771 INFO L280 TraceCheckUtils]: 166: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {8722#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,771 INFO L263 TraceCheckUtils]: 167: Hoare triple {8722#(= 0 ~methaneLevelCritical~0)} call #t~ret70 := isMethaneLevelCritical(); {8640#true} is VALID [2020-07-10 23:02:14,771 INFO L280 TraceCheckUtils]: 168: Hoare triple {8640#true} havoc ~retValue_acc~2; {8640#true} is VALID [2020-07-10 23:02:14,771 INFO L280 TraceCheckUtils]: 169: Hoare triple {8640#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {8810#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2)} is VALID [2020-07-10 23:02:14,772 INFO L280 TraceCheckUtils]: 170: Hoare triple {8810#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2)} #res := ~retValue_acc~2; {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,773 INFO L280 TraceCheckUtils]: 171: Hoare triple {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:02:14,774 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {8811#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8722#(= 0 ~methaneLevelCritical~0)} #855#return; {8773#(= 0 |__utac_acc__Specification2_spec__2_#t~ret70|)} is VALID [2020-07-10 23:02:14,775 INFO L280 TraceCheckUtils]: 173: Hoare triple {8773#(= 0 |__utac_acc__Specification2_spec__2_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8773#(= 0 |__utac_acc__Specification2_spec__2_#t~ret70|)} is VALID [2020-07-10 23:02:14,775 INFO L280 TraceCheckUtils]: 174: Hoare triple {8773#(= 0 |__utac_acc__Specification2_spec__2_#t~ret70|)} ~tmp~7 := #t~ret70; {8774#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-10 23:02:14,776 INFO L280 TraceCheckUtils]: 175: Hoare triple {8774#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} havoc #t~ret70; {8774#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-10 23:02:14,776 INFO L280 TraceCheckUtils]: 176: Hoare triple {8774#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} assume 0 != ~tmp~7; {8641#false} is VALID [2020-07-10 23:02:14,776 INFO L263 TraceCheckUtils]: 177: Hoare triple {8641#false} call #t~ret71 := isPumpRunning(); {8640#true} is VALID [2020-07-10 23:02:14,776 INFO L280 TraceCheckUtils]: 178: Hoare triple {8640#true} havoc ~retValue_acc~7; {8640#true} is VALID [2020-07-10 23:02:14,777 INFO L280 TraceCheckUtils]: 179: Hoare triple {8640#true} ~retValue_acc~7 := ~pumpRunning~0; {8640#true} is VALID [2020-07-10 23:02:14,777 INFO L280 TraceCheckUtils]: 180: Hoare triple {8640#true} #res := ~retValue_acc~7; {8640#true} is VALID [2020-07-10 23:02:14,777 INFO L280 TraceCheckUtils]: 181: Hoare triple {8640#true} assume true; {8640#true} is VALID [2020-07-10 23:02:14,777 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {8640#true} {8641#false} #857#return; {8641#false} is VALID [2020-07-10 23:02:14,777 INFO L280 TraceCheckUtils]: 183: Hoare triple {8641#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8641#false} is VALID [2020-07-10 23:02:14,778 INFO L280 TraceCheckUtils]: 184: Hoare triple {8641#false} ~tmp___0~2 := #t~ret71; {8641#false} is VALID [2020-07-10 23:02:14,778 INFO L280 TraceCheckUtils]: 185: Hoare triple {8641#false} havoc #t~ret71; {8641#false} is VALID [2020-07-10 23:02:14,778 INFO L280 TraceCheckUtils]: 186: Hoare triple {8641#false} assume 0 != ~tmp___0~2; {8641#false} is VALID [2020-07-10 23:02:14,778 INFO L280 TraceCheckUtils]: 187: Hoare triple {8641#false} assume 0 != ~methAndRunningLastTime~0; {8641#false} is VALID [2020-07-10 23:02:14,778 INFO L263 TraceCheckUtils]: 188: Hoare triple {8641#false} call __automaton_fail(); {8641#false} is VALID [2020-07-10 23:02:14,778 INFO L280 TraceCheckUtils]: 189: Hoare triple {8641#false} assume !false; {8641#false} is VALID [2020-07-10 23:02:14,821 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 23:02:14,822 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1637229154] [2020-07-10 23:02:14,822 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:02:14,822 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:02:14,822 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087848923] [2020-07-10 23:02:14,823 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-10 23:02:14,824 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:02:14,824 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:02:14,999 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 23:02:15,000 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:02:15,000 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:02:15,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:02:15,001 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:02:15,001 INFO L87 Difference]: Start difference. First operand 329 states and 356 transitions. Second operand 10 states. [2020-07-10 23:02:16,184 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:02:28,691 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:02:29,132 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:02:29,779 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:02:30,270 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:02:30,646 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:02:31,024 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:02:31,395 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:02:32,558 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:02:43,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:02:43,538 INFO L93 Difference]: Finished difference Result 821 states and 962 transitions. [2020-07-10 23:02:43,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 23:02:43,538 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-10 23:02:43,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:02:43,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:02:43,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 644 transitions. [2020-07-10 23:02:43,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:02:43,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 644 transitions. [2020-07-10 23:02:43,559 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 644 transitions. [2020-07-10 23:02:45,396 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 644 edges. 644 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:02:45,423 INFO L225 Difference]: With dead ends: 821 [2020-07-10 23:02:45,424 INFO L226 Difference]: Without dead ends: 607 [2020-07-10 23:02:45,425 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-10 23:02:45,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 607 states. [2020-07-10 23:02:56,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 607 to 497. [2020-07-10 23:02:56,306 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:02:56,306 INFO L82 GeneralOperation]: Start isEquivalent. First operand 607 states. Second operand 497 states. [2020-07-10 23:02:56,306 INFO L74 IsIncluded]: Start isIncluded. First operand 607 states. Second operand 497 states. [2020-07-10 23:02:56,306 INFO L87 Difference]: Start difference. First operand 607 states. Second operand 497 states. [2020-07-10 23:02:56,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:02:56,334 INFO L93 Difference]: Finished difference Result 607 states and 696 transitions. [2020-07-10 23:02:56,335 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 696 transitions. [2020-07-10 23:02:56,336 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:02:56,337 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:02:56,337 INFO L74 IsIncluded]: Start isIncluded. First operand 497 states. Second operand 607 states. [2020-07-10 23:02:56,337 INFO L87 Difference]: Start difference. First operand 497 states. Second operand 607 states. [2020-07-10 23:02:56,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:02:56,369 INFO L93 Difference]: Finished difference Result 607 states and 696 transitions. [2020-07-10 23:02:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 696 transitions. [2020-07-10 23:02:56,372 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:02:56,372 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:02:56,372 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:02:56,372 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:02:56,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 497 states. [2020-07-10 23:02:56,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 497 states and 543 transitions. [2020-07-10 23:02:56,398 INFO L78 Accepts]: Start accepts. Automaton has 497 states and 543 transitions. Word has length 190 [2020-07-10 23:02:56,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:02:56,398 INFO L479 AbstractCegarLoop]: Abstraction has 497 states and 543 transitions. [2020-07-10 23:02:56,399 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:02:56,399 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 497 states and 543 transitions. [2020-07-10 23:02:59,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 543 edges. 543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:02:59,074 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 543 transitions. [2020-07-10 23:02:59,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 23:02:59,076 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:02:59,077 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:02:59,077 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:02:59,077 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:02:59,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:02:59,077 INFO L82 PathProgramCache]: Analyzing trace with hash 320544540, now seen corresponding path program 1 times [2020-07-10 23:02:59,078 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:02:59,078 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [356559138] [2020-07-10 23:02:59,078 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:02:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,460 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:02:59,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {12842#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {12698#true} is VALID [2020-07-10 23:02:59,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} #valid := #valid[0 := 0]; {12698#true} is VALID [2020-07-10 23:02:59,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} assume 0 < #StackHeapBarrier; {12698#true} is VALID [2020-07-10 23:02:59,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {12698#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {12698#true} is VALID [2020-07-10 23:02:59,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {12698#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {12698#true} is VALID [2020-07-10 23:02:59,524 INFO L280 TraceCheckUtils]: 5: Hoare triple {12698#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {12698#true} is VALID [2020-07-10 23:02:59,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {12698#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {12698#true} is VALID [2020-07-10 23:02:59,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {12698#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {12698#true} is VALID [2020-07-10 23:02:59,525 INFO L280 TraceCheckUtils]: 8: Hoare triple {12698#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {12698#true} is VALID [2020-07-10 23:02:59,525 INFO L280 TraceCheckUtils]: 9: Hoare triple {12698#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {12698#true} is VALID [2020-07-10 23:02:59,525 INFO L280 TraceCheckUtils]: 10: Hoare triple {12698#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {12698#true} is VALID [2020-07-10 23:02:59,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {12698#true} is VALID [2020-07-10 23:02:59,525 INFO L280 TraceCheckUtils]: 12: Hoare triple {12698#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {12698#true} is VALID [2020-07-10 23:02:59,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {12698#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {12698#true} is VALID [2020-07-10 23:02:59,526 INFO L280 TraceCheckUtils]: 14: Hoare triple {12698#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {12698#true} is VALID [2020-07-10 23:02:59,526 INFO L280 TraceCheckUtils]: 15: Hoare triple {12698#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {12698#true} is VALID [2020-07-10 23:02:59,526 INFO L280 TraceCheckUtils]: 16: Hoare triple {12698#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {12698#true} is VALID [2020-07-10 23:02:59,526 INFO L280 TraceCheckUtils]: 17: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {12698#true} is VALID [2020-07-10 23:02:59,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {12698#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {12698#true} is VALID [2020-07-10 23:02:59,527 INFO L280 TraceCheckUtils]: 19: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {12698#true} is VALID [2020-07-10 23:02:59,527 INFO L280 TraceCheckUtils]: 20: Hoare triple {12698#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {12698#true} is VALID [2020-07-10 23:02:59,527 INFO L280 TraceCheckUtils]: 21: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {12698#true} is VALID [2020-07-10 23:02:59,527 INFO L280 TraceCheckUtils]: 22: Hoare triple {12698#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {12698#true} is VALID [2020-07-10 23:02:59,527 INFO L280 TraceCheckUtils]: 23: Hoare triple {12698#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {12698#true} is VALID [2020-07-10 23:02:59,528 INFO L280 TraceCheckUtils]: 24: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {12698#true} is VALID [2020-07-10 23:02:59,528 INFO L280 TraceCheckUtils]: 25: Hoare triple {12698#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {12698#true} is VALID [2020-07-10 23:02:59,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {12698#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {12698#true} is VALID [2020-07-10 23:02:59,528 INFO L280 TraceCheckUtils]: 27: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {12698#true} is VALID [2020-07-10 23:02:59,528 INFO L280 TraceCheckUtils]: 28: Hoare triple {12698#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {12698#true} is VALID [2020-07-10 23:02:59,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {12698#true} is VALID [2020-07-10 23:02:59,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {12698#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {12698#true} is VALID [2020-07-10 23:02:59,529 INFO L280 TraceCheckUtils]: 31: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {12698#true} is VALID [2020-07-10 23:02:59,529 INFO L280 TraceCheckUtils]: 32: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {12698#true} is VALID [2020-07-10 23:02:59,529 INFO L280 TraceCheckUtils]: 33: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {12698#true} is VALID [2020-07-10 23:02:59,529 INFO L280 TraceCheckUtils]: 34: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {12698#true} is VALID [2020-07-10 23:02:59,530 INFO L280 TraceCheckUtils]: 35: Hoare triple {12698#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {12698#true} is VALID [2020-07-10 23:02:59,530 INFO L280 TraceCheckUtils]: 36: Hoare triple {12698#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {12698#true} is VALID [2020-07-10 23:02:59,530 INFO L280 TraceCheckUtils]: 37: Hoare triple {12698#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {12698#true} is VALID [2020-07-10 23:02:59,530 INFO L280 TraceCheckUtils]: 38: Hoare triple {12698#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {12698#true} is VALID [2020-07-10 23:02:59,530 INFO L280 TraceCheckUtils]: 39: Hoare triple {12698#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {12698#true} is VALID [2020-07-10 23:02:59,531 INFO L280 TraceCheckUtils]: 40: Hoare triple {12698#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {12698#true} is VALID [2020-07-10 23:02:59,531 INFO L280 TraceCheckUtils]: 41: Hoare triple {12698#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {12698#true} is VALID [2020-07-10 23:02:59,531 INFO L280 TraceCheckUtils]: 42: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {12698#true} is VALID [2020-07-10 23:02:59,531 INFO L280 TraceCheckUtils]: 43: Hoare triple {12698#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {12698#true} is VALID [2020-07-10 23:02:59,531 INFO L280 TraceCheckUtils]: 44: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {12698#true} is VALID [2020-07-10 23:02:59,531 INFO L280 TraceCheckUtils]: 45: Hoare triple {12698#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {12698#true} is VALID [2020-07-10 23:02:59,532 INFO L280 TraceCheckUtils]: 46: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {12698#true} is VALID [2020-07-10 23:02:59,532 INFO L280 TraceCheckUtils]: 47: Hoare triple {12698#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {12698#true} is VALID [2020-07-10 23:02:59,532 INFO L280 TraceCheckUtils]: 48: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {12698#true} is VALID [2020-07-10 23:02:59,532 INFO L280 TraceCheckUtils]: 49: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {12698#true} is VALID [2020-07-10 23:02:59,532 INFO L280 TraceCheckUtils]: 50: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {12698#true} is VALID [2020-07-10 23:02:59,532 INFO L280 TraceCheckUtils]: 51: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {12698#true} is VALID [2020-07-10 23:02:59,533 INFO L280 TraceCheckUtils]: 52: Hoare triple {12698#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {12698#true} is VALID [2020-07-10 23:02:59,533 INFO L280 TraceCheckUtils]: 53: Hoare triple {12698#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {12698#true} is VALID [2020-07-10 23:02:59,533 INFO L280 TraceCheckUtils]: 54: Hoare triple {12698#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {12698#true} is VALID [2020-07-10 23:02:59,533 INFO L280 TraceCheckUtils]: 55: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {12698#true} is VALID [2020-07-10 23:02:59,533 INFO L280 TraceCheckUtils]: 56: Hoare triple {12698#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {12698#true} is VALID [2020-07-10 23:02:59,534 INFO L280 TraceCheckUtils]: 57: Hoare triple {12698#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {12698#true} is VALID [2020-07-10 23:02:59,534 INFO L280 TraceCheckUtils]: 58: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {12698#true} is VALID [2020-07-10 23:02:59,534 INFO L280 TraceCheckUtils]: 59: Hoare triple {12698#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {12698#true} is VALID [2020-07-10 23:02:59,534 INFO L280 TraceCheckUtils]: 60: Hoare triple {12698#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {12698#true} is VALID [2020-07-10 23:02:59,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {12698#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {12698#true} is VALID [2020-07-10 23:02:59,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {12698#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {12698#true} is VALID [2020-07-10 23:02:59,535 INFO L280 TraceCheckUtils]: 63: Hoare triple {12698#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {12698#true} is VALID [2020-07-10 23:02:59,535 INFO L280 TraceCheckUtils]: 64: Hoare triple {12698#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {12698#true} is VALID [2020-07-10 23:02:59,535 INFO L280 TraceCheckUtils]: 65: Hoare triple {12698#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {12698#true} is VALID [2020-07-10 23:02:59,535 INFO L280 TraceCheckUtils]: 66: Hoare triple {12698#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {12698#true} is VALID [2020-07-10 23:02:59,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {12698#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {12698#true} is VALID [2020-07-10 23:02:59,536 INFO L280 TraceCheckUtils]: 68: Hoare triple {12698#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {12698#true} is VALID [2020-07-10 23:02:59,536 INFO L280 TraceCheckUtils]: 69: Hoare triple {12698#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {12698#true} is VALID [2020-07-10 23:02:59,536 INFO L280 TraceCheckUtils]: 70: Hoare triple {12698#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {12698#true} is VALID [2020-07-10 23:02:59,536 INFO L280 TraceCheckUtils]: 71: Hoare triple {12698#true} ~waterLevel~0 := 1; {12698#true} is VALID [2020-07-10 23:02:59,536 INFO L280 TraceCheckUtils]: 72: Hoare triple {12698#true} ~methaneLevelCritical~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,536 INFO L280 TraceCheckUtils]: 73: Hoare triple {12698#true} ~cleanupTimeShifts~0 := 4; {12698#true} is VALID [2020-07-10 23:02:59,537 INFO L280 TraceCheckUtils]: 74: Hoare triple {12698#true} ~pumpRunning~0 := 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,538 INFO L280 TraceCheckUtils]: 75: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,538 INFO L280 TraceCheckUtils]: 76: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,539 INFO L280 TraceCheckUtils]: 77: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,539 INFO L280 TraceCheckUtils]: 78: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume true; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,540 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12780#(= 0 ~pumpRunning~0)} {12698#true} #885#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,546 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #799#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,550 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #801#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} havoc ~retValue_acc~1; {12698#true} is VALID [2020-07-10 23:02:59,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} ~retValue_acc~1 := 1; {12698#true} is VALID [2020-07-10 23:02:59,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} #res := ~retValue_acc~1; {12698#true} is VALID [2020-07-10 23:02:59,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #803#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #805#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {12843#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,572 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #875#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {12844#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {12698#true} is VALID [2020-07-10 23:02:59,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} ~methaneLevelCritical~0 := 1; {12698#true} is VALID [2020-07-10 23:02:59,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,586 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #849#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} havoc ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} assume ~waterLevel~0 < 2; {12698#true} is VALID [2020-07-10 23:02:59,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} ~retValue_acc~4 := 1; {12698#true} is VALID [2020-07-10 23:02:59,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {12698#true} #res := ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,622 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12698#true} {12698#true} #861#return; {12698#true} is VALID [2020-07-10 23:02:59,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} havoc ~retValue_acc~8; {12698#true} is VALID [2020-07-10 23:02:59,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} havoc ~tmp~2; {12698#true} is VALID [2020-07-10 23:02:59,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} havoc ~tmp___0~0; {12698#true} is VALID [2020-07-10 23:02:59,623 INFO L263 TraceCheckUtils]: 3: Hoare triple {12698#true} call #t~ret30 := isHighWaterSensorDry(); {12698#true} is VALID [2020-07-10 23:02:59,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {12698#true} havoc ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {12698#true} assume ~waterLevel~0 < 2; {12698#true} is VALID [2020-07-10 23:02:59,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {12698#true} ~retValue_acc~4 := 1; {12698#true} is VALID [2020-07-10 23:02:59,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {12698#true} #res := ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,624 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12698#true} {12698#true} #861#return; {12698#true} is VALID [2020-07-10 23:02:59,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {12698#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {12698#true} is VALID [2020-07-10 23:02:59,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {12698#true} ~tmp~2 := #t~ret30; {12698#true} is VALID [2020-07-10 23:02:59,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {12698#true} havoc #t~ret30; {12698#true} is VALID [2020-07-10 23:02:59,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {12698#true} assume 0 != ~tmp~2; {12698#true} is VALID [2020-07-10 23:02:59,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {12698#true} ~tmp___0~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,625 INFO L280 TraceCheckUtils]: 15: Hoare triple {12698#true} ~retValue_acc~8 := ~tmp___0~0; {12698#true} is VALID [2020-07-10 23:02:59,625 INFO L280 TraceCheckUtils]: 16: Hoare triple {12698#true} #res := ~retValue_acc~8; {12698#true} is VALID [2020-07-10 23:02:59,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,626 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #839#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,631 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #843#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {12845#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12698#true} is VALID [2020-07-10 23:02:59,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} assume 0 == ~pumpRunning~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,632 INFO L263 TraceCheckUtils]: 2: Hoare triple {12780#(= 0 ~pumpRunning~0)} call #t~ret12 := isHighWaterLevel(); {12698#true} is VALID [2020-07-10 23:02:59,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {12698#true} havoc ~retValue_acc~8; {12698#true} is VALID [2020-07-10 23:02:59,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {12698#true} havoc ~tmp~2; {12698#true} is VALID [2020-07-10 23:02:59,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {12698#true} havoc ~tmp___0~0; {12698#true} is VALID [2020-07-10 23:02:59,633 INFO L263 TraceCheckUtils]: 6: Hoare triple {12698#true} call #t~ret30 := isHighWaterSensorDry(); {12698#true} is VALID [2020-07-10 23:02:59,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {12698#true} havoc ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {12698#true} assume ~waterLevel~0 < 2; {12698#true} is VALID [2020-07-10 23:02:59,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {12698#true} ~retValue_acc~4 := 1; {12698#true} is VALID [2020-07-10 23:02:59,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {12698#true} #res := ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,635 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12698#true} {12698#true} #861#return; {12698#true} is VALID [2020-07-10 23:02:59,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {12698#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {12698#true} is VALID [2020-07-10 23:02:59,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {12698#true} ~tmp~2 := #t~ret30; {12698#true} is VALID [2020-07-10 23:02:59,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {12698#true} havoc #t~ret30; {12698#true} is VALID [2020-07-10 23:02:59,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {12698#true} assume 0 != ~tmp~2; {12698#true} is VALID [2020-07-10 23:02:59,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {12698#true} ~tmp___0~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,637 INFO L280 TraceCheckUtils]: 18: Hoare triple {12698#true} ~retValue_acc~8 := ~tmp___0~0; {12698#true} is VALID [2020-07-10 23:02:59,637 INFO L280 TraceCheckUtils]: 19: Hoare triple {12698#true} #res := ~retValue_acc~8; {12698#true} is VALID [2020-07-10 23:02:59,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,638 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #839#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,638 INFO L280 TraceCheckUtils]: 22: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,640 INFO L280 TraceCheckUtils]: 23: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret12; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~ret12; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,642 INFO L263 TraceCheckUtils]: 26: Hoare triple {12780#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {12698#true} is VALID [2020-07-10 23:02:59,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,643 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #843#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,644 INFO L280 TraceCheckUtils]: 29: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume true; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,645 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12780#(= 0 ~pumpRunning~0)} {12780#(= 0 ~pumpRunning~0)} #865#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} havoc ~retValue_acc~2; {12698#true} is VALID [2020-07-10 23:02:59,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {12698#true} is VALID [2020-07-10 23:02:59,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} #res := ~retValue_acc~2; {12698#true} is VALID [2020-07-10 23:02:59,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #855#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:02:59,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#true} havoc ~retValue_acc~7; {12698#true} is VALID [2020-07-10 23:02:59,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#true} ~retValue_acc~7 := ~pumpRunning~0; {12873#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 23:02:59,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {12873#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:02:59,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:02:59,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12780#(= 0 ~pumpRunning~0)} #857#return; {12840#(= 0 |__utac_acc__Specification2_spec__2_#t~ret71|)} is VALID [2020-07-10 23:02:59,693 INFO L263 TraceCheckUtils]: 0: Hoare triple {12698#true} call ULTIMATE.init(); {12842#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:02:59,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {12842#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {12698#true} is VALID [2020-07-10 23:02:59,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {12698#true} #valid := #valid[0 := 0]; {12698#true} is VALID [2020-07-10 23:02:59,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {12698#true} assume 0 < #StackHeapBarrier; {12698#true} is VALID [2020-07-10 23:02:59,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {12698#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {12698#true} is VALID [2020-07-10 23:02:59,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {12698#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {12698#true} is VALID [2020-07-10 23:02:59,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {12698#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {12698#true} is VALID [2020-07-10 23:02:59,695 INFO L280 TraceCheckUtils]: 7: Hoare triple {12698#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {12698#true} is VALID [2020-07-10 23:02:59,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {12698#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {12698#true} is VALID [2020-07-10 23:02:59,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {12698#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {12698#true} is VALID [2020-07-10 23:02:59,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {12698#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {12698#true} is VALID [2020-07-10 23:02:59,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {12698#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {12698#true} is VALID [2020-07-10 23:02:59,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {12698#true} is VALID [2020-07-10 23:02:59,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {12698#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {12698#true} is VALID [2020-07-10 23:02:59,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {12698#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {12698#true} is VALID [2020-07-10 23:02:59,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {12698#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {12698#true} is VALID [2020-07-10 23:02:59,696 INFO L280 TraceCheckUtils]: 16: Hoare triple {12698#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {12698#true} is VALID [2020-07-10 23:02:59,696 INFO L280 TraceCheckUtils]: 17: Hoare triple {12698#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {12698#true} is VALID [2020-07-10 23:02:59,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {12698#true} is VALID [2020-07-10 23:02:59,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {12698#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {12698#true} is VALID [2020-07-10 23:02:59,697 INFO L280 TraceCheckUtils]: 20: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {12698#true} is VALID [2020-07-10 23:02:59,697 INFO L280 TraceCheckUtils]: 21: Hoare triple {12698#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {12698#true} is VALID [2020-07-10 23:02:59,697 INFO L280 TraceCheckUtils]: 22: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {12698#true} is VALID [2020-07-10 23:02:59,697 INFO L280 TraceCheckUtils]: 23: Hoare triple {12698#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {12698#true} is VALID [2020-07-10 23:02:59,698 INFO L280 TraceCheckUtils]: 24: Hoare triple {12698#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {12698#true} is VALID [2020-07-10 23:02:59,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {12698#true} is VALID [2020-07-10 23:02:59,698 INFO L280 TraceCheckUtils]: 26: Hoare triple {12698#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {12698#true} is VALID [2020-07-10 23:02:59,698 INFO L280 TraceCheckUtils]: 27: Hoare triple {12698#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {12698#true} is VALID [2020-07-10 23:02:59,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {12698#true} is VALID [2020-07-10 23:02:59,698 INFO L280 TraceCheckUtils]: 29: Hoare triple {12698#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {12698#true} is VALID [2020-07-10 23:02:59,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {12698#true} is VALID [2020-07-10 23:02:59,699 INFO L280 TraceCheckUtils]: 31: Hoare triple {12698#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {12698#true} is VALID [2020-07-10 23:02:59,699 INFO L280 TraceCheckUtils]: 32: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {12698#true} is VALID [2020-07-10 23:02:59,699 INFO L280 TraceCheckUtils]: 33: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {12698#true} is VALID [2020-07-10 23:02:59,699 INFO L280 TraceCheckUtils]: 34: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {12698#true} is VALID [2020-07-10 23:02:59,699 INFO L280 TraceCheckUtils]: 35: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {12698#true} is VALID [2020-07-10 23:02:59,700 INFO L280 TraceCheckUtils]: 36: Hoare triple {12698#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {12698#true} is VALID [2020-07-10 23:02:59,700 INFO L280 TraceCheckUtils]: 37: Hoare triple {12698#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {12698#true} is VALID [2020-07-10 23:02:59,700 INFO L280 TraceCheckUtils]: 38: Hoare triple {12698#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {12698#true} is VALID [2020-07-10 23:02:59,700 INFO L280 TraceCheckUtils]: 39: Hoare triple {12698#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {12698#true} is VALID [2020-07-10 23:02:59,700 INFO L280 TraceCheckUtils]: 40: Hoare triple {12698#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {12698#true} is VALID [2020-07-10 23:02:59,700 INFO L280 TraceCheckUtils]: 41: Hoare triple {12698#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {12698#true} is VALID [2020-07-10 23:02:59,701 INFO L280 TraceCheckUtils]: 42: Hoare triple {12698#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {12698#true} is VALID [2020-07-10 23:02:59,701 INFO L280 TraceCheckUtils]: 43: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {12698#true} is VALID [2020-07-10 23:02:59,701 INFO L280 TraceCheckUtils]: 44: Hoare triple {12698#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {12698#true} is VALID [2020-07-10 23:02:59,701 INFO L280 TraceCheckUtils]: 45: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {12698#true} is VALID [2020-07-10 23:02:59,701 INFO L280 TraceCheckUtils]: 46: Hoare triple {12698#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {12698#true} is VALID [2020-07-10 23:02:59,701 INFO L280 TraceCheckUtils]: 47: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {12698#true} is VALID [2020-07-10 23:02:59,702 INFO L280 TraceCheckUtils]: 48: Hoare triple {12698#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {12698#true} is VALID [2020-07-10 23:02:59,702 INFO L280 TraceCheckUtils]: 49: Hoare triple {12698#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {12698#true} is VALID [2020-07-10 23:02:59,702 INFO L280 TraceCheckUtils]: 50: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {12698#true} is VALID [2020-07-10 23:02:59,702 INFO L280 TraceCheckUtils]: 51: Hoare triple {12698#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {12698#true} is VALID [2020-07-10 23:02:59,702 INFO L280 TraceCheckUtils]: 52: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {12698#true} is VALID [2020-07-10 23:02:59,703 INFO L280 TraceCheckUtils]: 53: Hoare triple {12698#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {12698#true} is VALID [2020-07-10 23:02:59,703 INFO L280 TraceCheckUtils]: 54: Hoare triple {12698#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {12698#true} is VALID [2020-07-10 23:02:59,703 INFO L280 TraceCheckUtils]: 55: Hoare triple {12698#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {12698#true} is VALID [2020-07-10 23:02:59,703 INFO L280 TraceCheckUtils]: 56: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {12698#true} is VALID [2020-07-10 23:02:59,703 INFO L280 TraceCheckUtils]: 57: Hoare triple {12698#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {12698#true} is VALID [2020-07-10 23:02:59,703 INFO L280 TraceCheckUtils]: 58: Hoare triple {12698#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {12698#true} is VALID [2020-07-10 23:02:59,704 INFO L280 TraceCheckUtils]: 59: Hoare triple {12698#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {12698#true} is VALID [2020-07-10 23:02:59,704 INFO L280 TraceCheckUtils]: 60: Hoare triple {12698#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {12698#true} is VALID [2020-07-10 23:02:59,704 INFO L280 TraceCheckUtils]: 61: Hoare triple {12698#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {12698#true} is VALID [2020-07-10 23:02:59,704 INFO L280 TraceCheckUtils]: 62: Hoare triple {12698#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {12698#true} is VALID [2020-07-10 23:02:59,704 INFO L280 TraceCheckUtils]: 63: Hoare triple {12698#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {12698#true} is VALID [2020-07-10 23:02:59,704 INFO L280 TraceCheckUtils]: 64: Hoare triple {12698#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 65: Hoare triple {12698#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 66: Hoare triple {12698#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 67: Hoare triple {12698#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 68: Hoare triple {12698#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 69: Hoare triple {12698#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 70: Hoare triple {12698#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {12698#true} is VALID [2020-07-10 23:02:59,705 INFO L280 TraceCheckUtils]: 71: Hoare triple {12698#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {12698#true} is VALID [2020-07-10 23:02:59,706 INFO L280 TraceCheckUtils]: 72: Hoare triple {12698#true} ~waterLevel~0 := 1; {12698#true} is VALID [2020-07-10 23:02:59,706 INFO L280 TraceCheckUtils]: 73: Hoare triple {12698#true} ~methaneLevelCritical~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,706 INFO L280 TraceCheckUtils]: 74: Hoare triple {12698#true} ~cleanupTimeShifts~0 := 4; {12698#true} is VALID [2020-07-10 23:02:59,710 INFO L280 TraceCheckUtils]: 75: Hoare triple {12698#true} ~pumpRunning~0 := 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,711 INFO L280 TraceCheckUtils]: 76: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,711 INFO L280 TraceCheckUtils]: 77: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,712 INFO L280 TraceCheckUtils]: 79: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume true; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,713 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {12780#(= 0 ~pumpRunning~0)} {12698#true} #885#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,713 INFO L263 TraceCheckUtils]: 81: Hoare triple {12780#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,714 INFO L280 TraceCheckUtils]: 82: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~5; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,714 INFO L280 TraceCheckUtils]: 83: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,714 INFO L263 TraceCheckUtils]: 84: Hoare triple {12780#(= 0 ~pumpRunning~0)} call select_helpers(); {12698#true} is VALID [2020-07-10 23:02:59,714 INFO L280 TraceCheckUtils]: 85: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,715 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #799#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,715 INFO L263 TraceCheckUtils]: 87: Hoare triple {12780#(= 0 ~pumpRunning~0)} call select_features(); {12698#true} is VALID [2020-07-10 23:02:59,715 INFO L280 TraceCheckUtils]: 88: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,716 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #801#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,716 INFO L263 TraceCheckUtils]: 90: Hoare triple {12780#(= 0 ~pumpRunning~0)} call #t~ret11 := valid_product(); {12698#true} is VALID [2020-07-10 23:02:59,716 INFO L280 TraceCheckUtils]: 91: Hoare triple {12698#true} havoc ~retValue_acc~1; {12698#true} is VALID [2020-07-10 23:02:59,716 INFO L280 TraceCheckUtils]: 92: Hoare triple {12698#true} ~retValue_acc~1 := 1; {12698#true} is VALID [2020-07-10 23:02:59,717 INFO L280 TraceCheckUtils]: 93: Hoare triple {12698#true} #res := ~retValue_acc~1; {12698#true} is VALID [2020-07-10 23:02:59,717 INFO L280 TraceCheckUtils]: 94: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,717 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #803#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,718 INFO L280 TraceCheckUtils]: 96: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,718 INFO L280 TraceCheckUtils]: 97: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,719 INFO L280 TraceCheckUtils]: 98: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~ret11; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,719 INFO L280 TraceCheckUtils]: 99: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,720 INFO L263 TraceCheckUtils]: 100: Hoare triple {12780#(= 0 ~pumpRunning~0)} call setup(); {12698#true} is VALID [2020-07-10 23:02:59,720 INFO L280 TraceCheckUtils]: 101: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,720 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #805#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,721 INFO L263 TraceCheckUtils]: 103: Hoare triple {12780#(= 0 ~pumpRunning~0)} call runTest(); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,721 INFO L263 TraceCheckUtils]: 104: Hoare triple {12780#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {12843#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:02:59,722 INFO L280 TraceCheckUtils]: 105: Hoare triple {12843#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,722 INFO L280 TraceCheckUtils]: 106: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,722 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #875#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,723 INFO L263 TraceCheckUtils]: 108: Hoare triple {12780#(= 0 ~pumpRunning~0)} call test(); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,723 INFO L280 TraceCheckUtils]: 109: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,724 INFO L280 TraceCheckUtils]: 110: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,724 INFO L280 TraceCheckUtils]: 111: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,725 INFO L280 TraceCheckUtils]: 112: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,725 INFO L280 TraceCheckUtils]: 113: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,726 INFO L280 TraceCheckUtils]: 114: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,726 INFO L280 TraceCheckUtils]: 115: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume !false; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,727 INFO L280 TraceCheckUtils]: 116: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,727 INFO L280 TraceCheckUtils]: 117: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,728 INFO L280 TraceCheckUtils]: 118: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet31; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,728 INFO L280 TraceCheckUtils]: 119: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~nondet31; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,729 INFO L280 TraceCheckUtils]: 120: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,729 INFO L280 TraceCheckUtils]: 121: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,730 INFO L280 TraceCheckUtils]: 122: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet32; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,730 INFO L280 TraceCheckUtils]: 123: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,731 INFO L280 TraceCheckUtils]: 124: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,731 INFO L263 TraceCheckUtils]: 125: Hoare triple {12780#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {12844#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:02:59,732 INFO L280 TraceCheckUtils]: 126: Hoare triple {12844#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {12698#true} is VALID [2020-07-10 23:02:59,732 INFO L280 TraceCheckUtils]: 127: Hoare triple {12698#true} ~methaneLevelCritical~0 := 1; {12698#true} is VALID [2020-07-10 23:02:59,732 INFO L280 TraceCheckUtils]: 128: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,733 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #849#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,733 INFO L280 TraceCheckUtils]: 130: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,733 INFO L280 TraceCheckUtils]: 131: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet33; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,734 INFO L280 TraceCheckUtils]: 132: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,734 INFO L280 TraceCheckUtils]: 133: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,735 INFO L263 TraceCheckUtils]: 134: Hoare triple {12780#(= 0 ~pumpRunning~0)} call timeShift(); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,735 INFO L280 TraceCheckUtils]: 135: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,736 INFO L280 TraceCheckUtils]: 136: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,736 INFO L263 TraceCheckUtils]: 137: Hoare triple {12780#(= 0 ~pumpRunning~0)} call processEnvironment(); {12845#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:02:59,737 INFO L280 TraceCheckUtils]: 138: Hoare triple {12845#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12698#true} is VALID [2020-07-10 23:02:59,737 INFO L280 TraceCheckUtils]: 139: Hoare triple {12698#true} assume 0 == ~pumpRunning~0; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,737 INFO L263 TraceCheckUtils]: 140: Hoare triple {12780#(= 0 ~pumpRunning~0)} call #t~ret12 := isHighWaterLevel(); {12698#true} is VALID [2020-07-10 23:02:59,737 INFO L280 TraceCheckUtils]: 141: Hoare triple {12698#true} havoc ~retValue_acc~8; {12698#true} is VALID [2020-07-10 23:02:59,738 INFO L280 TraceCheckUtils]: 142: Hoare triple {12698#true} havoc ~tmp~2; {12698#true} is VALID [2020-07-10 23:02:59,738 INFO L280 TraceCheckUtils]: 143: Hoare triple {12698#true} havoc ~tmp___0~0; {12698#true} is VALID [2020-07-10 23:02:59,738 INFO L263 TraceCheckUtils]: 144: Hoare triple {12698#true} call #t~ret30 := isHighWaterSensorDry(); {12698#true} is VALID [2020-07-10 23:02:59,738 INFO L280 TraceCheckUtils]: 145: Hoare triple {12698#true} havoc ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,738 INFO L280 TraceCheckUtils]: 146: Hoare triple {12698#true} assume ~waterLevel~0 < 2; {12698#true} is VALID [2020-07-10 23:02:59,739 INFO L280 TraceCheckUtils]: 147: Hoare triple {12698#true} ~retValue_acc~4 := 1; {12698#true} is VALID [2020-07-10 23:02:59,739 INFO L280 TraceCheckUtils]: 148: Hoare triple {12698#true} #res := ~retValue_acc~4; {12698#true} is VALID [2020-07-10 23:02:59,739 INFO L280 TraceCheckUtils]: 149: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,739 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {12698#true} {12698#true} #861#return; {12698#true} is VALID [2020-07-10 23:02:59,739 INFO L280 TraceCheckUtils]: 151: Hoare triple {12698#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {12698#true} is VALID [2020-07-10 23:02:59,739 INFO L280 TraceCheckUtils]: 152: Hoare triple {12698#true} ~tmp~2 := #t~ret30; {12698#true} is VALID [2020-07-10 23:02:59,740 INFO L280 TraceCheckUtils]: 153: Hoare triple {12698#true} havoc #t~ret30; {12698#true} is VALID [2020-07-10 23:02:59,740 INFO L280 TraceCheckUtils]: 154: Hoare triple {12698#true} assume 0 != ~tmp~2; {12698#true} is VALID [2020-07-10 23:02:59,740 INFO L280 TraceCheckUtils]: 155: Hoare triple {12698#true} ~tmp___0~0 := 0; {12698#true} is VALID [2020-07-10 23:02:59,740 INFO L280 TraceCheckUtils]: 156: Hoare triple {12698#true} ~retValue_acc~8 := ~tmp___0~0; {12698#true} is VALID [2020-07-10 23:02:59,740 INFO L280 TraceCheckUtils]: 157: Hoare triple {12698#true} #res := ~retValue_acc~8; {12698#true} is VALID [2020-07-10 23:02:59,740 INFO L280 TraceCheckUtils]: 158: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,741 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #839#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,742 INFO L280 TraceCheckUtils]: 160: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,742 INFO L280 TraceCheckUtils]: 161: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret12; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,743 INFO L280 TraceCheckUtils]: 162: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~ret12; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,743 INFO L280 TraceCheckUtils]: 163: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,743 INFO L263 TraceCheckUtils]: 164: Hoare triple {12780#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {12698#true} is VALID [2020-07-10 23:02:59,744 INFO L280 TraceCheckUtils]: 165: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,744 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #843#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,745 INFO L280 TraceCheckUtils]: 167: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume true; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,745 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {12780#(= 0 ~pumpRunning~0)} {12780#(= 0 ~pumpRunning~0)} #865#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,746 INFO L263 TraceCheckUtils]: 169: Hoare triple {12780#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,746 INFO L280 TraceCheckUtils]: 170: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,747 INFO L280 TraceCheckUtils]: 171: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,747 INFO L263 TraceCheckUtils]: 172: Hoare triple {12780#(= 0 ~pumpRunning~0)} call #t~ret70 := isMethaneLevelCritical(); {12698#true} is VALID [2020-07-10 23:02:59,747 INFO L280 TraceCheckUtils]: 173: Hoare triple {12698#true} havoc ~retValue_acc~2; {12698#true} is VALID [2020-07-10 23:02:59,747 INFO L280 TraceCheckUtils]: 174: Hoare triple {12698#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {12698#true} is VALID [2020-07-10 23:02:59,747 INFO L280 TraceCheckUtils]: 175: Hoare triple {12698#true} #res := ~retValue_acc~2; {12698#true} is VALID [2020-07-10 23:02:59,748 INFO L280 TraceCheckUtils]: 176: Hoare triple {12698#true} assume true; {12698#true} is VALID [2020-07-10 23:02:59,748 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {12698#true} {12780#(= 0 ~pumpRunning~0)} #855#return; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,749 INFO L280 TraceCheckUtils]: 178: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,749 INFO L280 TraceCheckUtils]: 179: Hoare triple {12780#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret70; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,750 INFO L280 TraceCheckUtils]: 180: Hoare triple {12780#(= 0 ~pumpRunning~0)} havoc #t~ret70; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,751 INFO L280 TraceCheckUtils]: 181: Hoare triple {12780#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {12780#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:02:59,751 INFO L263 TraceCheckUtils]: 182: Hoare triple {12780#(= 0 ~pumpRunning~0)} call #t~ret71 := isPumpRunning(); {12698#true} is VALID [2020-07-10 23:02:59,751 INFO L280 TraceCheckUtils]: 183: Hoare triple {12698#true} havoc ~retValue_acc~7; {12698#true} is VALID [2020-07-10 23:02:59,752 INFO L280 TraceCheckUtils]: 184: Hoare triple {12698#true} ~retValue_acc~7 := ~pumpRunning~0; {12873#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 23:02:59,752 INFO L280 TraceCheckUtils]: 185: Hoare triple {12873#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:02:59,753 INFO L280 TraceCheckUtils]: 186: Hoare triple {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:02:59,754 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {12874#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12780#(= 0 ~pumpRunning~0)} #857#return; {12840#(= 0 |__utac_acc__Specification2_spec__2_#t~ret71|)} is VALID [2020-07-10 23:02:59,754 INFO L280 TraceCheckUtils]: 188: Hoare triple {12840#(= 0 |__utac_acc__Specification2_spec__2_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12840#(= 0 |__utac_acc__Specification2_spec__2_#t~ret71|)} is VALID [2020-07-10 23:02:59,755 INFO L280 TraceCheckUtils]: 189: Hoare triple {12840#(= 0 |__utac_acc__Specification2_spec__2_#t~ret71|)} ~tmp___0~2 := #t~ret71; {12841#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-10 23:02:59,755 INFO L280 TraceCheckUtils]: 190: Hoare triple {12841#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} havoc #t~ret71; {12841#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-10 23:02:59,756 INFO L280 TraceCheckUtils]: 191: Hoare triple {12841#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} assume 0 != ~tmp___0~2; {12699#false} is VALID [2020-07-10 23:02:59,756 INFO L280 TraceCheckUtils]: 192: Hoare triple {12699#false} assume 0 != ~methAndRunningLastTime~0; {12699#false} is VALID [2020-07-10 23:02:59,756 INFO L263 TraceCheckUtils]: 193: Hoare triple {12699#false} call __automaton_fail(); {12699#false} is VALID [2020-07-10 23:02:59,756 INFO L280 TraceCheckUtils]: 194: Hoare triple {12699#false} assume !false; {12699#false} is VALID [2020-07-10 23:02:59,791 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 23:02:59,792 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [356559138] [2020-07-10 23:02:59,793 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:02:59,793 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:02:59,794 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1819036457] [2020-07-10 23:02:59,794 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 195 [2020-07-10 23:02:59,795 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:02:59,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:03:00,005 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:00,006 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:03:00,006 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:03:00,006 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:03:00,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:03:00,007 INFO L87 Difference]: Start difference. First operand 497 states and 543 transitions. Second operand 11 states. [2020-07-10 23:03:01,261 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:03:14,492 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:14,913 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:03:15,316 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:03:15,731 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:16,478 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:17,384 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:03:17,969 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:18,809 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:03:29,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:29,758 INFO L93 Difference]: Finished difference Result 1050 states and 1217 transitions. [2020-07-10 23:03:29,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 23:03:29,758 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 195 [2020-07-10 23:03:29,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:03:29,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:03:29,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 655 transitions. [2020-07-10 23:03:29,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:03:29,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 655 transitions. [2020-07-10 23:03:29,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 655 transitions. [2020-07-10 23:03:31,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:31,340 INFO L225 Difference]: With dead ends: 1050 [2020-07-10 23:03:31,341 INFO L226 Difference]: Without dead ends: 668 [2020-07-10 23:03:31,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 175 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=268, Invalid=724, Unknown=0, NotChecked=0, Total=992 [2020-07-10 23:03:31,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2020-07-10 23:03:42,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 495. [2020-07-10 23:03:42,451 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:03:42,451 INFO L82 GeneralOperation]: Start isEquivalent. First operand 668 states. Second operand 495 states. [2020-07-10 23:03:42,451 INFO L74 IsIncluded]: Start isIncluded. First operand 668 states. Second operand 495 states. [2020-07-10 23:03:42,451 INFO L87 Difference]: Start difference. First operand 668 states. Second operand 495 states. [2020-07-10 23:03:42,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:42,487 INFO L93 Difference]: Finished difference Result 668 states and 783 transitions. [2020-07-10 23:03:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 783 transitions. [2020-07-10 23:03:42,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:42,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:42,490 INFO L74 IsIncluded]: Start isIncluded. First operand 495 states. Second operand 668 states. [2020-07-10 23:03:42,490 INFO L87 Difference]: Start difference. First operand 495 states. Second operand 668 states. [2020-07-10 23:03:42,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:03:42,520 INFO L93 Difference]: Finished difference Result 668 states and 783 transitions. [2020-07-10 23:03:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 783 transitions. [2020-07-10 23:03:42,522 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:03:42,523 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:03:42,523 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:03:42,523 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:03:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 495 states. [2020-07-10 23:03:42,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 495 states and 539 transitions. [2020-07-10 23:03:42,541 INFO L78 Accepts]: Start accepts. Automaton has 495 states and 539 transitions. Word has length 195 [2020-07-10 23:03:42,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:03:42,542 INFO L479 AbstractCegarLoop]: Abstraction has 495 states and 539 transitions. [2020-07-10 23:03:42,542 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:03:42,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 495 states and 539 transitions. [2020-07-10 23:03:45,213 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 539 edges. 539 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:45,213 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 539 transitions. [2020-07-10 23:03:45,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2020-07-10 23:03:45,217 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:03:45,217 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:03:45,217 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:03:45,218 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:03:45,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:03:45,218 INFO L82 PathProgramCache]: Analyzing trace with hash 306083937, now seen corresponding path program 1 times [2020-07-10 23:03:45,218 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:03:45,218 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [445249179] [2020-07-10 23:03:45,219 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:03:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,617 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:03:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {17492#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {17350#true} is VALID [2020-07-10 23:03:45,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} #valid := #valid[0 := 0]; {17350#true} is VALID [2020-07-10 23:03:45,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} assume 0 < #StackHeapBarrier; {17350#true} is VALID [2020-07-10 23:03:45,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {17350#true} is VALID [2020-07-10 23:03:45,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {17350#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {17350#true} is VALID [2020-07-10 23:03:45,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {17350#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {17350#true} is VALID [2020-07-10 23:03:45,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {17350#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {17350#true} is VALID [2020-07-10 23:03:45,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {17350#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {17350#true} is VALID [2020-07-10 23:03:45,690 INFO L280 TraceCheckUtils]: 8: Hoare triple {17350#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {17350#true} is VALID [2020-07-10 23:03:45,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {17350#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {17350#true} is VALID [2020-07-10 23:03:45,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {17350#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {17350#true} is VALID [2020-07-10 23:03:45,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {17350#true} is VALID [2020-07-10 23:03:45,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {17350#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {17350#true} is VALID [2020-07-10 23:03:45,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {17350#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {17350#true} is VALID [2020-07-10 23:03:45,692 INFO L280 TraceCheckUtils]: 14: Hoare triple {17350#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {17350#true} is VALID [2020-07-10 23:03:45,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {17350#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {17350#true} is VALID [2020-07-10 23:03:45,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {17350#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {17350#true} is VALID [2020-07-10 23:03:45,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {17350#true} is VALID [2020-07-10 23:03:45,693 INFO L280 TraceCheckUtils]: 18: Hoare triple {17350#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {17350#true} is VALID [2020-07-10 23:03:45,693 INFO L280 TraceCheckUtils]: 19: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {17350#true} is VALID [2020-07-10 23:03:45,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {17350#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {17350#true} is VALID [2020-07-10 23:03:45,693 INFO L280 TraceCheckUtils]: 21: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {17350#true} is VALID [2020-07-10 23:03:45,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {17350#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {17350#true} is VALID [2020-07-10 23:03:45,694 INFO L280 TraceCheckUtils]: 23: Hoare triple {17350#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {17350#true} is VALID [2020-07-10 23:03:45,694 INFO L280 TraceCheckUtils]: 24: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {17350#true} is VALID [2020-07-10 23:03:45,694 INFO L280 TraceCheckUtils]: 25: Hoare triple {17350#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {17350#true} is VALID [2020-07-10 23:03:45,695 INFO L280 TraceCheckUtils]: 26: Hoare triple {17350#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {17350#true} is VALID [2020-07-10 23:03:45,695 INFO L280 TraceCheckUtils]: 27: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {17350#true} is VALID [2020-07-10 23:03:45,695 INFO L280 TraceCheckUtils]: 28: Hoare triple {17350#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {17350#true} is VALID [2020-07-10 23:03:45,695 INFO L280 TraceCheckUtils]: 29: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {17350#true} is VALID [2020-07-10 23:03:45,696 INFO L280 TraceCheckUtils]: 30: Hoare triple {17350#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {17350#true} is VALID [2020-07-10 23:03:45,696 INFO L280 TraceCheckUtils]: 31: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {17350#true} is VALID [2020-07-10 23:03:45,696 INFO L280 TraceCheckUtils]: 32: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {17350#true} is VALID [2020-07-10 23:03:45,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {17350#true} is VALID [2020-07-10 23:03:45,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {17350#true} is VALID [2020-07-10 23:03:45,696 INFO L280 TraceCheckUtils]: 35: Hoare triple {17350#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {17350#true} is VALID [2020-07-10 23:03:45,697 INFO L280 TraceCheckUtils]: 36: Hoare triple {17350#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {17350#true} is VALID [2020-07-10 23:03:45,697 INFO L280 TraceCheckUtils]: 37: Hoare triple {17350#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {17350#true} is VALID [2020-07-10 23:03:45,697 INFO L280 TraceCheckUtils]: 38: Hoare triple {17350#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {17350#true} is VALID [2020-07-10 23:03:45,697 INFO L280 TraceCheckUtils]: 39: Hoare triple {17350#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {17350#true} is VALID [2020-07-10 23:03:45,697 INFO L280 TraceCheckUtils]: 40: Hoare triple {17350#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {17350#true} is VALID [2020-07-10 23:03:45,698 INFO L280 TraceCheckUtils]: 41: Hoare triple {17350#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {17350#true} is VALID [2020-07-10 23:03:45,698 INFO L280 TraceCheckUtils]: 42: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {17350#true} is VALID [2020-07-10 23:03:45,698 INFO L280 TraceCheckUtils]: 43: Hoare triple {17350#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {17350#true} is VALID [2020-07-10 23:03:45,698 INFO L280 TraceCheckUtils]: 44: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {17350#true} is VALID [2020-07-10 23:03:45,698 INFO L280 TraceCheckUtils]: 45: Hoare triple {17350#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {17350#true} is VALID [2020-07-10 23:03:45,699 INFO L280 TraceCheckUtils]: 46: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {17350#true} is VALID [2020-07-10 23:03:45,699 INFO L280 TraceCheckUtils]: 47: Hoare triple {17350#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {17350#true} is VALID [2020-07-10 23:03:45,699 INFO L280 TraceCheckUtils]: 48: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {17350#true} is VALID [2020-07-10 23:03:45,699 INFO L280 TraceCheckUtils]: 49: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {17350#true} is VALID [2020-07-10 23:03:45,699 INFO L280 TraceCheckUtils]: 50: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {17350#true} is VALID [2020-07-10 23:03:45,699 INFO L280 TraceCheckUtils]: 51: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {17350#true} is VALID [2020-07-10 23:03:45,700 INFO L280 TraceCheckUtils]: 52: Hoare triple {17350#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {17350#true} is VALID [2020-07-10 23:03:45,700 INFO L280 TraceCheckUtils]: 53: Hoare triple {17350#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {17350#true} is VALID [2020-07-10 23:03:45,700 INFO L280 TraceCheckUtils]: 54: Hoare triple {17350#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {17350#true} is VALID [2020-07-10 23:03:45,700 INFO L280 TraceCheckUtils]: 55: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {17350#true} is VALID [2020-07-10 23:03:45,700 INFO L280 TraceCheckUtils]: 56: Hoare triple {17350#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {17350#true} is VALID [2020-07-10 23:03:45,701 INFO L280 TraceCheckUtils]: 57: Hoare triple {17350#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {17350#true} is VALID [2020-07-10 23:03:45,701 INFO L280 TraceCheckUtils]: 58: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {17350#true} is VALID [2020-07-10 23:03:45,701 INFO L280 TraceCheckUtils]: 59: Hoare triple {17350#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {17350#true} is VALID [2020-07-10 23:03:45,701 INFO L280 TraceCheckUtils]: 60: Hoare triple {17350#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {17350#true} is VALID [2020-07-10 23:03:45,701 INFO L280 TraceCheckUtils]: 61: Hoare triple {17350#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {17350#true} is VALID [2020-07-10 23:03:45,702 INFO L280 TraceCheckUtils]: 62: Hoare triple {17350#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {17350#true} is VALID [2020-07-10 23:03:45,702 INFO L280 TraceCheckUtils]: 63: Hoare triple {17350#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {17350#true} is VALID [2020-07-10 23:03:45,702 INFO L280 TraceCheckUtils]: 64: Hoare triple {17350#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {17350#true} is VALID [2020-07-10 23:03:45,702 INFO L280 TraceCheckUtils]: 65: Hoare triple {17350#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {17350#true} is VALID [2020-07-10 23:03:45,702 INFO L280 TraceCheckUtils]: 66: Hoare triple {17350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {17350#true} is VALID [2020-07-10 23:03:45,703 INFO L280 TraceCheckUtils]: 67: Hoare triple {17350#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {17350#true} is VALID [2020-07-10 23:03:45,703 INFO L280 TraceCheckUtils]: 68: Hoare triple {17350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {17350#true} is VALID [2020-07-10 23:03:45,703 INFO L280 TraceCheckUtils]: 69: Hoare triple {17350#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {17350#true} is VALID [2020-07-10 23:03:45,703 INFO L280 TraceCheckUtils]: 70: Hoare triple {17350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {17350#true} is VALID [2020-07-10 23:03:45,703 INFO L280 TraceCheckUtils]: 71: Hoare triple {17350#true} ~waterLevel~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,703 INFO L280 TraceCheckUtils]: 72: Hoare triple {17350#true} ~methaneLevelCritical~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,704 INFO L280 TraceCheckUtils]: 73: Hoare triple {17350#true} ~cleanupTimeShifts~0 := 4; {17350#true} is VALID [2020-07-10 23:03:45,704 INFO L280 TraceCheckUtils]: 74: Hoare triple {17350#true} ~pumpRunning~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,704 INFO L280 TraceCheckUtils]: 75: Hoare triple {17350#true} ~systemActive~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {17350#true} ~head~0.base, ~head~0.offset := 0, 0; {17350#true} is VALID [2020-07-10 23:03:45,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {17350#true} ~methAndRunningLastTime~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,704 INFO L280 TraceCheckUtils]: 78: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,705 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17350#true} {17350#true} #885#return; {17350#true} is VALID [2020-07-10 23:03:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,715 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17350#true} {17350#true} #799#return; {17350#true} is VALID [2020-07-10 23:03:45,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,718 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17350#true} {17350#true} #801#return; {17350#true} is VALID [2020-07-10 23:03:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} havoc ~retValue_acc~1; {17350#true} is VALID [2020-07-10 23:03:45,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} ~retValue_acc~1 := 1; {17350#true} is VALID [2020-07-10 23:03:45,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} #res := ~retValue_acc~1; {17350#true} is VALID [2020-07-10 23:03:45,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,723 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17350#true} {17350#true} #803#return; {17350#true} is VALID [2020-07-10 23:03:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,728 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17350#true} {17350#true} #805#return; {17350#true} is VALID [2020-07-10 23:03:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {17493#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,744 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17350#true} {17350#true} #875#return; {17350#true} is VALID [2020-07-10 23:03:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {17494#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17350#true} is VALID [2020-07-10 23:03:45,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} ~methaneLevelCritical~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,761 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17350#true} {17350#true} #849#return; {17350#true} is VALID [2020-07-10 23:03:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} havoc ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:45,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} assume ~waterLevel~0 < 2; {17350#true} is VALID [2020-07-10 23:03:45,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} ~retValue_acc~4 := 1; {17350#true} is VALID [2020-07-10 23:03:45,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} #res := ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:45,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,922 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17350#true} {17350#true} #861#return; {17350#true} is VALID [2020-07-10 23:03:45,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} havoc ~retValue_acc~8; {17350#true} is VALID [2020-07-10 23:03:45,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} havoc ~tmp~2; {17350#true} is VALID [2020-07-10 23:03:45,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} havoc ~tmp___0~0; {17350#true} is VALID [2020-07-10 23:03:45,924 INFO L263 TraceCheckUtils]: 3: Hoare triple {17350#true} call #t~ret30 := isHighWaterSensorDry(); {17350#true} is VALID [2020-07-10 23:03:45,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {17350#true} havoc ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:45,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {17350#true} assume ~waterLevel~0 < 2; {17350#true} is VALID [2020-07-10 23:03:45,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {17350#true} ~retValue_acc~4 := 1; {17350#true} is VALID [2020-07-10 23:03:45,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {17350#true} #res := ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:45,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,925 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17350#true} {17350#true} #861#return; {17350#true} is VALID [2020-07-10 23:03:45,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {17350#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:45,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {17350#true} ~tmp~2 := #t~ret30; {17350#true} is VALID [2020-07-10 23:03:45,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {17350#true} havoc #t~ret30; {17350#true} is VALID [2020-07-10 23:03:45,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {17350#true} assume 0 != ~tmp~2; {17350#true} is VALID [2020-07-10 23:03:45,928 INFO L280 TraceCheckUtils]: 14: Hoare triple {17350#true} ~tmp___0~0 := 0; {17526#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 23:03:45,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {17526#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {17527#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 23:03:45,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {17527#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:03:45,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:03:45,932 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17350#true} #839#return; {17515#(= 0 |processEnvironment_#t~ret12|)} is VALID [2020-07-10 23:03:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,938 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17350#true} {17351#false} #841#return; {17351#false} is VALID [2020-07-10 23:03:45,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17350#true} is VALID [2020-07-10 23:03:45,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} assume 0 == ~pumpRunning~0; {17350#true} is VALID [2020-07-10 23:03:45,939 INFO L263 TraceCheckUtils]: 2: Hoare triple {17350#true} call #t~ret12 := isHighWaterLevel(); {17350#true} is VALID [2020-07-10 23:03:45,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} havoc ~retValue_acc~8; {17350#true} is VALID [2020-07-10 23:03:45,939 INFO L280 TraceCheckUtils]: 4: Hoare triple {17350#true} havoc ~tmp~2; {17350#true} is VALID [2020-07-10 23:03:45,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {17350#true} havoc ~tmp___0~0; {17350#true} is VALID [2020-07-10 23:03:45,940 INFO L263 TraceCheckUtils]: 6: Hoare triple {17350#true} call #t~ret30 := isHighWaterSensorDry(); {17350#true} is VALID [2020-07-10 23:03:45,940 INFO L280 TraceCheckUtils]: 7: Hoare triple {17350#true} havoc ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:45,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {17350#true} assume ~waterLevel~0 < 2; {17350#true} is VALID [2020-07-10 23:03:45,941 INFO L280 TraceCheckUtils]: 9: Hoare triple {17350#true} ~retValue_acc~4 := 1; {17350#true} is VALID [2020-07-10 23:03:45,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {17350#true} #res := ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:45,941 INFO L280 TraceCheckUtils]: 11: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,941 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17350#true} {17350#true} #861#return; {17350#true} is VALID [2020-07-10 23:03:45,942 INFO L280 TraceCheckUtils]: 13: Hoare triple {17350#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:45,942 INFO L280 TraceCheckUtils]: 14: Hoare triple {17350#true} ~tmp~2 := #t~ret30; {17350#true} is VALID [2020-07-10 23:03:45,942 INFO L280 TraceCheckUtils]: 15: Hoare triple {17350#true} havoc #t~ret30; {17350#true} is VALID [2020-07-10 23:03:45,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {17350#true} assume 0 != ~tmp~2; {17350#true} is VALID [2020-07-10 23:03:45,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {17350#true} ~tmp___0~0 := 0; {17526#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 23:03:45,945 INFO L280 TraceCheckUtils]: 18: Hoare triple {17526#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {17527#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 23:03:45,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {17527#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:03:45,946 INFO L280 TraceCheckUtils]: 20: Hoare triple {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:03:45,948 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17350#true} #839#return; {17515#(= 0 |processEnvironment_#t~ret12|)} is VALID [2020-07-10 23:03:45,949 INFO L280 TraceCheckUtils]: 22: Hoare triple {17515#(= 0 |processEnvironment_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {17515#(= 0 |processEnvironment_#t~ret12|)} is VALID [2020-07-10 23:03:45,950 INFO L280 TraceCheckUtils]: 23: Hoare triple {17515#(= 0 |processEnvironment_#t~ret12|)} ~tmp~1 := #t~ret12; {17516#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:03:45,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {17516#(= 0 processEnvironment_~tmp~1)} havoc #t~ret12; {17516#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:03:45,951 INFO L280 TraceCheckUtils]: 25: Hoare triple {17516#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {17351#false} is VALID [2020-07-10 23:03:45,951 INFO L263 TraceCheckUtils]: 26: Hoare triple {17351#false} call activatePump(); {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:03:45,951 INFO L280 TraceCheckUtils]: 27: Hoare triple {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,952 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17350#true} {17351#false} #841#return; {17351#false} is VALID [2020-07-10 23:03:45,952 INFO L280 TraceCheckUtils]: 30: Hoare triple {17351#false} assume true; {17351#false} is VALID [2020-07-10 23:03:45,953 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17351#false} {17350#true} #865#return; {17351#false} is VALID [2020-07-10 23:03:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} havoc ~retValue_acc~2; {17350#true} is VALID [2020-07-10 23:03:45,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {17350#true} is VALID [2020-07-10 23:03:45,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} #res := ~retValue_acc~2; {17350#true} is VALID [2020-07-10 23:03:45,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,958 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17350#true} {17351#false} #855#return; {17351#false} is VALID [2020-07-10 23:03:45,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:03:45,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {17350#true} havoc ~retValue_acc~7; {17350#true} is VALID [2020-07-10 23:03:45,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {17350#true} ~retValue_acc~7 := ~pumpRunning~0; {17350#true} is VALID [2020-07-10 23:03:45,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} #res := ~retValue_acc~7; {17350#true} is VALID [2020-07-10 23:03:45,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,965 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17350#true} {17351#false} #857#return; {17351#false} is VALID [2020-07-10 23:03:45,972 INFO L263 TraceCheckUtils]: 0: Hoare triple {17350#true} call ULTIMATE.init(); {17492#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:03:45,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {17492#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {17350#true} is VALID [2020-07-10 23:03:45,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {17350#true} #valid := #valid[0 := 0]; {17350#true} is VALID [2020-07-10 23:03:45,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {17350#true} assume 0 < #StackHeapBarrier; {17350#true} is VALID [2020-07-10 23:03:45,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {17350#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {17350#true} is VALID [2020-07-10 23:03:45,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {17350#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {17350#true} is VALID [2020-07-10 23:03:45,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {17350#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {17350#true} is VALID [2020-07-10 23:03:45,975 INFO L280 TraceCheckUtils]: 7: Hoare triple {17350#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {17350#true} is VALID [2020-07-10 23:03:45,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {17350#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {17350#true} is VALID [2020-07-10 23:03:45,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {17350#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {17350#true} is VALID [2020-07-10 23:03:45,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {17350#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {17350#true} is VALID [2020-07-10 23:03:45,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {17350#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {17350#true} is VALID [2020-07-10 23:03:45,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {17350#true} is VALID [2020-07-10 23:03:45,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {17350#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {17350#true} is VALID [2020-07-10 23:03:45,976 INFO L280 TraceCheckUtils]: 14: Hoare triple {17350#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {17350#true} is VALID [2020-07-10 23:03:45,977 INFO L280 TraceCheckUtils]: 15: Hoare triple {17350#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {17350#true} is VALID [2020-07-10 23:03:45,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {17350#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {17350#true} is VALID [2020-07-10 23:03:45,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {17350#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {17350#true} is VALID [2020-07-10 23:03:45,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {17350#true} is VALID [2020-07-10 23:03:45,978 INFO L280 TraceCheckUtils]: 19: Hoare triple {17350#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {17350#true} is VALID [2020-07-10 23:03:45,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {17350#true} is VALID [2020-07-10 23:03:45,979 INFO L280 TraceCheckUtils]: 21: Hoare triple {17350#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {17350#true} is VALID [2020-07-10 23:03:45,979 INFO L280 TraceCheckUtils]: 22: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {17350#true} is VALID [2020-07-10 23:03:45,979 INFO L280 TraceCheckUtils]: 23: Hoare triple {17350#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {17350#true} is VALID [2020-07-10 23:03:45,979 INFO L280 TraceCheckUtils]: 24: Hoare triple {17350#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {17350#true} is VALID [2020-07-10 23:03:45,980 INFO L280 TraceCheckUtils]: 25: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {17350#true} is VALID [2020-07-10 23:03:45,980 INFO L280 TraceCheckUtils]: 26: Hoare triple {17350#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {17350#true} is VALID [2020-07-10 23:03:45,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {17350#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {17350#true} is VALID [2020-07-10 23:03:45,981 INFO L280 TraceCheckUtils]: 28: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {17350#true} is VALID [2020-07-10 23:03:45,981 INFO L280 TraceCheckUtils]: 29: Hoare triple {17350#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {17350#true} is VALID [2020-07-10 23:03:45,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {17350#true} is VALID [2020-07-10 23:03:45,981 INFO L280 TraceCheckUtils]: 31: Hoare triple {17350#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {17350#true} is VALID [2020-07-10 23:03:45,982 INFO L280 TraceCheckUtils]: 32: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {17350#true} is VALID [2020-07-10 23:03:45,982 INFO L280 TraceCheckUtils]: 33: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {17350#true} is VALID [2020-07-10 23:03:45,982 INFO L280 TraceCheckUtils]: 34: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {17350#true} is VALID [2020-07-10 23:03:45,983 INFO L280 TraceCheckUtils]: 35: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {17350#true} is VALID [2020-07-10 23:03:45,983 INFO L280 TraceCheckUtils]: 36: Hoare triple {17350#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {17350#true} is VALID [2020-07-10 23:03:45,983 INFO L280 TraceCheckUtils]: 37: Hoare triple {17350#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {17350#true} is VALID [2020-07-10 23:03:45,984 INFO L280 TraceCheckUtils]: 38: Hoare triple {17350#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {17350#true} is VALID [2020-07-10 23:03:45,984 INFO L280 TraceCheckUtils]: 39: Hoare triple {17350#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {17350#true} is VALID [2020-07-10 23:03:45,984 INFO L280 TraceCheckUtils]: 40: Hoare triple {17350#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {17350#true} is VALID [2020-07-10 23:03:45,984 INFO L280 TraceCheckUtils]: 41: Hoare triple {17350#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {17350#true} is VALID [2020-07-10 23:03:45,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {17350#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {17350#true} is VALID [2020-07-10 23:03:45,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {17350#true} is VALID [2020-07-10 23:03:45,985 INFO L280 TraceCheckUtils]: 44: Hoare triple {17350#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {17350#true} is VALID [2020-07-10 23:03:45,985 INFO L280 TraceCheckUtils]: 45: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {17350#true} is VALID [2020-07-10 23:03:45,986 INFO L280 TraceCheckUtils]: 46: Hoare triple {17350#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {17350#true} is VALID [2020-07-10 23:03:45,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {17350#true} is VALID [2020-07-10 23:03:45,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {17350#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {17350#true} is VALID [2020-07-10 23:03:45,987 INFO L280 TraceCheckUtils]: 49: Hoare triple {17350#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {17350#true} is VALID [2020-07-10 23:03:45,987 INFO L280 TraceCheckUtils]: 50: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {17350#true} is VALID [2020-07-10 23:03:45,987 INFO L280 TraceCheckUtils]: 51: Hoare triple {17350#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {17350#true} is VALID [2020-07-10 23:03:45,987 INFO L280 TraceCheckUtils]: 52: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {17350#true} is VALID [2020-07-10 23:03:45,988 INFO L280 TraceCheckUtils]: 53: Hoare triple {17350#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {17350#true} is VALID [2020-07-10 23:03:45,988 INFO L280 TraceCheckUtils]: 54: Hoare triple {17350#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {17350#true} is VALID [2020-07-10 23:03:45,988 INFO L280 TraceCheckUtils]: 55: Hoare triple {17350#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {17350#true} is VALID [2020-07-10 23:03:45,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {17350#true} is VALID [2020-07-10 23:03:45,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {17350#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {17350#true} is VALID [2020-07-10 23:03:45,989 INFO L280 TraceCheckUtils]: 58: Hoare triple {17350#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {17350#true} is VALID [2020-07-10 23:03:45,990 INFO L280 TraceCheckUtils]: 59: Hoare triple {17350#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {17350#true} is VALID [2020-07-10 23:03:45,990 INFO L280 TraceCheckUtils]: 60: Hoare triple {17350#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {17350#true} is VALID [2020-07-10 23:03:45,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {17350#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {17350#true} is VALID [2020-07-10 23:03:45,990 INFO L280 TraceCheckUtils]: 62: Hoare triple {17350#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {17350#true} is VALID [2020-07-10 23:03:45,991 INFO L280 TraceCheckUtils]: 63: Hoare triple {17350#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {17350#true} is VALID [2020-07-10 23:03:45,991 INFO L280 TraceCheckUtils]: 64: Hoare triple {17350#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {17350#true} is VALID [2020-07-10 23:03:45,991 INFO L280 TraceCheckUtils]: 65: Hoare triple {17350#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {17350#true} is VALID [2020-07-10 23:03:45,992 INFO L280 TraceCheckUtils]: 66: Hoare triple {17350#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {17350#true} is VALID [2020-07-10 23:03:45,992 INFO L280 TraceCheckUtils]: 67: Hoare triple {17350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {17350#true} is VALID [2020-07-10 23:03:45,992 INFO L280 TraceCheckUtils]: 68: Hoare triple {17350#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {17350#true} is VALID [2020-07-10 23:03:45,992 INFO L280 TraceCheckUtils]: 69: Hoare triple {17350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {17350#true} is VALID [2020-07-10 23:03:45,993 INFO L280 TraceCheckUtils]: 70: Hoare triple {17350#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {17350#true} is VALID [2020-07-10 23:03:45,993 INFO L280 TraceCheckUtils]: 71: Hoare triple {17350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {17350#true} is VALID [2020-07-10 23:03:45,993 INFO L280 TraceCheckUtils]: 72: Hoare triple {17350#true} ~waterLevel~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,994 INFO L280 TraceCheckUtils]: 73: Hoare triple {17350#true} ~methaneLevelCritical~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,994 INFO L280 TraceCheckUtils]: 74: Hoare triple {17350#true} ~cleanupTimeShifts~0 := 4; {17350#true} is VALID [2020-07-10 23:03:45,994 INFO L280 TraceCheckUtils]: 75: Hoare triple {17350#true} ~pumpRunning~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,994 INFO L280 TraceCheckUtils]: 76: Hoare triple {17350#true} ~systemActive~0 := 1; {17350#true} is VALID [2020-07-10 23:03:45,995 INFO L280 TraceCheckUtils]: 77: Hoare triple {17350#true} ~head~0.base, ~head~0.offset := 0, 0; {17350#true} is VALID [2020-07-10 23:03:45,995 INFO L280 TraceCheckUtils]: 78: Hoare triple {17350#true} ~methAndRunningLastTime~0 := 0; {17350#true} is VALID [2020-07-10 23:03:45,995 INFO L280 TraceCheckUtils]: 79: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,995 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17350#true} {17350#true} #885#return; {17350#true} is VALID [2020-07-10 23:03:45,996 INFO L263 TraceCheckUtils]: 81: Hoare triple {17350#true} call #t~ret72 := main(); {17350#true} is VALID [2020-07-10 23:03:45,996 INFO L280 TraceCheckUtils]: 82: Hoare triple {17350#true} havoc ~retValue_acc~5; {17350#true} is VALID [2020-07-10 23:03:45,996 INFO L280 TraceCheckUtils]: 83: Hoare triple {17350#true} havoc ~tmp~0; {17350#true} is VALID [2020-07-10 23:03:45,997 INFO L263 TraceCheckUtils]: 84: Hoare triple {17350#true} call select_helpers(); {17350#true} is VALID [2020-07-10 23:03:45,997 INFO L280 TraceCheckUtils]: 85: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,997 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17350#true} {17350#true} #799#return; {17350#true} is VALID [2020-07-10 23:03:45,997 INFO L263 TraceCheckUtils]: 87: Hoare triple {17350#true} call select_features(); {17350#true} is VALID [2020-07-10 23:03:45,998 INFO L280 TraceCheckUtils]: 88: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:45,998 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17350#true} {17350#true} #801#return; {17350#true} is VALID [2020-07-10 23:03:45,998 INFO L263 TraceCheckUtils]: 90: Hoare triple {17350#true} call #t~ret11 := valid_product(); {17350#true} is VALID [2020-07-10 23:03:45,999 INFO L280 TraceCheckUtils]: 91: Hoare triple {17350#true} havoc ~retValue_acc~1; {17350#true} is VALID [2020-07-10 23:03:45,999 INFO L280 TraceCheckUtils]: 92: Hoare triple {17350#true} ~retValue_acc~1 := 1; {17350#true} is VALID [2020-07-10 23:03:45,999 INFO L280 TraceCheckUtils]: 93: Hoare triple {17350#true} #res := ~retValue_acc~1; {17350#true} is VALID [2020-07-10 23:03:46,000 INFO L280 TraceCheckUtils]: 94: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,000 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17350#true} {17350#true} #803#return; {17350#true} is VALID [2020-07-10 23:03:46,000 INFO L280 TraceCheckUtils]: 96: Hoare triple {17350#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:46,000 INFO L280 TraceCheckUtils]: 97: Hoare triple {17350#true} ~tmp~0 := #t~ret11; {17350#true} is VALID [2020-07-10 23:03:46,001 INFO L280 TraceCheckUtils]: 98: Hoare triple {17350#true} havoc #t~ret11; {17350#true} is VALID [2020-07-10 23:03:46,001 INFO L280 TraceCheckUtils]: 99: Hoare triple {17350#true} assume 0 != ~tmp~0; {17350#true} is VALID [2020-07-10 23:03:46,001 INFO L263 TraceCheckUtils]: 100: Hoare triple {17350#true} call setup(); {17350#true} is VALID [2020-07-10 23:03:46,002 INFO L280 TraceCheckUtils]: 101: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,002 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17350#true} {17350#true} #805#return; {17350#true} is VALID [2020-07-10 23:03:46,002 INFO L263 TraceCheckUtils]: 103: Hoare triple {17350#true} call runTest(); {17350#true} is VALID [2020-07-10 23:03:46,003 INFO L263 TraceCheckUtils]: 104: Hoare triple {17350#true} call __utac_acc__Specification2_spec__1(); {17493#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:03:46,003 INFO L280 TraceCheckUtils]: 105: Hoare triple {17493#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17350#true} is VALID [2020-07-10 23:03:46,004 INFO L280 TraceCheckUtils]: 106: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,004 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17350#true} {17350#true} #875#return; {17350#true} is VALID [2020-07-10 23:03:46,004 INFO L263 TraceCheckUtils]: 108: Hoare triple {17350#true} call test(); {17350#true} is VALID [2020-07-10 23:03:46,005 INFO L280 TraceCheckUtils]: 109: Hoare triple {17350#true} havoc ~splverifierCounter~0; {17350#true} is VALID [2020-07-10 23:03:46,005 INFO L280 TraceCheckUtils]: 110: Hoare triple {17350#true} havoc ~tmp~3; {17350#true} is VALID [2020-07-10 23:03:46,005 INFO L280 TraceCheckUtils]: 111: Hoare triple {17350#true} havoc ~tmp___0~1; {17350#true} is VALID [2020-07-10 23:03:46,005 INFO L280 TraceCheckUtils]: 112: Hoare triple {17350#true} havoc ~tmp___1~0; {17350#true} is VALID [2020-07-10 23:03:46,006 INFO L280 TraceCheckUtils]: 113: Hoare triple {17350#true} havoc ~tmp___2~0; {17350#true} is VALID [2020-07-10 23:03:46,006 INFO L280 TraceCheckUtils]: 114: Hoare triple {17350#true} ~splverifierCounter~0 := 0; {17350#true} is VALID [2020-07-10 23:03:46,006 INFO L280 TraceCheckUtils]: 115: Hoare triple {17350#true} assume !false; {17350#true} is VALID [2020-07-10 23:03:46,007 INFO L280 TraceCheckUtils]: 116: Hoare triple {17350#true} assume ~splverifierCounter~0 < 4; {17350#true} is VALID [2020-07-10 23:03:46,007 INFO L280 TraceCheckUtils]: 117: Hoare triple {17350#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:46,007 INFO L280 TraceCheckUtils]: 118: Hoare triple {17350#true} ~tmp~3 := #t~nondet31; {17350#true} is VALID [2020-07-10 23:03:46,008 INFO L280 TraceCheckUtils]: 119: Hoare triple {17350#true} havoc #t~nondet31; {17350#true} is VALID [2020-07-10 23:03:46,008 INFO L280 TraceCheckUtils]: 120: Hoare triple {17350#true} assume !(0 != ~tmp~3); {17350#true} is VALID [2020-07-10 23:03:46,008 INFO L280 TraceCheckUtils]: 121: Hoare triple {17350#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:46,009 INFO L280 TraceCheckUtils]: 122: Hoare triple {17350#true} ~tmp___0~1 := #t~nondet32; {17350#true} is VALID [2020-07-10 23:03:46,009 INFO L280 TraceCheckUtils]: 123: Hoare triple {17350#true} havoc #t~nondet32; {17350#true} is VALID [2020-07-10 23:03:46,009 INFO L280 TraceCheckUtils]: 124: Hoare triple {17350#true} assume 0 != ~tmp___0~1; {17350#true} is VALID [2020-07-10 23:03:46,010 INFO L263 TraceCheckUtils]: 125: Hoare triple {17350#true} call changeMethaneLevel(); {17494#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:03:46,011 INFO L280 TraceCheckUtils]: 126: Hoare triple {17494#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17350#true} is VALID [2020-07-10 23:03:46,011 INFO L280 TraceCheckUtils]: 127: Hoare triple {17350#true} ~methaneLevelCritical~0 := 1; {17350#true} is VALID [2020-07-10 23:03:46,011 INFO L280 TraceCheckUtils]: 128: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,011 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {17350#true} {17350#true} #849#return; {17350#true} is VALID [2020-07-10 23:03:46,012 INFO L280 TraceCheckUtils]: 130: Hoare triple {17350#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:46,012 INFO L280 TraceCheckUtils]: 131: Hoare triple {17350#true} ~tmp___2~0 := #t~nondet33; {17350#true} is VALID [2020-07-10 23:03:46,012 INFO L280 TraceCheckUtils]: 132: Hoare triple {17350#true} havoc #t~nondet33; {17350#true} is VALID [2020-07-10 23:03:46,013 INFO L280 TraceCheckUtils]: 133: Hoare triple {17350#true} assume 0 != ~tmp___2~0; {17350#true} is VALID [2020-07-10 23:03:46,013 INFO L263 TraceCheckUtils]: 134: Hoare triple {17350#true} call timeShift(); {17350#true} is VALID [2020-07-10 23:03:46,013 INFO L280 TraceCheckUtils]: 135: Hoare triple {17350#true} assume !(0 != ~pumpRunning~0); {17350#true} is VALID [2020-07-10 23:03:46,014 INFO L280 TraceCheckUtils]: 136: Hoare triple {17350#true} assume 0 != ~systemActive~0; {17350#true} is VALID [2020-07-10 23:03:46,014 INFO L263 TraceCheckUtils]: 137: Hoare triple {17350#true} call processEnvironment(); {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:03:46,015 INFO L280 TraceCheckUtils]: 138: Hoare triple {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17350#true} is VALID [2020-07-10 23:03:46,015 INFO L280 TraceCheckUtils]: 139: Hoare triple {17350#true} assume 0 == ~pumpRunning~0; {17350#true} is VALID [2020-07-10 23:03:46,015 INFO L263 TraceCheckUtils]: 140: Hoare triple {17350#true} call #t~ret12 := isHighWaterLevel(); {17350#true} is VALID [2020-07-10 23:03:46,016 INFO L280 TraceCheckUtils]: 141: Hoare triple {17350#true} havoc ~retValue_acc~8; {17350#true} is VALID [2020-07-10 23:03:46,016 INFO L280 TraceCheckUtils]: 142: Hoare triple {17350#true} havoc ~tmp~2; {17350#true} is VALID [2020-07-10 23:03:46,016 INFO L280 TraceCheckUtils]: 143: Hoare triple {17350#true} havoc ~tmp___0~0; {17350#true} is VALID [2020-07-10 23:03:46,017 INFO L263 TraceCheckUtils]: 144: Hoare triple {17350#true} call #t~ret30 := isHighWaterSensorDry(); {17350#true} is VALID [2020-07-10 23:03:46,017 INFO L280 TraceCheckUtils]: 145: Hoare triple {17350#true} havoc ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:46,017 INFO L280 TraceCheckUtils]: 146: Hoare triple {17350#true} assume ~waterLevel~0 < 2; {17350#true} is VALID [2020-07-10 23:03:46,017 INFO L280 TraceCheckUtils]: 147: Hoare triple {17350#true} ~retValue_acc~4 := 1; {17350#true} is VALID [2020-07-10 23:03:46,018 INFO L280 TraceCheckUtils]: 148: Hoare triple {17350#true} #res := ~retValue_acc~4; {17350#true} is VALID [2020-07-10 23:03:46,018 INFO L280 TraceCheckUtils]: 149: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,018 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {17350#true} {17350#true} #861#return; {17350#true} is VALID [2020-07-10 23:03:46,019 INFO L280 TraceCheckUtils]: 151: Hoare triple {17350#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {17350#true} is VALID [2020-07-10 23:03:46,019 INFO L280 TraceCheckUtils]: 152: Hoare triple {17350#true} ~tmp~2 := #t~ret30; {17350#true} is VALID [2020-07-10 23:03:46,019 INFO L280 TraceCheckUtils]: 153: Hoare triple {17350#true} havoc #t~ret30; {17350#true} is VALID [2020-07-10 23:03:46,019 INFO L280 TraceCheckUtils]: 154: Hoare triple {17350#true} assume 0 != ~tmp~2; {17350#true} is VALID [2020-07-10 23:03:46,020 INFO L280 TraceCheckUtils]: 155: Hoare triple {17350#true} ~tmp___0~0 := 0; {17526#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 23:03:46,021 INFO L280 TraceCheckUtils]: 156: Hoare triple {17526#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {17527#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 23:03:46,022 INFO L280 TraceCheckUtils]: 157: Hoare triple {17527#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:03:46,023 INFO L280 TraceCheckUtils]: 158: Hoare triple {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:03:46,025 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {17528#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17350#true} #839#return; {17515#(= 0 |processEnvironment_#t~ret12|)} is VALID [2020-07-10 23:03:46,025 INFO L280 TraceCheckUtils]: 160: Hoare triple {17515#(= 0 |processEnvironment_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {17515#(= 0 |processEnvironment_#t~ret12|)} is VALID [2020-07-10 23:03:46,026 INFO L280 TraceCheckUtils]: 161: Hoare triple {17515#(= 0 |processEnvironment_#t~ret12|)} ~tmp~1 := #t~ret12; {17516#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:03:46,027 INFO L280 TraceCheckUtils]: 162: Hoare triple {17516#(= 0 processEnvironment_~tmp~1)} havoc #t~ret12; {17516#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 23:03:46,028 INFO L280 TraceCheckUtils]: 163: Hoare triple {17516#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {17351#false} is VALID [2020-07-10 23:03:46,028 INFO L263 TraceCheckUtils]: 164: Hoare triple {17351#false} call activatePump(); {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:03:46,029 INFO L280 TraceCheckUtils]: 165: Hoare triple {17495#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17350#true} is VALID [2020-07-10 23:03:46,029 INFO L280 TraceCheckUtils]: 166: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,029 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {17350#true} {17351#false} #841#return; {17351#false} is VALID [2020-07-10 23:03:46,029 INFO L280 TraceCheckUtils]: 168: Hoare triple {17351#false} assume true; {17351#false} is VALID [2020-07-10 23:03:46,030 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {17351#false} {17350#true} #865#return; {17351#false} is VALID [2020-07-10 23:03:46,030 INFO L263 TraceCheckUtils]: 170: Hoare triple {17351#false} call __utac_acc__Specification2_spec__2(); {17351#false} is VALID [2020-07-10 23:03:46,030 INFO L280 TraceCheckUtils]: 171: Hoare triple {17351#false} havoc ~tmp~7; {17351#false} is VALID [2020-07-10 23:03:46,030 INFO L280 TraceCheckUtils]: 172: Hoare triple {17351#false} havoc ~tmp___0~2; {17351#false} is VALID [2020-07-10 23:03:46,031 INFO L263 TraceCheckUtils]: 173: Hoare triple {17351#false} call #t~ret70 := isMethaneLevelCritical(); {17350#true} is VALID [2020-07-10 23:03:46,031 INFO L280 TraceCheckUtils]: 174: Hoare triple {17350#true} havoc ~retValue_acc~2; {17350#true} is VALID [2020-07-10 23:03:46,031 INFO L280 TraceCheckUtils]: 175: Hoare triple {17350#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {17350#true} is VALID [2020-07-10 23:03:46,032 INFO L280 TraceCheckUtils]: 176: Hoare triple {17350#true} #res := ~retValue_acc~2; {17350#true} is VALID [2020-07-10 23:03:46,032 INFO L280 TraceCheckUtils]: 177: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,032 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {17350#true} {17351#false} #855#return; {17351#false} is VALID [2020-07-10 23:03:46,032 INFO L280 TraceCheckUtils]: 179: Hoare triple {17351#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17351#false} is VALID [2020-07-10 23:03:46,033 INFO L280 TraceCheckUtils]: 180: Hoare triple {17351#false} ~tmp~7 := #t~ret70; {17351#false} is VALID [2020-07-10 23:03:46,033 INFO L280 TraceCheckUtils]: 181: Hoare triple {17351#false} havoc #t~ret70; {17351#false} is VALID [2020-07-10 23:03:46,033 INFO L280 TraceCheckUtils]: 182: Hoare triple {17351#false} assume 0 != ~tmp~7; {17351#false} is VALID [2020-07-10 23:03:46,034 INFO L263 TraceCheckUtils]: 183: Hoare triple {17351#false} call #t~ret71 := isPumpRunning(); {17350#true} is VALID [2020-07-10 23:03:46,034 INFO L280 TraceCheckUtils]: 184: Hoare triple {17350#true} havoc ~retValue_acc~7; {17350#true} is VALID [2020-07-10 23:03:46,034 INFO L280 TraceCheckUtils]: 185: Hoare triple {17350#true} ~retValue_acc~7 := ~pumpRunning~0; {17350#true} is VALID [2020-07-10 23:03:46,035 INFO L280 TraceCheckUtils]: 186: Hoare triple {17350#true} #res := ~retValue_acc~7; {17350#true} is VALID [2020-07-10 23:03:46,035 INFO L280 TraceCheckUtils]: 187: Hoare triple {17350#true} assume true; {17350#true} is VALID [2020-07-10 23:03:46,035 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {17350#true} {17351#false} #857#return; {17351#false} is VALID [2020-07-10 23:03:46,035 INFO L280 TraceCheckUtils]: 189: Hoare triple {17351#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {17351#false} is VALID [2020-07-10 23:03:46,036 INFO L280 TraceCheckUtils]: 190: Hoare triple {17351#false} ~tmp___0~2 := #t~ret71; {17351#false} is VALID [2020-07-10 23:03:46,036 INFO L280 TraceCheckUtils]: 191: Hoare triple {17351#false} havoc #t~ret71; {17351#false} is VALID [2020-07-10 23:03:46,036 INFO L280 TraceCheckUtils]: 192: Hoare triple {17351#false} assume 0 != ~tmp___0~2; {17351#false} is VALID [2020-07-10 23:03:46,037 INFO L280 TraceCheckUtils]: 193: Hoare triple {17351#false} assume 0 != ~methAndRunningLastTime~0; {17351#false} is VALID [2020-07-10 23:03:46,037 INFO L263 TraceCheckUtils]: 194: Hoare triple {17351#false} call __automaton_fail(); {17351#false} is VALID [2020-07-10 23:03:46,037 INFO L280 TraceCheckUtils]: 195: Hoare triple {17351#false} assume !false; {17351#false} is VALID [2020-07-10 23:03:46,093 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 23:03:46,094 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [445249179] [2020-07-10 23:03:46,094 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:03:46,095 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:03:46,095 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1965123033] [2020-07-10 23:03:46,096 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 196 [2020-07-10 23:03:46,097 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:03:46,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:03:46,355 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 196 edges. 196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:03:46,356 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:03:46,356 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:03:46,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:03:46,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:03:46,356 INFO L87 Difference]: Start difference. First operand 495 states and 539 transitions. Second operand 11 states. [2020-07-10 23:03:55,308 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:03:55,766 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:03:56,202 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 23:03:56,820 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:03:57,443 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:03:57,902 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:13,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:04:13,978 INFO L93 Difference]: Finished difference Result 1058 states and 1232 transitions. [2020-07-10 23:04:13,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 23:04:13,978 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 196 [2020-07-10 23:04:13,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:04:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:04:13,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 554 transitions. [2020-07-10 23:04:13,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:04:13,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 554 transitions. [2020-07-10 23:04:13,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 554 transitions. [2020-07-10 23:04:15,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 554 edges. 554 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:04:15,327 INFO L225 Difference]: With dead ends: 1058 [2020-07-10 23:04:15,328 INFO L226 Difference]: Without dead ends: 678 [2020-07-10 23:04:15,329 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:04:15,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 678 states. [2020-07-10 23:04:26,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 678 to 511. [2020-07-10 23:04:26,995 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:04:26,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 678 states. Second operand 511 states. [2020-07-10 23:04:26,995 INFO L74 IsIncluded]: Start isIncluded. First operand 678 states. Second operand 511 states. [2020-07-10 23:04:26,995 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 511 states. [2020-07-10 23:04:27,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:04:27,023 INFO L93 Difference]: Finished difference Result 678 states and 792 transitions. [2020-07-10 23:04:27,023 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 792 transitions. [2020-07-10 23:04:27,025 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:04:27,025 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:04:27,025 INFO L74 IsIncluded]: Start isIncluded. First operand 511 states. Second operand 678 states. [2020-07-10 23:04:27,025 INFO L87 Difference]: Start difference. First operand 511 states. Second operand 678 states. [2020-07-10 23:04:27,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:04:27,053 INFO L93 Difference]: Finished difference Result 678 states and 792 transitions. [2020-07-10 23:04:27,054 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 792 transitions. [2020-07-10 23:04:27,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:04:27,056 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:04:27,056 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:04:27,056 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:04:27,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 511 states. [2020-07-10 23:04:27,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 555 transitions. [2020-07-10 23:04:27,070 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 555 transitions. Word has length 196 [2020-07-10 23:04:27,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:04:27,070 INFO L479 AbstractCegarLoop]: Abstraction has 511 states and 555 transitions. [2020-07-10 23:04:27,070 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:04:27,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 511 states and 555 transitions. [2020-07-10 23:04:29,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 555 edges. 555 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:04:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 555 transitions. [2020-07-10 23:04:29,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2020-07-10 23:04:29,871 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:04:29,871 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:04:29,871 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:04:29,872 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:04:29,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:04:29,872 INFO L82 PathProgramCache]: Analyzing trace with hash -833709887, now seen corresponding path program 1 times [2020-07-10 23:04:29,872 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:04:29,872 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1387230298] [2020-07-10 23:04:29,873 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:04:29,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,172 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:04:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {22193#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {22049#true} is VALID [2020-07-10 23:04:30,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} #valid := #valid[0 := 0]; {22049#true} is VALID [2020-07-10 23:04:30,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} assume 0 < #StackHeapBarrier; {22049#true} is VALID [2020-07-10 23:04:30,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {22049#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {22049#true} is VALID [2020-07-10 23:04:30,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {22049#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {22049#true} is VALID [2020-07-10 23:04:30,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {22049#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {22049#true} is VALID [2020-07-10 23:04:30,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {22049#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {22049#true} is VALID [2020-07-10 23:04:30,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {22049#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {22049#true} is VALID [2020-07-10 23:04:30,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {22049#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {22049#true} is VALID [2020-07-10 23:04:30,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {22049#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {22049#true} is VALID [2020-07-10 23:04:30,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {22049#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {22049#true} is VALID [2020-07-10 23:04:30,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {22049#true} is VALID [2020-07-10 23:04:30,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {22049#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {22049#true} is VALID [2020-07-10 23:04:30,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {22049#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {22049#true} is VALID [2020-07-10 23:04:30,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {22049#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {22049#true} is VALID [2020-07-10 23:04:30,229 INFO L280 TraceCheckUtils]: 15: Hoare triple {22049#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {22049#true} is VALID [2020-07-10 23:04:30,229 INFO L280 TraceCheckUtils]: 16: Hoare triple {22049#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {22049#true} is VALID [2020-07-10 23:04:30,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {22049#true} is VALID [2020-07-10 23:04:30,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {22049#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {22049#true} is VALID [2020-07-10 23:04:30,230 INFO L280 TraceCheckUtils]: 19: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {22049#true} is VALID [2020-07-10 23:04:30,230 INFO L280 TraceCheckUtils]: 20: Hoare triple {22049#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {22049#true} is VALID [2020-07-10 23:04:30,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {22049#true} is VALID [2020-07-10 23:04:30,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {22049#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {22049#true} is VALID [2020-07-10 23:04:30,231 INFO L280 TraceCheckUtils]: 23: Hoare triple {22049#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {22049#true} is VALID [2020-07-10 23:04:30,231 INFO L280 TraceCheckUtils]: 24: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {22049#true} is VALID [2020-07-10 23:04:30,231 INFO L280 TraceCheckUtils]: 25: Hoare triple {22049#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {22049#true} is VALID [2020-07-10 23:04:30,231 INFO L280 TraceCheckUtils]: 26: Hoare triple {22049#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {22049#true} is VALID [2020-07-10 23:04:30,231 INFO L280 TraceCheckUtils]: 27: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {22049#true} is VALID [2020-07-10 23:04:30,232 INFO L280 TraceCheckUtils]: 28: Hoare triple {22049#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {22049#true} is VALID [2020-07-10 23:04:30,232 INFO L280 TraceCheckUtils]: 29: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {22049#true} is VALID [2020-07-10 23:04:30,232 INFO L280 TraceCheckUtils]: 30: Hoare triple {22049#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {22049#true} is VALID [2020-07-10 23:04:30,232 INFO L280 TraceCheckUtils]: 31: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {22049#true} is VALID [2020-07-10 23:04:30,232 INFO L280 TraceCheckUtils]: 32: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {22049#true} is VALID [2020-07-10 23:04:30,233 INFO L280 TraceCheckUtils]: 33: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {22049#true} is VALID [2020-07-10 23:04:30,233 INFO L280 TraceCheckUtils]: 34: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {22049#true} is VALID [2020-07-10 23:04:30,233 INFO L280 TraceCheckUtils]: 35: Hoare triple {22049#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {22049#true} is VALID [2020-07-10 23:04:30,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {22049#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {22049#true} is VALID [2020-07-10 23:04:30,233 INFO L280 TraceCheckUtils]: 37: Hoare triple {22049#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {22049#true} is VALID [2020-07-10 23:04:30,233 INFO L280 TraceCheckUtils]: 38: Hoare triple {22049#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {22049#true} is VALID [2020-07-10 23:04:30,234 INFO L280 TraceCheckUtils]: 39: Hoare triple {22049#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {22049#true} is VALID [2020-07-10 23:04:30,234 INFO L280 TraceCheckUtils]: 40: Hoare triple {22049#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {22049#true} is VALID [2020-07-10 23:04:30,234 INFO L280 TraceCheckUtils]: 41: Hoare triple {22049#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {22049#true} is VALID [2020-07-10 23:04:30,234 INFO L280 TraceCheckUtils]: 42: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {22049#true} is VALID [2020-07-10 23:04:30,234 INFO L280 TraceCheckUtils]: 43: Hoare triple {22049#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {22049#true} is VALID [2020-07-10 23:04:30,235 INFO L280 TraceCheckUtils]: 44: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {22049#true} is VALID [2020-07-10 23:04:30,235 INFO L280 TraceCheckUtils]: 45: Hoare triple {22049#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {22049#true} is VALID [2020-07-10 23:04:30,235 INFO L280 TraceCheckUtils]: 46: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {22049#true} is VALID [2020-07-10 23:04:30,235 INFO L280 TraceCheckUtils]: 47: Hoare triple {22049#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {22049#true} is VALID [2020-07-10 23:04:30,235 INFO L280 TraceCheckUtils]: 48: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {22049#true} is VALID [2020-07-10 23:04:30,236 INFO L280 TraceCheckUtils]: 49: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {22049#true} is VALID [2020-07-10 23:04:30,236 INFO L280 TraceCheckUtils]: 50: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {22049#true} is VALID [2020-07-10 23:04:30,236 INFO L280 TraceCheckUtils]: 51: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {22049#true} is VALID [2020-07-10 23:04:30,236 INFO L280 TraceCheckUtils]: 52: Hoare triple {22049#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {22049#true} is VALID [2020-07-10 23:04:30,236 INFO L280 TraceCheckUtils]: 53: Hoare triple {22049#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {22049#true} is VALID [2020-07-10 23:04:30,236 INFO L280 TraceCheckUtils]: 54: Hoare triple {22049#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {22049#true} is VALID [2020-07-10 23:04:30,237 INFO L280 TraceCheckUtils]: 55: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {22049#true} is VALID [2020-07-10 23:04:30,237 INFO L280 TraceCheckUtils]: 56: Hoare triple {22049#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {22049#true} is VALID [2020-07-10 23:04:30,237 INFO L280 TraceCheckUtils]: 57: Hoare triple {22049#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {22049#true} is VALID [2020-07-10 23:04:30,237 INFO L280 TraceCheckUtils]: 58: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {22049#true} is VALID [2020-07-10 23:04:30,237 INFO L280 TraceCheckUtils]: 59: Hoare triple {22049#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {22049#true} is VALID [2020-07-10 23:04:30,238 INFO L280 TraceCheckUtils]: 60: Hoare triple {22049#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {22049#true} is VALID [2020-07-10 23:04:30,238 INFO L280 TraceCheckUtils]: 61: Hoare triple {22049#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {22049#true} is VALID [2020-07-10 23:04:30,238 INFO L280 TraceCheckUtils]: 62: Hoare triple {22049#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {22049#true} is VALID [2020-07-10 23:04:30,238 INFO L280 TraceCheckUtils]: 63: Hoare triple {22049#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {22049#true} is VALID [2020-07-10 23:04:30,238 INFO L280 TraceCheckUtils]: 64: Hoare triple {22049#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {22049#true} is VALID [2020-07-10 23:04:30,239 INFO L280 TraceCheckUtils]: 65: Hoare triple {22049#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {22049#true} is VALID [2020-07-10 23:04:30,239 INFO L280 TraceCheckUtils]: 66: Hoare triple {22049#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {22049#true} is VALID [2020-07-10 23:04:30,239 INFO L280 TraceCheckUtils]: 67: Hoare triple {22049#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {22049#true} is VALID [2020-07-10 23:04:30,239 INFO L280 TraceCheckUtils]: 68: Hoare triple {22049#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {22049#true} is VALID [2020-07-10 23:04:30,239 INFO L280 TraceCheckUtils]: 69: Hoare triple {22049#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {22049#true} is VALID [2020-07-10 23:04:30,240 INFO L280 TraceCheckUtils]: 70: Hoare triple {22049#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {22049#true} is VALID [2020-07-10 23:04:30,240 INFO L280 TraceCheckUtils]: 71: Hoare triple {22049#true} ~waterLevel~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {22049#true} ~methaneLevelCritical~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,240 INFO L280 TraceCheckUtils]: 73: Hoare triple {22049#true} ~cleanupTimeShifts~0 := 4; {22049#true} is VALID [2020-07-10 23:04:30,240 INFO L280 TraceCheckUtils]: 74: Hoare triple {22049#true} ~pumpRunning~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,240 INFO L280 TraceCheckUtils]: 75: Hoare triple {22049#true} ~systemActive~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,241 INFO L280 TraceCheckUtils]: 76: Hoare triple {22049#true} ~head~0.base, ~head~0.offset := 0, 0; {22049#true} is VALID [2020-07-10 23:04:30,241 INFO L280 TraceCheckUtils]: 77: Hoare triple {22049#true} ~methAndRunningLastTime~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,241 INFO L280 TraceCheckUtils]: 78: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,241 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22049#true} {22049#true} #885#return; {22049#true} is VALID [2020-07-10 23:04:30,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,250 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22049#true} {22049#true} #799#return; {22049#true} is VALID [2020-07-10 23:04:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,254 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22049#true} {22049#true} #801#return; {22049#true} is VALID [2020-07-10 23:04:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} havoc ~retValue_acc~1; {22049#true} is VALID [2020-07-10 23:04:30,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} ~retValue_acc~1 := 1; {22194#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:04:30,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {22194#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:30,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:30,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22049#true} #803#return; {22140#(= |main_#t~ret11| 1)} is VALID [2020-07-10 23:04:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,302 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22049#true} {22049#true} #805#return; {22049#true} is VALID [2020-07-10 23:04:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {22196#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,318 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22049#true} {22049#true} #875#return; {22049#true} is VALID [2020-07-10 23:04:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {22197#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22049#true} is VALID [2020-07-10 23:04:30,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} ~methaneLevelCritical~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,334 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22049#true} {22049#true} #849#return; {22049#true} is VALID [2020-07-10 23:04:30,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} havoc ~retValue_acc~4; {22049#true} is VALID [2020-07-10 23:04:30,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} assume ~waterLevel~0 < 2; {22049#true} is VALID [2020-07-10 23:04:30,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} ~retValue_acc~4 := 1; {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} is VALID [2020-07-10 23:04:30,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} #res := ~retValue_acc~4; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {22230#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,469 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22230#(<= 1 |isHighWaterSensorDry_#res|)} {22049#true} #861#return; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} havoc ~retValue_acc~8; {22049#true} is VALID [2020-07-10 23:04:30,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} havoc ~tmp~2; {22049#true} is VALID [2020-07-10 23:04:30,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} havoc ~tmp___0~0; {22049#true} is VALID [2020-07-10 23:04:30,470 INFO L263 TraceCheckUtils]: 3: Hoare triple {22049#true} call #t~ret30 := isHighWaterSensorDry(); {22049#true} is VALID [2020-07-10 23:04:30,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {22049#true} havoc ~retValue_acc~4; {22049#true} is VALID [2020-07-10 23:04:30,471 INFO L280 TraceCheckUtils]: 5: Hoare triple {22049#true} assume ~waterLevel~0 < 2; {22049#true} is VALID [2020-07-10 23:04:30,473 INFO L280 TraceCheckUtils]: 6: Hoare triple {22049#true} ~retValue_acc~4 := 1; {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} is VALID [2020-07-10 23:04:30,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} #res := ~retValue_acc~4; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {22230#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,475 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22230#(<= 1 |isHighWaterSensorDry_#res|)} {22049#true} #861#return; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~2 := #t~ret30; {22228#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 23:04:30,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {22228#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret30; {22228#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 23:04:30,478 INFO L280 TraceCheckUtils]: 13: Hoare triple {22228#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {22050#false} is VALID [2020-07-10 23:04:30,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {22050#false} ~tmp___0~0 := 1; {22050#false} is VALID [2020-07-10 23:04:30,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {22050#false} ~retValue_acc~8 := ~tmp___0~0; {22050#false} is VALID [2020-07-10 23:04:30,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {22050#false} #res := ~retValue_acc~8; {22050#false} is VALID [2020-07-10 23:04:30,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {22050#false} assume true; {22050#false} is VALID [2020-07-10 23:04:30,480 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22050#false} {22049#true} #839#return; {22050#false} is VALID [2020-07-10 23:04:30,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,484 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22049#true} {22050#false} #841#return; {22050#false} is VALID [2020-07-10 23:04:30,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22049#true} is VALID [2020-07-10 23:04:30,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} assume 0 == ~pumpRunning~0; {22049#true} is VALID [2020-07-10 23:04:30,485 INFO L263 TraceCheckUtils]: 2: Hoare triple {22049#true} call #t~ret12 := isHighWaterLevel(); {22049#true} is VALID [2020-07-10 23:04:30,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {22049#true} havoc ~retValue_acc~8; {22049#true} is VALID [2020-07-10 23:04:30,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {22049#true} havoc ~tmp~2; {22049#true} is VALID [2020-07-10 23:04:30,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {22049#true} havoc ~tmp___0~0; {22049#true} is VALID [2020-07-10 23:04:30,486 INFO L263 TraceCheckUtils]: 6: Hoare triple {22049#true} call #t~ret30 := isHighWaterSensorDry(); {22049#true} is VALID [2020-07-10 23:04:30,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {22049#true} havoc ~retValue_acc~4; {22049#true} is VALID [2020-07-10 23:04:30,487 INFO L280 TraceCheckUtils]: 8: Hoare triple {22049#true} assume ~waterLevel~0 < 2; {22049#true} is VALID [2020-07-10 23:04:30,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {22049#true} ~retValue_acc~4 := 1; {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} is VALID [2020-07-10 23:04:30,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} #res := ~retValue_acc~4; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,489 INFO L280 TraceCheckUtils]: 11: Hoare triple {22230#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,490 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22230#(<= 1 |isHighWaterSensorDry_#res|)} {22049#true} #861#return; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~2 := #t~ret30; {22228#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 23:04:30,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {22228#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret30; {22228#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 23:04:30,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {22228#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {22050#false} is VALID [2020-07-10 23:04:30,494 INFO L280 TraceCheckUtils]: 17: Hoare triple {22050#false} ~tmp___0~0 := 1; {22050#false} is VALID [2020-07-10 23:04:30,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {22050#false} ~retValue_acc~8 := ~tmp___0~0; {22050#false} is VALID [2020-07-10 23:04:30,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {22050#false} #res := ~retValue_acc~8; {22050#false} is VALID [2020-07-10 23:04:30,494 INFO L280 TraceCheckUtils]: 20: Hoare triple {22050#false} assume true; {22050#false} is VALID [2020-07-10 23:04:30,495 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22050#false} {22049#true} #839#return; {22050#false} is VALID [2020-07-10 23:04:30,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {22050#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22050#false} is VALID [2020-07-10 23:04:30,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {22050#false} ~tmp~1 := #t~ret12; {22050#false} is VALID [2020-07-10 23:04:30,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {22050#false} havoc #t~ret12; {22050#false} is VALID [2020-07-10 23:04:30,495 INFO L280 TraceCheckUtils]: 25: Hoare triple {22050#false} assume 0 != ~tmp~1; {22050#false} is VALID [2020-07-10 23:04:30,495 INFO L263 TraceCheckUtils]: 26: Hoare triple {22050#false} call activatePump(); {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:04:30,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,496 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22049#true} {22050#false} #841#return; {22050#false} is VALID [2020-07-10 23:04:30,496 INFO L280 TraceCheckUtils]: 30: Hoare triple {22050#false} assume true; {22050#false} is VALID [2020-07-10 23:04:30,496 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22050#false} {22049#true} #865#return; {22050#false} is VALID [2020-07-10 23:04:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} havoc ~retValue_acc~2; {22049#true} is VALID [2020-07-10 23:04:30,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {22049#true} is VALID [2020-07-10 23:04:30,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} #res := ~retValue_acc~2; {22049#true} is VALID [2020-07-10 23:04:30,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22049#true} {22050#false} #855#return; {22050#false} is VALID [2020-07-10 23:04:30,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:04:30,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {22049#true} havoc ~retValue_acc~7; {22049#true} is VALID [2020-07-10 23:04:30,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {22049#true} ~retValue_acc~7 := ~pumpRunning~0; {22049#true} is VALID [2020-07-10 23:04:30,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} #res := ~retValue_acc~7; {22049#true} is VALID [2020-07-10 23:04:30,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22049#true} {22050#false} #857#return; {22050#false} is VALID [2020-07-10 23:04:30,511 INFO L263 TraceCheckUtils]: 0: Hoare triple {22049#true} call ULTIMATE.init(); {22193#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:04:30,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {22193#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {22049#true} is VALID [2020-07-10 23:04:30,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {22049#true} #valid := #valid[0 := 0]; {22049#true} is VALID [2020-07-10 23:04:30,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {22049#true} assume 0 < #StackHeapBarrier; {22049#true} is VALID [2020-07-10 23:04:30,513 INFO L280 TraceCheckUtils]: 4: Hoare triple {22049#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {22049#true} is VALID [2020-07-10 23:04:30,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {22049#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {22049#true} is VALID [2020-07-10 23:04:30,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {22049#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {22049#true} is VALID [2020-07-10 23:04:30,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {22049#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {22049#true} is VALID [2020-07-10 23:04:30,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {22049#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {22049#true} is VALID [2020-07-10 23:04:30,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {22049#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {22049#true} is VALID [2020-07-10 23:04:30,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {22049#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {22049#true} is VALID [2020-07-10 23:04:30,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {22049#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {22049#true} is VALID [2020-07-10 23:04:30,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {22049#true} is VALID [2020-07-10 23:04:30,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {22049#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {22049#true} is VALID [2020-07-10 23:04:30,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {22049#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {22049#true} is VALID [2020-07-10 23:04:30,516 INFO L280 TraceCheckUtils]: 15: Hoare triple {22049#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {22049#true} is VALID [2020-07-10 23:04:30,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {22049#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {22049#true} is VALID [2020-07-10 23:04:30,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {22049#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {22049#true} is VALID [2020-07-10 23:04:30,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {22049#true} is VALID [2020-07-10 23:04:30,517 INFO L280 TraceCheckUtils]: 19: Hoare triple {22049#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {22049#true} is VALID [2020-07-10 23:04:30,517 INFO L280 TraceCheckUtils]: 20: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {22049#true} is VALID [2020-07-10 23:04:30,517 INFO L280 TraceCheckUtils]: 21: Hoare triple {22049#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {22049#true} is VALID [2020-07-10 23:04:30,517 INFO L280 TraceCheckUtils]: 22: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {22049#true} is VALID [2020-07-10 23:04:30,518 INFO L280 TraceCheckUtils]: 23: Hoare triple {22049#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {22049#true} is VALID [2020-07-10 23:04:30,518 INFO L280 TraceCheckUtils]: 24: Hoare triple {22049#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {22049#true} is VALID [2020-07-10 23:04:30,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {22049#true} is VALID [2020-07-10 23:04:30,519 INFO L280 TraceCheckUtils]: 26: Hoare triple {22049#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {22049#true} is VALID [2020-07-10 23:04:30,519 INFO L280 TraceCheckUtils]: 27: Hoare triple {22049#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {22049#true} is VALID [2020-07-10 23:04:30,519 INFO L280 TraceCheckUtils]: 28: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {22049#true} is VALID [2020-07-10 23:04:30,519 INFO L280 TraceCheckUtils]: 29: Hoare triple {22049#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {22049#true} is VALID [2020-07-10 23:04:30,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {22049#true} is VALID [2020-07-10 23:04:30,520 INFO L280 TraceCheckUtils]: 31: Hoare triple {22049#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {22049#true} is VALID [2020-07-10 23:04:30,520 INFO L280 TraceCheckUtils]: 32: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {22049#true} is VALID [2020-07-10 23:04:30,520 INFO L280 TraceCheckUtils]: 33: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {22049#true} is VALID [2020-07-10 23:04:30,521 INFO L280 TraceCheckUtils]: 34: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {22049#true} is VALID [2020-07-10 23:04:30,521 INFO L280 TraceCheckUtils]: 35: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {22049#true} is VALID [2020-07-10 23:04:30,521 INFO L280 TraceCheckUtils]: 36: Hoare triple {22049#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {22049#true} is VALID [2020-07-10 23:04:30,522 INFO L280 TraceCheckUtils]: 37: Hoare triple {22049#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {22049#true} is VALID [2020-07-10 23:04:30,522 INFO L280 TraceCheckUtils]: 38: Hoare triple {22049#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {22049#true} is VALID [2020-07-10 23:04:30,522 INFO L280 TraceCheckUtils]: 39: Hoare triple {22049#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {22049#true} is VALID [2020-07-10 23:04:30,522 INFO L280 TraceCheckUtils]: 40: Hoare triple {22049#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {22049#true} is VALID [2020-07-10 23:04:30,523 INFO L280 TraceCheckUtils]: 41: Hoare triple {22049#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {22049#true} is VALID [2020-07-10 23:04:30,523 INFO L280 TraceCheckUtils]: 42: Hoare triple {22049#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {22049#true} is VALID [2020-07-10 23:04:30,523 INFO L280 TraceCheckUtils]: 43: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {22049#true} is VALID [2020-07-10 23:04:30,523 INFO L280 TraceCheckUtils]: 44: Hoare triple {22049#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {22049#true} is VALID [2020-07-10 23:04:30,524 INFO L280 TraceCheckUtils]: 45: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {22049#true} is VALID [2020-07-10 23:04:30,524 INFO L280 TraceCheckUtils]: 46: Hoare triple {22049#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {22049#true} is VALID [2020-07-10 23:04:30,524 INFO L280 TraceCheckUtils]: 47: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {22049#true} is VALID [2020-07-10 23:04:30,524 INFO L280 TraceCheckUtils]: 48: Hoare triple {22049#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {22049#true} is VALID [2020-07-10 23:04:30,525 INFO L280 TraceCheckUtils]: 49: Hoare triple {22049#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {22049#true} is VALID [2020-07-10 23:04:30,525 INFO L280 TraceCheckUtils]: 50: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {22049#true} is VALID [2020-07-10 23:04:30,525 INFO L280 TraceCheckUtils]: 51: Hoare triple {22049#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {22049#true} is VALID [2020-07-10 23:04:30,526 INFO L280 TraceCheckUtils]: 52: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {22049#true} is VALID [2020-07-10 23:04:30,526 INFO L280 TraceCheckUtils]: 53: Hoare triple {22049#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {22049#true} is VALID [2020-07-10 23:04:30,526 INFO L280 TraceCheckUtils]: 54: Hoare triple {22049#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {22049#true} is VALID [2020-07-10 23:04:30,526 INFO L280 TraceCheckUtils]: 55: Hoare triple {22049#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {22049#true} is VALID [2020-07-10 23:04:30,527 INFO L280 TraceCheckUtils]: 56: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {22049#true} is VALID [2020-07-10 23:04:30,527 INFO L280 TraceCheckUtils]: 57: Hoare triple {22049#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {22049#true} is VALID [2020-07-10 23:04:30,527 INFO L280 TraceCheckUtils]: 58: Hoare triple {22049#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {22049#true} is VALID [2020-07-10 23:04:30,527 INFO L280 TraceCheckUtils]: 59: Hoare triple {22049#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {22049#true} is VALID [2020-07-10 23:04:30,528 INFO L280 TraceCheckUtils]: 60: Hoare triple {22049#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {22049#true} is VALID [2020-07-10 23:04:30,528 INFO L280 TraceCheckUtils]: 61: Hoare triple {22049#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {22049#true} is VALID [2020-07-10 23:04:30,528 INFO L280 TraceCheckUtils]: 62: Hoare triple {22049#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {22049#true} is VALID [2020-07-10 23:04:30,529 INFO L280 TraceCheckUtils]: 63: Hoare triple {22049#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {22049#true} is VALID [2020-07-10 23:04:30,529 INFO L280 TraceCheckUtils]: 64: Hoare triple {22049#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {22049#true} is VALID [2020-07-10 23:04:30,529 INFO L280 TraceCheckUtils]: 65: Hoare triple {22049#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {22049#true} is VALID [2020-07-10 23:04:30,529 INFO L280 TraceCheckUtils]: 66: Hoare triple {22049#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {22049#true} is VALID [2020-07-10 23:04:30,530 INFO L280 TraceCheckUtils]: 67: Hoare triple {22049#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {22049#true} is VALID [2020-07-10 23:04:30,530 INFO L280 TraceCheckUtils]: 68: Hoare triple {22049#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {22049#true} is VALID [2020-07-10 23:04:30,530 INFO L280 TraceCheckUtils]: 69: Hoare triple {22049#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {22049#true} is VALID [2020-07-10 23:04:30,531 INFO L280 TraceCheckUtils]: 70: Hoare triple {22049#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {22049#true} is VALID [2020-07-10 23:04:30,531 INFO L280 TraceCheckUtils]: 71: Hoare triple {22049#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {22049#true} is VALID [2020-07-10 23:04:30,531 INFO L280 TraceCheckUtils]: 72: Hoare triple {22049#true} ~waterLevel~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,531 INFO L280 TraceCheckUtils]: 73: Hoare triple {22049#true} ~methaneLevelCritical~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,532 INFO L280 TraceCheckUtils]: 74: Hoare triple {22049#true} ~cleanupTimeShifts~0 := 4; {22049#true} is VALID [2020-07-10 23:04:30,532 INFO L280 TraceCheckUtils]: 75: Hoare triple {22049#true} ~pumpRunning~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,532 INFO L280 TraceCheckUtils]: 76: Hoare triple {22049#true} ~systemActive~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,532 INFO L280 TraceCheckUtils]: 77: Hoare triple {22049#true} ~head~0.base, ~head~0.offset := 0, 0; {22049#true} is VALID [2020-07-10 23:04:30,533 INFO L280 TraceCheckUtils]: 78: Hoare triple {22049#true} ~methAndRunningLastTime~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,533 INFO L280 TraceCheckUtils]: 79: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,533 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22049#true} {22049#true} #885#return; {22049#true} is VALID [2020-07-10 23:04:30,534 INFO L263 TraceCheckUtils]: 81: Hoare triple {22049#true} call #t~ret72 := main(); {22049#true} is VALID [2020-07-10 23:04:30,534 INFO L280 TraceCheckUtils]: 82: Hoare triple {22049#true} havoc ~retValue_acc~5; {22049#true} is VALID [2020-07-10 23:04:30,534 INFO L280 TraceCheckUtils]: 83: Hoare triple {22049#true} havoc ~tmp~0; {22049#true} is VALID [2020-07-10 23:04:30,534 INFO L263 TraceCheckUtils]: 84: Hoare triple {22049#true} call select_helpers(); {22049#true} is VALID [2020-07-10 23:04:30,535 INFO L280 TraceCheckUtils]: 85: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,535 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22049#true} {22049#true} #799#return; {22049#true} is VALID [2020-07-10 23:04:30,535 INFO L263 TraceCheckUtils]: 87: Hoare triple {22049#true} call select_features(); {22049#true} is VALID [2020-07-10 23:04:30,535 INFO L280 TraceCheckUtils]: 88: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,535 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22049#true} {22049#true} #801#return; {22049#true} is VALID [2020-07-10 23:04:30,535 INFO L263 TraceCheckUtils]: 90: Hoare triple {22049#true} call #t~ret11 := valid_product(); {22049#true} is VALID [2020-07-10 23:04:30,536 INFO L280 TraceCheckUtils]: 91: Hoare triple {22049#true} havoc ~retValue_acc~1; {22049#true} is VALID [2020-07-10 23:04:30,539 INFO L280 TraceCheckUtils]: 92: Hoare triple {22049#true} ~retValue_acc~1 := 1; {22194#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:04:30,540 INFO L280 TraceCheckUtils]: 93: Hoare triple {22194#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:30,541 INFO L280 TraceCheckUtils]: 94: Hoare triple {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:04:30,542 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22195#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22049#true} #803#return; {22140#(= |main_#t~ret11| 1)} is VALID [2020-07-10 23:04:30,543 INFO L280 TraceCheckUtils]: 96: Hoare triple {22140#(= |main_#t~ret11| 1)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {22140#(= |main_#t~ret11| 1)} is VALID [2020-07-10 23:04:30,544 INFO L280 TraceCheckUtils]: 97: Hoare triple {22140#(= |main_#t~ret11| 1)} ~tmp~0 := #t~ret11; {22141#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:04:30,544 INFO L280 TraceCheckUtils]: 98: Hoare triple {22141#(= 1 main_~tmp~0)} havoc #t~ret11; {22141#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:04:30,545 INFO L280 TraceCheckUtils]: 99: Hoare triple {22141#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {22049#true} is VALID [2020-07-10 23:04:30,545 INFO L263 TraceCheckUtils]: 100: Hoare triple {22049#true} call setup(); {22049#true} is VALID [2020-07-10 23:04:30,545 INFO L280 TraceCheckUtils]: 101: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,545 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22049#true} {22049#true} #805#return; {22049#true} is VALID [2020-07-10 23:04:30,546 INFO L263 TraceCheckUtils]: 103: Hoare triple {22049#true} call runTest(); {22049#true} is VALID [2020-07-10 23:04:30,547 INFO L263 TraceCheckUtils]: 104: Hoare triple {22049#true} call __utac_acc__Specification2_spec__1(); {22196#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:04:30,547 INFO L280 TraceCheckUtils]: 105: Hoare triple {22196#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,547 INFO L280 TraceCheckUtils]: 106: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,547 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22049#true} {22049#true} #875#return; {22049#true} is VALID [2020-07-10 23:04:30,548 INFO L263 TraceCheckUtils]: 108: Hoare triple {22049#true} call test(); {22049#true} is VALID [2020-07-10 23:04:30,548 INFO L280 TraceCheckUtils]: 109: Hoare triple {22049#true} havoc ~splverifierCounter~0; {22049#true} is VALID [2020-07-10 23:04:30,548 INFO L280 TraceCheckUtils]: 110: Hoare triple {22049#true} havoc ~tmp~3; {22049#true} is VALID [2020-07-10 23:04:30,549 INFO L280 TraceCheckUtils]: 111: Hoare triple {22049#true} havoc ~tmp___0~1; {22049#true} is VALID [2020-07-10 23:04:30,549 INFO L280 TraceCheckUtils]: 112: Hoare triple {22049#true} havoc ~tmp___1~0; {22049#true} is VALID [2020-07-10 23:04:30,549 INFO L280 TraceCheckUtils]: 113: Hoare triple {22049#true} havoc ~tmp___2~0; {22049#true} is VALID [2020-07-10 23:04:30,549 INFO L280 TraceCheckUtils]: 114: Hoare triple {22049#true} ~splverifierCounter~0 := 0; {22049#true} is VALID [2020-07-10 23:04:30,550 INFO L280 TraceCheckUtils]: 115: Hoare triple {22049#true} assume !false; {22049#true} is VALID [2020-07-10 23:04:30,550 INFO L280 TraceCheckUtils]: 116: Hoare triple {22049#true} assume ~splverifierCounter~0 < 4; {22049#true} is VALID [2020-07-10 23:04:30,550 INFO L280 TraceCheckUtils]: 117: Hoare triple {22049#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {22049#true} is VALID [2020-07-10 23:04:30,550 INFO L280 TraceCheckUtils]: 118: Hoare triple {22049#true} ~tmp~3 := #t~nondet31; {22049#true} is VALID [2020-07-10 23:04:30,551 INFO L280 TraceCheckUtils]: 119: Hoare triple {22049#true} havoc #t~nondet31; {22049#true} is VALID [2020-07-10 23:04:30,551 INFO L280 TraceCheckUtils]: 120: Hoare triple {22049#true} assume !(0 != ~tmp~3); {22049#true} is VALID [2020-07-10 23:04:30,551 INFO L280 TraceCheckUtils]: 121: Hoare triple {22049#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {22049#true} is VALID [2020-07-10 23:04:30,551 INFO L280 TraceCheckUtils]: 122: Hoare triple {22049#true} ~tmp___0~1 := #t~nondet32; {22049#true} is VALID [2020-07-10 23:04:30,552 INFO L280 TraceCheckUtils]: 123: Hoare triple {22049#true} havoc #t~nondet32; {22049#true} is VALID [2020-07-10 23:04:30,552 INFO L280 TraceCheckUtils]: 124: Hoare triple {22049#true} assume 0 != ~tmp___0~1; {22049#true} is VALID [2020-07-10 23:04:30,554 INFO L263 TraceCheckUtils]: 125: Hoare triple {22049#true} call changeMethaneLevel(); {22197#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:04:30,554 INFO L280 TraceCheckUtils]: 126: Hoare triple {22197#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22049#true} is VALID [2020-07-10 23:04:30,554 INFO L280 TraceCheckUtils]: 127: Hoare triple {22049#true} ~methaneLevelCritical~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,554 INFO L280 TraceCheckUtils]: 128: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,555 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22049#true} {22049#true} #849#return; {22049#true} is VALID [2020-07-10 23:04:30,555 INFO L280 TraceCheckUtils]: 130: Hoare triple {22049#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {22049#true} is VALID [2020-07-10 23:04:30,555 INFO L280 TraceCheckUtils]: 131: Hoare triple {22049#true} ~tmp___2~0 := #t~nondet33; {22049#true} is VALID [2020-07-10 23:04:30,556 INFO L280 TraceCheckUtils]: 132: Hoare triple {22049#true} havoc #t~nondet33; {22049#true} is VALID [2020-07-10 23:04:30,556 INFO L280 TraceCheckUtils]: 133: Hoare triple {22049#true} assume 0 != ~tmp___2~0; {22049#true} is VALID [2020-07-10 23:04:30,556 INFO L263 TraceCheckUtils]: 134: Hoare triple {22049#true} call timeShift(); {22049#true} is VALID [2020-07-10 23:04:30,556 INFO L280 TraceCheckUtils]: 135: Hoare triple {22049#true} assume !(0 != ~pumpRunning~0); {22049#true} is VALID [2020-07-10 23:04:30,557 INFO L280 TraceCheckUtils]: 136: Hoare triple {22049#true} assume 0 != ~systemActive~0; {22049#true} is VALID [2020-07-10 23:04:30,558 INFO L263 TraceCheckUtils]: 137: Hoare triple {22049#true} call processEnvironment(); {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:04:30,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22049#true} is VALID [2020-07-10 23:04:30,558 INFO L280 TraceCheckUtils]: 139: Hoare triple {22049#true} assume 0 == ~pumpRunning~0; {22049#true} is VALID [2020-07-10 23:04:30,558 INFO L263 TraceCheckUtils]: 140: Hoare triple {22049#true} call #t~ret12 := isHighWaterLevel(); {22049#true} is VALID [2020-07-10 23:04:30,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {22049#true} havoc ~retValue_acc~8; {22049#true} is VALID [2020-07-10 23:04:30,559 INFO L280 TraceCheckUtils]: 142: Hoare triple {22049#true} havoc ~tmp~2; {22049#true} is VALID [2020-07-10 23:04:30,559 INFO L280 TraceCheckUtils]: 143: Hoare triple {22049#true} havoc ~tmp___0~0; {22049#true} is VALID [2020-07-10 23:04:30,559 INFO L263 TraceCheckUtils]: 144: Hoare triple {22049#true} call #t~ret30 := isHighWaterSensorDry(); {22049#true} is VALID [2020-07-10 23:04:30,560 INFO L280 TraceCheckUtils]: 145: Hoare triple {22049#true} havoc ~retValue_acc~4; {22049#true} is VALID [2020-07-10 23:04:30,560 INFO L280 TraceCheckUtils]: 146: Hoare triple {22049#true} assume ~waterLevel~0 < 2; {22049#true} is VALID [2020-07-10 23:04:30,562 INFO L280 TraceCheckUtils]: 147: Hoare triple {22049#true} ~retValue_acc~4 := 1; {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} is VALID [2020-07-10 23:04:30,562 INFO L280 TraceCheckUtils]: 148: Hoare triple {22229#(<= 1 isHighWaterSensorDry_~retValue_acc~4)} #res := ~retValue_acc~4; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,563 INFO L280 TraceCheckUtils]: 149: Hoare triple {22230#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22230#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:04:30,564 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {22230#(<= 1 |isHighWaterSensorDry_#res|)} {22049#true} #861#return; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,565 INFO L280 TraceCheckUtils]: 151: Hoare triple {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-10 23:04:30,566 INFO L280 TraceCheckUtils]: 152: Hoare triple {22227#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~2 := #t~ret30; {22228#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 23:04:30,567 INFO L280 TraceCheckUtils]: 153: Hoare triple {22228#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret30; {22228#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 23:04:30,568 INFO L280 TraceCheckUtils]: 154: Hoare triple {22228#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {22050#false} is VALID [2020-07-10 23:04:30,568 INFO L280 TraceCheckUtils]: 155: Hoare triple {22050#false} ~tmp___0~0 := 1; {22050#false} is VALID [2020-07-10 23:04:30,568 INFO L280 TraceCheckUtils]: 156: Hoare triple {22050#false} ~retValue_acc~8 := ~tmp___0~0; {22050#false} is VALID [2020-07-10 23:04:30,569 INFO L280 TraceCheckUtils]: 157: Hoare triple {22050#false} #res := ~retValue_acc~8; {22050#false} is VALID [2020-07-10 23:04:30,569 INFO L280 TraceCheckUtils]: 158: Hoare triple {22050#false} assume true; {22050#false} is VALID [2020-07-10 23:04:30,569 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {22050#false} {22049#true} #839#return; {22050#false} is VALID [2020-07-10 23:04:30,570 INFO L280 TraceCheckUtils]: 160: Hoare triple {22050#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22050#false} is VALID [2020-07-10 23:04:30,570 INFO L280 TraceCheckUtils]: 161: Hoare triple {22050#false} ~tmp~1 := #t~ret12; {22050#false} is VALID [2020-07-10 23:04:30,570 INFO L280 TraceCheckUtils]: 162: Hoare triple {22050#false} havoc #t~ret12; {22050#false} is VALID [2020-07-10 23:04:30,570 INFO L280 TraceCheckUtils]: 163: Hoare triple {22050#false} assume 0 != ~tmp~1; {22050#false} is VALID [2020-07-10 23:04:30,570 INFO L263 TraceCheckUtils]: 164: Hoare triple {22050#false} call activatePump(); {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:04:30,570 INFO L280 TraceCheckUtils]: 165: Hoare triple {22198#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22049#true} is VALID [2020-07-10 23:04:30,571 INFO L280 TraceCheckUtils]: 166: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,571 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22049#true} {22050#false} #841#return; {22050#false} is VALID [2020-07-10 23:04:30,571 INFO L280 TraceCheckUtils]: 168: Hoare triple {22050#false} assume true; {22050#false} is VALID [2020-07-10 23:04:30,571 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22050#false} {22049#true} #865#return; {22050#false} is VALID [2020-07-10 23:04:30,571 INFO L263 TraceCheckUtils]: 170: Hoare triple {22050#false} call __utac_acc__Specification2_spec__2(); {22050#false} is VALID [2020-07-10 23:04:30,571 INFO L280 TraceCheckUtils]: 171: Hoare triple {22050#false} havoc ~tmp~7; {22050#false} is VALID [2020-07-10 23:04:30,572 INFO L280 TraceCheckUtils]: 172: Hoare triple {22050#false} havoc ~tmp___0~2; {22050#false} is VALID [2020-07-10 23:04:30,572 INFO L263 TraceCheckUtils]: 173: Hoare triple {22050#false} call #t~ret70 := isMethaneLevelCritical(); {22049#true} is VALID [2020-07-10 23:04:30,572 INFO L280 TraceCheckUtils]: 174: Hoare triple {22049#true} havoc ~retValue_acc~2; {22049#true} is VALID [2020-07-10 23:04:30,572 INFO L280 TraceCheckUtils]: 175: Hoare triple {22049#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {22049#true} is VALID [2020-07-10 23:04:30,572 INFO L280 TraceCheckUtils]: 176: Hoare triple {22049#true} #res := ~retValue_acc~2; {22049#true} is VALID [2020-07-10 23:04:30,572 INFO L280 TraceCheckUtils]: 177: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,573 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22049#true} {22050#false} #855#return; {22050#false} is VALID [2020-07-10 23:04:30,573 INFO L280 TraceCheckUtils]: 179: Hoare triple {22050#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22050#false} is VALID [2020-07-10 23:04:30,573 INFO L280 TraceCheckUtils]: 180: Hoare triple {22050#false} ~tmp~7 := #t~ret70; {22050#false} is VALID [2020-07-10 23:04:30,573 INFO L280 TraceCheckUtils]: 181: Hoare triple {22050#false} havoc #t~ret70; {22050#false} is VALID [2020-07-10 23:04:30,574 INFO L280 TraceCheckUtils]: 182: Hoare triple {22050#false} assume 0 != ~tmp~7; {22050#false} is VALID [2020-07-10 23:04:30,574 INFO L263 TraceCheckUtils]: 183: Hoare triple {22050#false} call #t~ret71 := isPumpRunning(); {22049#true} is VALID [2020-07-10 23:04:30,574 INFO L280 TraceCheckUtils]: 184: Hoare triple {22049#true} havoc ~retValue_acc~7; {22049#true} is VALID [2020-07-10 23:04:30,574 INFO L280 TraceCheckUtils]: 185: Hoare triple {22049#true} ~retValue_acc~7 := ~pumpRunning~0; {22049#true} is VALID [2020-07-10 23:04:30,575 INFO L280 TraceCheckUtils]: 186: Hoare triple {22049#true} #res := ~retValue_acc~7; {22049#true} is VALID [2020-07-10 23:04:30,575 INFO L280 TraceCheckUtils]: 187: Hoare triple {22049#true} assume true; {22049#true} is VALID [2020-07-10 23:04:30,575 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22049#true} {22050#false} #857#return; {22050#false} is VALID [2020-07-10 23:04:30,576 INFO L280 TraceCheckUtils]: 189: Hoare triple {22050#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {22050#false} is VALID [2020-07-10 23:04:30,576 INFO L280 TraceCheckUtils]: 190: Hoare triple {22050#false} ~tmp___0~2 := #t~ret71; {22050#false} is VALID [2020-07-10 23:04:30,576 INFO L280 TraceCheckUtils]: 191: Hoare triple {22050#false} havoc #t~ret71; {22050#false} is VALID [2020-07-10 23:04:30,576 INFO L280 TraceCheckUtils]: 192: Hoare triple {22050#false} assume 0 != ~tmp___0~2; {22050#false} is VALID [2020-07-10 23:04:30,576 INFO L280 TraceCheckUtils]: 193: Hoare triple {22050#false} assume 0 != ~methAndRunningLastTime~0; {22050#false} is VALID [2020-07-10 23:04:30,577 INFO L263 TraceCheckUtils]: 194: Hoare triple {22050#false} call __automaton_fail(); {22050#false} is VALID [2020-07-10 23:04:30,577 INFO L280 TraceCheckUtils]: 195: Hoare triple {22050#false} assume !false; {22050#false} is VALID [2020-07-10 23:04:30,619 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 23:04:30,620 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1387230298] [2020-07-10 23:04:30,620 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:04:30,620 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:04:30,620 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091834935] [2020-07-10 23:04:30,621 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 196 [2020-07-10 23:04:30,621 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:04:30,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:04:30,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 196 edges. 196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:04:30,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:04:30,802 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:04:30,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:04:30,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:04:30,803 INFO L87 Difference]: Start difference. First operand 511 states and 555 transitions. Second operand 14 states. [2020-07-10 23:04:33,254 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:04:33,641 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:04:34,181 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:34,641 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:04:35,023 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:41,994 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:42,505 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:04:43,276 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:04:43,956 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:04:44,452 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:05:05,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:05,205 INFO L93 Difference]: Finished difference Result 1096 states and 1286 transitions. [2020-07-10 23:05:05,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:05:05,205 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 196 [2020-07-10 23:05:05,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:05:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:05:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 556 transitions. [2020-07-10 23:05:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:05:05,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 556 transitions. [2020-07-10 23:05:05,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 556 transitions. [2020-07-10 23:05:06,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 556 edges. 556 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:06,650 INFO L225 Difference]: With dead ends: 1096 [2020-07-10 23:05:06,651 INFO L226 Difference]: Without dead ends: 700 [2020-07-10 23:05:06,652 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 23:05:06,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2020-07-10 23:05:19,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 523. [2020-07-10 23:05:19,186 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:05:19,186 INFO L82 GeneralOperation]: Start isEquivalent. First operand 700 states. Second operand 523 states. [2020-07-10 23:05:19,186 INFO L74 IsIncluded]: Start isIncluded. First operand 700 states. Second operand 523 states. [2020-07-10 23:05:19,186 INFO L87 Difference]: Start difference. First operand 700 states. Second operand 523 states. [2020-07-10 23:05:19,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:19,216 INFO L93 Difference]: Finished difference Result 700 states and 814 transitions. [2020-07-10 23:05:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 814 transitions. [2020-07-10 23:05:19,218 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:05:19,218 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:05:19,218 INFO L74 IsIncluded]: Start isIncluded. First operand 523 states. Second operand 700 states. [2020-07-10 23:05:19,218 INFO L87 Difference]: Start difference. First operand 523 states. Second operand 700 states. [2020-07-10 23:05:19,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:05:19,249 INFO L93 Difference]: Finished difference Result 700 states and 814 transitions. [2020-07-10 23:05:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 814 transitions. [2020-07-10 23:05:19,251 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:05:19,251 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:05:19,251 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:05:19,251 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:05:19,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 523 states. [2020-07-10 23:05:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 567 transitions. [2020-07-10 23:05:19,268 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 567 transitions. Word has length 196 [2020-07-10 23:05:19,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:05:19,269 INFO L479 AbstractCegarLoop]: Abstraction has 523 states and 567 transitions. [2020-07-10 23:05:19,269 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:05:19,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 523 states and 567 transitions. [2020-07-10 23:05:22,200 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 567 edges. 567 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:22,200 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 567 transitions. [2020-07-10 23:05:22,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2020-07-10 23:05:22,203 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:05:22,203 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:05:22,204 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:05:22,204 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:05:22,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:05:22,205 INFO L82 PathProgramCache]: Analyzing trace with hash 1330134718, now seen corresponding path program 1 times [2020-07-10 23:05:22,205 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:05:22,205 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1969951987] [2020-07-10 23:05:22,205 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:05:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,540 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:05:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {27047#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {26904#true} is VALID [2020-07-10 23:05:22,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} #valid := #valid[0 := 0]; {26904#true} is VALID [2020-07-10 23:05:22,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} assume 0 < #StackHeapBarrier; {26904#true} is VALID [2020-07-10 23:05:22,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {26904#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {26904#true} is VALID [2020-07-10 23:05:22,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {26904#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {26904#true} is VALID [2020-07-10 23:05:22,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {26904#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {26904#true} is VALID [2020-07-10 23:05:22,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {26904#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {26904#true} is VALID [2020-07-10 23:05:22,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {26904#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {26904#true} is VALID [2020-07-10 23:05:22,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {26904#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {26904#true} is VALID [2020-07-10 23:05:22,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {26904#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {26904#true} is VALID [2020-07-10 23:05:22,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {26904#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {26904#true} is VALID [2020-07-10 23:05:22,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {26904#true} is VALID [2020-07-10 23:05:22,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {26904#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {26904#true} is VALID [2020-07-10 23:05:22,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {26904#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {26904#true} is VALID [2020-07-10 23:05:22,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {26904#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {26904#true} is VALID [2020-07-10 23:05:22,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {26904#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {26904#true} is VALID [2020-07-10 23:05:22,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {26904#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {26904#true} is VALID [2020-07-10 23:05:22,611 INFO L280 TraceCheckUtils]: 17: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {26904#true} is VALID [2020-07-10 23:05:22,611 INFO L280 TraceCheckUtils]: 18: Hoare triple {26904#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {26904#true} is VALID [2020-07-10 23:05:22,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {26904#true} is VALID [2020-07-10 23:05:22,612 INFO L280 TraceCheckUtils]: 20: Hoare triple {26904#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {26904#true} is VALID [2020-07-10 23:05:22,612 INFO L280 TraceCheckUtils]: 21: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {26904#true} is VALID [2020-07-10 23:05:22,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {26904#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {26904#true} is VALID [2020-07-10 23:05:22,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {26904#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {26904#true} is VALID [2020-07-10 23:05:22,613 INFO L280 TraceCheckUtils]: 24: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {26904#true} is VALID [2020-07-10 23:05:22,613 INFO L280 TraceCheckUtils]: 25: Hoare triple {26904#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {26904#true} is VALID [2020-07-10 23:05:22,613 INFO L280 TraceCheckUtils]: 26: Hoare triple {26904#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {26904#true} is VALID [2020-07-10 23:05:22,613 INFO L280 TraceCheckUtils]: 27: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {26904#true} is VALID [2020-07-10 23:05:22,613 INFO L280 TraceCheckUtils]: 28: Hoare triple {26904#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {26904#true} is VALID [2020-07-10 23:05:22,614 INFO L280 TraceCheckUtils]: 29: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {26904#true} is VALID [2020-07-10 23:05:22,614 INFO L280 TraceCheckUtils]: 30: Hoare triple {26904#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {26904#true} is VALID [2020-07-10 23:05:22,614 INFO L280 TraceCheckUtils]: 31: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {26904#true} is VALID [2020-07-10 23:05:22,614 INFO L280 TraceCheckUtils]: 32: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {26904#true} is VALID [2020-07-10 23:05:22,614 INFO L280 TraceCheckUtils]: 33: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {26904#true} is VALID [2020-07-10 23:05:22,615 INFO L280 TraceCheckUtils]: 34: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {26904#true} is VALID [2020-07-10 23:05:22,615 INFO L280 TraceCheckUtils]: 35: Hoare triple {26904#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {26904#true} is VALID [2020-07-10 23:05:22,615 INFO L280 TraceCheckUtils]: 36: Hoare triple {26904#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {26904#true} is VALID [2020-07-10 23:05:22,615 INFO L280 TraceCheckUtils]: 37: Hoare triple {26904#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {26904#true} is VALID [2020-07-10 23:05:22,615 INFO L280 TraceCheckUtils]: 38: Hoare triple {26904#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {26904#true} is VALID [2020-07-10 23:05:22,616 INFO L280 TraceCheckUtils]: 39: Hoare triple {26904#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {26904#true} is VALID [2020-07-10 23:05:22,616 INFO L280 TraceCheckUtils]: 40: Hoare triple {26904#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {26904#true} is VALID [2020-07-10 23:05:22,616 INFO L280 TraceCheckUtils]: 41: Hoare triple {26904#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {26904#true} is VALID [2020-07-10 23:05:22,616 INFO L280 TraceCheckUtils]: 42: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {26904#true} is VALID [2020-07-10 23:05:22,616 INFO L280 TraceCheckUtils]: 43: Hoare triple {26904#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {26904#true} is VALID [2020-07-10 23:05:22,617 INFO L280 TraceCheckUtils]: 44: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {26904#true} is VALID [2020-07-10 23:05:22,617 INFO L280 TraceCheckUtils]: 45: Hoare triple {26904#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {26904#true} is VALID [2020-07-10 23:05:22,617 INFO L280 TraceCheckUtils]: 46: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {26904#true} is VALID [2020-07-10 23:05:22,617 INFO L280 TraceCheckUtils]: 47: Hoare triple {26904#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {26904#true} is VALID [2020-07-10 23:05:22,617 INFO L280 TraceCheckUtils]: 48: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {26904#true} is VALID [2020-07-10 23:05:22,617 INFO L280 TraceCheckUtils]: 49: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {26904#true} is VALID [2020-07-10 23:05:22,618 INFO L280 TraceCheckUtils]: 50: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {26904#true} is VALID [2020-07-10 23:05:22,618 INFO L280 TraceCheckUtils]: 51: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {26904#true} is VALID [2020-07-10 23:05:22,618 INFO L280 TraceCheckUtils]: 52: Hoare triple {26904#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {26904#true} is VALID [2020-07-10 23:05:22,618 INFO L280 TraceCheckUtils]: 53: Hoare triple {26904#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {26904#true} is VALID [2020-07-10 23:05:22,618 INFO L280 TraceCheckUtils]: 54: Hoare triple {26904#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {26904#true} is VALID [2020-07-10 23:05:22,619 INFO L280 TraceCheckUtils]: 55: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {26904#true} is VALID [2020-07-10 23:05:22,619 INFO L280 TraceCheckUtils]: 56: Hoare triple {26904#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {26904#true} is VALID [2020-07-10 23:05:22,619 INFO L280 TraceCheckUtils]: 57: Hoare triple {26904#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {26904#true} is VALID [2020-07-10 23:05:22,619 INFO L280 TraceCheckUtils]: 58: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {26904#true} is VALID [2020-07-10 23:05:22,619 INFO L280 TraceCheckUtils]: 59: Hoare triple {26904#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {26904#true} is VALID [2020-07-10 23:05:22,620 INFO L280 TraceCheckUtils]: 60: Hoare triple {26904#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {26904#true} is VALID [2020-07-10 23:05:22,620 INFO L280 TraceCheckUtils]: 61: Hoare triple {26904#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {26904#true} is VALID [2020-07-10 23:05:22,620 INFO L280 TraceCheckUtils]: 62: Hoare triple {26904#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {26904#true} is VALID [2020-07-10 23:05:22,620 INFO L280 TraceCheckUtils]: 63: Hoare triple {26904#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {26904#true} is VALID [2020-07-10 23:05:22,620 INFO L280 TraceCheckUtils]: 64: Hoare triple {26904#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {26904#true} is VALID [2020-07-10 23:05:22,621 INFO L280 TraceCheckUtils]: 65: Hoare triple {26904#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {26904#true} is VALID [2020-07-10 23:05:22,621 INFO L280 TraceCheckUtils]: 66: Hoare triple {26904#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {26904#true} is VALID [2020-07-10 23:05:22,621 INFO L280 TraceCheckUtils]: 67: Hoare triple {26904#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {26904#true} is VALID [2020-07-10 23:05:22,621 INFO L280 TraceCheckUtils]: 68: Hoare triple {26904#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {26904#true} is VALID [2020-07-10 23:05:22,621 INFO L280 TraceCheckUtils]: 69: Hoare triple {26904#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {26904#true} is VALID [2020-07-10 23:05:22,622 INFO L280 TraceCheckUtils]: 70: Hoare triple {26904#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {26904#true} is VALID [2020-07-10 23:05:22,622 INFO L280 TraceCheckUtils]: 71: Hoare triple {26904#true} ~waterLevel~0 := 1; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {26986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,623 INFO L280 TraceCheckUtils]: 73: Hoare triple {26986#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,624 INFO L280 TraceCheckUtils]: 74: Hoare triple {26986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,625 INFO L280 TraceCheckUtils]: 75: Hoare triple {26986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,625 INFO L280 TraceCheckUtils]: 76: Hoare triple {26986#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,626 INFO L280 TraceCheckUtils]: 77: Hoare triple {26986#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,626 INFO L280 TraceCheckUtils]: 78: Hoare triple {26986#(= 1 ~waterLevel~0)} assume true; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,627 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {26986#(= 1 ~waterLevel~0)} {26904#true} #885#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,634 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #799#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,637 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #801#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} havoc ~retValue_acc~1; {26904#true} is VALID [2020-07-10 23:05:22,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} ~retValue_acc~1 := 1; {26904#true} is VALID [2020-07-10 23:05:22,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} #res := ~retValue_acc~1; {26904#true} is VALID [2020-07-10 23:05:22,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #803#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,647 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #805#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {27048#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {26904#true} is VALID [2020-07-10 23:05:22,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,659 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #875#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {27049#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {26904#true} is VALID [2020-07-10 23:05:22,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} ~methaneLevelCritical~0 := 1; {26904#true} is VALID [2020-07-10 23:05:22,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #849#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} havoc ~retValue_acc~4; {26904#true} is VALID [2020-07-10 23:05:22,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} assume !(~waterLevel~0 < 2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := 0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,755 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #861#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} havoc ~retValue_acc~8; {26904#true} is VALID [2020-07-10 23:05:22,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} havoc ~tmp~2; {26904#true} is VALID [2020-07-10 23:05:22,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} havoc ~tmp___0~0; {26904#true} is VALID [2020-07-10 23:05:22,757 INFO L263 TraceCheckUtils]: 3: Hoare triple {26904#true} call #t~ret30 := isHighWaterSensorDry(); {26904#true} is VALID [2020-07-10 23:05:22,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {26904#true} havoc ~retValue_acc~4; {26904#true} is VALID [2020-07-10 23:05:22,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {26904#true} assume !(~waterLevel~0 < 2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := 0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,761 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #861#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret30; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {27070#(<= 2 ~waterLevel~0)} havoc #t~ret30; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,765 INFO L280 TraceCheckUtils]: 14: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,766 INFO L280 TraceCheckUtils]: 15: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,768 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #839#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26904#true} is VALID [2020-07-10 23:05:22,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,773 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26904#true} {27070#(<= 2 ~waterLevel~0)} #841#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {26904#true} is VALID [2020-07-10 23:05:22,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} assume 0 == ~pumpRunning~0; {26904#true} is VALID [2020-07-10 23:05:22,774 INFO L263 TraceCheckUtils]: 2: Hoare triple {26904#true} call #t~ret12 := isHighWaterLevel(); {26904#true} is VALID [2020-07-10 23:05:22,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {26904#true} havoc ~retValue_acc~8; {26904#true} is VALID [2020-07-10 23:05:22,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {26904#true} havoc ~tmp~2; {26904#true} is VALID [2020-07-10 23:05:22,775 INFO L280 TraceCheckUtils]: 5: Hoare triple {26904#true} havoc ~tmp___0~0; {26904#true} is VALID [2020-07-10 23:05:22,775 INFO L263 TraceCheckUtils]: 6: Hoare triple {26904#true} call #t~ret30 := isHighWaterSensorDry(); {26904#true} is VALID [2020-07-10 23:05:22,775 INFO L280 TraceCheckUtils]: 7: Hoare triple {26904#true} havoc ~retValue_acc~4; {26904#true} is VALID [2020-07-10 23:05:22,776 INFO L280 TraceCheckUtils]: 8: Hoare triple {26904#true} assume !(~waterLevel~0 < 2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,776 INFO L280 TraceCheckUtils]: 9: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := 0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,778 INFO L280 TraceCheckUtils]: 11: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,778 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #861#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret30; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {27070#(<= 2 ~waterLevel~0)} havoc #t~ret30; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,780 INFO L280 TraceCheckUtils]: 16: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,781 INFO L280 TraceCheckUtils]: 17: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,781 INFO L280 TraceCheckUtils]: 18: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,782 INFO L280 TraceCheckUtils]: 19: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,782 INFO L280 TraceCheckUtils]: 20: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,783 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #839#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret12; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {27070#(<= 2 ~waterLevel~0)} havoc #t~ret12; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,788 INFO L263 TraceCheckUtils]: 26: Hoare triple {27070#(<= 2 ~waterLevel~0)} call activatePump(); {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:05:22,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26904#true} is VALID [2020-07-10 23:05:22,789 INFO L280 TraceCheckUtils]: 28: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,789 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26904#true} {27070#(<= 2 ~waterLevel~0)} #841#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,790 INFO L280 TraceCheckUtils]: 30: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,791 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26986#(= 1 ~waterLevel~0)} #865#return; {26905#false} is VALID [2020-07-10 23:05:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} havoc ~retValue_acc~2; {26904#true} is VALID [2020-07-10 23:05:22,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {26904#true} is VALID [2020-07-10 23:05:22,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} #res := ~retValue_acc~2; {26904#true} is VALID [2020-07-10 23:05:22,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26904#true} {26905#false} #855#return; {26905#false} is VALID [2020-07-10 23:05:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:05:22,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {26904#true} havoc ~retValue_acc~7; {26904#true} is VALID [2020-07-10 23:05:22,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {26904#true} ~retValue_acc~7 := ~pumpRunning~0; {26904#true} is VALID [2020-07-10 23:05:22,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} #res := ~retValue_acc~7; {26904#true} is VALID [2020-07-10 23:05:22,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26904#true} {26905#false} #857#return; {26905#false} is VALID [2020-07-10 23:05:22,811 INFO L263 TraceCheckUtils]: 0: Hoare triple {26904#true} call ULTIMATE.init(); {27047#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:05:22,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {27047#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {26904#true} is VALID [2020-07-10 23:05:22,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {26904#true} #valid := #valid[0 := 0]; {26904#true} is VALID [2020-07-10 23:05:22,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {26904#true} assume 0 < #StackHeapBarrier; {26904#true} is VALID [2020-07-10 23:05:22,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {26904#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {26904#true} is VALID [2020-07-10 23:05:22,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {26904#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {26904#true} is VALID [2020-07-10 23:05:22,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {26904#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {26904#true} is VALID [2020-07-10 23:05:22,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {26904#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {26904#true} is VALID [2020-07-10 23:05:22,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {26904#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {26904#true} is VALID [2020-07-10 23:05:22,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {26904#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {26904#true} is VALID [2020-07-10 23:05:22,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {26904#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {26904#true} is VALID [2020-07-10 23:05:22,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {26904#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {26904#true} is VALID [2020-07-10 23:05:22,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {26904#true} is VALID [2020-07-10 23:05:22,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {26904#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {26904#true} is VALID [2020-07-10 23:05:22,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {26904#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {26904#true} is VALID [2020-07-10 23:05:22,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {26904#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {26904#true} is VALID [2020-07-10 23:05:22,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {26904#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {26904#true} is VALID [2020-07-10 23:05:22,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {26904#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {26904#true} is VALID [2020-07-10 23:05:22,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {26904#true} is VALID [2020-07-10 23:05:22,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {26904#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {26904#true} is VALID [2020-07-10 23:05:22,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {26904#true} is VALID [2020-07-10 23:05:22,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {26904#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {26904#true} is VALID [2020-07-10 23:05:22,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {26904#true} is VALID [2020-07-10 23:05:22,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {26904#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {26904#true} is VALID [2020-07-10 23:05:22,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {26904#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {26904#true} is VALID [2020-07-10 23:05:22,851 INFO L280 TraceCheckUtils]: 25: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {26904#true} is VALID [2020-07-10 23:05:22,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {26904#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {26904#true} is VALID [2020-07-10 23:05:22,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {26904#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {26904#true} is VALID [2020-07-10 23:05:22,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {26904#true} is VALID [2020-07-10 23:05:22,852 INFO L280 TraceCheckUtils]: 29: Hoare triple {26904#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {26904#true} is VALID [2020-07-10 23:05:22,852 INFO L280 TraceCheckUtils]: 30: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {26904#true} is VALID [2020-07-10 23:05:22,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {26904#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {26904#true} is VALID [2020-07-10 23:05:22,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {26904#true} is VALID [2020-07-10 23:05:22,853 INFO L280 TraceCheckUtils]: 33: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {26904#true} is VALID [2020-07-10 23:05:22,853 INFO L280 TraceCheckUtils]: 34: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {26904#true} is VALID [2020-07-10 23:05:22,853 INFO L280 TraceCheckUtils]: 35: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {26904#true} is VALID [2020-07-10 23:05:22,853 INFO L280 TraceCheckUtils]: 36: Hoare triple {26904#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {26904#true} is VALID [2020-07-10 23:05:22,854 INFO L280 TraceCheckUtils]: 37: Hoare triple {26904#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {26904#true} is VALID [2020-07-10 23:05:22,854 INFO L280 TraceCheckUtils]: 38: Hoare triple {26904#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {26904#true} is VALID [2020-07-10 23:05:22,854 INFO L280 TraceCheckUtils]: 39: Hoare triple {26904#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {26904#true} is VALID [2020-07-10 23:05:22,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {26904#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {26904#true} is VALID [2020-07-10 23:05:22,855 INFO L280 TraceCheckUtils]: 41: Hoare triple {26904#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {26904#true} is VALID [2020-07-10 23:05:22,855 INFO L280 TraceCheckUtils]: 42: Hoare triple {26904#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {26904#true} is VALID [2020-07-10 23:05:22,858 INFO L280 TraceCheckUtils]: 43: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {26904#true} is VALID [2020-07-10 23:05:22,858 INFO L280 TraceCheckUtils]: 44: Hoare triple {26904#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {26904#true} is VALID [2020-07-10 23:05:22,858 INFO L280 TraceCheckUtils]: 45: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {26904#true} is VALID [2020-07-10 23:05:22,859 INFO L280 TraceCheckUtils]: 46: Hoare triple {26904#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {26904#true} is VALID [2020-07-10 23:05:22,859 INFO L280 TraceCheckUtils]: 47: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {26904#true} is VALID [2020-07-10 23:05:22,859 INFO L280 TraceCheckUtils]: 48: Hoare triple {26904#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {26904#true} is VALID [2020-07-10 23:05:22,860 INFO L280 TraceCheckUtils]: 49: Hoare triple {26904#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {26904#true} is VALID [2020-07-10 23:05:22,860 INFO L280 TraceCheckUtils]: 50: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {26904#true} is VALID [2020-07-10 23:05:22,860 INFO L280 TraceCheckUtils]: 51: Hoare triple {26904#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {26904#true} is VALID [2020-07-10 23:05:22,861 INFO L280 TraceCheckUtils]: 52: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {26904#true} is VALID [2020-07-10 23:05:22,861 INFO L280 TraceCheckUtils]: 53: Hoare triple {26904#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {26904#true} is VALID [2020-07-10 23:05:22,861 INFO L280 TraceCheckUtils]: 54: Hoare triple {26904#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {26904#true} is VALID [2020-07-10 23:05:22,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {26904#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {26904#true} is VALID [2020-07-10 23:05:22,862 INFO L280 TraceCheckUtils]: 56: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {26904#true} is VALID [2020-07-10 23:05:22,862 INFO L280 TraceCheckUtils]: 57: Hoare triple {26904#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {26904#true} is VALID [2020-07-10 23:05:22,862 INFO L280 TraceCheckUtils]: 58: Hoare triple {26904#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {26904#true} is VALID [2020-07-10 23:05:22,863 INFO L280 TraceCheckUtils]: 59: Hoare triple {26904#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {26904#true} is VALID [2020-07-10 23:05:22,863 INFO L280 TraceCheckUtils]: 60: Hoare triple {26904#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {26904#true} is VALID [2020-07-10 23:05:22,863 INFO L280 TraceCheckUtils]: 61: Hoare triple {26904#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {26904#true} is VALID [2020-07-10 23:05:22,863 INFO L280 TraceCheckUtils]: 62: Hoare triple {26904#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {26904#true} is VALID [2020-07-10 23:05:22,864 INFO L280 TraceCheckUtils]: 63: Hoare triple {26904#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {26904#true} is VALID [2020-07-10 23:05:22,864 INFO L280 TraceCheckUtils]: 64: Hoare triple {26904#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {26904#true} is VALID [2020-07-10 23:05:22,864 INFO L280 TraceCheckUtils]: 65: Hoare triple {26904#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {26904#true} is VALID [2020-07-10 23:05:22,865 INFO L280 TraceCheckUtils]: 66: Hoare triple {26904#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {26904#true} is VALID [2020-07-10 23:05:22,865 INFO L280 TraceCheckUtils]: 67: Hoare triple {26904#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {26904#true} is VALID [2020-07-10 23:05:22,865 INFO L280 TraceCheckUtils]: 68: Hoare triple {26904#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {26904#true} is VALID [2020-07-10 23:05:22,865 INFO L280 TraceCheckUtils]: 69: Hoare triple {26904#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {26904#true} is VALID [2020-07-10 23:05:22,866 INFO L280 TraceCheckUtils]: 70: Hoare triple {26904#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {26904#true} is VALID [2020-07-10 23:05:22,866 INFO L280 TraceCheckUtils]: 71: Hoare triple {26904#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {26904#true} is VALID [2020-07-10 23:05:22,867 INFO L280 TraceCheckUtils]: 72: Hoare triple {26904#true} ~waterLevel~0 := 1; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,868 INFO L280 TraceCheckUtils]: 73: Hoare triple {26986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,869 INFO L280 TraceCheckUtils]: 74: Hoare triple {26986#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,870 INFO L280 TraceCheckUtils]: 75: Hoare triple {26986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,871 INFO L280 TraceCheckUtils]: 76: Hoare triple {26986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,871 INFO L280 TraceCheckUtils]: 77: Hoare triple {26986#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,872 INFO L280 TraceCheckUtils]: 78: Hoare triple {26986#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,872 INFO L280 TraceCheckUtils]: 79: Hoare triple {26986#(= 1 ~waterLevel~0)} assume true; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,873 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {26986#(= 1 ~waterLevel~0)} {26904#true} #885#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,874 INFO L263 TraceCheckUtils]: 81: Hoare triple {26986#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,874 INFO L280 TraceCheckUtils]: 82: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~retValue_acc~5; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,875 INFO L280 TraceCheckUtils]: 83: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~tmp~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,875 INFO L263 TraceCheckUtils]: 84: Hoare triple {26986#(= 1 ~waterLevel~0)} call select_helpers(); {26904#true} is VALID [2020-07-10 23:05:22,875 INFO L280 TraceCheckUtils]: 85: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,876 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #799#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,876 INFO L263 TraceCheckUtils]: 87: Hoare triple {26986#(= 1 ~waterLevel~0)} call select_features(); {26904#true} is VALID [2020-07-10 23:05:22,876 INFO L280 TraceCheckUtils]: 88: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,877 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #801#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,877 INFO L263 TraceCheckUtils]: 90: Hoare triple {26986#(= 1 ~waterLevel~0)} call #t~ret11 := valid_product(); {26904#true} is VALID [2020-07-10 23:05:22,877 INFO L280 TraceCheckUtils]: 91: Hoare triple {26904#true} havoc ~retValue_acc~1; {26904#true} is VALID [2020-07-10 23:05:22,877 INFO L280 TraceCheckUtils]: 92: Hoare triple {26904#true} ~retValue_acc~1 := 1; {26904#true} is VALID [2020-07-10 23:05:22,878 INFO L280 TraceCheckUtils]: 93: Hoare triple {26904#true} #res := ~retValue_acc~1; {26904#true} is VALID [2020-07-10 23:05:22,878 INFO L280 TraceCheckUtils]: 94: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,879 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #803#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,880 INFO L280 TraceCheckUtils]: 96: Hoare triple {26986#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,881 INFO L280 TraceCheckUtils]: 97: Hoare triple {26986#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret11; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,881 INFO L280 TraceCheckUtils]: 98: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc #t~ret11; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,882 INFO L280 TraceCheckUtils]: 99: Hoare triple {26986#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,883 INFO L263 TraceCheckUtils]: 100: Hoare triple {26986#(= 1 ~waterLevel~0)} call setup(); {26904#true} is VALID [2020-07-10 23:05:22,883 INFO L280 TraceCheckUtils]: 101: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,884 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #805#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,885 INFO L263 TraceCheckUtils]: 103: Hoare triple {26986#(= 1 ~waterLevel~0)} call runTest(); {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,886 INFO L263 TraceCheckUtils]: 104: Hoare triple {26986#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {27048#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:05:22,886 INFO L280 TraceCheckUtils]: 105: Hoare triple {27048#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {26904#true} is VALID [2020-07-10 23:05:22,886 INFO L280 TraceCheckUtils]: 106: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,887 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #875#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,888 INFO L263 TraceCheckUtils]: 108: Hoare triple {26986#(= 1 ~waterLevel~0)} call test(); {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,889 INFO L280 TraceCheckUtils]: 109: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,890 INFO L280 TraceCheckUtils]: 110: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~tmp~3; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,890 INFO L280 TraceCheckUtils]: 111: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,891 INFO L280 TraceCheckUtils]: 112: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,892 INFO L280 TraceCheckUtils]: 113: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,893 INFO L280 TraceCheckUtils]: 114: Hoare triple {26986#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,894 INFO L280 TraceCheckUtils]: 115: Hoare triple {26986#(= 1 ~waterLevel~0)} assume !false; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,894 INFO L280 TraceCheckUtils]: 116: Hoare triple {26986#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,895 INFO L280 TraceCheckUtils]: 117: Hoare triple {26986#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,896 INFO L280 TraceCheckUtils]: 118: Hoare triple {26986#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet31; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,897 INFO L280 TraceCheckUtils]: 119: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc #t~nondet31; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,898 INFO L280 TraceCheckUtils]: 120: Hoare triple {26986#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,898 INFO L280 TraceCheckUtils]: 121: Hoare triple {26986#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,899 INFO L280 TraceCheckUtils]: 122: Hoare triple {26986#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet32; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,900 INFO L280 TraceCheckUtils]: 123: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc #t~nondet32; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,901 INFO L280 TraceCheckUtils]: 124: Hoare triple {26986#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,902 INFO L263 TraceCheckUtils]: 125: Hoare triple {26986#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {27049#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:05:22,902 INFO L280 TraceCheckUtils]: 126: Hoare triple {27049#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {26904#true} is VALID [2020-07-10 23:05:22,903 INFO L280 TraceCheckUtils]: 127: Hoare triple {26904#true} ~methaneLevelCritical~0 := 1; {26904#true} is VALID [2020-07-10 23:05:22,903 INFO L280 TraceCheckUtils]: 128: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,904 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {26904#true} {26986#(= 1 ~waterLevel~0)} #849#return; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,905 INFO L280 TraceCheckUtils]: 130: Hoare triple {26986#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,905 INFO L280 TraceCheckUtils]: 131: Hoare triple {26986#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet33; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,906 INFO L280 TraceCheckUtils]: 132: Hoare triple {26986#(= 1 ~waterLevel~0)} havoc #t~nondet33; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,907 INFO L280 TraceCheckUtils]: 133: Hoare triple {26986#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,908 INFO L263 TraceCheckUtils]: 134: Hoare triple {26986#(= 1 ~waterLevel~0)} call timeShift(); {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,909 INFO L280 TraceCheckUtils]: 135: Hoare triple {26986#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,909 INFO L280 TraceCheckUtils]: 136: Hoare triple {26986#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {26986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,910 INFO L263 TraceCheckUtils]: 137: Hoare triple {26986#(= 1 ~waterLevel~0)} call processEnvironment(); {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:05:22,911 INFO L280 TraceCheckUtils]: 138: Hoare triple {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {26904#true} is VALID [2020-07-10 23:05:22,911 INFO L280 TraceCheckUtils]: 139: Hoare triple {26904#true} assume 0 == ~pumpRunning~0; {26904#true} is VALID [2020-07-10 23:05:22,911 INFO L263 TraceCheckUtils]: 140: Hoare triple {26904#true} call #t~ret12 := isHighWaterLevel(); {26904#true} is VALID [2020-07-10 23:05:22,912 INFO L280 TraceCheckUtils]: 141: Hoare triple {26904#true} havoc ~retValue_acc~8; {26904#true} is VALID [2020-07-10 23:05:22,912 INFO L280 TraceCheckUtils]: 142: Hoare triple {26904#true} havoc ~tmp~2; {26904#true} is VALID [2020-07-10 23:05:22,912 INFO L280 TraceCheckUtils]: 143: Hoare triple {26904#true} havoc ~tmp___0~0; {26904#true} is VALID [2020-07-10 23:05:22,912 INFO L263 TraceCheckUtils]: 144: Hoare triple {26904#true} call #t~ret30 := isHighWaterSensorDry(); {26904#true} is VALID [2020-07-10 23:05:22,913 INFO L280 TraceCheckUtils]: 145: Hoare triple {26904#true} havoc ~retValue_acc~4; {26904#true} is VALID [2020-07-10 23:05:22,914 INFO L280 TraceCheckUtils]: 146: Hoare triple {26904#true} assume !(~waterLevel~0 < 2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,914 INFO L280 TraceCheckUtils]: 147: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := 0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,915 INFO L280 TraceCheckUtils]: 148: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,916 INFO L280 TraceCheckUtils]: 149: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,917 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #861#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,918 INFO L280 TraceCheckUtils]: 151: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,919 INFO L280 TraceCheckUtils]: 152: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret30; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,919 INFO L280 TraceCheckUtils]: 153: Hoare triple {27070#(<= 2 ~waterLevel~0)} havoc #t~ret30; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,920 INFO L280 TraceCheckUtils]: 154: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,921 INFO L280 TraceCheckUtils]: 155: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,921 INFO L280 TraceCheckUtils]: 156: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,922 INFO L280 TraceCheckUtils]: 157: Hoare triple {27070#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,923 INFO L280 TraceCheckUtils]: 158: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,924 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26904#true} #839#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,925 INFO L280 TraceCheckUtils]: 160: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,925 INFO L280 TraceCheckUtils]: 161: Hoare triple {27070#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret12; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,926 INFO L280 TraceCheckUtils]: 162: Hoare triple {27070#(<= 2 ~waterLevel~0)} havoc #t~ret12; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,927 INFO L280 TraceCheckUtils]: 163: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,928 INFO L263 TraceCheckUtils]: 164: Hoare triple {27070#(<= 2 ~waterLevel~0)} call activatePump(); {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:05:22,928 INFO L280 TraceCheckUtils]: 165: Hoare triple {27050#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26904#true} is VALID [2020-07-10 23:05:22,929 INFO L280 TraceCheckUtils]: 166: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,930 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {26904#true} {27070#(<= 2 ~waterLevel~0)} #841#return; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,930 INFO L280 TraceCheckUtils]: 168: Hoare triple {27070#(<= 2 ~waterLevel~0)} assume true; {27070#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:05:22,931 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27070#(<= 2 ~waterLevel~0)} {26986#(= 1 ~waterLevel~0)} #865#return; {26905#false} is VALID [2020-07-10 23:05:22,932 INFO L263 TraceCheckUtils]: 170: Hoare triple {26905#false} call __utac_acc__Specification2_spec__2(); {26905#false} is VALID [2020-07-10 23:05:22,932 INFO L280 TraceCheckUtils]: 171: Hoare triple {26905#false} havoc ~tmp~7; {26905#false} is VALID [2020-07-10 23:05:22,932 INFO L280 TraceCheckUtils]: 172: Hoare triple {26905#false} havoc ~tmp___0~2; {26905#false} is VALID [2020-07-10 23:05:22,932 INFO L263 TraceCheckUtils]: 173: Hoare triple {26905#false} call #t~ret70 := isMethaneLevelCritical(); {26904#true} is VALID [2020-07-10 23:05:22,933 INFO L280 TraceCheckUtils]: 174: Hoare triple {26904#true} havoc ~retValue_acc~2; {26904#true} is VALID [2020-07-10 23:05:22,933 INFO L280 TraceCheckUtils]: 175: Hoare triple {26904#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {26904#true} is VALID [2020-07-10 23:05:22,933 INFO L280 TraceCheckUtils]: 176: Hoare triple {26904#true} #res := ~retValue_acc~2; {26904#true} is VALID [2020-07-10 23:05:22,934 INFO L280 TraceCheckUtils]: 177: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,934 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {26904#true} {26905#false} #855#return; {26905#false} is VALID [2020-07-10 23:05:22,934 INFO L280 TraceCheckUtils]: 179: Hoare triple {26905#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {26905#false} is VALID [2020-07-10 23:05:22,934 INFO L280 TraceCheckUtils]: 180: Hoare triple {26905#false} ~tmp~7 := #t~ret70; {26905#false} is VALID [2020-07-10 23:05:22,935 INFO L280 TraceCheckUtils]: 181: Hoare triple {26905#false} havoc #t~ret70; {26905#false} is VALID [2020-07-10 23:05:22,935 INFO L280 TraceCheckUtils]: 182: Hoare triple {26905#false} assume 0 != ~tmp~7; {26905#false} is VALID [2020-07-10 23:05:22,935 INFO L263 TraceCheckUtils]: 183: Hoare triple {26905#false} call #t~ret71 := isPumpRunning(); {26904#true} is VALID [2020-07-10 23:05:22,936 INFO L280 TraceCheckUtils]: 184: Hoare triple {26904#true} havoc ~retValue_acc~7; {26904#true} is VALID [2020-07-10 23:05:22,936 INFO L280 TraceCheckUtils]: 185: Hoare triple {26904#true} ~retValue_acc~7 := ~pumpRunning~0; {26904#true} is VALID [2020-07-10 23:05:22,936 INFO L280 TraceCheckUtils]: 186: Hoare triple {26904#true} #res := ~retValue_acc~7; {26904#true} is VALID [2020-07-10 23:05:22,936 INFO L280 TraceCheckUtils]: 187: Hoare triple {26904#true} assume true; {26904#true} is VALID [2020-07-10 23:05:22,937 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {26904#true} {26905#false} #857#return; {26905#false} is VALID [2020-07-10 23:05:22,937 INFO L280 TraceCheckUtils]: 189: Hoare triple {26905#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {26905#false} is VALID [2020-07-10 23:05:22,937 INFO L280 TraceCheckUtils]: 190: Hoare triple {26905#false} ~tmp___0~2 := #t~ret71; {26905#false} is VALID [2020-07-10 23:05:22,937 INFO L280 TraceCheckUtils]: 191: Hoare triple {26905#false} havoc #t~ret71; {26905#false} is VALID [2020-07-10 23:05:22,937 INFO L280 TraceCheckUtils]: 192: Hoare triple {26905#false} assume 0 != ~tmp___0~2; {26905#false} is VALID [2020-07-10 23:05:22,938 INFO L280 TraceCheckUtils]: 193: Hoare triple {26905#false} assume 0 != ~methAndRunningLastTime~0; {26905#false} is VALID [2020-07-10 23:05:22,938 INFO L263 TraceCheckUtils]: 194: Hoare triple {26905#false} call __automaton_fail(); {26905#false} is VALID [2020-07-10 23:05:22,938 INFO L280 TraceCheckUtils]: 195: Hoare triple {26905#false} assume !false; {26905#false} is VALID [2020-07-10 23:05:22,994 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 23:05:22,994 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1969951987] [2020-07-10 23:05:22,994 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:05:22,995 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 23:05:22,995 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [178706326] [2020-07-10 23:05:22,996 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 196 [2020-07-10 23:05:22,997 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:05:22,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 23:05:23,284 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 196 edges. 196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:05:23,284 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 23:05:23,284 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:05:23,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 23:05:23,285 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 23:05:23,285 INFO L87 Difference]: Start difference. First operand 523 states and 567 transitions. Second operand 8 states. [2020-07-10 23:05:24,434 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:05:28,150 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:06:05,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:06:05,094 INFO L93 Difference]: Finished difference Result 1557 states and 1867 transitions. [2020-07-10 23:06:05,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 23:06:05,094 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 196 [2020-07-10 23:06:05,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:06:05,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:06:05,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 843 transitions. [2020-07-10 23:06:05,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:06:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 843 transitions. [2020-07-10 23:06:05,119 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 843 transitions. [2020-07-10 23:06:07,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 843 edges. 843 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:06:07,486 INFO L225 Difference]: With dead ends: 1557 [2020-07-10 23:06:07,486 INFO L226 Difference]: Without dead ends: 1149 [2020-07-10 23:06:07,488 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 36 SyntacticMatches, 2 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 138 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=144, Invalid=408, Unknown=0, NotChecked=0, Total=552 [2020-07-10 23:06:07,489 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1149 states. [2020-07-10 23:06:31,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1149 to 917. [2020-07-10 23:06:31,724 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:06:31,724 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1149 states. Second operand 917 states. [2020-07-10 23:06:31,724 INFO L74 IsIncluded]: Start isIncluded. First operand 1149 states. Second operand 917 states. [2020-07-10 23:06:31,724 INFO L87 Difference]: Start difference. First operand 1149 states. Second operand 917 states. [2020-07-10 23:06:31,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:06:31,802 INFO L93 Difference]: Finished difference Result 1149 states and 1348 transitions. [2020-07-10 23:06:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1348 transitions. [2020-07-10 23:06:31,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:06:31,805 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:06:31,805 INFO L74 IsIncluded]: Start isIncluded. First operand 917 states. Second operand 1149 states. [2020-07-10 23:06:31,806 INFO L87 Difference]: Start difference. First operand 917 states. Second operand 1149 states. [2020-07-10 23:06:31,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:06:31,886 INFO L93 Difference]: Finished difference Result 1149 states and 1348 transitions. [2020-07-10 23:06:31,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1348 transitions. [2020-07-10 23:06:31,889 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:06:31,889 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:06:31,889 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:06:31,890 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:06:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 917 states. [2020-07-10 23:06:31,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 917 states and 1023 transitions. [2020-07-10 23:06:31,950 INFO L78 Accepts]: Start accepts. Automaton has 917 states and 1023 transitions. Word has length 196 [2020-07-10 23:06:31,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:06:31,951 INFO L479 AbstractCegarLoop]: Abstraction has 917 states and 1023 transitions. [2020-07-10 23:06:31,951 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 23:06:31,951 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 917 states and 1023 transitions. [2020-07-10 23:06:37,903 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1023 edges. 1023 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:06:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1023 transitions. [2020-07-10 23:06:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 23:06:37,907 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:06:37,907 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:06:37,907 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:06:37,908 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:06:37,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:06:37,908 INFO L82 PathProgramCache]: Analyzing trace with hash 1497513317, now seen corresponding path program 1 times [2020-07-10 23:06:37,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:06:37,909 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [126252557] [2020-07-10 23:06:37,909 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:06:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,253 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:06:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {34515#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {34368#true} is VALID [2020-07-10 23:06:38,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} #valid := #valid[0 := 0]; {34368#true} is VALID [2020-07-10 23:06:38,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} assume 0 < #StackHeapBarrier; {34368#true} is VALID [2020-07-10 23:06:38,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {34368#true} is VALID [2020-07-10 23:06:38,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {34368#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {34368#true} is VALID [2020-07-10 23:06:38,307 INFO L280 TraceCheckUtils]: 5: Hoare triple {34368#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {34368#true} is VALID [2020-07-10 23:06:38,307 INFO L280 TraceCheckUtils]: 6: Hoare triple {34368#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {34368#true} is VALID [2020-07-10 23:06:38,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {34368#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {34368#true} is VALID [2020-07-10 23:06:38,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {34368#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {34368#true} is VALID [2020-07-10 23:06:38,308 INFO L280 TraceCheckUtils]: 9: Hoare triple {34368#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {34368#true} is VALID [2020-07-10 23:06:38,308 INFO L280 TraceCheckUtils]: 10: Hoare triple {34368#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {34368#true} is VALID [2020-07-10 23:06:38,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {34368#true} is VALID [2020-07-10 23:06:38,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {34368#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {34368#true} is VALID [2020-07-10 23:06:38,309 INFO L280 TraceCheckUtils]: 13: Hoare triple {34368#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {34368#true} is VALID [2020-07-10 23:06:38,309 INFO L280 TraceCheckUtils]: 14: Hoare triple {34368#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {34368#true} is VALID [2020-07-10 23:06:38,309 INFO L280 TraceCheckUtils]: 15: Hoare triple {34368#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {34368#true} is VALID [2020-07-10 23:06:38,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {34368#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {34368#true} is VALID [2020-07-10 23:06:38,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {34368#true} is VALID [2020-07-10 23:06:38,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {34368#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {34368#true} is VALID [2020-07-10 23:06:38,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {34368#true} is VALID [2020-07-10 23:06:38,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {34368#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {34368#true} is VALID [2020-07-10 23:06:38,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {34368#true} is VALID [2020-07-10 23:06:38,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {34368#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {34368#true} is VALID [2020-07-10 23:06:38,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {34368#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {34368#true} is VALID [2020-07-10 23:06:38,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {34368#true} is VALID [2020-07-10 23:06:38,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {34368#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {34368#true} is VALID [2020-07-10 23:06:38,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {34368#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {34368#true} is VALID [2020-07-10 23:06:38,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {34368#true} is VALID [2020-07-10 23:06:38,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {34368#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {34368#true} is VALID [2020-07-10 23:06:38,311 INFO L280 TraceCheckUtils]: 29: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {34368#true} is VALID [2020-07-10 23:06:38,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {34368#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {34368#true} is VALID [2020-07-10 23:06:38,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {34368#true} is VALID [2020-07-10 23:06:38,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {34368#true} is VALID [2020-07-10 23:06:38,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {34368#true} is VALID [2020-07-10 23:06:38,312 INFO L280 TraceCheckUtils]: 34: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {34368#true} is VALID [2020-07-10 23:06:38,312 INFO L280 TraceCheckUtils]: 35: Hoare triple {34368#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {34368#true} is VALID [2020-07-10 23:06:38,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {34368#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {34368#true} is VALID [2020-07-10 23:06:38,313 INFO L280 TraceCheckUtils]: 37: Hoare triple {34368#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {34368#true} is VALID [2020-07-10 23:06:38,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {34368#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {34368#true} is VALID [2020-07-10 23:06:38,313 INFO L280 TraceCheckUtils]: 39: Hoare triple {34368#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {34368#true} is VALID [2020-07-10 23:06:38,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {34368#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {34368#true} is VALID [2020-07-10 23:06:38,313 INFO L280 TraceCheckUtils]: 41: Hoare triple {34368#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {34368#true} is VALID [2020-07-10 23:06:38,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {34368#true} is VALID [2020-07-10 23:06:38,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {34368#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {34368#true} is VALID [2020-07-10 23:06:38,314 INFO L280 TraceCheckUtils]: 44: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {34368#true} is VALID [2020-07-10 23:06:38,314 INFO L280 TraceCheckUtils]: 45: Hoare triple {34368#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {34368#true} is VALID [2020-07-10 23:06:38,314 INFO L280 TraceCheckUtils]: 46: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {34368#true} is VALID [2020-07-10 23:06:38,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {34368#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {34368#true} is VALID [2020-07-10 23:06:38,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {34368#true} is VALID [2020-07-10 23:06:38,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {34368#true} is VALID [2020-07-10 23:06:38,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {34368#true} is VALID [2020-07-10 23:06:38,315 INFO L280 TraceCheckUtils]: 51: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {34368#true} is VALID [2020-07-10 23:06:38,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {34368#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {34368#true} is VALID [2020-07-10 23:06:38,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {34368#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {34368#true} is VALID [2020-07-10 23:06:38,316 INFO L280 TraceCheckUtils]: 54: Hoare triple {34368#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {34368#true} is VALID [2020-07-10 23:06:38,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {34368#true} is VALID [2020-07-10 23:06:38,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {34368#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {34368#true} is VALID [2020-07-10 23:06:38,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {34368#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {34368#true} is VALID [2020-07-10 23:06:38,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {34368#true} is VALID [2020-07-10 23:06:38,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {34368#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {34368#true} is VALID [2020-07-10 23:06:38,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {34368#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {34368#true} is VALID [2020-07-10 23:06:38,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {34368#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {34368#true} is VALID [2020-07-10 23:06:38,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {34368#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {34368#true} is VALID [2020-07-10 23:06:38,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {34368#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {34368#true} is VALID [2020-07-10 23:06:38,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {34368#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {34368#true} is VALID [2020-07-10 23:06:38,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {34368#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {34368#true} is VALID [2020-07-10 23:06:38,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {34368#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {34368#true} is VALID [2020-07-10 23:06:38,318 INFO L280 TraceCheckUtils]: 67: Hoare triple {34368#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {34368#true} is VALID [2020-07-10 23:06:38,318 INFO L280 TraceCheckUtils]: 68: Hoare triple {34368#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {34368#true} is VALID [2020-07-10 23:06:38,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {34368#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {34368#true} is VALID [2020-07-10 23:06:38,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {34368#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {34368#true} is VALID [2020-07-10 23:06:38,319 INFO L280 TraceCheckUtils]: 71: Hoare triple {34368#true} ~waterLevel~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,319 INFO L280 TraceCheckUtils]: 72: Hoare triple {34368#true} ~methaneLevelCritical~0 := 0; {34368#true} is VALID [2020-07-10 23:06:38,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {34368#true} ~cleanupTimeShifts~0 := 4; {34368#true} is VALID [2020-07-10 23:06:38,319 INFO L280 TraceCheckUtils]: 74: Hoare triple {34368#true} ~pumpRunning~0 := 0; {34368#true} is VALID [2020-07-10 23:06:38,320 INFO L280 TraceCheckUtils]: 75: Hoare triple {34368#true} ~systemActive~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,320 INFO L280 TraceCheckUtils]: 76: Hoare triple {34368#true} ~head~0.base, ~head~0.offset := 0, 0; {34368#true} is VALID [2020-07-10 23:06:38,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {34368#true} ~methAndRunningLastTime~0 := 0; {34368#true} is VALID [2020-07-10 23:06:38,320 INFO L280 TraceCheckUtils]: 78: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,320 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {34368#true} {34368#true} #885#return; {34368#true} is VALID [2020-07-10 23:06:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,330 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34368#true} {34368#true} #799#return; {34368#true} is VALID [2020-07-10 23:06:38,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,333 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34368#true} {34368#true} #801#return; {34368#true} is VALID [2020-07-10 23:06:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} havoc ~retValue_acc~1; {34368#true} is VALID [2020-07-10 23:06:38,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} ~retValue_acc~1 := 1; {34368#true} is VALID [2020-07-10 23:06:38,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} #res := ~retValue_acc~1; {34368#true} is VALID [2020-07-10 23:06:38,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34368#true} {34368#true} #803#return; {34368#true} is VALID [2020-07-10 23:06:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,338 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34368#true} {34368#true} #805#return; {34368#true} is VALID [2020-07-10 23:06:38,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {34516#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume true; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,355 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {34464#(= 0 ~methAndRunningLastTime~0)} {34368#true} #875#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {34517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {34368#true} is VALID [2020-07-10 23:06:38,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} ~waterLevel~0 := 1 + ~waterLevel~0; {34368#true} is VALID [2020-07-10 23:06:38,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,373 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #847#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {34518#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {34368#true} is VALID [2020-07-10 23:06:38,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} ~methaneLevelCritical~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,390 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #849#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} havoc ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} assume !(~waterLevel~0 < 2); {34368#true} is VALID [2020-07-10 23:06:38,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} ~retValue_acc~4 := 0; {34368#true} is VALID [2020-07-10 23:06:38,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} #res := ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,414 INFO L280 TraceCheckUtils]: 4: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,414 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {34368#true} {34368#true} #861#return; {34368#true} is VALID [2020-07-10 23:06:38,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} havoc ~retValue_acc~8; {34368#true} is VALID [2020-07-10 23:06:38,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} havoc ~tmp~2; {34368#true} is VALID [2020-07-10 23:06:38,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} havoc ~tmp___0~0; {34368#true} is VALID [2020-07-10 23:06:38,415 INFO L263 TraceCheckUtils]: 3: Hoare triple {34368#true} call #t~ret30 := isHighWaterSensorDry(); {34368#true} is VALID [2020-07-10 23:06:38,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {34368#true} havoc ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,415 INFO L280 TraceCheckUtils]: 5: Hoare triple {34368#true} assume !(~waterLevel~0 < 2); {34368#true} is VALID [2020-07-10 23:06:38,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {34368#true} ~retValue_acc~4 := 0; {34368#true} is VALID [2020-07-10 23:06:38,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {34368#true} #res := ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,416 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {34368#true} {34368#true} #861#return; {34368#true} is VALID [2020-07-10 23:06:38,416 INFO L280 TraceCheckUtils]: 10: Hoare triple {34368#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {34368#true} is VALID [2020-07-10 23:06:38,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {34368#true} ~tmp~2 := #t~ret30; {34368#true} is VALID [2020-07-10 23:06:38,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {34368#true} havoc #t~ret30; {34368#true} is VALID [2020-07-10 23:06:38,417 INFO L280 TraceCheckUtils]: 13: Hoare triple {34368#true} assume !(0 != ~tmp~2); {34368#true} is VALID [2020-07-10 23:06:38,417 INFO L280 TraceCheckUtils]: 14: Hoare triple {34368#true} ~tmp___0~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,417 INFO L280 TraceCheckUtils]: 15: Hoare triple {34368#true} ~retValue_acc~8 := ~tmp___0~0; {34368#true} is VALID [2020-07-10 23:06:38,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {34368#true} #res := ~retValue_acc~8; {34368#true} is VALID [2020-07-10 23:06:38,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,418 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {34368#true} {34368#true} #839#return; {34368#true} is VALID [2020-07-10 23:06:38,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {34368#true} {34368#true} #841#return; {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} assume 0 == ~pumpRunning~0; {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L263 TraceCheckUtils]: 2: Hoare triple {34368#true} call #t~ret12 := isHighWaterLevel(); {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} havoc ~retValue_acc~8; {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {34368#true} havoc ~tmp~2; {34368#true} is VALID [2020-07-10 23:06:38,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {34368#true} havoc ~tmp___0~0; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L263 TraceCheckUtils]: 6: Hoare triple {34368#true} call #t~ret30 := isHighWaterSensorDry(); {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {34368#true} havoc ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {34368#true} assume !(~waterLevel~0 < 2); {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {34368#true} ~retValue_acc~4 := 0; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 10: Hoare triple {34368#true} #res := ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {34368#true} {34368#true} #861#return; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {34368#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {34368#true} is VALID [2020-07-10 23:06:38,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {34368#true} ~tmp~2 := #t~ret30; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 15: Hoare triple {34368#true} havoc #t~ret30; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {34368#true} assume !(0 != ~tmp~2); {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 17: Hoare triple {34368#true} ~tmp___0~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 18: Hoare triple {34368#true} ~retValue_acc~8 := ~tmp___0~0; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 19: Hoare triple {34368#true} #res := ~retValue_acc~8; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 20: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {34368#true} {34368#true} #839#return; {34368#true} is VALID [2020-07-10 23:06:38,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {34368#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {34368#true} is VALID [2020-07-10 23:06:38,424 INFO L280 TraceCheckUtils]: 23: Hoare triple {34368#true} ~tmp~1 := #t~ret12; {34368#true} is VALID [2020-07-10 23:06:38,424 INFO L280 TraceCheckUtils]: 24: Hoare triple {34368#true} havoc #t~ret12; {34368#true} is VALID [2020-07-10 23:06:38,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {34368#true} assume 0 != ~tmp~1; {34368#true} is VALID [2020-07-10 23:06:38,429 INFO L263 TraceCheckUtils]: 26: Hoare triple {34368#true} call activatePump(); {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:06:38,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,430 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {34368#true} {34368#true} #841#return; {34368#true} is VALID [2020-07-10 23:06:38,430 INFO L280 TraceCheckUtils]: 30: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,431 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #865#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} havoc ~retValue_acc~2; {34368#true} is VALID [2020-07-10 23:06:38,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {34368#true} is VALID [2020-07-10 23:06:38,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} #res := ~retValue_acc~2; {34368#true} is VALID [2020-07-10 23:06:38,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #855#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:06:38,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {34368#true} havoc ~retValue_acc~7; {34368#true} is VALID [2020-07-10 23:06:38,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {34368#true} ~retValue_acc~7 := ~pumpRunning~0; {34368#true} is VALID [2020-07-10 23:06:38,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} #res := ~retValue_acc~7; {34368#true} is VALID [2020-07-10 23:06:38,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #857#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,452 INFO L263 TraceCheckUtils]: 0: Hoare triple {34368#true} call ULTIMATE.init(); {34515#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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 23:06:38,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {34515#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.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~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.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~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~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; {34368#true} is VALID [2020-07-10 23:06:38,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {34368#true} #valid := #valid[0 := 0]; {34368#true} is VALID [2020-07-10 23:06:38,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {34368#true} assume 0 < #StackHeapBarrier; {34368#true} is VALID [2020-07-10 23:06:38,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {34368#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {34368#true} is VALID [2020-07-10 23:06:38,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {34368#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {34368#true} is VALID [2020-07-10 23:06:38,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {34368#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {34368#true} is VALID [2020-07-10 23:06:38,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {34368#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {34368#true} is VALID [2020-07-10 23:06:38,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {34368#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {34368#true} is VALID [2020-07-10 23:06:38,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {34368#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {34368#true} is VALID [2020-07-10 23:06:38,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {34368#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {34368#true} is VALID [2020-07-10 23:06:38,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {34368#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {34368#true} is VALID [2020-07-10 23:06:38,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {34368#true} is VALID [2020-07-10 23:06:38,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {34368#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {34368#true} is VALID [2020-07-10 23:06:38,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {34368#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {34368#true} is VALID [2020-07-10 23:06:38,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {34368#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {34368#true} is VALID [2020-07-10 23:06:38,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {34368#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {34368#true} is VALID [2020-07-10 23:06:38,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {34368#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {34368#true} is VALID [2020-07-10 23:06:38,455 INFO L280 TraceCheckUtils]: 18: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {34368#true} is VALID [2020-07-10 23:06:38,456 INFO L280 TraceCheckUtils]: 19: Hoare triple {34368#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {34368#true} is VALID [2020-07-10 23:06:38,456 INFO L280 TraceCheckUtils]: 20: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {34368#true} is VALID [2020-07-10 23:06:38,456 INFO L280 TraceCheckUtils]: 21: Hoare triple {34368#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {34368#true} is VALID [2020-07-10 23:06:38,456 INFO L280 TraceCheckUtils]: 22: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {34368#true} is VALID [2020-07-10 23:06:38,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {34368#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {34368#true} is VALID [2020-07-10 23:06:38,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {34368#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {34368#true} is VALID [2020-07-10 23:06:38,457 INFO L280 TraceCheckUtils]: 25: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {34368#true} is VALID [2020-07-10 23:06:38,457 INFO L280 TraceCheckUtils]: 26: Hoare triple {34368#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {34368#true} is VALID [2020-07-10 23:06:38,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {34368#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L394 {34368#true} is VALID [2020-07-10 23:06:38,457 INFO L280 TraceCheckUtils]: 28: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L398 {34368#true} is VALID [2020-07-10 23:06:38,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {34368#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L398-1 {34368#true} is VALID [2020-07-10 23:06:38,458 INFO L280 TraceCheckUtils]: 30: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L398-2 {34368#true} is VALID [2020-07-10 23:06:38,458 INFO L280 TraceCheckUtils]: 31: Hoare triple {34368#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L398-3 {34368#true} is VALID [2020-07-10 23:06:38,458 INFO L280 TraceCheckUtils]: 32: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L402 {34368#true} is VALID [2020-07-10 23:06:38,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L402-1 {34368#true} is VALID [2020-07-10 23:06:38,458 INFO L280 TraceCheckUtils]: 34: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L402-2 {34368#true} is VALID [2020-07-10 23:06:38,458 INFO L280 TraceCheckUtils]: 35: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L402-3 {34368#true} is VALID [2020-07-10 23:06:38,459 INFO L280 TraceCheckUtils]: 36: Hoare triple {34368#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L402-4 {34368#true} is VALID [2020-07-10 23:06:38,459 INFO L280 TraceCheckUtils]: 37: Hoare triple {34368#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L406 {34368#true} is VALID [2020-07-10 23:06:38,459 INFO L280 TraceCheckUtils]: 38: Hoare triple {34368#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L406-1 {34368#true} is VALID [2020-07-10 23:06:38,459 INFO L280 TraceCheckUtils]: 39: Hoare triple {34368#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L406-2 {34368#true} is VALID [2020-07-10 23:06:38,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {34368#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L406-3 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 41: Hoare triple {34368#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L406-4 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 42: Hoare triple {34368#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L406-5 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 43: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L406-6 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 44: Hoare triple {34368#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L406-7 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 45: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L410 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 46: Hoare triple {34368#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L410-1 {34368#true} is VALID [2020-07-10 23:06:38,460 INFO L280 TraceCheckUtils]: 47: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L410-2 {34368#true} is VALID [2020-07-10 23:06:38,461 INFO L280 TraceCheckUtils]: 48: Hoare triple {34368#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L410-3 {34368#true} is VALID [2020-07-10 23:06:38,461 INFO L280 TraceCheckUtils]: 49: Hoare triple {34368#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L414 {34368#true} is VALID [2020-07-10 23:06:38,461 INFO L280 TraceCheckUtils]: 50: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L414-1 {34368#true} is VALID [2020-07-10 23:06:38,461 INFO L280 TraceCheckUtils]: 51: Hoare triple {34368#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L414-2 {34368#true} is VALID [2020-07-10 23:06:38,461 INFO L280 TraceCheckUtils]: 52: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L414-3 {34368#true} is VALID [2020-07-10 23:06:38,462 INFO L280 TraceCheckUtils]: 53: Hoare triple {34368#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L414-4 {34368#true} is VALID [2020-07-10 23:06:38,462 INFO L280 TraceCheckUtils]: 54: Hoare triple {34368#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L418 {34368#true} is VALID [2020-07-10 23:06:38,462 INFO L280 TraceCheckUtils]: 55: Hoare triple {34368#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L418-1 {34368#true} is VALID [2020-07-10 23:06:38,462 INFO L280 TraceCheckUtils]: 56: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L418-2 {34368#true} is VALID [2020-07-10 23:06:38,462 INFO L280 TraceCheckUtils]: 57: Hoare triple {34368#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L418-3 {34368#true} is VALID [2020-07-10 23:06:38,462 INFO L280 TraceCheckUtils]: 58: Hoare triple {34368#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L420 {34368#true} is VALID [2020-07-10 23:06:38,463 INFO L280 TraceCheckUtils]: 59: Hoare triple {34368#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L420-1 {34368#true} is VALID [2020-07-10 23:06:38,463 INFO L280 TraceCheckUtils]: 60: Hoare triple {34368#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L420-2 {34368#true} is VALID [2020-07-10 23:06:38,463 INFO L280 TraceCheckUtils]: 61: Hoare triple {34368#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L807 {34368#true} is VALID [2020-07-10 23:06:38,463 INFO L280 TraceCheckUtils]: 62: Hoare triple {34368#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L807-1 {34368#true} is VALID [2020-07-10 23:06:38,463 INFO L280 TraceCheckUtils]: 63: Hoare triple {34368#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L808 {34368#true} is VALID [2020-07-10 23:06:38,463 INFO L280 TraceCheckUtils]: 64: Hoare triple {34368#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L814 {34368#true} is VALID [2020-07-10 23:06:38,464 INFO L280 TraceCheckUtils]: 65: Hoare triple {34368#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L814-1 {34368#true} is VALID [2020-07-10 23:06:38,464 INFO L280 TraceCheckUtils]: 66: Hoare triple {34368#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L815 {34368#true} is VALID [2020-07-10 23:06:38,464 INFO L280 TraceCheckUtils]: 67: Hoare triple {34368#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L853 {34368#true} is VALID [2020-07-10 23:06:38,464 INFO L280 TraceCheckUtils]: 68: Hoare triple {34368#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L853-1 {34368#true} is VALID [2020-07-10 23:06:38,464 INFO L280 TraceCheckUtils]: 69: Hoare triple {34368#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L854 {34368#true} is VALID [2020-07-10 23:06:38,464 INFO L280 TraceCheckUtils]: 70: Hoare triple {34368#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L860 {34368#true} is VALID [2020-07-10 23:06:38,465 INFO L280 TraceCheckUtils]: 71: Hoare triple {34368#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L860-1 {34368#true} is VALID [2020-07-10 23:06:38,465 INFO L280 TraceCheckUtils]: 72: Hoare triple {34368#true} ~waterLevel~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,465 INFO L280 TraceCheckUtils]: 73: Hoare triple {34368#true} ~methaneLevelCritical~0 := 0; {34368#true} is VALID [2020-07-10 23:06:38,465 INFO L280 TraceCheckUtils]: 74: Hoare triple {34368#true} ~cleanupTimeShifts~0 := 4; {34368#true} is VALID [2020-07-10 23:06:38,465 INFO L280 TraceCheckUtils]: 75: Hoare triple {34368#true} ~pumpRunning~0 := 0; {34368#true} is VALID [2020-07-10 23:06:38,465 INFO L280 TraceCheckUtils]: 76: Hoare triple {34368#true} ~systemActive~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,466 INFO L280 TraceCheckUtils]: 77: Hoare triple {34368#true} ~head~0.base, ~head~0.offset := 0, 0; {34368#true} is VALID [2020-07-10 23:06:38,466 INFO L280 TraceCheckUtils]: 78: Hoare triple {34368#true} ~methAndRunningLastTime~0 := 0; {34368#true} is VALID [2020-07-10 23:06:38,466 INFO L280 TraceCheckUtils]: 79: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,466 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {34368#true} {34368#true} #885#return; {34368#true} is VALID [2020-07-10 23:06:38,466 INFO L263 TraceCheckUtils]: 81: Hoare triple {34368#true} call #t~ret72 := main(); {34368#true} is VALID [2020-07-10 23:06:38,466 INFO L280 TraceCheckUtils]: 82: Hoare triple {34368#true} havoc ~retValue_acc~5; {34368#true} is VALID [2020-07-10 23:06:38,467 INFO L280 TraceCheckUtils]: 83: Hoare triple {34368#true} havoc ~tmp~0; {34368#true} is VALID [2020-07-10 23:06:38,467 INFO L263 TraceCheckUtils]: 84: Hoare triple {34368#true} call select_helpers(); {34368#true} is VALID [2020-07-10 23:06:38,467 INFO L280 TraceCheckUtils]: 85: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,467 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {34368#true} {34368#true} #799#return; {34368#true} is VALID [2020-07-10 23:06:38,467 INFO L263 TraceCheckUtils]: 87: Hoare triple {34368#true} call select_features(); {34368#true} is VALID [2020-07-10 23:06:38,467 INFO L280 TraceCheckUtils]: 88: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,468 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {34368#true} {34368#true} #801#return; {34368#true} is VALID [2020-07-10 23:06:38,468 INFO L263 TraceCheckUtils]: 90: Hoare triple {34368#true} call #t~ret11 := valid_product(); {34368#true} is VALID [2020-07-10 23:06:38,468 INFO L280 TraceCheckUtils]: 91: Hoare triple {34368#true} havoc ~retValue_acc~1; {34368#true} is VALID [2020-07-10 23:06:38,468 INFO L280 TraceCheckUtils]: 92: Hoare triple {34368#true} ~retValue_acc~1 := 1; {34368#true} is VALID [2020-07-10 23:06:38,468 INFO L280 TraceCheckUtils]: 93: Hoare triple {34368#true} #res := ~retValue_acc~1; {34368#true} is VALID [2020-07-10 23:06:38,468 INFO L280 TraceCheckUtils]: 94: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,469 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {34368#true} {34368#true} #803#return; {34368#true} is VALID [2020-07-10 23:06:38,469 INFO L280 TraceCheckUtils]: 96: Hoare triple {34368#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {34368#true} is VALID [2020-07-10 23:06:38,469 INFO L280 TraceCheckUtils]: 97: Hoare triple {34368#true} ~tmp~0 := #t~ret11; {34368#true} is VALID [2020-07-10 23:06:38,469 INFO L280 TraceCheckUtils]: 98: Hoare triple {34368#true} havoc #t~ret11; {34368#true} is VALID [2020-07-10 23:06:38,469 INFO L280 TraceCheckUtils]: 99: Hoare triple {34368#true} assume 0 != ~tmp~0; {34368#true} is VALID [2020-07-10 23:06:38,469 INFO L263 TraceCheckUtils]: 100: Hoare triple {34368#true} call setup(); {34368#true} is VALID [2020-07-10 23:06:38,470 INFO L280 TraceCheckUtils]: 101: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,470 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {34368#true} {34368#true} #805#return; {34368#true} is VALID [2020-07-10 23:06:38,470 INFO L263 TraceCheckUtils]: 103: Hoare triple {34368#true} call runTest(); {34368#true} is VALID [2020-07-10 23:06:38,471 INFO L263 TraceCheckUtils]: 104: Hoare triple {34368#true} call __utac_acc__Specification2_spec__1(); {34516#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:06:38,471 INFO L280 TraceCheckUtils]: 105: Hoare triple {34516#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,472 INFO L280 TraceCheckUtils]: 106: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume true; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,472 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {34464#(= 0 ~methAndRunningLastTime~0)} {34368#true} #875#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,473 INFO L263 TraceCheckUtils]: 108: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call test(); {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,474 INFO L280 TraceCheckUtils]: 109: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,474 INFO L280 TraceCheckUtils]: 110: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~3; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,475 INFO L280 TraceCheckUtils]: 111: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,475 INFO L280 TraceCheckUtils]: 112: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,476 INFO L280 TraceCheckUtils]: 113: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,476 INFO L280 TraceCheckUtils]: 114: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,477 INFO L280 TraceCheckUtils]: 115: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume !false; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,477 INFO L280 TraceCheckUtils]: 116: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,478 INFO L280 TraceCheckUtils]: 117: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,478 INFO L280 TraceCheckUtils]: 118: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~nondet31; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,479 INFO L280 TraceCheckUtils]: 119: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet31; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,479 INFO L280 TraceCheckUtils]: 120: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~3; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,480 INFO L263 TraceCheckUtils]: 121: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {34517#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:06:38,480 INFO L280 TraceCheckUtils]: 122: Hoare triple {34517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {34368#true} is VALID [2020-07-10 23:06:38,480 INFO L280 TraceCheckUtils]: 123: Hoare triple {34368#true} ~waterLevel~0 := 1 + ~waterLevel~0; {34368#true} is VALID [2020-07-10 23:06:38,481 INFO L280 TraceCheckUtils]: 124: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,481 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #847#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,482 INFO L280 TraceCheckUtils]: 126: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,482 INFO L280 TraceCheckUtils]: 127: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet32; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,483 INFO L280 TraceCheckUtils]: 128: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet32; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,483 INFO L280 TraceCheckUtils]: 129: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,484 INFO L263 TraceCheckUtils]: 130: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {34518#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:06:38,484 INFO L280 TraceCheckUtils]: 131: Hoare triple {34518#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {34368#true} is VALID [2020-07-10 23:06:38,484 INFO L280 TraceCheckUtils]: 132: Hoare triple {34368#true} ~methaneLevelCritical~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,484 INFO L280 TraceCheckUtils]: 133: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,485 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #849#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,485 INFO L280 TraceCheckUtils]: 135: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,486 INFO L280 TraceCheckUtils]: 136: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet33; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,486 INFO L280 TraceCheckUtils]: 137: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet33; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,487 INFO L280 TraceCheckUtils]: 138: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,488 INFO L263 TraceCheckUtils]: 139: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,488 INFO L280 TraceCheckUtils]: 140: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,489 INFO L280 TraceCheckUtils]: 141: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,489 INFO L263 TraceCheckUtils]: 142: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:06:38,489 INFO L280 TraceCheckUtils]: 143: Hoare triple {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {34368#true} is VALID [2020-07-10 23:06:38,490 INFO L280 TraceCheckUtils]: 144: Hoare triple {34368#true} assume 0 == ~pumpRunning~0; {34368#true} is VALID [2020-07-10 23:06:38,490 INFO L263 TraceCheckUtils]: 145: Hoare triple {34368#true} call #t~ret12 := isHighWaterLevel(); {34368#true} is VALID [2020-07-10 23:06:38,490 INFO L280 TraceCheckUtils]: 146: Hoare triple {34368#true} havoc ~retValue_acc~8; {34368#true} is VALID [2020-07-10 23:06:38,490 INFO L280 TraceCheckUtils]: 147: Hoare triple {34368#true} havoc ~tmp~2; {34368#true} is VALID [2020-07-10 23:06:38,490 INFO L280 TraceCheckUtils]: 148: Hoare triple {34368#true} havoc ~tmp___0~0; {34368#true} is VALID [2020-07-10 23:06:38,490 INFO L263 TraceCheckUtils]: 149: Hoare triple {34368#true} call #t~ret30 := isHighWaterSensorDry(); {34368#true} is VALID [2020-07-10 23:06:38,491 INFO L280 TraceCheckUtils]: 150: Hoare triple {34368#true} havoc ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,491 INFO L280 TraceCheckUtils]: 151: Hoare triple {34368#true} assume !(~waterLevel~0 < 2); {34368#true} is VALID [2020-07-10 23:06:38,491 INFO L280 TraceCheckUtils]: 152: Hoare triple {34368#true} ~retValue_acc~4 := 0; {34368#true} is VALID [2020-07-10 23:06:38,491 INFO L280 TraceCheckUtils]: 153: Hoare triple {34368#true} #res := ~retValue_acc~4; {34368#true} is VALID [2020-07-10 23:06:38,491 INFO L280 TraceCheckUtils]: 154: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,491 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {34368#true} {34368#true} #861#return; {34368#true} is VALID [2020-07-10 23:06:38,492 INFO L280 TraceCheckUtils]: 156: Hoare triple {34368#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {34368#true} is VALID [2020-07-10 23:06:38,492 INFO L280 TraceCheckUtils]: 157: Hoare triple {34368#true} ~tmp~2 := #t~ret30; {34368#true} is VALID [2020-07-10 23:06:38,492 INFO L280 TraceCheckUtils]: 158: Hoare triple {34368#true} havoc #t~ret30; {34368#true} is VALID [2020-07-10 23:06:38,492 INFO L280 TraceCheckUtils]: 159: Hoare triple {34368#true} assume !(0 != ~tmp~2); {34368#true} is VALID [2020-07-10 23:06:38,492 INFO L280 TraceCheckUtils]: 160: Hoare triple {34368#true} ~tmp___0~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,492 INFO L280 TraceCheckUtils]: 161: Hoare triple {34368#true} ~retValue_acc~8 := ~tmp___0~0; {34368#true} is VALID [2020-07-10 23:06:38,493 INFO L280 TraceCheckUtils]: 162: Hoare triple {34368#true} #res := ~retValue_acc~8; {34368#true} is VALID [2020-07-10 23:06:38,493 INFO L280 TraceCheckUtils]: 163: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,493 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {34368#true} {34368#true} #839#return; {34368#true} is VALID [2020-07-10 23:06:38,493 INFO L280 TraceCheckUtils]: 165: Hoare triple {34368#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {34368#true} is VALID [2020-07-10 23:06:38,493 INFO L280 TraceCheckUtils]: 166: Hoare triple {34368#true} ~tmp~1 := #t~ret12; {34368#true} is VALID [2020-07-10 23:06:38,493 INFO L280 TraceCheckUtils]: 167: Hoare triple {34368#true} havoc #t~ret12; {34368#true} is VALID [2020-07-10 23:06:38,494 INFO L280 TraceCheckUtils]: 168: Hoare triple {34368#true} assume 0 != ~tmp~1; {34368#true} is VALID [2020-07-10 23:06:38,494 INFO L263 TraceCheckUtils]: 169: Hoare triple {34368#true} call activatePump(); {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:06:38,494 INFO L280 TraceCheckUtils]: 170: Hoare triple {34519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34368#true} is VALID [2020-07-10 23:06:38,495 INFO L280 TraceCheckUtils]: 171: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,495 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {34368#true} {34368#true} #841#return; {34368#true} is VALID [2020-07-10 23:06:38,495 INFO L280 TraceCheckUtils]: 173: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,496 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #865#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,496 INFO L263 TraceCheckUtils]: 175: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,497 INFO L280 TraceCheckUtils]: 176: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~7; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,497 INFO L280 TraceCheckUtils]: 177: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~2; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,497 INFO L263 TraceCheckUtils]: 178: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call #t~ret70 := isMethaneLevelCritical(); {34368#true} is VALID [2020-07-10 23:06:38,498 INFO L280 TraceCheckUtils]: 179: Hoare triple {34368#true} havoc ~retValue_acc~2; {34368#true} is VALID [2020-07-10 23:06:38,498 INFO L280 TraceCheckUtils]: 180: Hoare triple {34368#true} ~retValue_acc~2 := ~methaneLevelCritical~0; {34368#true} is VALID [2020-07-10 23:06:38,498 INFO L280 TraceCheckUtils]: 181: Hoare triple {34368#true} #res := ~retValue_acc~2; {34368#true} is VALID [2020-07-10 23:06:38,498 INFO L280 TraceCheckUtils]: 182: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,499 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #855#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,500 INFO L280 TraceCheckUtils]: 184: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,500 INFO L280 TraceCheckUtils]: 185: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} ~tmp~7 := #t~ret70; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,501 INFO L280 TraceCheckUtils]: 186: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret70; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,501 INFO L280 TraceCheckUtils]: 187: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~7; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,502 INFO L263 TraceCheckUtils]: 188: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} call #t~ret71 := isPumpRunning(); {34368#true} is VALID [2020-07-10 23:06:38,502 INFO L280 TraceCheckUtils]: 189: Hoare triple {34368#true} havoc ~retValue_acc~7; {34368#true} is VALID [2020-07-10 23:06:38,502 INFO L280 TraceCheckUtils]: 190: Hoare triple {34368#true} ~retValue_acc~7 := ~pumpRunning~0; {34368#true} is VALID [2020-07-10 23:06:38,502 INFO L280 TraceCheckUtils]: 191: Hoare triple {34368#true} #res := ~retValue_acc~7; {34368#true} is VALID [2020-07-10 23:06:38,502 INFO L280 TraceCheckUtils]: 192: Hoare triple {34368#true} assume true; {34368#true} is VALID [2020-07-10 23:06:38,503 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {34368#true} {34464#(= 0 ~methAndRunningLastTime~0)} #857#return; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,504 INFO L280 TraceCheckUtils]: 194: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,504 INFO L280 TraceCheckUtils]: 195: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~2 := #t~ret71; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,505 INFO L280 TraceCheckUtils]: 196: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret71; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,505 INFO L280 TraceCheckUtils]: 197: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~2; {34464#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:06:38,506 INFO L280 TraceCheckUtils]: 198: Hoare triple {34464#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {34369#false} is VALID [2020-07-10 23:06:38,506 INFO L263 TraceCheckUtils]: 199: Hoare triple {34369#false} call __automaton_fail(); {34369#false} is VALID [2020-07-10 23:06:38,506 INFO L280 TraceCheckUtils]: 200: Hoare triple {34369#false} assume !false; {34369#false} is VALID [2020-07-10 23:06:38,548 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 23:06:38,549 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [126252557] [2020-07-10 23:06:38,549 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:06:38,549 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 23:06:38,550 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239632609] [2020-07-10 23:06:38,550 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-10 23:06:38,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:06:38,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 23:06:38,762 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:06:38,762 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 23:06:38,762 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:06:38,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 23:06:38,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 23:06:38,763 INFO L87 Difference]: Start difference. First operand 917 states and 1023 transitions. Second operand 8 states. [2020-07-10 23:06:39,912 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:07:37,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:07:37,603 INFO L93 Difference]: Finished difference Result 1759 states and 2100 transitions. [2020-07-10 23:07:37,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 23:07:37,603 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-10 23:07:37,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:07:37,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:07:37,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 596 transitions. [2020-07-10 23:07:37,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:07:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 596 transitions. [2020-07-10 23:07:37,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 596 transitions. [2020-07-10 23:07:39,737 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 596 edges. 596 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:07:39,854 INFO L225 Difference]: With dead ends: 1759 [2020-07-10 23:07:39,854 INFO L226 Difference]: Without dead ends: 1756 [2020-07-10 23:07:39,855 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=175, Invalid=475, Unknown=0, NotChecked=0, Total=650 [2020-07-10 23:07:39,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1756 states. [2020-07-10 23:08:14,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1756 to 1420. [2020-07-10 23:08:14,096 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:08:14,096 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1756 states. Second operand 1420 states. [2020-07-10 23:08:14,096 INFO L74 IsIncluded]: Start isIncluded. First operand 1756 states. Second operand 1420 states. [2020-07-10 23:08:14,096 INFO L87 Difference]: Start difference. First operand 1756 states. Second operand 1420 states. [2020-07-10 23:08:14,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:08:14,200 INFO L93 Difference]: Finished difference Result 1756 states and 2096 transitions. [2020-07-10 23:08:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2096 transitions. [2020-07-10 23:08:14,203 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:08:14,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:08:14,203 INFO L74 IsIncluded]: Start isIncluded. First operand 1420 states. Second operand 1756 states. [2020-07-10 23:08:14,203 INFO L87 Difference]: Start difference. First operand 1420 states. Second operand 1756 states. [2020-07-10 23:08:14,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:08:14,324 INFO L93 Difference]: Finished difference Result 1756 states and 2096 transitions. [2020-07-10 23:08:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2096 transitions. [2020-07-10 23:08:14,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:08:14,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:08:14,328 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:08:14,328 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:08:14,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1420 states. [2020-07-10 23:08:14,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1420 states and 1599 transitions. [2020-07-10 23:08:14,397 INFO L78 Accepts]: Start accepts. Automaton has 1420 states and 1599 transitions. Word has length 201 [2020-07-10 23:08:14,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:08:14,397 INFO L479 AbstractCegarLoop]: Abstraction has 1420 states and 1599 transitions. [2020-07-10 23:08:14,398 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 23:08:14,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1420 states and 1599 transitions. [2020-07-10 23:08:24,048 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1599 edges. 1599 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:08:24,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1599 transitions. [2020-07-10 23:08:24,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2020-07-10 23:08:24,053 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:08:24,054 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, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:08:24,054 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:08:24,054 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:08:24,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:08:24,054 INFO L82 PathProgramCache]: Analyzing trace with hash 1505464834, now seen corresponding path program 1 times [2020-07-10 23:08:24,055 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:08:24,055 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1942975672] [2020-07-10 23:08:24,055 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:08:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:08:24,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:08:24,382 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:08:24,382 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:08:24,382 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 23:08:24,761 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:08:24,761 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:08:24,761 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:08:24,761 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:08:24,761 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:08:24,761 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:08:24,762 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: __utac_acc__Specification2_spec__2ENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:08:24,763 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: __utac_acc__Specification2_spec__1ENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:08:24,764 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:08:24,765 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 23:08:24,766 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 23:08:24,767 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 23:08:24,768 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: __utac_acc__Specification2_spec__1FINAL has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:08:24,769 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: L103-1 has no Hoare annotation [2020-07-10 23:08:24,770 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:08:24,771 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:08:24,772 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L347-1 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 23:08:24,773 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: __utac_acc__Specification2_spec__1EXIT has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-10 23:08:24,774 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:08:24,775 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: L268-1 has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: L268-1 has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:08:24,776 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L396-2 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:08:24,777 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L334-1 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L891-1 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-10 23:08:24,778 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-10 23:08:24,779 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L893-1 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:08:24,780 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L264-1 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 23:08:24,781 WARN L170 areAnnotationChecker]: L374-3 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L334-2 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L891-2 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L137-1 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L140-2 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L663-1 has no Hoare annotation [2020-07-10 23:08:24,782 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: L191-2 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: L191-2 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: L191-2 has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,783 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 23:08:24,784 WARN L170 areAnnotationChecker]: __utac_acc__Specification2_spec__2EXIT has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L895-1 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:08:24,785 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L334-3 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L891-3 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:08:24,786 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 23:08:24,787 WARN L170 areAnnotationChecker]: L663-2 has no Hoare annotation [2020-07-10 23:08:24,788 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:08:24,788 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:08:24,788 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 23:08:24,788 WARN L170 areAnnotationChecker]: L432-2 has no Hoare annotation [2020-07-10 23:08:24,788 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 23:08:24,788 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2020-07-10 23:08:24,789 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L895-2 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L408-2 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:08:24,790 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L138-1 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 23:08:24,791 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L432-3 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:08:24,792 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L895-3 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 23:08:24,793 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L138-2 has no Hoare annotation [2020-07-10 23:08:24,794 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-10 23:08:24,795 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:08:24,796 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:08:24,796 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:08:24,796 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 23:08:24,796 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:08:24,796 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 23:08:24,796 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 23:08:24,799 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:08:24,799 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 23:08:24,799 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:08:24,799 WARN L170 areAnnotationChecker]: L138-3 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 23:08:24,800 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L138-4 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:08:24,801 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L138-5 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L667-1 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L489-2 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:08:24,802 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L138-6 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L667-2 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L138-7 has no Hoare annotation [2020-07-10 23:08:24,803 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L644-2 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L644-2 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L644-2 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:08:24,804 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:08:24,805 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 23:08:24,805 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:08:24,805 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:08:24,806 WARN L170 areAnnotationChecker]: L142-1 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L860-1 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L814-1 has no Hoare annotation [2020-07-10 23:08:24,807 WARN L170 areAnnotationChecker]: L142-2 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:08:24,808 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L142-3 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:08:24,809 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L142-4 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L650-1 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 23:08:24,810 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L802-1 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L142-5 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-10 23:08:24,811 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L848-2 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L802-2 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-10 23:08:24,812 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 23:08:24,813 WARN L170 areAnnotationChecker]: L868-1 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L822-1 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L146-1 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L658-2 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:08:24,814 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L868-2 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L822-2 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L146-2 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:08:24,815 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L146-3 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-10 23:08:24,816 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L606-1 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L606-1 has no Hoare annotation [2020-07-10 23:08:24,817 WARN L170 areAnnotationChecker]: L606-1 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L642-2 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L870-1 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L824-1 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L150-1 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L740-1 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 23:08:24,818 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L870-2 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L824-2 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L150-2 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L740-2 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L662-1 has no Hoare annotation [2020-07-10 23:08:24,819 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:08:24,820 WARN L170 areAnnotationChecker]: L662-2 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 23:08:24,821 WARN L170 areAnnotationChecker]: L758-1 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 23:08:24,822 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L758-2 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L742-1 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:08:24,823 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L742-2 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L398-3 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:08:24,824 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L771-1 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 23:08:24,825 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L771-2 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 23:08:24,826 WARN L170 areAnnotationChecker]: L604-1 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L402-3 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L604-2 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L402-4 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 23:08:24,827 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L406-2 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L406-3 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L406-4 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:08:24,828 WARN L170 areAnnotationChecker]: L406-5 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L406-6 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L406-7 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L410-2 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L410-3 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L414-1 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 23:08:24,829 WARN L170 areAnnotationChecker]: L414-3 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L414-4 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L418-2 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L418-3 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L420-2 has no Hoare annotation [2020-07-10 23:08:24,830 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L814-1 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L853-1 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L860-1 has no Hoare annotation [2020-07-10 23:08:24,831 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:08:24,832 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:08:24,832 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:08:24,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:08:24 BoogieIcfgContainer [2020-07-10 23:08:24,837 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:08:24,841 INFO L168 Benchmark]: Toolchain (without parser) took 450808.81 ms. Allocated memory was 146.3 MB in the beginning and 678.4 MB in the end (delta: 532.2 MB). Free memory was 104.0 MB in the beginning and 299.6 MB in the end (delta: -195.6 MB). Peak memory consumption was 336.5 MB. Max. memory is 7.1 GB. [2020-07-10 23:08:24,842 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: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-10 23:08:24,843 INFO L168 Benchmark]: CACSL2BoogieTranslator took 757.95 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 169.7 MB in the end (delta: -66.0 MB). Peak memory consumption was 21.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:08:24,846 INFO L168 Benchmark]: Boogie Preprocessor took 142.80 ms. Allocated memory is still 205.5 MB. Free memory was 169.7 MB in the beginning and 163.7 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:08:24,848 INFO L168 Benchmark]: RCFGBuilder took 1877.96 ms. Allocated memory was 205.5 MB in the beginning and 244.8 MB in the end (delta: 39.3 MB). Free memory was 163.7 MB in the beginning and 211.9 MB in the end (delta: -48.2 MB). Peak memory consumption was 105.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:08:24,848 INFO L168 Benchmark]: TraceAbstraction took 448023.89 ms. Allocated memory was 244.8 MB in the beginning and 678.4 MB in the end (delta: 433.6 MB). Free memory was 211.9 MB in the beginning and 299.6 MB in the end (delta: -87.6 MB). Peak memory consumption was 346.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:08:24,855 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: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 757.95 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 169.7 MB in the end (delta: -66.0 MB). Peak memory consumption was 21.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 142.80 ms. Allocated memory is still 205.5 MB. Free memory was 169.7 MB in the beginning and 163.7 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1877.96 ms. Allocated memory was 205.5 MB in the beginning and 244.8 MB in the end (delta: 39.3 MB). Free memory was 163.7 MB in the beginning and 211.9 MB in the end (delta: -48.2 MB). Peak memory consumption was 105.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 448023.89 ms. Allocated memory was 244.8 MB in the beginning and 678.4 MB in the end (delta: 433.6 MB). Free memory was 211.9 MB in the beginning and 299.6 MB in the end (delta: -87.6 MB). Peak memory consumption was 346.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 284]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L85] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=175, \old(head)=166, \old(head)=177, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=175, head={177:166}, methAndRunningLastTime=173, methaneLevelCritical=147, pumpRunning=136, systemActive=135, waterLevel=1] [L86] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=175, \old(head)=177, \old(head)=166, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=175, head={177:166}, methAndRunningLastTime=173, methaneLevelCritical=0, pumpRunning=136, systemActive=135, waterLevel=1] [L179] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=175, \old(head)=177, \old(head)=166, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=4, head={177:166}, methAndRunningLastTime=173, methaneLevelCritical=0, pumpRunning=136, systemActive=135, waterLevel=1] [L292] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=175, \old(head)=177, \old(head)=166, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=4, head={177:166}, methAndRunningLastTime=173, methaneLevelCritical=0, pumpRunning=0, systemActive=135, waterLevel=1] [L293] int systemActive = 1; VAL [\old(cleanupTimeShifts)=175, \old(head)=177, \old(head)=166, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=4, head={177:166}, methAndRunningLastTime=173, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L679] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=175, \old(head)=177, \old(head)=166, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=173, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L876] int methAndRunningLastTime ; VAL [\old(cleanupTimeShifts)=175, \old(head)=177, \old(head)=166, \old(methAndRunningLastTime)=173, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L257] int retValue_acc ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L258] int tmp ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L262] FCALL select_helpers() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L263] FCALL select_features() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L264] CALL, EXPR valid_product() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L69] int retValue_acc ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L72] retValue_acc = 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L73] return (retValue_acc); VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L264] RET, EXPR valid_product() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L264] tmp = valid_product() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L266] COND TRUE \read(tmp) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L268] FCALL setup() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L269] CALL runTest() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L250] CALL __utac_acc__Specification2_spec__1() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L881] methAndRunningLastTime = 0 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L250] RET __utac_acc__Specification2_spec__1() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L251] CALL test() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L446] int splverifierCounter ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L447] int tmp ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L448] int tmp___0 ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L449] int tmp___1 ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L450] int tmp___2 ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L453] splverifierCounter = 0 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L455] COND TRUE 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L457] COND TRUE splverifierCounter < 4 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L463] tmp = __VERIFIER_nondet_int() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L465] COND TRUE \read(tmp) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L467] CALL waterRise() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L103] COND TRUE waterLevel < 2 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L104] waterLevel = waterLevel + 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L467] RET waterRise() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L473] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L475] COND TRUE \read(tmp___0) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L477] CALL changeMethaneLevel() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L115] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L118] methaneLevelCritical = 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L477] RET changeMethaneLevel() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L483] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L485] COND TRUE \read(tmp___2) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L498] CALL timeShift() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L300] COND FALSE !(\read(pumpRunning)) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L307] COND TRUE \read(systemActive) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L309] CALL processEnvironment() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L329] int tmp ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L332] COND TRUE ! pumpRunning VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L334] CALL, EXPR isHighWaterLevel() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L426] int retValue_acc ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L427] int tmp ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L428] int tmp___0 ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L432] CALL, EXPR isHighWaterSensorDry() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L165] int retValue_acc ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L168] COND FALSE !(waterLevel < 2) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L172] retValue_acc = 0 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L173] return (retValue_acc); VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L432] RET, EXPR isHighWaterSensorDry() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L432] tmp = isHighWaterSensorDry() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L434] COND FALSE !(\read(tmp)) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L437] tmp___0 = 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L439] retValue_acc = tmp___0 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L440] return (retValue_acc); VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L334] RET, EXPR isHighWaterLevel() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L334] tmp = isHighWaterLevel() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L336] COND TRUE \read(tmp) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L338] CALL activatePump() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L357] pumpRunning = 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L338] RET activatePump() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L309] RET processEnvironment() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L315] CALL __utac_acc__Specification2_spec__2() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L886] int tmp ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L887] int tmp___0 ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L891] CALL, EXPR isMethaneLevelCritical() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L124] int retValue_acc ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L127] retValue_acc = methaneLevelCritical VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L128] return (retValue_acc); VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L891] RET, EXPR isMethaneLevelCritical() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L891] tmp = isMethaneLevelCritical() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L893] COND TRUE \read(tmp) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L895] CALL, EXPR isPumpRunning() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L381] int retValue_acc ; VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L384] retValue_acc = pumpRunning VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L385] return (retValue_acc); VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L895] RET, EXPR isPumpRunning() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L895] tmp___0 = isPumpRunning() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L897] COND TRUE \read(tmp___0) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L898] COND FALSE !(\read(methAndRunningLastTime)) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L903] methAndRunningLastTime = 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L315] RET __utac_acc__Specification2_spec__2() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L498] RET timeShift() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L455] COND TRUE 1 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L457] COND TRUE splverifierCounter < 4 VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L463] tmp = __VERIFIER_nondet_int() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=2] [L465] COND FALSE !(\read(tmp)) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=2] [L473] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L475] COND FALSE !(\read(tmp___0)) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L483] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L485] COND TRUE \read(tmp___2) VAL [\old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L498] CALL timeShift() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L300] COND TRUE \read(pumpRunning) VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L302] CALL lowerWaterLevel() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L91] COND TRUE waterLevel > 0 VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L92] waterLevel = waterLevel - 1 VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L302] RET lowerWaterLevel() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L307] COND TRUE \read(systemActive) VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L309] CALL processEnvironment() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L329] int tmp ; VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L332] COND FALSE !(! pumpRunning) VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L347] FCALL processEnvironment__wrappee__base() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L309] RET processEnvironment() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L315] CALL __utac_acc__Specification2_spec__2() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L886] int tmp ; VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L887] int tmp___0 ; VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L891] CALL, EXPR isMethaneLevelCritical() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L124] int retValue_acc ; VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L127] retValue_acc = methaneLevelCritical VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L128] return (retValue_acc); VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L891] RET, EXPR isMethaneLevelCritical() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L891] tmp = isMethaneLevelCritical() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L893] COND TRUE \read(tmp) VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L895] CALL, EXPR isPumpRunning() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L381] int retValue_acc ; VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L384] retValue_acc = pumpRunning VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L385] return (retValue_acc); VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L895] RET, EXPR isPumpRunning() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L895] tmp___0 = isPumpRunning() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L897] COND TRUE \read(tmp___0) VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L898] COND TRUE \read(methAndRunningLastTime) VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L900] CALL __automaton_fail() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L284] __VERIFIER_error() VAL [\old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 615 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 447.5s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 283.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2216 SDtfs, 5751 SDslu, 4231 SDs, 0 SdLazy, 7706 SolverSat, 1396 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 35.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 454 GetRequests, 273 SyntacticMatches, 2 SemanticMatches, 179 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 717 ImplicationChecksByTransitivity, 18.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1420occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 122.7s AutomataMinimizationTime, 10 MinimizatonAttempts, 1399 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.7s InterpolantComputationTime, 2055 NumberOfCodeBlocks, 2055 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1785 ConstructedInterpolants, 0 QuantifiedInterpolants, 806451 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...