/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_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:19:37,837 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:19:37,839 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:19:37,851 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:19:37,851 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:19:37,852 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:19:37,853 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:19:37,855 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:19:37,857 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:19:37,858 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:19:37,858 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:19:37,860 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:19:37,860 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:19:37,861 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:19:37,862 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:19:37,863 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:19:37,864 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:19:37,865 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:19:37,866 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:19:37,868 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:19:37,870 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:19:37,871 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:19:37,872 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:19:37,873 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:19:37,875 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:19:37,876 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:19:37,876 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:19:37,877 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:19:37,877 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:19:37,878 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:19:37,878 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:19:37,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:19:37,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:19:37,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:19:37,882 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:19:37,882 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:19:37,882 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:19:37,883 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:19:37,883 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:19:37,884 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:19:37,884 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:19:37,885 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:19:37,894 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:19:37,894 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:19:37,895 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:19:37,896 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:19:37,896 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:19:37,896 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:19:37,896 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:19:37,896 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:19:37,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:19:37,897 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:19:37,897 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:19:37,897 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:19:37,897 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:19:37,898 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:19:37,898 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:19:37,898 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:19:37,898 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:19:37,898 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:19:37,899 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:19:37,899 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:19:37,899 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:19:37,899 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:19:37,899 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 [2020-07-18 03:19:38,181 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:19:38,193 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:19:38,196 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:19:38,197 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:19:38,197 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:19:38,198 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-18 03:19:38,267 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc9630fef/68b094b7cb9447fc98c46c919499019c/FLAG81d43c6ef [2020-07-18 03:19:38,819 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:19:38,820 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-18 03:19:38,833 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc9630fef/68b094b7cb9447fc98c46c919499019c/FLAG81d43c6ef [2020-07-18 03:19:39,102 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc9630fef/68b094b7cb9447fc98c46c919499019c [2020-07-18 03:19:39,113 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:19:39,116 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:19:39,118 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:19:39,118 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:19:39,121 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:19:39,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,126 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c04a46e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39, skipping insertion in model container [2020-07-18 03:19:39,127 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,136 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:19:39,188 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:19:39,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:19:39,667 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:19:39,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:19:39,847 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:19:39,847 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39 WrapperNode [2020-07-18 03:19:39,847 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:19:39,848 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:19:39,848 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:19:39,848 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:19:39,861 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,861 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,879 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,879 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,933 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,945 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,950 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (1/1) ... [2020-07-18 03:19:39,958 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:19:39,959 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:19:39,959 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:19:39,959 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:19:39,960 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (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 [2020-07-18 03:19:40,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:19:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:19:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:19:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:19:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:19:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:19:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:19:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:19:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:19:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:19:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:19:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:19:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:19:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:19:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:19:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:19:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:19:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:19:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:19:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:19:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:19:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:19:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:19:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:19:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:19:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:19:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:19:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:19:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:19:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:19:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:19:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:19:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:19:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:19:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:19:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:19:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:19:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:19:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:19:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:19:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:19:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:19:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:19:40,038 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:19:40,039 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:19:40,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:19:40,040 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:19:40,040 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:19:40,040 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:19:40,040 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:19:40,040 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:19:40,041 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:19:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:19:40,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:19:40,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:19:40,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:19:41,711 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:19:41,712 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:19:41,719 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:19:41 BoogieIcfgContainer [2020-07-18 03:19:41,719 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:19:41,720 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:19:41,720 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:19:41,723 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:19:41,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:19:39" (1/3) ... [2020-07-18 03:19:41,725 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e9e6ca9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:19:41, skipping insertion in model container [2020-07-18 03:19:41,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:19:39" (2/3) ... [2020-07-18 03:19:41,725 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e9e6ca9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:19:41, skipping insertion in model container [2020-07-18 03:19:41,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:19:41" (3/3) ... [2020-07-18 03:19:41,727 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product50.cil.c [2020-07-18 03:19:41,737 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:19:41,745 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:19:41,759 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:19:41,780 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:19:41,780 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:19:41,781 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:19:41,781 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:19:41,781 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:19:41,781 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:19:41,781 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:19:41,782 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:19:41,802 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states. [2020-07-18 03:19:41,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-18 03:19:41,823 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:19:41,824 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] [2020-07-18 03:19:41,824 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:19:41,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:19:41,831 INFO L82 PathProgramCache]: Analyzing trace with hash -207772039, now seen corresponding path program 1 times [2020-07-18 03:19:41,839 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:19:41,840 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1378747148] [2020-07-18 03:19:41,840 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:19:42,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,597 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:19:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-18 03:19:42,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-18 03:19:42,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-18 03:19:42,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-18 03:19:42,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-18 03:19:42,732 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-18 03:19:42,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-18 03:19:42,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-18 03:19:42,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-18 03:19:42,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-18 03:19:42,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-18 03:19:42,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-18 03:19:42,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-18 03:19:42,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-18 03:19:42,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-18 03:19:42,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-18 03:19:42,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-18 03:19:42,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-18 03:19:42,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-18 03:19:42,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-18 03:19:42,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-18 03:19:42,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-18 03:19:42,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-18 03:19:42,751 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-18 03:19:42,751 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-18 03:19:42,752 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-18 03:19:42,752 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-18 03:19:42,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-18 03:19:42,753 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-18 03:19:42,753 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-18 03:19:42,753 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-18 03:19:42,754 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-18 03:19:42,755 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-18 03:19:42,755 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-18 03:19:42,755 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-18 03:19:42,756 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-18 03:19:42,756 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-18 03:19:42,756 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-18 03:19:42,757 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-18 03:19:42,757 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-18 03:19:42,757 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-18 03:19:42,758 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-18 03:19:42,758 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-18 03:19:42,758 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-18 03:19:42,759 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-18 03:19:42,759 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-18 03:19:42,759 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-18 03:19:42,760 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-18 03:19:42,763 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-18 03:19:42,763 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-18 03:19:42,763 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-18 03:19:42,767 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-18 03:19:42,767 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-18 03:19:42,768 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-18 03:19:42,768 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-18 03:19:42,768 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-18 03:19:42,769 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-18 03:19:42,769 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-18 03:19:42,776 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-18 03:19:42,777 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-18 03:19:42,777 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-18 03:19:42,777 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-18 03:19:42,778 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-18 03:19:42,778 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-18 03:19:42,778 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-18 03:19:42,779 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-18 03:19:42,779 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-18 03:19:42,781 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-18 03:19:42,781 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-18 03:19:42,781 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-18 03:19:42,782 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-18 03:19:42,782 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-18 03:19:42,784 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,785 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-18 03:19:42,785 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,785 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,785 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-18 03:19:42,786 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-18 03:19:42,786 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,786 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-18 03:19:42,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,830 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-18 03:19:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-18 03:19:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-18 03:19:42,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-18 03:19:42,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-18 03:19:42,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,840 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-18 03:19:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,843 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-18 03:19:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,856 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-18 03:19:42,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-18 03:19:42,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-18 03:19:42,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-18 03:19:42,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-18 03:19:42,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:42,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-18 03:19:42,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-18 03:19:42,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-18 03:19:42,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,865 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-18 03:19:42,871 INFO L263 TraceCheckUtils]: 0: Hoare triple {334#true} call ULTIMATE.init(); {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:19:42,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-18 03:19:42,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-18 03:19:42,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-18 03:19:42,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-18 03:19:42,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-18 03:19:42,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-18 03:19:42,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-18 03:19:42,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-18 03:19:42,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-18 03:19:42,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-18 03:19:42,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-18 03:19:42,874 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-18 03:19:42,875 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-18 03:19:42,875 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-18 03:19:42,875 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-18 03:19:42,876 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-18 03:19:42,876 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-18 03:19:42,876 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-18 03:19:42,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-18 03:19:42,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-18 03:19:42,877 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-18 03:19:42,877 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-18 03:19:42,878 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-18 03:19:42,878 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-18 03:19:42,878 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-18 03:19:42,878 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-18 03:19:42,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-18 03:19:42,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-18 03:19:42,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-18 03:19:42,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-18 03:19:42,880 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-18 03:19:42,880 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-18 03:19:42,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-18 03:19:42,881 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-18 03:19:42,881 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-18 03:19:42,881 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-18 03:19:42,881 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-18 03:19:42,882 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-18 03:19:42,882 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-18 03:19:42,882 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-18 03:19:42,882 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-18 03:19:42,883 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-18 03:19:42,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-18 03:19:42,883 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-18 03:19:42,884 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-18 03:19:42,884 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-18 03:19:42,884 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-18 03:19:42,884 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-18 03:19:42,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-18 03:19:42,885 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-18 03:19:42,885 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-18 03:19:42,885 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-18 03:19:42,886 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-18 03:19:42,886 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-18 03:19:42,886 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-18 03:19:42,887 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-18 03:19:42,887 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-18 03:19:42,887 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-18 03:19:42,887 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-18 03:19:42,888 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-18 03:19:42,888 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-18 03:19:42,888 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-18 03:19:42,888 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-18 03:19:42,889 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-18 03:19:42,889 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-18 03:19:42,889 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-18 03:19:42,889 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-18 03:19:42,890 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-18 03:19:42,890 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-18 03:19:42,890 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-18 03:19:42,890 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-18 03:19:42,891 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-18 03:19:42,891 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,891 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-18 03:19:42,892 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,892 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,892 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-18 03:19:42,892 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-18 03:19:42,893 INFO L280 TraceCheckUtils]: 79: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,893 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-18 03:19:42,893 INFO L263 TraceCheckUtils]: 81: Hoare triple {334#true} call #t~ret74 := main(); {334#true} is VALID [2020-07-18 03:19:42,893 INFO L280 TraceCheckUtils]: 82: Hoare triple {334#true} havoc ~retValue_acc~2; {334#true} is VALID [2020-07-18 03:19:42,894 INFO L280 TraceCheckUtils]: 83: Hoare triple {334#true} havoc ~tmp~0; {334#true} is VALID [2020-07-18 03:19:42,894 INFO L263 TraceCheckUtils]: 84: Hoare triple {334#true} call select_helpers(); {334#true} is VALID [2020-07-18 03:19:42,894 INFO L280 TraceCheckUtils]: 85: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,894 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-18 03:19:42,895 INFO L263 TraceCheckUtils]: 87: Hoare triple {334#true} call select_features(); {334#true} is VALID [2020-07-18 03:19:42,895 INFO L280 TraceCheckUtils]: 88: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,895 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-18 03:19:42,896 INFO L263 TraceCheckUtils]: 90: Hoare triple {334#true} call #t~ret1 := valid_product(); {334#true} is VALID [2020-07-18 03:19:42,896 INFO L280 TraceCheckUtils]: 91: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-18 03:19:42,896 INFO L280 TraceCheckUtils]: 92: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-18 03:19:42,896 INFO L280 TraceCheckUtils]: 93: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-18 03:19:42,897 INFO L280 TraceCheckUtils]: 94: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,897 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-18 03:19:42,897 INFO L280 TraceCheckUtils]: 96: Hoare triple {334#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {334#true} is VALID [2020-07-18 03:19:42,897 INFO L280 TraceCheckUtils]: 97: Hoare triple {334#true} ~tmp~0 := #t~ret1; {334#true} is VALID [2020-07-18 03:19:42,898 INFO L280 TraceCheckUtils]: 98: Hoare triple {334#true} havoc #t~ret1; {334#true} is VALID [2020-07-18 03:19:42,898 INFO L280 TraceCheckUtils]: 99: Hoare triple {334#true} assume 0 != ~tmp~0; {334#true} is VALID [2020-07-18 03:19:42,898 INFO L263 TraceCheckUtils]: 100: Hoare triple {334#true} call setup(); {334#true} is VALID [2020-07-18 03:19:42,898 INFO L280 TraceCheckUtils]: 101: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,899 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-18 03:19:42,899 INFO L263 TraceCheckUtils]: 103: Hoare triple {334#true} call runTest(); {334#true} is VALID [2020-07-18 03:19:42,900 INFO L263 TraceCheckUtils]: 104: Hoare triple {334#true} call __utac_acc__Specification2_spec__1(); {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:19:42,900 INFO L280 TraceCheckUtils]: 105: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,901 INFO L280 TraceCheckUtils]: 106: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,901 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-18 03:19:42,901 INFO L263 TraceCheckUtils]: 108: Hoare triple {334#true} call test(); {334#true} is VALID [2020-07-18 03:19:42,901 INFO L280 TraceCheckUtils]: 109: Hoare triple {334#true} havoc ~splverifierCounter~0; {334#true} is VALID [2020-07-18 03:19:42,902 INFO L280 TraceCheckUtils]: 110: Hoare triple {334#true} havoc ~tmp~6; {334#true} is VALID [2020-07-18 03:19:42,902 INFO L280 TraceCheckUtils]: 111: Hoare triple {334#true} havoc ~tmp___0~3; {334#true} is VALID [2020-07-18 03:19:42,902 INFO L280 TraceCheckUtils]: 112: Hoare triple {334#true} havoc ~tmp___1~0; {334#true} is VALID [2020-07-18 03:19:42,902 INFO L280 TraceCheckUtils]: 113: Hoare triple {334#true} havoc ~tmp___2~0; {334#true} is VALID [2020-07-18 03:19:42,903 INFO L280 TraceCheckUtils]: 114: Hoare triple {334#true} ~splverifierCounter~0 := 0; {334#true} is VALID [2020-07-18 03:19:42,903 INFO L280 TraceCheckUtils]: 115: Hoare triple {334#true} assume false; {335#false} is VALID [2020-07-18 03:19:42,904 INFO L263 TraceCheckUtils]: 116: Hoare triple {335#false} call cleanup(); {335#false} is VALID [2020-07-18 03:19:42,904 INFO L280 TraceCheckUtils]: 117: Hoare triple {335#false} havoc ~i~0; {335#false} is VALID [2020-07-18 03:19:42,904 INFO L280 TraceCheckUtils]: 118: Hoare triple {335#false} havoc ~__cil_tmp2~0; {335#false} is VALID [2020-07-18 03:19:42,904 INFO L263 TraceCheckUtils]: 119: Hoare triple {335#false} call timeShift(); {335#false} is VALID [2020-07-18 03:19:42,905 INFO L280 TraceCheckUtils]: 120: Hoare triple {335#false} assume !(0 != ~pumpRunning~0); {335#false} is VALID [2020-07-18 03:19:42,905 INFO L280 TraceCheckUtils]: 121: Hoare triple {335#false} assume !(0 != ~systemActive~0); {335#false} is VALID [2020-07-18 03:19:42,905 INFO L263 TraceCheckUtils]: 122: Hoare triple {335#false} call __utac_acc__Specification2_spec__2(); {335#false} is VALID [2020-07-18 03:19:42,905 INFO L280 TraceCheckUtils]: 123: Hoare triple {335#false} havoc ~tmp~1; {335#false} is VALID [2020-07-18 03:19:42,906 INFO L280 TraceCheckUtils]: 124: Hoare triple {335#false} havoc ~tmp___0~0; {335#false} is VALID [2020-07-18 03:19:42,906 INFO L263 TraceCheckUtils]: 125: Hoare triple {335#false} call #t~ret2 := isMethaneLevelCritical(); {334#true} is VALID [2020-07-18 03:19:42,906 INFO L280 TraceCheckUtils]: 126: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-18 03:19:42,906 INFO L280 TraceCheckUtils]: 127: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-18 03:19:42,907 INFO L280 TraceCheckUtils]: 128: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-18 03:19:42,907 INFO L280 TraceCheckUtils]: 129: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,907 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-18 03:19:42,908 INFO L280 TraceCheckUtils]: 131: Hoare triple {335#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {335#false} is VALID [2020-07-18 03:19:42,908 INFO L280 TraceCheckUtils]: 132: Hoare triple {335#false} ~tmp~1 := #t~ret2; {335#false} is VALID [2020-07-18 03:19:42,908 INFO L280 TraceCheckUtils]: 133: Hoare triple {335#false} havoc #t~ret2; {335#false} is VALID [2020-07-18 03:19:42,908 INFO L280 TraceCheckUtils]: 134: Hoare triple {335#false} assume 0 != ~tmp~1; {335#false} is VALID [2020-07-18 03:19:42,909 INFO L263 TraceCheckUtils]: 135: Hoare triple {335#false} call #t~ret3 := isPumpRunning(); {334#true} is VALID [2020-07-18 03:19:42,909 INFO L280 TraceCheckUtils]: 136: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-18 03:19:42,909 INFO L280 TraceCheckUtils]: 137: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-18 03:19:42,909 INFO L280 TraceCheckUtils]: 138: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-18 03:19:42,910 INFO L280 TraceCheckUtils]: 139: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-18 03:19:42,910 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-18 03:19:42,910 INFO L280 TraceCheckUtils]: 141: Hoare triple {335#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {335#false} is VALID [2020-07-18 03:19:42,910 INFO L280 TraceCheckUtils]: 142: Hoare triple {335#false} ~tmp___0~0 := #t~ret3; {335#false} is VALID [2020-07-18 03:19:42,911 INFO L280 TraceCheckUtils]: 143: Hoare triple {335#false} havoc #t~ret3; {335#false} is VALID [2020-07-18 03:19:42,911 INFO L280 TraceCheckUtils]: 144: Hoare triple {335#false} assume 0 != ~tmp___0~0; {335#false} is VALID [2020-07-18 03:19:42,911 INFO L280 TraceCheckUtils]: 145: Hoare triple {335#false} assume 0 != ~methAndRunningLastTime~0; {335#false} is VALID [2020-07-18 03:19:42,912 INFO L263 TraceCheckUtils]: 146: Hoare triple {335#false} call __automaton_fail(); {335#false} is VALID [2020-07-18 03:19:42,912 INFO L280 TraceCheckUtils]: 147: Hoare triple {335#false} assume !false; {335#false} is VALID [2020-07-18 03:19:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:19:42,938 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1378747148] [2020-07-18 03:19:42,940 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:19:42,941 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:19:42,941 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885805304] [2020-07-18 03:19:42,948 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:19:42,951 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:19:42,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:19:43,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:43,130 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:19:43,130 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:19:43,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:19:43,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:19:43,140 INFO L87 Difference]: Start difference. First operand 331 states. Second operand 4 states. [2020-07-18 03:19:52,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:52,019 INFO L93 Difference]: Finished difference Result 512 states and 603 transitions. [2020-07-18 03:19:52,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 03:19:52,019 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:19:52,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:19:52,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:19:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-18 03:19:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:19:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-18 03:19:52,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 603 transitions. [2020-07-18 03:19:53,677 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 603 edges. 603 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:53,717 INFO L225 Difference]: With dead ends: 512 [2020-07-18 03:19:53,718 INFO L226 Difference]: Without dead ends: 323 [2020-07-18 03:19:53,723 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 [2020-07-18 03:19:53,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-18 03:19:57,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 274. [2020-07-18 03:19:57,771 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:19:57,771 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 274 states. [2020-07-18 03:19:57,772 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 274 states. [2020-07-18 03:19:57,772 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 274 states. [2020-07-18 03:19:57,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:57,809 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-18 03:19:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-18 03:19:57,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:57,818 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:19:57,818 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 323 states. [2020-07-18 03:19:57,818 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 323 states. [2020-07-18 03:19:57,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:57,860 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-18 03:19:57,860 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-18 03:19:57,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:57,862 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:19:57,862 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:19:57,862 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:19:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2020-07-18 03:19:57,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 297 transitions. [2020-07-18 03:19:57,889 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 297 transitions. Word has length 148 [2020-07-18 03:19:57,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:19:57,890 INFO L479 AbstractCegarLoop]: Abstraction has 274 states and 297 transitions. [2020-07-18 03:19:57,890 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:19:57,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 297 transitions. [2020-07-18 03:19:58,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 297 transitions. [2020-07-18 03:19:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-18 03:19:58,907 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:19:58,907 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] [2020-07-18 03:19:58,908 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:19:58,908 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:19:58,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:19:58,909 INFO L82 PathProgramCache]: Analyzing trace with hash -617336203, now seen corresponding path program 1 times [2020-07-18 03:19:58,909 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:19:58,909 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2112720072] [2020-07-18 03:19:58,909 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:19:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,295 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:19:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-18 03:19:59,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-18 03:19:59,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-18 03:19:59,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-18 03:19:59,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-18 03:19:59,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-18 03:19:59,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-18 03:19:59,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-18 03:19:59,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-18 03:19:59,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-18 03:19:59,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-18 03:19:59,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-18 03:19:59,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-18 03:19:59,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-18 03:19:59,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-18 03:19:59,366 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-18 03:19:59,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-18 03:19:59,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-18 03:19:59,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-18 03:19:59,367 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-18 03:19:59,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-18 03:19:59,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-18 03:19:59,368 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-18 03:19:59,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-18 03:19:59,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-18 03:19:59,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-18 03:19:59,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-18 03:19:59,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-18 03:19:59,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-18 03:19:59,369 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-18 03:19:59,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-18 03:19:59,370 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-18 03:19:59,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-18 03:19:59,370 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-18 03:19:59,370 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-18 03:19:59,371 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-18 03:19:59,371 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-18 03:19:59,371 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-18 03:19:59,372 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-18 03:19:59,372 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-18 03:19:59,372 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-18 03:19:59,372 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-18 03:19:59,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-18 03:19:59,373 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-18 03:19:59,373 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-18 03:19:59,373 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-18 03:19:59,374 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-18 03:19:59,374 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-18 03:19:59,374 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-18 03:19:59,374 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-18 03:19:59,374 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-18 03:19:59,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-18 03:19:59,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-18 03:19:59,375 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-18 03:19:59,375 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-18 03:19:59,376 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-18 03:19:59,376 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-18 03:19:59,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-18 03:19:59,376 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-18 03:19:59,377 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-18 03:19:59,377 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-18 03:19:59,377 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-18 03:19:59,377 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-18 03:19:59,378 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-18 03:19:59,378 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-18 03:19:59,378 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-18 03:19:59,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-18 03:19:59,378 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-18 03:19:59,379 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-18 03:19:59,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-18 03:19:59,379 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-18 03:19:59,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-18 03:19:59,380 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-18 03:19:59,380 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,380 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,381 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-18 03:19:59,381 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-18 03:19:59,381 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,381 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-18 03:19:59,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,388 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-18 03:19:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,390 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-18 03:19:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-18 03:19:59,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-18 03:19:59,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-18 03:19:59,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-18 03:19:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,405 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-18 03:19:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,417 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-18 03:19:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-18 03:19:59,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-18 03:19:59,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-18 03:19:59,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-18 03:19:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:19:59,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-18 03:19:59,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-18 03:19:59,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-18 03:19:59,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-18 03:19:59,429 INFO L263 TraceCheckUtils]: 0: Hoare triple {2662#true} call ULTIMATE.init(); {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:19:59,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-18 03:19:59,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-18 03:19:59,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-18 03:19:59,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-18 03:19:59,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-18 03:19:59,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-18 03:19:59,431 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-18 03:19:59,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-18 03:19:59,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-18 03:19:59,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-18 03:19:59,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-18 03:19:59,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-18 03:19:59,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-18 03:19:59,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-18 03:19:59,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-18 03:19:59,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-18 03:19:59,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-18 03:19:59,433 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-18 03:19:59,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-18 03:19:59,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-18 03:19:59,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-18 03:19:59,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-18 03:19:59,434 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-18 03:19:59,434 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-18 03:19:59,434 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-18 03:19:59,435 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-18 03:19:59,435 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-18 03:19:59,435 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-18 03:19:59,435 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-18 03:19:59,435 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-18 03:19:59,436 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-18 03:19:59,436 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-18 03:19:59,436 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-18 03:19:59,436 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-18 03:19:59,437 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-18 03:19:59,437 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-18 03:19:59,437 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-18 03:19:59,437 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-18 03:19:59,437 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-18 03:19:59,438 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-18 03:19:59,438 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-18 03:19:59,438 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-18 03:19:59,438 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-18 03:19:59,438 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-18 03:19:59,439 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-18 03:19:59,439 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-18 03:19:59,439 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-18 03:19:59,439 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-18 03:19:59,440 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-18 03:19:59,440 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-18 03:19:59,440 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-18 03:19:59,440 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-18 03:19:59,440 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-18 03:19:59,441 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-18 03:19:59,441 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-18 03:19:59,441 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-18 03:19:59,441 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-18 03:19:59,441 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-18 03:19:59,442 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-18 03:19:59,442 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-18 03:19:59,442 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-18 03:19:59,442 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-18 03:19:59,442 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-18 03:19:59,443 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-18 03:19:59,443 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-18 03:19:59,443 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-18 03:19:59,443 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-18 03:19:59,443 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-18 03:19:59,444 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-18 03:19:59,444 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-18 03:19:59,444 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-18 03:19:59,444 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-18 03:19:59,444 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,445 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-18 03:19:59,445 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,445 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,445 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-18 03:19:59,445 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-18 03:19:59,446 INFO L280 TraceCheckUtils]: 79: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,446 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-18 03:19:59,446 INFO L263 TraceCheckUtils]: 81: Hoare triple {2662#true} call #t~ret74 := main(); {2662#true} is VALID [2020-07-18 03:19:59,446 INFO L280 TraceCheckUtils]: 82: Hoare triple {2662#true} havoc ~retValue_acc~2; {2662#true} is VALID [2020-07-18 03:19:59,446 INFO L280 TraceCheckUtils]: 83: Hoare triple {2662#true} havoc ~tmp~0; {2662#true} is VALID [2020-07-18 03:19:59,447 INFO L263 TraceCheckUtils]: 84: Hoare triple {2662#true} call select_helpers(); {2662#true} is VALID [2020-07-18 03:19:59,447 INFO L280 TraceCheckUtils]: 85: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,447 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-18 03:19:59,447 INFO L263 TraceCheckUtils]: 87: Hoare triple {2662#true} call select_features(); {2662#true} is VALID [2020-07-18 03:19:59,447 INFO L280 TraceCheckUtils]: 88: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,448 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-18 03:19:59,448 INFO L263 TraceCheckUtils]: 90: Hoare triple {2662#true} call #t~ret1 := valid_product(); {2662#true} is VALID [2020-07-18 03:19:59,448 INFO L280 TraceCheckUtils]: 91: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-18 03:19:59,448 INFO L280 TraceCheckUtils]: 92: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-18 03:19:59,448 INFO L280 TraceCheckUtils]: 93: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-18 03:19:59,449 INFO L280 TraceCheckUtils]: 94: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,449 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-18 03:19:59,449 INFO L280 TraceCheckUtils]: 96: Hoare triple {2662#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2662#true} is VALID [2020-07-18 03:19:59,449 INFO L280 TraceCheckUtils]: 97: Hoare triple {2662#true} ~tmp~0 := #t~ret1; {2662#true} is VALID [2020-07-18 03:19:59,449 INFO L280 TraceCheckUtils]: 98: Hoare triple {2662#true} havoc #t~ret1; {2662#true} is VALID [2020-07-18 03:19:59,450 INFO L280 TraceCheckUtils]: 99: Hoare triple {2662#true} assume 0 != ~tmp~0; {2662#true} is VALID [2020-07-18 03:19:59,450 INFO L263 TraceCheckUtils]: 100: Hoare triple {2662#true} call setup(); {2662#true} is VALID [2020-07-18 03:19:59,450 INFO L280 TraceCheckUtils]: 101: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,450 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-18 03:19:59,450 INFO L263 TraceCheckUtils]: 103: Hoare triple {2662#true} call runTest(); {2662#true} is VALID [2020-07-18 03:19:59,451 INFO L263 TraceCheckUtils]: 104: Hoare triple {2662#true} call __utac_acc__Specification2_spec__1(); {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:19:59,451 INFO L280 TraceCheckUtils]: 105: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-18 03:19:59,452 INFO L280 TraceCheckUtils]: 106: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,452 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-18 03:19:59,452 INFO L263 TraceCheckUtils]: 108: Hoare triple {2662#true} call test(); {2662#true} is VALID [2020-07-18 03:19:59,452 INFO L280 TraceCheckUtils]: 109: Hoare triple {2662#true} havoc ~splverifierCounter~0; {2662#true} is VALID [2020-07-18 03:19:59,452 INFO L280 TraceCheckUtils]: 110: Hoare triple {2662#true} havoc ~tmp~6; {2662#true} is VALID [2020-07-18 03:19:59,453 INFO L280 TraceCheckUtils]: 111: Hoare triple {2662#true} havoc ~tmp___0~3; {2662#true} is VALID [2020-07-18 03:19:59,453 INFO L280 TraceCheckUtils]: 112: Hoare triple {2662#true} havoc ~tmp___1~0; {2662#true} is VALID [2020-07-18 03:19:59,453 INFO L280 TraceCheckUtils]: 113: Hoare triple {2662#true} havoc ~tmp___2~0; {2662#true} is VALID [2020-07-18 03:19:59,454 INFO L280 TraceCheckUtils]: 114: Hoare triple {2662#true} ~splverifierCounter~0 := 0; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:19:59,454 INFO L280 TraceCheckUtils]: 115: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !false; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:19:59,455 INFO L280 TraceCheckUtils]: 116: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2663#false} is VALID [2020-07-18 03:19:59,455 INFO L263 TraceCheckUtils]: 117: Hoare triple {2663#false} call cleanup(); {2663#false} is VALID [2020-07-18 03:19:59,455 INFO L280 TraceCheckUtils]: 118: Hoare triple {2663#false} havoc ~i~0; {2663#false} is VALID [2020-07-18 03:19:59,456 INFO L280 TraceCheckUtils]: 119: Hoare triple {2663#false} havoc ~__cil_tmp2~0; {2663#false} is VALID [2020-07-18 03:19:59,456 INFO L263 TraceCheckUtils]: 120: Hoare triple {2663#false} call timeShift(); {2663#false} is VALID [2020-07-18 03:19:59,456 INFO L280 TraceCheckUtils]: 121: Hoare triple {2663#false} assume !(0 != ~pumpRunning~0); {2663#false} is VALID [2020-07-18 03:19:59,456 INFO L280 TraceCheckUtils]: 122: Hoare triple {2663#false} assume !(0 != ~systemActive~0); {2663#false} is VALID [2020-07-18 03:19:59,456 INFO L263 TraceCheckUtils]: 123: Hoare triple {2663#false} call __utac_acc__Specification2_spec__2(); {2663#false} is VALID [2020-07-18 03:19:59,457 INFO L280 TraceCheckUtils]: 124: Hoare triple {2663#false} havoc ~tmp~1; {2663#false} is VALID [2020-07-18 03:19:59,457 INFO L280 TraceCheckUtils]: 125: Hoare triple {2663#false} havoc ~tmp___0~0; {2663#false} is VALID [2020-07-18 03:19:59,457 INFO L263 TraceCheckUtils]: 126: Hoare triple {2663#false} call #t~ret2 := isMethaneLevelCritical(); {2662#true} is VALID [2020-07-18 03:19:59,457 INFO L280 TraceCheckUtils]: 127: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-18 03:19:59,458 INFO L280 TraceCheckUtils]: 128: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-18 03:19:59,458 INFO L280 TraceCheckUtils]: 129: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-18 03:19:59,458 INFO L280 TraceCheckUtils]: 130: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,458 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-18 03:19:59,458 INFO L280 TraceCheckUtils]: 132: Hoare triple {2663#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2663#false} is VALID [2020-07-18 03:19:59,458 INFO L280 TraceCheckUtils]: 133: Hoare triple {2663#false} ~tmp~1 := #t~ret2; {2663#false} is VALID [2020-07-18 03:19:59,459 INFO L280 TraceCheckUtils]: 134: Hoare triple {2663#false} havoc #t~ret2; {2663#false} is VALID [2020-07-18 03:19:59,459 INFO L280 TraceCheckUtils]: 135: Hoare triple {2663#false} assume 0 != ~tmp~1; {2663#false} is VALID [2020-07-18 03:19:59,459 INFO L263 TraceCheckUtils]: 136: Hoare triple {2663#false} call #t~ret3 := isPumpRunning(); {2662#true} is VALID [2020-07-18 03:19:59,459 INFO L280 TraceCheckUtils]: 137: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-18 03:19:59,459 INFO L280 TraceCheckUtils]: 138: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-18 03:19:59,460 INFO L280 TraceCheckUtils]: 139: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-18 03:19:59,460 INFO L280 TraceCheckUtils]: 140: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-18 03:19:59,460 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-18 03:19:59,460 INFO L280 TraceCheckUtils]: 142: Hoare triple {2663#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2663#false} is VALID [2020-07-18 03:19:59,461 INFO L280 TraceCheckUtils]: 143: Hoare triple {2663#false} ~tmp___0~0 := #t~ret3; {2663#false} is VALID [2020-07-18 03:19:59,461 INFO L280 TraceCheckUtils]: 144: Hoare triple {2663#false} havoc #t~ret3; {2663#false} is VALID [2020-07-18 03:19:59,461 INFO L280 TraceCheckUtils]: 145: Hoare triple {2663#false} assume 0 != ~tmp___0~0; {2663#false} is VALID [2020-07-18 03:19:59,461 INFO L280 TraceCheckUtils]: 146: Hoare triple {2663#false} assume 0 != ~methAndRunningLastTime~0; {2663#false} is VALID [2020-07-18 03:19:59,461 INFO L263 TraceCheckUtils]: 147: Hoare triple {2663#false} call __automaton_fail(); {2663#false} is VALID [2020-07-18 03:19:59,462 INFO L280 TraceCheckUtils]: 148: Hoare triple {2663#false} assume !false; {2663#false} is VALID [2020-07-18 03:19:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:19:59,484 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2112720072] [2020-07-18 03:19:59,484 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:19:59,485 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 03:19:59,485 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1636868618] [2020-07-18 03:19:59,487 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:19:59,488 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:19:59,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 03:19:59,646 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:59,646 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 03:19:59,646 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:19:59,647 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 03:19:59,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:19:59,647 INFO L87 Difference]: Start difference. First operand 274 states and 297 transitions. Second operand 5 states. [2020-07-18 03:20:01,931 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:20:09,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:09,364 INFO L93 Difference]: Finished difference Result 437 states and 494 transitions. [2020-07-18 03:20:09,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 03:20:09,364 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:20:09,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:20:09,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:20:09,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-18 03:20:09,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:20:09,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-18 03:20:09,383 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 494 transitions. [2020-07-18 03:20:10,692 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 494 edges. 494 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:10,704 INFO L225 Difference]: With dead ends: 437 [2020-07-18 03:20:10,704 INFO L226 Difference]: Without dead ends: 312 [2020-07-18 03:20:10,706 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:20:10,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-18 03:20:15,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 264. [2020-07-18 03:20:15,083 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:20:15,083 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 264 states. [2020-07-18 03:20:15,083 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 264 states. [2020-07-18 03:20:15,083 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 264 states. [2020-07-18 03:20:15,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:15,097 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-18 03:20:15,097 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-18 03:20:15,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:15,099 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:15,099 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 312 states. [2020-07-18 03:20:15,099 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 312 states. [2020-07-18 03:20:15,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:15,113 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-18 03:20:15,113 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-18 03:20:15,115 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:15,115 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:15,115 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:20:15,115 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:20:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-18 03:20:15,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 284 transitions. [2020-07-18 03:20:15,125 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 284 transitions. Word has length 149 [2020-07-18 03:20:15,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:20:15,125 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 284 transitions. [2020-07-18 03:20:15,125 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 03:20:15,126 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 284 transitions. [2020-07-18 03:20:16,238 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:16,238 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 284 transitions. [2020-07-18 03:20:16,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-18 03:20:16,242 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:20:16,242 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] [2020-07-18 03:20:16,242 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:20:16,243 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:20:16,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:20:16,243 INFO L82 PathProgramCache]: Analyzing trace with hash 335251812, now seen corresponding path program 1 times [2020-07-18 03:20:16,243 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:20:16,243 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [597407514] [2020-07-18 03:20:16,244 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:20:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,620 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:20:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-18 03:20:16,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-18 03:20:16,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-18 03:20:16,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-18 03:20:16,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-18 03:20:16,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-18 03:20:16,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-18 03:20:16,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-18 03:20:16,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-18 03:20:16,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-18 03:20:16,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-18 03:20:16,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-18 03:20:16,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-18 03:20:16,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-18 03:20:16,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-18 03:20:16,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-18 03:20:16,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-18 03:20:16,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-18 03:20:16,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-18 03:20:16,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-18 03:20:16,691 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-18 03:20:16,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-18 03:20:16,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-18 03:20:16,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-18 03:20:16,692 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-18 03:20:16,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-18 03:20:16,693 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-18 03:20:16,693 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-18 03:20:16,693 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-18 03:20:16,693 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-18 03:20:16,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-18 03:20:16,694 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-18 03:20:16,694 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-18 03:20:16,694 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-18 03:20:16,694 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-18 03:20:16,694 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-18 03:20:16,694 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-18 03:20:16,695 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-18 03:20:16,695 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-18 03:20:16,695 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-18 03:20:16,695 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-18 03:20:16,695 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-18 03:20:16,696 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-18 03:20:16,696 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-18 03:20:16,696 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-18 03:20:16,696 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-18 03:20:16,696 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-18 03:20:16,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-18 03:20:16,697 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-18 03:20:16,697 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-18 03:20:16,697 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-18 03:20:16,697 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-18 03:20:16,698 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-18 03:20:16,698 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-18 03:20:16,698 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-18 03:20:16,698 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-18 03:20:16,698 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-18 03:20:16,699 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-18 03:20:16,699 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-18 03:20:16,699 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-18 03:20:16,699 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-18 03:20:16,699 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-18 03:20:16,700 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-18 03:20:16,700 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-18 03:20:16,700 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-18 03:20:16,700 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-18 03:20:16,700 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-18 03:20:16,701 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-18 03:20:16,701 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-18 03:20:16,701 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-18 03:20:16,701 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-18 03:20:16,701 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-18 03:20:16,702 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,702 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-18 03:20:16,702 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,702 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,702 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-18 03:20:16,703 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-18 03:20:16,703 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,703 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-18 03:20:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,709 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-18 03:20:16,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,711 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-18 03:20:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-18 03:20:16,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 03:20:16,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:20:16,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:20:16,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:20:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,784 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-18 03:20:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,802 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-18 03:20:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:20:16,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:20:16,840 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:20:16,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-18 03:20:16,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-18 03:20:16,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-18 03:20:16,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-18 03:20:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:16,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-18 03:20:16,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-18 03:20:16,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-18 03:20:16,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-18 03:20:16,857 INFO L263 TraceCheckUtils]: 0: Hoare triple {4803#true} call ULTIMATE.init(); {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:20:16,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-18 03:20:16,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-18 03:20:16,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-18 03:20:16,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-18 03:20:16,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-18 03:20:16,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-18 03:20:16,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-18 03:20:16,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-18 03:20:16,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-18 03:20:16,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-18 03:20:16,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-18 03:20:16,859 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-18 03:20:16,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-18 03:20:16,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-18 03:20:16,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-18 03:20:16,860 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-18 03:20:16,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-18 03:20:16,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-18 03:20:16,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-18 03:20:16,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-18 03:20:16,860 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-18 03:20:16,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-18 03:20:16,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-18 03:20:16,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-18 03:20:16,861 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-18 03:20:16,861 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-18 03:20:16,862 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-18 03:20:16,862 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-18 03:20:16,862 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-18 03:20:16,862 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-18 03:20:16,863 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-18 03:20:16,863 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-18 03:20:16,863 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-18 03:20:16,863 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-18 03:20:16,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-18 03:20:16,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-18 03:20:16,864 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-18 03:20:16,864 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-18 03:20:16,864 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-18 03:20:16,864 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-18 03:20:16,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-18 03:20:16,865 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-18 03:20:16,865 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-18 03:20:16,865 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-18 03:20:16,865 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-18 03:20:16,865 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-18 03:20:16,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-18 03:20:16,866 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-18 03:20:16,866 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-18 03:20:16,866 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-18 03:20:16,866 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-18 03:20:16,867 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-18 03:20:16,867 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-18 03:20:16,867 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-18 03:20:16,867 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-18 03:20:16,867 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-18 03:20:16,867 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-18 03:20:16,868 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-18 03:20:16,868 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-18 03:20:16,868 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-18 03:20:16,868 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-18 03:20:16,868 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-18 03:20:16,868 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-18 03:20:16,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-18 03:20:16,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-18 03:20:16,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-18 03:20:16,869 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-18 03:20:16,869 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-18 03:20:16,874 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-18 03:20:16,874 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-18 03:20:16,875 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-18 03:20:16,875 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-18 03:20:16,875 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,875 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-18 03:20:16,875 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,875 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,886 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-18 03:20:16,887 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-18 03:20:16,887 INFO L280 TraceCheckUtils]: 79: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,887 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-18 03:20:16,887 INFO L263 TraceCheckUtils]: 81: Hoare triple {4803#true} call #t~ret74 := main(); {4803#true} is VALID [2020-07-18 03:20:16,887 INFO L280 TraceCheckUtils]: 82: Hoare triple {4803#true} havoc ~retValue_acc~2; {4803#true} is VALID [2020-07-18 03:20:16,887 INFO L280 TraceCheckUtils]: 83: Hoare triple {4803#true} havoc ~tmp~0; {4803#true} is VALID [2020-07-18 03:20:16,888 INFO L263 TraceCheckUtils]: 84: Hoare triple {4803#true} call select_helpers(); {4803#true} is VALID [2020-07-18 03:20:16,888 INFO L280 TraceCheckUtils]: 85: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,888 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-18 03:20:16,888 INFO L263 TraceCheckUtils]: 87: Hoare triple {4803#true} call select_features(); {4803#true} is VALID [2020-07-18 03:20:16,888 INFO L280 TraceCheckUtils]: 88: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,888 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-18 03:20:16,889 INFO L263 TraceCheckUtils]: 90: Hoare triple {4803#true} call #t~ret1 := valid_product(); {4803#true} is VALID [2020-07-18 03:20:16,889 INFO L280 TraceCheckUtils]: 91: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-18 03:20:16,897 INFO L280 TraceCheckUtils]: 92: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 03:20:16,898 INFO L280 TraceCheckUtils]: 93: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:20:16,899 INFO L280 TraceCheckUtils]: 94: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:20:16,900 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:20:16,900 INFO L280 TraceCheckUtils]: 96: Hoare triple {4894#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:20:16,901 INFO L280 TraceCheckUtils]: 97: Hoare triple {4894#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:20:16,901 INFO L280 TraceCheckUtils]: 98: Hoare triple {4895#(= 1 main_~tmp~0)} havoc #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:20:16,901 INFO L280 TraceCheckUtils]: 99: Hoare triple {4895#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4803#true} is VALID [2020-07-18 03:20:16,902 INFO L263 TraceCheckUtils]: 100: Hoare triple {4803#true} call setup(); {4803#true} is VALID [2020-07-18 03:20:16,902 INFO L280 TraceCheckUtils]: 101: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,902 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-18 03:20:16,902 INFO L263 TraceCheckUtils]: 103: Hoare triple {4803#true} call runTest(); {4803#true} is VALID [2020-07-18 03:20:16,905 INFO L263 TraceCheckUtils]: 104: Hoare triple {4803#true} call __utac_acc__Specification2_spec__1(); {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:16,905 INFO L280 TraceCheckUtils]: 105: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,905 INFO L280 TraceCheckUtils]: 106: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,905 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-18 03:20:16,906 INFO L263 TraceCheckUtils]: 108: Hoare triple {4803#true} call test(); {4803#true} is VALID [2020-07-18 03:20:16,906 INFO L280 TraceCheckUtils]: 109: Hoare triple {4803#true} havoc ~splverifierCounter~0; {4803#true} is VALID [2020-07-18 03:20:16,906 INFO L280 TraceCheckUtils]: 110: Hoare triple {4803#true} havoc ~tmp~6; {4803#true} is VALID [2020-07-18 03:20:16,906 INFO L280 TraceCheckUtils]: 111: Hoare triple {4803#true} havoc ~tmp___0~3; {4803#true} is VALID [2020-07-18 03:20:16,906 INFO L280 TraceCheckUtils]: 112: Hoare triple {4803#true} havoc ~tmp___1~0; {4803#true} is VALID [2020-07-18 03:20:16,906 INFO L280 TraceCheckUtils]: 113: Hoare triple {4803#true} havoc ~tmp___2~0; {4803#true} is VALID [2020-07-18 03:20:16,907 INFO L280 TraceCheckUtils]: 114: Hoare triple {4803#true} ~splverifierCounter~0 := 0; {4803#true} is VALID [2020-07-18 03:20:16,907 INFO L280 TraceCheckUtils]: 115: Hoare triple {4803#true} assume !false; {4803#true} is VALID [2020-07-18 03:20:16,907 INFO L280 TraceCheckUtils]: 116: Hoare triple {4803#true} assume ~splverifierCounter~0 < 4; {4803#true} is VALID [2020-07-18 03:20:16,907 INFO L280 TraceCheckUtils]: 117: Hoare triple {4803#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4803#true} is VALID [2020-07-18 03:20:16,907 INFO L280 TraceCheckUtils]: 118: Hoare triple {4803#true} ~tmp~6 := #t~nondet35; {4803#true} is VALID [2020-07-18 03:20:16,908 INFO L280 TraceCheckUtils]: 119: Hoare triple {4803#true} havoc #t~nondet35; {4803#true} is VALID [2020-07-18 03:20:16,908 INFO L280 TraceCheckUtils]: 120: Hoare triple {4803#true} assume !(0 != ~tmp~6); {4803#true} is VALID [2020-07-18 03:20:16,908 INFO L280 TraceCheckUtils]: 121: Hoare triple {4803#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4803#true} is VALID [2020-07-18 03:20:16,908 INFO L280 TraceCheckUtils]: 122: Hoare triple {4803#true} ~tmp___0~3 := #t~nondet36; {4803#true} is VALID [2020-07-18 03:20:16,908 INFO L280 TraceCheckUtils]: 123: Hoare triple {4803#true} havoc #t~nondet36; {4803#true} is VALID [2020-07-18 03:20:16,909 INFO L280 TraceCheckUtils]: 124: Hoare triple {4803#true} assume !(0 != ~tmp___0~3); {4803#true} is VALID [2020-07-18 03:20:16,909 INFO L280 TraceCheckUtils]: 125: Hoare triple {4803#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4803#true} is VALID [2020-07-18 03:20:16,909 INFO L280 TraceCheckUtils]: 126: Hoare triple {4803#true} ~tmp___2~0 := #t~nondet37; {4803#true} is VALID [2020-07-18 03:20:16,909 INFO L280 TraceCheckUtils]: 127: Hoare triple {4803#true} havoc #t~nondet37; {4803#true} is VALID [2020-07-18 03:20:16,909 INFO L280 TraceCheckUtils]: 128: Hoare triple {4803#true} assume 0 != ~tmp___2~0; {4803#true} is VALID [2020-07-18 03:20:16,910 INFO L263 TraceCheckUtils]: 129: Hoare triple {4803#true} call startSystem(); {4919#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:20:16,911 INFO L280 TraceCheckUtils]: 130: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:20:16,911 INFO L280 TraceCheckUtils]: 131: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:20:16,912 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:20:16,912 INFO L263 TraceCheckUtils]: 133: Hoare triple {4904#(not (= 0 ~systemActive~0))} call timeShift(); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:20:16,913 INFO L280 TraceCheckUtils]: 134: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:20:16,913 INFO L280 TraceCheckUtils]: 135: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4804#false} is VALID [2020-07-18 03:20:16,914 INFO L263 TraceCheckUtils]: 136: Hoare triple {4804#false} call __utac_acc__Specification2_spec__2(); {4804#false} is VALID [2020-07-18 03:20:16,914 INFO L280 TraceCheckUtils]: 137: Hoare triple {4804#false} havoc ~tmp~1; {4804#false} is VALID [2020-07-18 03:20:16,914 INFO L280 TraceCheckUtils]: 138: Hoare triple {4804#false} havoc ~tmp___0~0; {4804#false} is VALID [2020-07-18 03:20:16,914 INFO L263 TraceCheckUtils]: 139: Hoare triple {4804#false} call #t~ret2 := isMethaneLevelCritical(); {4803#true} is VALID [2020-07-18 03:20:16,914 INFO L280 TraceCheckUtils]: 140: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-18 03:20:16,915 INFO L280 TraceCheckUtils]: 141: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-18 03:20:16,915 INFO L280 TraceCheckUtils]: 142: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-18 03:20:16,915 INFO L280 TraceCheckUtils]: 143: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,915 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-18 03:20:16,915 INFO L280 TraceCheckUtils]: 145: Hoare triple {4804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4804#false} is VALID [2020-07-18 03:20:16,916 INFO L280 TraceCheckUtils]: 146: Hoare triple {4804#false} ~tmp~1 := #t~ret2; {4804#false} is VALID [2020-07-18 03:20:16,916 INFO L280 TraceCheckUtils]: 147: Hoare triple {4804#false} havoc #t~ret2; {4804#false} is VALID [2020-07-18 03:20:16,916 INFO L280 TraceCheckUtils]: 148: Hoare triple {4804#false} assume 0 != ~tmp~1; {4804#false} is VALID [2020-07-18 03:20:16,917 INFO L263 TraceCheckUtils]: 149: Hoare triple {4804#false} call #t~ret3 := isPumpRunning(); {4803#true} is VALID [2020-07-18 03:20:16,918 INFO L280 TraceCheckUtils]: 150: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-18 03:20:16,918 INFO L280 TraceCheckUtils]: 151: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-18 03:20:16,918 INFO L280 TraceCheckUtils]: 152: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-18 03:20:16,918 INFO L280 TraceCheckUtils]: 153: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-18 03:20:16,918 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-18 03:20:16,919 INFO L280 TraceCheckUtils]: 155: Hoare triple {4804#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4804#false} is VALID [2020-07-18 03:20:16,919 INFO L280 TraceCheckUtils]: 156: Hoare triple {4804#false} ~tmp___0~0 := #t~ret3; {4804#false} is VALID [2020-07-18 03:20:16,919 INFO L280 TraceCheckUtils]: 157: Hoare triple {4804#false} havoc #t~ret3; {4804#false} is VALID [2020-07-18 03:20:16,919 INFO L280 TraceCheckUtils]: 158: Hoare triple {4804#false} assume 0 != ~tmp___0~0; {4804#false} is VALID [2020-07-18 03:20:16,919 INFO L280 TraceCheckUtils]: 159: Hoare triple {4804#false} assume 0 != ~methAndRunningLastTime~0; {4804#false} is VALID [2020-07-18 03:20:16,919 INFO L263 TraceCheckUtils]: 160: Hoare triple {4804#false} call __automaton_fail(); {4804#false} is VALID [2020-07-18 03:20:16,920 INFO L280 TraceCheckUtils]: 161: Hoare triple {4804#false} assume !false; {4804#false} is VALID [2020-07-18 03:20:16,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:20:16,946 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [597407514] [2020-07-18 03:20:16,946 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:20:16,946 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:20:16,947 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [674780524] [2020-07-18 03:20:16,949 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-18 03:20:16,953 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:20:16,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:20:17,147 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:17,147 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:20:17,147 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:20:17,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:20:17,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:20:17,148 INFO L87 Difference]: Start difference. First operand 264 states and 284 transitions. Second operand 11 states. [2020-07-18 03:20:18,847 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:20:19,918 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:20:20,293 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:20:20,747 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:20:21,208 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:20:21,547 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:20:36,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:36,269 INFO L93 Difference]: Finished difference Result 484 states and 559 transitions. [2020-07-18 03:20:36,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 03:20:36,270 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-18 03:20:36,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:20:36,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:20:36,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-18 03:20:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:20:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-18 03:20:36,291 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 559 transitions. [2020-07-18 03:20:37,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:37,733 INFO L225 Difference]: With dead ends: 484 [2020-07-18 03:20:37,733 INFO L226 Difference]: Without dead ends: 335 [2020-07-18 03:20:37,735 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:20:37,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2020-07-18 03:20:42,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 264. [2020-07-18 03:20:42,184 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:20:42,184 INFO L82 GeneralOperation]: Start isEquivalent. First operand 335 states. Second operand 264 states. [2020-07-18 03:20:42,184 INFO L74 IsIncluded]: Start isIncluded. First operand 335 states. Second operand 264 states. [2020-07-18 03:20:42,185 INFO L87 Difference]: Start difference. First operand 335 states. Second operand 264 states. [2020-07-18 03:20:42,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:42,201 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-18 03:20:42,201 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-18 03:20:42,202 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:42,202 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:42,203 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 335 states. [2020-07-18 03:20:42,203 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 335 states. [2020-07-18 03:20:42,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:42,218 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-18 03:20:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-18 03:20:42,219 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:42,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:42,220 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:20:42,220 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:20:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-18 03:20:42,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 283 transitions. [2020-07-18 03:20:42,230 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 283 transitions. Word has length 162 [2020-07-18 03:20:42,230 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:20:42,230 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 283 transitions. [2020-07-18 03:20:42,231 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:20:42,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 283 transitions. [2020-07-18 03:20:43,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 283 transitions. [2020-07-18 03:20:43,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2020-07-18 03:20:43,378 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:20:43,378 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] [2020-07-18 03:20:43,379 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:20:43,379 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:20:43,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:20:43,380 INFO L82 PathProgramCache]: Analyzing trace with hash 1327937855, now seen corresponding path program 1 times [2020-07-18 03:20:43,380 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:20:43,380 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [37482642] [2020-07-18 03:20:43,381 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:20:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,727 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:20:43,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-18 03:20:43,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-18 03:20:43,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-18 03:20:43,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-18 03:20:43,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-18 03:20:43,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-18 03:20:43,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-18 03:20:43,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-18 03:20:43,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-18 03:20:43,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-18 03:20:43,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-18 03:20:43,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-18 03:20:43,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-18 03:20:43,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-18 03:20:43,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-18 03:20:43,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-18 03:20:43,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-18 03:20:43,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-18 03:20:43,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-18 03:20:43,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-18 03:20:43,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-18 03:20:43,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-18 03:20:43,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-18 03:20:43,817 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-18 03:20:43,817 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-18 03:20:43,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-18 03:20:43,818 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-18 03:20:43,818 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-18 03:20:43,818 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-18 03:20:43,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-18 03:20:43,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-18 03:20:43,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-18 03:20:43,819 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-18 03:20:43,819 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-18 03:20:43,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-18 03:20:43,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-18 03:20:43,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-18 03:20:43,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-18 03:20:43,820 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-18 03:20:43,820 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-18 03:20:43,820 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-18 03:20:43,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-18 03:20:43,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-18 03:20:43,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-18 03:20:43,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-18 03:20:43,821 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-18 03:20:43,821 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-18 03:20:43,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-18 03:20:43,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-18 03:20:43,822 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-18 03:20:43,822 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-18 03:20:43,822 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-18 03:20:43,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-18 03:20:43,823 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-18 03:20:43,823 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-18 03:20:43,823 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-18 03:20:43,823 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-18 03:20:43,823 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-18 03:20:43,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-18 03:20:43,824 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-18 03:20:43,824 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-18 03:20:43,824 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-18 03:20:43,824 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-18 03:20:43,825 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-18 03:20:43,825 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-18 03:20:43,825 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-18 03:20:43,825 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-18 03:20:43,825 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-18 03:20:43,825 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-18 03:20:43,826 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-18 03:20:43,826 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-18 03:20:43,826 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-18 03:20:43,826 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-18 03:20:43,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-18 03:20:43,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-18 03:20:43,827 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,828 INFO L280 TraceCheckUtils]: 76: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,828 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,829 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,829 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,840 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-18 03:20:43,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-18 03:20:43,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-18 03:20:43,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,848 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-18 03:20:43,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,861 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-18 03:20:43,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,875 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,912 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:43,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,914 INFO L263 TraceCheckUtils]: 2: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-18 03:20:43,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,916 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-18 03:20:43,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-18 03:20:43,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,917 INFO L263 TraceCheckUtils]: 2: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:43,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:43,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,919 INFO L263 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-18 03:20:43,919 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,919 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,921 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-18 03:20:43,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-18 03:20:43,921 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-18 03:20:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-18 03:20:43,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-18 03:20:43,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-18 03:20:43,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,925 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-18 03:20:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:43,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-18 03:20:43,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-18 03:20:43,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-18 03:20:43,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,929 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-18 03:20:43,933 INFO L263 TraceCheckUtils]: 0: Hoare triple {7113#true} call ULTIMATE.init(); {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:20:43,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-18 03:20:43,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-18 03:20:43,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-18 03:20:43,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-18 03:20:43,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-18 03:20:43,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-18 03:20:43,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-18 03:20:43,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-18 03:20:43,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-18 03:20:43,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-18 03:20:43,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-18 03:20:43,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-18 03:20:43,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-18 03:20:43,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-18 03:20:43,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-18 03:20:43,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-18 03:20:43,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-18 03:20:43,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-18 03:20:43,937 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-18 03:20:43,937 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-18 03:20:43,937 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-18 03:20:43,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-18 03:20:43,937 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-18 03:20:43,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-18 03:20:43,938 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-18 03:20:43,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-18 03:20:43,938 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-18 03:20:43,938 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-18 03:20:43,938 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-18 03:20:43,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-18 03:20:43,939 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-18 03:20:43,939 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-18 03:20:43,939 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-18 03:20:43,939 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-18 03:20:43,939 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-18 03:20:43,940 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-18 03:20:43,940 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-18 03:20:43,940 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-18 03:20:43,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-18 03:20:43,941 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-18 03:20:43,941 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-18 03:20:43,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-18 03:20:43,942 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-18 03:20:43,942 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-18 03:20:43,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-18 03:20:43,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-18 03:20:43,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-18 03:20:43,943 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-18 03:20:43,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-18 03:20:43,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-18 03:20:43,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-18 03:20:43,945 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-18 03:20:43,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-18 03:20:43,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-18 03:20:43,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-18 03:20:43,946 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-18 03:20:43,946 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-18 03:20:43,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-18 03:20:43,947 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-18 03:20:43,947 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-18 03:20:43,947 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-18 03:20:43,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-18 03:20:43,948 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-18 03:20:43,948 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-18 03:20:43,948 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-18 03:20:43,949 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-18 03:20:43,949 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-18 03:20:43,949 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-18 03:20:43,950 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-18 03:20:43,950 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-18 03:20:43,950 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-18 03:20:43,951 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-18 03:20:43,951 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-18 03:20:43,951 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-18 03:20:43,951 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-18 03:20:43,952 INFO L280 TraceCheckUtils]: 76: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,953 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,955 INFO L280 TraceCheckUtils]: 79: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,956 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,957 INFO L263 TraceCheckUtils]: 81: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,957 INFO L280 TraceCheckUtils]: 82: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,958 INFO L280 TraceCheckUtils]: 83: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,959 INFO L263 TraceCheckUtils]: 84: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_helpers(); {7113#true} is VALID [2020-07-18 03:20:43,959 INFO L280 TraceCheckUtils]: 85: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,960 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,960 INFO L263 TraceCheckUtils]: 87: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_features(); {7113#true} is VALID [2020-07-18 03:20:43,960 INFO L280 TraceCheckUtils]: 88: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,961 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,962 INFO L263 TraceCheckUtils]: 90: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {7113#true} is VALID [2020-07-18 03:20:43,962 INFO L280 TraceCheckUtils]: 91: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-18 03:20:43,962 INFO L280 TraceCheckUtils]: 92: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-18 03:20:43,963 INFO L280 TraceCheckUtils]: 93: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-18 03:20:43,963 INFO L280 TraceCheckUtils]: 94: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,964 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,965 INFO L280 TraceCheckUtils]: 96: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,965 INFO L280 TraceCheckUtils]: 97: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,966 INFO L280 TraceCheckUtils]: 98: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,967 INFO L280 TraceCheckUtils]: 99: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,967 INFO L263 TraceCheckUtils]: 100: Hoare triple {7195#(= 0 ~pumpRunning~0)} call setup(); {7113#true} is VALID [2020-07-18 03:20:43,968 INFO L280 TraceCheckUtils]: 101: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,969 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,969 INFO L263 TraceCheckUtils]: 103: Hoare triple {7195#(= 0 ~pumpRunning~0)} call runTest(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,971 INFO L263 TraceCheckUtils]: 104: Hoare triple {7195#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:43,971 INFO L280 TraceCheckUtils]: 105: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-18 03:20:43,971 INFO L280 TraceCheckUtils]: 106: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,972 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,973 INFO L263 TraceCheckUtils]: 108: Hoare triple {7195#(= 0 ~pumpRunning~0)} call test(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,974 INFO L280 TraceCheckUtils]: 109: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,975 INFO L280 TraceCheckUtils]: 110: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,975 INFO L280 TraceCheckUtils]: 111: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,976 INFO L280 TraceCheckUtils]: 112: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,977 INFO L280 TraceCheckUtils]: 113: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,978 INFO L280 TraceCheckUtils]: 114: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,979 INFO L280 TraceCheckUtils]: 115: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !false; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,979 INFO L280 TraceCheckUtils]: 116: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,980 INFO L280 TraceCheckUtils]: 117: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,981 INFO L280 TraceCheckUtils]: 118: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,982 INFO L280 TraceCheckUtils]: 119: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,982 INFO L280 TraceCheckUtils]: 120: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,983 INFO L280 TraceCheckUtils]: 121: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,984 INFO L280 TraceCheckUtils]: 122: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,984 INFO L280 TraceCheckUtils]: 123: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,985 INFO L280 TraceCheckUtils]: 124: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,985 INFO L280 TraceCheckUtils]: 125: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,986 INFO L280 TraceCheckUtils]: 126: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,987 INFO L280 TraceCheckUtils]: 127: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,987 INFO L280 TraceCheckUtils]: 128: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,988 INFO L263 TraceCheckUtils]: 129: Hoare triple {7195#(= 0 ~pumpRunning~0)} call startSystem(); {7237#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:20:43,988 INFO L280 TraceCheckUtils]: 130: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-18 03:20:43,988 INFO L280 TraceCheckUtils]: 131: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,989 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,990 INFO L263 TraceCheckUtils]: 133: Hoare triple {7195#(= 0 ~pumpRunning~0)} call timeShift(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,991 INFO L280 TraceCheckUtils]: 134: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,992 INFO L280 TraceCheckUtils]: 135: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,993 INFO L263 TraceCheckUtils]: 136: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:43,993 INFO L280 TraceCheckUtils]: 137: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-18 03:20:43,994 INFO L280 TraceCheckUtils]: 138: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:20:43,995 INFO L263 TraceCheckUtils]: 139: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:43,996 INFO L280 TraceCheckUtils]: 140: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:43,997 INFO L280 TraceCheckUtils]: 141: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,997 INFO L263 TraceCheckUtils]: 142: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-18 03:20:43,997 INFO L280 TraceCheckUtils]: 143: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:43,998 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:43,999 INFO L280 TraceCheckUtils]: 145: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:20:44,000 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-18 03:20:44,000 INFO L280 TraceCheckUtils]: 147: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-18 03:20:44,001 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-18 03:20:44,001 INFO L263 TraceCheckUtils]: 149: Hoare triple {7114#false} call __utac_acc__Specification2_spec__2(); {7114#false} is VALID [2020-07-18 03:20:44,001 INFO L280 TraceCheckUtils]: 150: Hoare triple {7114#false} havoc ~tmp~1; {7114#false} is VALID [2020-07-18 03:20:44,002 INFO L280 TraceCheckUtils]: 151: Hoare triple {7114#false} havoc ~tmp___0~0; {7114#false} is VALID [2020-07-18 03:20:44,002 INFO L263 TraceCheckUtils]: 152: Hoare triple {7114#false} call #t~ret2 := isMethaneLevelCritical(); {7113#true} is VALID [2020-07-18 03:20:44,002 INFO L280 TraceCheckUtils]: 153: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-18 03:20:44,002 INFO L280 TraceCheckUtils]: 154: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-18 03:20:44,003 INFO L280 TraceCheckUtils]: 155: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-18 03:20:44,003 INFO L280 TraceCheckUtils]: 156: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:44,003 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-18 03:20:44,004 INFO L280 TraceCheckUtils]: 158: Hoare triple {7114#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7114#false} is VALID [2020-07-18 03:20:44,004 INFO L280 TraceCheckUtils]: 159: Hoare triple {7114#false} ~tmp~1 := #t~ret2; {7114#false} is VALID [2020-07-18 03:20:44,004 INFO L280 TraceCheckUtils]: 160: Hoare triple {7114#false} havoc #t~ret2; {7114#false} is VALID [2020-07-18 03:20:44,005 INFO L280 TraceCheckUtils]: 161: Hoare triple {7114#false} assume 0 != ~tmp~1; {7114#false} is VALID [2020-07-18 03:20:44,005 INFO L263 TraceCheckUtils]: 162: Hoare triple {7114#false} call #t~ret3 := isPumpRunning(); {7113#true} is VALID [2020-07-18 03:20:44,005 INFO L280 TraceCheckUtils]: 163: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-18 03:20:44,005 INFO L280 TraceCheckUtils]: 164: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-18 03:20:44,006 INFO L280 TraceCheckUtils]: 165: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-18 03:20:44,006 INFO L280 TraceCheckUtils]: 166: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-18 03:20:44,006 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-18 03:20:44,007 INFO L280 TraceCheckUtils]: 168: Hoare triple {7114#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7114#false} is VALID [2020-07-18 03:20:44,007 INFO L280 TraceCheckUtils]: 169: Hoare triple {7114#false} ~tmp___0~0 := #t~ret3; {7114#false} is VALID [2020-07-18 03:20:44,007 INFO L280 TraceCheckUtils]: 170: Hoare triple {7114#false} havoc #t~ret3; {7114#false} is VALID [2020-07-18 03:20:44,007 INFO L280 TraceCheckUtils]: 171: Hoare triple {7114#false} assume 0 != ~tmp___0~0; {7114#false} is VALID [2020-07-18 03:20:44,008 INFO L280 TraceCheckUtils]: 172: Hoare triple {7114#false} assume 0 != ~methAndRunningLastTime~0; {7114#false} is VALID [2020-07-18 03:20:44,008 INFO L263 TraceCheckUtils]: 173: Hoare triple {7114#false} call __automaton_fail(); {7114#false} is VALID [2020-07-18 03:20:44,008 INFO L280 TraceCheckUtils]: 174: Hoare triple {7114#false} assume !false; {7114#false} is VALID [2020-07-18 03:20:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:20:44,059 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [37482642] [2020-07-18 03:20:44,059 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:20:44,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:20:44,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [803603689] [2020-07-18 03:20:44,061 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-18 03:20:44,062 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:20:44,062 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:20:44,314 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:44,315 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:20:44,315 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:20:44,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:20:44,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:20:44,316 INFO L87 Difference]: Start difference. First operand 264 states and 283 transitions. Second operand 8 states. [2020-07-18 03:20:45,580 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:20:59,532 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:21:06,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:06,193 INFO L93 Difference]: Finished difference Result 672 states and 802 transitions. [2020-07-18 03:21:06,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:21:06,193 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-18 03:21:06,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:21:06,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:21:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-18 03:21:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:21:06,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-18 03:21:06,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 802 transitions. [2020-07-18 03:21:08,269 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 802 edges. 802 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:08,288 INFO L225 Difference]: With dead ends: 672 [2020-07-18 03:21:08,289 INFO L226 Difference]: Without dead ends: 523 [2020-07-18 03:21:08,290 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-18 03:21:08,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-07-18 03:21:15,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 382. [2020-07-18 03:21:15,534 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:21:15,534 INFO L82 GeneralOperation]: Start isEquivalent. First operand 523 states. Second operand 382 states. [2020-07-18 03:21:15,534 INFO L74 IsIncluded]: Start isIncluded. First operand 523 states. Second operand 382 states. [2020-07-18 03:21:15,535 INFO L87 Difference]: Start difference. First operand 523 states. Second operand 382 states. [2020-07-18 03:21:15,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:15,558 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-18 03:21:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-18 03:21:15,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:21:15,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:21:15,561 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 523 states. [2020-07-18 03:21:15,561 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 523 states. [2020-07-18 03:21:15,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:15,582 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-18 03:21:15,582 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-18 03:21:15,584 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:21:15,584 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:21:15,584 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:21:15,585 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:21:15,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-18 03:21:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 412 transitions. [2020-07-18 03:21:15,597 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 412 transitions. Word has length 175 [2020-07-18 03:21:15,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:21:15,597 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 412 transitions. [2020-07-18 03:21:15,597 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:21:15,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 412 transitions. [2020-07-18 03:21:17,481 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 412 transitions. [2020-07-18 03:21:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-18 03:21:17,485 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:21:17,485 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:21:17,486 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:21:17,486 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:21:17,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:21:17,486 INFO L82 PathProgramCache]: Analyzing trace with hash 552835031, now seen corresponding path program 1 times [2020-07-18 03:21:17,486 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:21:17,487 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2062104580] [2020-07-18 03:21:17,487 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:21:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:17,874 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:21:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:17,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-18 03:21:17,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-18 03:21:17,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-18 03:21:17,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-18 03:21:17,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-18 03:21:17,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-18 03:21:17,969 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-18 03:21:17,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-18 03:21:17,970 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-18 03:21:17,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-18 03:21:17,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-18 03:21:17,970 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-18 03:21:17,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-18 03:21:17,971 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-18 03:21:17,971 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-18 03:21:17,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-18 03:21:17,971 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-18 03:21:17,971 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-18 03:21:17,971 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-18 03:21:17,972 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-18 03:21:17,972 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-18 03:21:17,972 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-18 03:21:17,972 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-18 03:21:17,972 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-18 03:21:17,973 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-18 03:21:17,973 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-18 03:21:17,973 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-18 03:21:17,973 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-18 03:21:17,974 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-18 03:21:17,974 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-18 03:21:17,974 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-18 03:21:17,974 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-18 03:21:17,974 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-18 03:21:17,974 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-18 03:21:17,975 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-18 03:21:17,975 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-18 03:21:17,975 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-18 03:21:17,975 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-18 03:21:17,975 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-18 03:21:17,976 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-18 03:21:17,976 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-18 03:21:17,976 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-18 03:21:17,976 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-18 03:21:17,976 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-18 03:21:17,977 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-18 03:21:17,977 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-18 03:21:17,977 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-18 03:21:17,977 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-18 03:21:17,977 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-18 03:21:17,977 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-18 03:21:17,978 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-18 03:21:17,978 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-18 03:21:17,978 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-18 03:21:17,978 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-18 03:21:17,978 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-18 03:21:17,979 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-18 03:21:17,979 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-18 03:21:17,979 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-18 03:21:17,979 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-18 03:21:17,979 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-18 03:21:17,979 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-18 03:21:17,980 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-18 03:21:17,980 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-18 03:21:17,980 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-18 03:21:17,980 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-18 03:21:17,980 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-18 03:21:17,981 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-18 03:21:17,981 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-18 03:21:17,981 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-18 03:21:17,981 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-18 03:21:17,981 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-18 03:21:17,981 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-18 03:21:17,982 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-18 03:21:17,982 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-18 03:21:17,987 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,987 INFO L280 TraceCheckUtils]: 75: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,988 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,988 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,989 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,989 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:17,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:17,996 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:17,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,000 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-18 03:21:18,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-18 03:21:18,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-18 03:21:18,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,005 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,012 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-18 03:21:18,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,026 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-18 03:21:18,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,040 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-18 03:21:18,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-18 03:21:18,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,078 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-18 03:21:18,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,079 INFO L263 TraceCheckUtils]: 3: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-18 03:21:18,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-18 03:21:18,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-18 03:21:18,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,080 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-18 03:21:18,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,081 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-18 03:21:18,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,082 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,082 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-18 03:21:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,093 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-18 03:21:18,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-18 03:21:18,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-18 03:21:18,094 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-18 03:21:18,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,095 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,095 INFO L263 TraceCheckUtils]: 6: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-18 03:21:18,095 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,095 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-18 03:21:18,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-18 03:21:18,095 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,096 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,096 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-18 03:21:18,096 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,096 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,096 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,097 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-18 03:21:18,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,097 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,097 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,098 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-18 03:21:18,098 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,098 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-18 03:21:18,098 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-18 03:21:18,099 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-18 03:21:18,099 INFO L263 TraceCheckUtils]: 26: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-18 03:21:18,099 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,099 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-18 03:21:18,099 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,100 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-18 03:21:18,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-18 03:21:18,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-18 03:21:18,101 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:18,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-18 03:21:18,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-18 03:21:18,102 INFO L263 TraceCheckUtils]: 5: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-18 03:21:18,102 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,102 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,102 INFO L263 TraceCheckUtils]: 9: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-18 03:21:18,103 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,103 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-18 03:21:18,103 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-18 03:21:18,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,103 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-18 03:21:18,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,104 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,104 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,104 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-18 03:21:18,105 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,105 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,105 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,105 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-18 03:21:18,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-18 03:21:18,106 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-18 03:21:18,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-18 03:21:18,106 INFO L263 TraceCheckUtils]: 29: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-18 03:21:18,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,106 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-18 03:21:18,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,107 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-18 03:21:18,107 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,107 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-18 03:21:18,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:21:18,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,144 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-18 03:21:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:18,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-18 03:21:18,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-18 03:21:18,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-18 03:21:18,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,148 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-18 03:21:18,153 INFO L263 TraceCheckUtils]: 0: Hoare triple {10441#true} call ULTIMATE.init(); {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:21:18,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-18 03:21:18,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-18 03:21:18,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-18 03:21:18,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-18 03:21:18,154 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-18 03:21:18,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-18 03:21:18,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-18 03:21:18,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-18 03:21:18,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-18 03:21:18,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-18 03:21:18,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-18 03:21:18,155 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-18 03:21:18,155 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-18 03:21:18,155 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-18 03:21:18,155 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-18 03:21:18,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-18 03:21:18,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-18 03:21:18,156 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-18 03:21:18,156 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-18 03:21:18,156 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-18 03:21:18,156 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-18 03:21:18,157 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-18 03:21:18,157 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-18 03:21:18,157 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-18 03:21:18,157 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-18 03:21:18,157 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-18 03:21:18,157 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-18 03:21:18,158 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-18 03:21:18,159 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-18 03:21:18,160 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-18 03:21:18,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-18 03:21:18,162 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-18 03:21:18,162 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-18 03:21:18,162 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-18 03:21:18,162 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-18 03:21:18,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-18 03:21:18,162 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-18 03:21:18,163 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-18 03:21:18,163 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-18 03:21:18,163 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-18 03:21:18,163 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-18 03:21:18,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-18 03:21:18,164 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-18 03:21:18,164 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-18 03:21:18,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-18 03:21:18,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-18 03:21:18,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-18 03:21:18,165 INFO L280 TraceCheckUtils]: 75: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,167 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,173 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,174 INFO L280 TraceCheckUtils]: 79: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,174 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,175 INFO L263 TraceCheckUtils]: 81: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,176 INFO L280 TraceCheckUtils]: 82: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~2; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,176 INFO L280 TraceCheckUtils]: 83: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,176 INFO L263 TraceCheckUtils]: 84: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {10441#true} is VALID [2020-07-18 03:21:18,177 INFO L280 TraceCheckUtils]: 85: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,177 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,177 INFO L263 TraceCheckUtils]: 87: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_features(); {10441#true} is VALID [2020-07-18 03:21:18,177 INFO L280 TraceCheckUtils]: 88: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,178 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,178 INFO L263 TraceCheckUtils]: 90: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := valid_product(); {10441#true} is VALID [2020-07-18 03:21:18,178 INFO L280 TraceCheckUtils]: 91: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-18 03:21:18,179 INFO L280 TraceCheckUtils]: 92: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-18 03:21:18,179 INFO L280 TraceCheckUtils]: 93: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-18 03:21:18,179 INFO L280 TraceCheckUtils]: 94: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,180 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,180 INFO L280 TraceCheckUtils]: 96: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,181 INFO L280 TraceCheckUtils]: 97: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,181 INFO L280 TraceCheckUtils]: 98: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,182 INFO L280 TraceCheckUtils]: 99: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,182 INFO L263 TraceCheckUtils]: 100: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call setup(); {10441#true} is VALID [2020-07-18 03:21:18,182 INFO L280 TraceCheckUtils]: 101: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,183 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,183 INFO L263 TraceCheckUtils]: 103: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call runTest(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,184 INFO L263 TraceCheckUtils]: 104: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:21:18,184 INFO L280 TraceCheckUtils]: 105: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-18 03:21:18,184 INFO L280 TraceCheckUtils]: 106: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,185 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,185 INFO L263 TraceCheckUtils]: 108: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call test(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,186 INFO L280 TraceCheckUtils]: 109: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,186 INFO L280 TraceCheckUtils]: 110: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,187 INFO L280 TraceCheckUtils]: 111: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,187 INFO L280 TraceCheckUtils]: 112: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,188 INFO L280 TraceCheckUtils]: 113: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,188 INFO L280 TraceCheckUtils]: 114: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,189 INFO L280 TraceCheckUtils]: 115: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !false; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,189 INFO L280 TraceCheckUtils]: 116: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,190 INFO L280 TraceCheckUtils]: 117: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,190 INFO L280 TraceCheckUtils]: 118: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,191 INFO L280 TraceCheckUtils]: 119: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,191 INFO L280 TraceCheckUtils]: 120: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~6); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,192 INFO L280 TraceCheckUtils]: 121: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,192 INFO L280 TraceCheckUtils]: 122: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,193 INFO L280 TraceCheckUtils]: 123: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,193 INFO L280 TraceCheckUtils]: 124: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,194 INFO L280 TraceCheckUtils]: 125: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,194 INFO L280 TraceCheckUtils]: 126: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,195 INFO L280 TraceCheckUtils]: 127: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,195 INFO L280 TraceCheckUtils]: 128: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,196 INFO L263 TraceCheckUtils]: 129: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call startSystem(); {10591#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:21:18,196 INFO L280 TraceCheckUtils]: 130: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-18 03:21:18,196 INFO L280 TraceCheckUtils]: 131: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,197 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,197 INFO L263 TraceCheckUtils]: 133: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call timeShift(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,198 INFO L280 TraceCheckUtils]: 134: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,198 INFO L280 TraceCheckUtils]: 135: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,199 INFO L263 TraceCheckUtils]: 136: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:18,199 INFO L280 TraceCheckUtils]: 137: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-18 03:21:18,199 INFO L280 TraceCheckUtils]: 138: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-18 03:21:18,200 INFO L263 TraceCheckUtils]: 139: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:18,200 INFO L280 TraceCheckUtils]: 140: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-18 03:21:18,200 INFO L280 TraceCheckUtils]: 141: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-18 03:21:18,200 INFO L263 TraceCheckUtils]: 142: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-18 03:21:18,201 INFO L280 TraceCheckUtils]: 143: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,201 INFO L280 TraceCheckUtils]: 144: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,201 INFO L280 TraceCheckUtils]: 145: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,201 INFO L263 TraceCheckUtils]: 146: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-18 03:21:18,201 INFO L280 TraceCheckUtils]: 147: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,201 INFO L280 TraceCheckUtils]: 148: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-18 03:21:18,202 INFO L280 TraceCheckUtils]: 149: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-18 03:21:18,202 INFO L280 TraceCheckUtils]: 150: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-18 03:21:18,202 INFO L280 TraceCheckUtils]: 151: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,202 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-18 03:21:18,202 INFO L280 TraceCheckUtils]: 153: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,202 INFO L280 TraceCheckUtils]: 154: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,203 INFO L280 TraceCheckUtils]: 155: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-18 03:21:18,203 INFO L280 TraceCheckUtils]: 156: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-18 03:21:18,203 INFO L280 TraceCheckUtils]: 157: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-18 03:21:18,203 INFO L280 TraceCheckUtils]: 158: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-18 03:21:18,203 INFO L280 TraceCheckUtils]: 159: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-18 03:21:18,204 INFO L280 TraceCheckUtils]: 160: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,204 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-18 03:21:18,204 INFO L280 TraceCheckUtils]: 162: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-18 03:21:18,204 INFO L280 TraceCheckUtils]: 163: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-18 03:21:18,204 INFO L280 TraceCheckUtils]: 164: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-18 03:21:18,204 INFO L280 TraceCheckUtils]: 165: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-18 03:21:18,205 INFO L263 TraceCheckUtils]: 166: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-18 03:21:18,205 INFO L280 TraceCheckUtils]: 167: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,205 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-18 03:21:18,205 INFO L280 TraceCheckUtils]: 169: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,205 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-18 03:21:18,205 INFO L280 TraceCheckUtils]: 171: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,206 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,206 INFO L263 TraceCheckUtils]: 173: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,207 INFO L280 TraceCheckUtils]: 174: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,207 INFO L280 TraceCheckUtils]: 175: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,208 INFO L263 TraceCheckUtils]: 176: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := isMethaneLevelCritical(); {10441#true} is VALID [2020-07-18 03:21:18,208 INFO L280 TraceCheckUtils]: 177: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-18 03:21:18,208 INFO L280 TraceCheckUtils]: 178: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:21:18,209 INFO L280 TraceCheckUtils]: 179: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,210 INFO L280 TraceCheckUtils]: 180: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:21:18,210 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-18 03:21:18,211 INFO L280 TraceCheckUtils]: 182: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-18 03:21:18,211 INFO L280 TraceCheckUtils]: 183: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp~1 := #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-18 03:21:18,212 INFO L280 TraceCheckUtils]: 184: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-18 03:21:18,212 INFO L280 TraceCheckUtils]: 185: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {10442#false} is VALID [2020-07-18 03:21:18,213 INFO L263 TraceCheckUtils]: 186: Hoare triple {10442#false} call #t~ret3 := isPumpRunning(); {10441#true} is VALID [2020-07-18 03:21:18,213 INFO L280 TraceCheckUtils]: 187: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-18 03:21:18,213 INFO L280 TraceCheckUtils]: 188: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-18 03:21:18,213 INFO L280 TraceCheckUtils]: 189: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-18 03:21:18,213 INFO L280 TraceCheckUtils]: 190: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-18 03:21:18,214 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-18 03:21:18,214 INFO L280 TraceCheckUtils]: 192: Hoare triple {10442#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10442#false} is VALID [2020-07-18 03:21:18,214 INFO L280 TraceCheckUtils]: 193: Hoare triple {10442#false} ~tmp___0~0 := #t~ret3; {10442#false} is VALID [2020-07-18 03:21:18,214 INFO L280 TraceCheckUtils]: 194: Hoare triple {10442#false} havoc #t~ret3; {10442#false} is VALID [2020-07-18 03:21:18,214 INFO L280 TraceCheckUtils]: 195: Hoare triple {10442#false} assume 0 != ~tmp___0~0; {10442#false} is VALID [2020-07-18 03:21:18,215 INFO L280 TraceCheckUtils]: 196: Hoare triple {10442#false} assume 0 != ~methAndRunningLastTime~0; {10442#false} is VALID [2020-07-18 03:21:18,215 INFO L263 TraceCheckUtils]: 197: Hoare triple {10442#false} call __automaton_fail(); {10442#false} is VALID [2020-07-18 03:21:18,215 INFO L280 TraceCheckUtils]: 198: Hoare triple {10442#false} assume !false; {10442#false} is VALID [2020-07-18 03:21:18,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:21:18,267 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2062104580] [2020-07-18 03:21:18,267 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:21:18,267 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:21:18,267 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [815579056] [2020-07-18 03:21:18,268 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-18 03:21:18,268 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:21:18,268 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:21:18,473 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:18,474 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:21:18,474 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:21:18,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:21:18,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:21:18,475 INFO L87 Difference]: Start difference. First operand 382 states and 412 transitions. Second operand 11 states. [2020-07-18 03:21:19,699 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:21:32,309 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:21:32,781 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:21:33,435 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:21:34,033 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:21:34,385 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:21:34,764 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:21:35,100 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:21:36,551 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:21:55,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:55,758 INFO L93 Difference]: Finished difference Result 1119 states and 1363 transitions. [2020-07-18 03:21:55,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-18 03:21:55,758 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-18 03:21:55,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:21:55,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:21:55,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-18 03:21:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:21:55,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-18 03:21:55,783 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 927 transitions. [2020-07-18 03:21:58,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 927 edges. 927 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:58,172 INFO L225 Difference]: With dead ends: 1119 [2020-07-18 03:21:58,172 INFO L226 Difference]: Without dead ends: 852 [2020-07-18 03:21:58,174 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-18 03:21:58,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states. [2020-07-18 03:22:10,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 603. [2020-07-18 03:22:10,704 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:22:10,704 INFO L82 GeneralOperation]: Start isEquivalent. First operand 852 states. Second operand 603 states. [2020-07-18 03:22:10,704 INFO L74 IsIncluded]: Start isIncluded. First operand 852 states. Second operand 603 states. [2020-07-18 03:22:10,704 INFO L87 Difference]: Start difference. First operand 852 states. Second operand 603 states. [2020-07-18 03:22:10,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:22:10,754 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-18 03:22:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-18 03:22:10,757 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:22:10,757 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:22:10,757 INFO L74 IsIncluded]: Start isIncluded. First operand 603 states. Second operand 852 states. [2020-07-18 03:22:10,757 INFO L87 Difference]: Start difference. First operand 603 states. Second operand 852 states. [2020-07-18 03:22:10,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:22:10,803 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-18 03:22:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-18 03:22:10,806 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:22:10,806 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:22:10,806 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:22:10,806 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:22:10,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 603 states. [2020-07-18 03:22:10,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 655 transitions. [2020-07-18 03:22:10,831 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 655 transitions. Word has length 199 [2020-07-18 03:22:10,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:22:10,832 INFO L479 AbstractCegarLoop]: Abstraction has 603 states and 655 transitions. [2020-07-18 03:22:10,832 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:22:10,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 603 states and 655 transitions. [2020-07-18 03:22:14,180 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:14,181 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 655 transitions. [2020-07-18 03:22:14,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-18 03:22:14,184 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:22:14,185 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, 1, 1, 1] [2020-07-18 03:22:14,185 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:22:14,185 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:22:14,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:22:14,186 INFO L82 PathProgramCache]: Analyzing trace with hash -696133266, now seen corresponding path program 1 times [2020-07-18 03:22:14,186 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:22:14,186 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1784254748] [2020-07-18 03:22:14,186 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:22:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,548 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:22:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-18 03:22:14,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-18 03:22:14,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-18 03:22:14,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-18 03:22:14,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-18 03:22:14,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-18 03:22:14,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-18 03:22:14,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-18 03:22:14,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-18 03:22:14,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-18 03:22:14,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-18 03:22:14,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-18 03:22:14,650 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-18 03:22:14,650 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-18 03:22:14,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-18 03:22:14,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-18 03:22:14,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-18 03:22:14,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-18 03:22:14,651 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-18 03:22:14,651 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-18 03:22:14,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-18 03:22:14,652 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-18 03:22:14,652 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-18 03:22:14,652 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-18 03:22:14,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-18 03:22:14,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-18 03:22:14,653 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-18 03:22:14,653 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-18 03:22:14,653 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-18 03:22:14,654 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-18 03:22:14,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-18 03:22:14,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-18 03:22:14,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-18 03:22:14,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-18 03:22:14,655 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-18 03:22:14,655 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-18 03:22:14,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-18 03:22:14,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-18 03:22:14,656 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-18 03:22:14,656 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-18 03:22:14,656 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-18 03:22:14,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-18 03:22:14,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-18 03:22:14,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-18 03:22:14,657 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-18 03:22:14,657 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-18 03:22:14,657 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-18 03:22:14,657 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-18 03:22:14,658 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-18 03:22:14,658 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-18 03:22:14,658 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-18 03:22:14,658 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-18 03:22:14,659 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-18 03:22:14,659 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-18 03:22:14,659 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-18 03:22:14,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-18 03:22:14,660 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-18 03:22:14,660 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-18 03:22:14,660 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-18 03:22:14,660 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-18 03:22:14,661 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-18 03:22:14,661 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-18 03:22:14,661 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-18 03:22:14,661 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-18 03:22:14,661 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-18 03:22:14,662 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-18 03:22:14,662 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-18 03:22:14,662 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-18 03:22:14,662 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-18 03:22:14,663 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-18 03:22:14,663 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-18 03:22:14,663 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-18 03:22:14,663 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-18 03:22:14,663 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-18 03:22:14,664 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-18 03:22:14,664 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,665 INFO L280 TraceCheckUtils]: 76: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,665 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,666 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,666 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,675 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,679 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-18 03:22:14,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-18 03:22:14,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-18 03:22:14,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,685 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,691 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-18 03:22:14,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,709 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-18 03:22:14,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-18 03:22:14,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,727 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-18 03:22:14,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,747 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-18 03:22:14,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-18 03:22:14,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,793 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-18 03:22:14,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,794 INFO L263 TraceCheckUtils]: 3: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-18 03:22:14,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-18 03:22:14,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-18 03:22:14,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,795 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-18 03:22:14,796 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-18 03:22:14,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,796 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,796 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-18 03:22:14,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,798 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,803 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-18 03:22:14,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,805 INFO L263 TraceCheckUtils]: 2: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-18 03:22:14,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,806 INFO L263 TraceCheckUtils]: 6: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-18 03:22:14,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-18 03:22:14,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-18 03:22:14,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,808 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-18 03:22:14,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-18 03:22:14,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-18 03:22:14,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,810 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,812 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,816 INFO L263 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-18 03:22:14,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,817 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,818 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-18 03:22:14,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-18 03:22:14,821 INFO L263 TraceCheckUtils]: 2: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:14,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-18 03:22:14,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,823 INFO L263 TraceCheckUtils]: 5: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-18 03:22:14,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,824 INFO L263 TraceCheckUtils]: 9: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-18 03:22:14,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-18 03:22:14,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-18 03:22:14,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,826 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-18 03:22:14,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-18 03:22:14,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,827 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,827 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-18 03:22:14,827 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,828 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,828 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,829 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,831 INFO L280 TraceCheckUtils]: 28: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,831 INFO L263 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-18 03:22:14,831 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,832 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,832 INFO L280 TraceCheckUtils]: 32: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,833 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,833 INFO L280 TraceCheckUtils]: 34: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,834 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-18 03:22:14,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-18 03:22:14,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-18 03:22:14,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:14,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-18 03:22:14,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-18 03:22:14,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:22:14,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:22:14,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-18 03:22:14,893 INFO L263 TraceCheckUtils]: 0: Hoare triple {15853#true} call ULTIMATE.init(); {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:22:14,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-18 03:22:14,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-18 03:22:14,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-18 03:22:14,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-18 03:22:14,894 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-18 03:22:14,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-18 03:22:14,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-18 03:22:14,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-18 03:22:14,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-18 03:22:14,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-18 03:22:14,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-18 03:22:14,896 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-18 03:22:14,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-18 03:22:14,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-18 03:22:14,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-18 03:22:14,897 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-18 03:22:14,897 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-18 03:22:14,897 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-18 03:22:14,898 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-18 03:22:14,898 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-18 03:22:14,898 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-18 03:22:14,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-18 03:22:14,898 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-18 03:22:14,899 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-18 03:22:14,899 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-18 03:22:14,899 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-18 03:22:14,899 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-18 03:22:14,899 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-18 03:22:14,900 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-18 03:22:14,900 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-18 03:22:14,900 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-18 03:22:14,900 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-18 03:22:14,900 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-18 03:22:14,901 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-18 03:22:14,901 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-18 03:22:14,901 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-18 03:22:14,901 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-18 03:22:14,901 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-18 03:22:14,901 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-18 03:22:14,902 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-18 03:22:14,902 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-18 03:22:14,902 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-18 03:22:14,902 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-18 03:22:14,902 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-18 03:22:14,903 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-18 03:22:14,903 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-18 03:22:14,903 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-18 03:22:14,903 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-18 03:22:14,903 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-18 03:22:14,904 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-18 03:22:14,905 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-18 03:22:14,906 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-18 03:22:14,906 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-18 03:22:14,906 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-18 03:22:14,906 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-18 03:22:14,906 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-18 03:22:14,906 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-18 03:22:14,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-18 03:22:14,907 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-18 03:22:14,907 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-18 03:22:14,907 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-18 03:22:14,907 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-18 03:22:14,907 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-18 03:22:14,908 INFO L280 TraceCheckUtils]: 76: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,909 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,909 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,910 INFO L280 TraceCheckUtils]: 79: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,911 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,912 INFO L263 TraceCheckUtils]: 81: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,912 INFO L280 TraceCheckUtils]: 82: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,913 INFO L280 TraceCheckUtils]: 83: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,914 INFO L263 TraceCheckUtils]: 84: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_helpers(); {15853#true} is VALID [2020-07-18 03:22:14,914 INFO L280 TraceCheckUtils]: 85: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,915 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,915 INFO L263 TraceCheckUtils]: 87: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_features(); {15853#true} is VALID [2020-07-18 03:22:14,915 INFO L280 TraceCheckUtils]: 88: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,916 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,917 INFO L263 TraceCheckUtils]: 90: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {15853#true} is VALID [2020-07-18 03:22:14,917 INFO L280 TraceCheckUtils]: 91: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-18 03:22:14,917 INFO L280 TraceCheckUtils]: 92: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-18 03:22:14,918 INFO L280 TraceCheckUtils]: 93: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-18 03:22:14,918 INFO L280 TraceCheckUtils]: 94: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,919 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,920 INFO L280 TraceCheckUtils]: 96: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,920 INFO L280 TraceCheckUtils]: 97: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,921 INFO L280 TraceCheckUtils]: 98: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,922 INFO L280 TraceCheckUtils]: 99: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,922 INFO L263 TraceCheckUtils]: 100: Hoare triple {15935#(= 0 ~pumpRunning~0)} call setup(); {15853#true} is VALID [2020-07-18 03:22:14,923 INFO L280 TraceCheckUtils]: 101: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,923 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,924 INFO L263 TraceCheckUtils]: 103: Hoare triple {15935#(= 0 ~pumpRunning~0)} call runTest(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,925 INFO L263 TraceCheckUtils]: 104: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:22:14,926 INFO L280 TraceCheckUtils]: 105: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-18 03:22:14,926 INFO L280 TraceCheckUtils]: 106: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,927 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,928 INFO L263 TraceCheckUtils]: 108: Hoare triple {15935#(= 0 ~pumpRunning~0)} call test(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,929 INFO L280 TraceCheckUtils]: 109: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,929 INFO L280 TraceCheckUtils]: 110: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,930 INFO L280 TraceCheckUtils]: 111: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,931 INFO L280 TraceCheckUtils]: 112: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,932 INFO L280 TraceCheckUtils]: 113: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,933 INFO L280 TraceCheckUtils]: 114: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,933 INFO L280 TraceCheckUtils]: 115: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !false; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,934 INFO L280 TraceCheckUtils]: 116: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,935 INFO L280 TraceCheckUtils]: 117: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,936 INFO L280 TraceCheckUtils]: 118: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,936 INFO L280 TraceCheckUtils]: 119: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,937 INFO L280 TraceCheckUtils]: 120: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,938 INFO L280 TraceCheckUtils]: 121: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,939 INFO L280 TraceCheckUtils]: 122: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,939 INFO L280 TraceCheckUtils]: 123: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,940 INFO L280 TraceCheckUtils]: 124: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,941 INFO L263 TraceCheckUtils]: 125: Hoare triple {15935#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:22:14,941 INFO L280 TraceCheckUtils]: 126: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-18 03:22:14,942 INFO L280 TraceCheckUtils]: 127: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-18 03:22:14,942 INFO L280 TraceCheckUtils]: 128: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,942 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,943 INFO L280 TraceCheckUtils]: 130: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,943 INFO L280 TraceCheckUtils]: 131: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,944 INFO L280 TraceCheckUtils]: 132: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,944 INFO L280 TraceCheckUtils]: 133: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,945 INFO L263 TraceCheckUtils]: 134: Hoare triple {15935#(= 0 ~pumpRunning~0)} call startSystem(); {16008#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:22:14,945 INFO L280 TraceCheckUtils]: 135: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-18 03:22:14,945 INFO L280 TraceCheckUtils]: 136: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,946 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,947 INFO L263 TraceCheckUtils]: 138: Hoare triple {15935#(= 0 ~pumpRunning~0)} call timeShift(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,947 INFO L280 TraceCheckUtils]: 139: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,948 INFO L280 TraceCheckUtils]: 140: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,949 INFO L263 TraceCheckUtils]: 141: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:14,949 INFO L280 TraceCheckUtils]: 142: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-18 03:22:14,949 INFO L280 TraceCheckUtils]: 143: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-18 03:22:14,950 INFO L263 TraceCheckUtils]: 144: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:14,950 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-18 03:22:14,951 INFO L280 TraceCheckUtils]: 146: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,951 INFO L263 TraceCheckUtils]: 147: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-18 03:22:14,951 INFO L280 TraceCheckUtils]: 148: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,951 INFO L280 TraceCheckUtils]: 149: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,951 INFO L280 TraceCheckUtils]: 150: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,952 INFO L263 TraceCheckUtils]: 151: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-18 03:22:14,952 INFO L280 TraceCheckUtils]: 152: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,952 INFO L280 TraceCheckUtils]: 153: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-18 03:22:14,952 INFO L280 TraceCheckUtils]: 154: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-18 03:22:14,952 INFO L280 TraceCheckUtils]: 155: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-18 03:22:14,953 INFO L280 TraceCheckUtils]: 156: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,953 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-18 03:22:14,953 INFO L280 TraceCheckUtils]: 158: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-18 03:22:14,953 INFO L280 TraceCheckUtils]: 159: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,954 INFO L280 TraceCheckUtils]: 160: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-18 03:22:14,954 INFO L280 TraceCheckUtils]: 161: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-18 03:22:14,954 INFO L280 TraceCheckUtils]: 162: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-18 03:22:14,954 INFO L280 TraceCheckUtils]: 163: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-18 03:22:14,954 INFO L280 TraceCheckUtils]: 164: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-18 03:22:14,955 INFO L280 TraceCheckUtils]: 165: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,956 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,956 INFO L280 TraceCheckUtils]: 167: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,957 INFO L280 TraceCheckUtils]: 168: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,958 INFO L280 TraceCheckUtils]: 169: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,958 INFO L280 TraceCheckUtils]: 170: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,958 INFO L263 TraceCheckUtils]: 171: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-18 03:22:14,958 INFO L280 TraceCheckUtils]: 172: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,959 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,960 INFO L280 TraceCheckUtils]: 174: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,960 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,961 INFO L280 TraceCheckUtils]: 176: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,961 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,962 INFO L263 TraceCheckUtils]: 178: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,962 INFO L280 TraceCheckUtils]: 179: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,963 INFO L280 TraceCheckUtils]: 180: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,963 INFO L263 TraceCheckUtils]: 181: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret2 := isMethaneLevelCritical(); {15853#true} is VALID [2020-07-18 03:22:14,963 INFO L280 TraceCheckUtils]: 182: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-18 03:22:14,963 INFO L280 TraceCheckUtils]: 183: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-18 03:22:14,964 INFO L280 TraceCheckUtils]: 184: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-18 03:22:14,964 INFO L280 TraceCheckUtils]: 185: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-18 03:22:14,965 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,965 INFO L280 TraceCheckUtils]: 187: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,966 INFO L280 TraceCheckUtils]: 188: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,966 INFO L280 TraceCheckUtils]: 189: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,967 INFO L280 TraceCheckUtils]: 190: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:22:14,967 INFO L263 TraceCheckUtils]: 191: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {15853#true} is VALID [2020-07-18 03:22:14,967 INFO L280 TraceCheckUtils]: 192: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-18 03:22:14,968 INFO L280 TraceCheckUtils]: 193: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-18 03:22:14,968 INFO L280 TraceCheckUtils]: 194: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:22:14,969 INFO L280 TraceCheckUtils]: 195: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:22:14,970 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-18 03:22:14,970 INFO L280 TraceCheckUtils]: 197: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-18 03:22:14,971 INFO L280 TraceCheckUtils]: 198: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} ~tmp___0~0 := #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-18 03:22:14,971 INFO L280 TraceCheckUtils]: 199: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-18 03:22:14,972 INFO L280 TraceCheckUtils]: 200: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {15854#false} is VALID [2020-07-18 03:22:14,972 INFO L280 TraceCheckUtils]: 201: Hoare triple {15854#false} assume 0 != ~methAndRunningLastTime~0; {15854#false} is VALID [2020-07-18 03:22:14,972 INFO L263 TraceCheckUtils]: 202: Hoare triple {15854#false} call __automaton_fail(); {15854#false} is VALID [2020-07-18 03:22:14,972 INFO L280 TraceCheckUtils]: 203: Hoare triple {15854#false} assume !false; {15854#false} is VALID [2020-07-18 03:22:15,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:22:15,018 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1784254748] [2020-07-18 03:22:15,019 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:22:15,020 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:22:15,020 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969251052] [2020-07-18 03:22:15,021 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-18 03:22:15,022 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:22:15,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:22:15,227 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:15,228 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:22:15,228 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:22:15,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:22:15,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:22:15,229 INFO L87 Difference]: Start difference. First operand 603 states and 655 transitions. Second operand 12 states. [2020-07-18 03:22:16,550 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:22:30,391 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:30,810 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:22:31,149 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:22:31,612 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:32,498 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:33,588 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:22:34,275 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:35,477 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:22:55,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:22:55,925 INFO L93 Difference]: Finished difference Result 1470 states and 1771 transitions. [2020-07-18 03:22:55,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-18 03:22:55,925 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-18 03:22:55,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:22:55,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:22:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-18 03:22:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:22:55,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-18 03:22:55,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 977 transitions. [2020-07-18 03:22:58,037 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:58,097 INFO L225 Difference]: With dead ends: 1470 [2020-07-18 03:22:58,097 INFO L226 Difference]: Without dead ends: 982 [2020-07-18 03:22:58,099 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 417 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=452, Invalid=1270, Unknown=0, NotChecked=0, Total=1722 [2020-07-18 03:22:58,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 982 states. [2020-07-18 03:23:10,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 982 to 601. [2020-07-18 03:23:10,131 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:23:10,131 INFO L82 GeneralOperation]: Start isEquivalent. First operand 982 states. Second operand 601 states. [2020-07-18 03:23:10,131 INFO L74 IsIncluded]: Start isIncluded. First operand 982 states. Second operand 601 states. [2020-07-18 03:23:10,131 INFO L87 Difference]: Start difference. First operand 982 states. Second operand 601 states. [2020-07-18 03:23:10,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:23:10,185 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-18 03:23:10,185 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-18 03:23:10,188 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:23:10,188 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:23:10,188 INFO L74 IsIncluded]: Start isIncluded. First operand 601 states. Second operand 982 states. [2020-07-18 03:23:10,189 INFO L87 Difference]: Start difference. First operand 601 states. Second operand 982 states. [2020-07-18 03:23:10,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:23:10,229 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-18 03:23:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-18 03:23:10,232 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:23:10,232 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:23:10,232 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:23:10,232 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:23:10,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2020-07-18 03:23:10,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 651 transitions. [2020-07-18 03:23:10,254 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 651 transitions. Word has length 204 [2020-07-18 03:23:10,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:23:10,255 INFO L479 AbstractCegarLoop]: Abstraction has 601 states and 651 transitions. [2020-07-18 03:23:10,255 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:23:10,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 601 states and 651 transitions. [2020-07-18 03:23:13,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:23:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 651 transitions. [2020-07-18 03:23:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:23:13,618 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:23:13,619 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, 1, 1, 1, 1] [2020-07-18 03:23:13,619 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:23:13,619 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:23:13,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:23:13,619 INFO L82 PathProgramCache]: Analyzing trace with hash 1297525181, now seen corresponding path program 1 times [2020-07-18 03:23:13,620 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:23:13,622 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1426942260] [2020-07-18 03:23:13,622 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:23:13,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:13,921 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:23:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:13,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-18 03:23:13,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-18 03:23:13,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-18 03:23:13,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-18 03:23:13,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-18 03:23:13,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-18 03:23:13,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-18 03:23:13,972 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-18 03:23:13,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-18 03:23:13,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-18 03:23:13,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-18 03:23:13,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-18 03:23:13,972 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-18 03:23:13,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-18 03:23:13,973 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-18 03:23:13,973 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-18 03:23:13,973 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-18 03:23:13,973 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-18 03:23:13,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-18 03:23:13,974 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-18 03:23:13,974 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-18 03:23:13,974 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-18 03:23:13,974 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-18 03:23:13,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-18 03:23:13,975 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-18 03:23:13,975 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-18 03:23:13,975 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-18 03:23:13,975 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-18 03:23:13,975 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-18 03:23:13,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-18 03:23:13,976 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-18 03:23:13,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-18 03:23:13,976 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-18 03:23:13,976 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-18 03:23:13,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-18 03:23:13,977 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-18 03:23:13,977 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-18 03:23:13,977 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-18 03:23:13,977 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-18 03:23:13,977 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-18 03:23:13,977 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-18 03:23:13,978 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-18 03:23:13,978 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-18 03:23:13,978 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-18 03:23:13,978 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-18 03:23:13,978 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-18 03:23:13,978 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-18 03:23:13,979 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-18 03:23:13,979 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-18 03:23:13,979 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-18 03:23:13,979 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-18 03:23:13,979 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-18 03:23:13,980 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-18 03:23:13,980 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-18 03:23:13,980 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-18 03:23:13,980 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-18 03:23:13,980 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-18 03:23:13,980 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-18 03:23:13,981 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-18 03:23:13,981 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-18 03:23:13,981 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-18 03:23:13,981 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-18 03:23:13,981 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-18 03:23:13,981 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-18 03:23:13,982 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-18 03:23:13,982 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-18 03:23:13,982 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-18 03:23:13,982 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-18 03:23:13,982 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-18 03:23:13,983 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-18 03:23:13,983 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-18 03:23:13,983 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-18 03:23:13,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-18 03:23:13,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-18 03:23:13,983 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-18 03:23:13,984 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-18 03:23:13,984 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-18 03:23:13,984 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-18 03:23:13,984 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:13,984 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-18 03:23:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:13,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:13,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-18 03:23:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:13,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:13,992 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-18 03:23:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:13,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-18 03:23:13,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-18 03:23:13,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-18 03:23:13,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:13,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-18 03:23:13,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:13,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:13,998 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-18 03:23:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-18 03:23:14,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,008 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-18 03:23:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-18 03:23:14,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,024 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-18 03:23:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,046 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-18 03:23:14,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-18 03:23:14,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-18 03:23:14,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,176 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-18 03:23:14,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-18 03:23:14,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-18 03:23:14,177 INFO L263 TraceCheckUtils]: 3: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-18 03:23:14,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-18 03:23:14,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-18 03:23:14,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,178 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-18 03:23:14,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:23:14,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-18 03:23:14,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,182 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,186 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-18 03:23:14,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-18 03:23:14,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-18 03:23:14,186 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-18 03:23:14,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-18 03:23:14,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-18 03:23:14,187 INFO L263 TraceCheckUtils]: 6: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-18 03:23:14,187 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-18 03:23:14,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-18 03:23:14,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,188 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-18 03:23:14,188 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:23:14,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-18 03:23:14,191 INFO L280 TraceCheckUtils]: 19: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,192 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,193 INFO L280 TraceCheckUtils]: 22: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 03:23:14,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 03:23:14,194 INFO L280 TraceCheckUtils]: 25: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-18 03:23:14,195 INFO L263 TraceCheckUtils]: 26: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:14,195 INFO L280 TraceCheckUtils]: 27: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,195 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,195 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-18 03:23:14,195 INFO L280 TraceCheckUtils]: 30: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-18 03:23:14,196 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-18 03:23:14,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-18 03:23:14,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-18 03:23:14,198 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:14,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-18 03:23:14,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-18 03:23:14,198 INFO L263 TraceCheckUtils]: 5: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-18 03:23:14,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-18 03:23:14,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-18 03:23:14,199 INFO L263 TraceCheckUtils]: 9: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-18 03:23:14,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-18 03:23:14,200 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-18 03:23:14,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,200 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-18 03:23:14,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,201 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:23:14,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-18 03:23:14,203 INFO L280 TraceCheckUtils]: 22: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,204 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,205 INFO L280 TraceCheckUtils]: 26: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 03:23:14,206 INFO L280 TraceCheckUtils]: 27: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 03:23:14,206 INFO L280 TraceCheckUtils]: 28: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-18 03:23:14,206 INFO L263 TraceCheckUtils]: 29: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:14,206 INFO L280 TraceCheckUtils]: 30: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,207 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-18 03:23:14,207 INFO L280 TraceCheckUtils]: 33: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-18 03:23:14,207 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-18 03:23:14,207 INFO L280 TraceCheckUtils]: 35: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-18 03:23:14,207 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-18 03:23:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-18 03:23:14,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-18 03:23:14,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-18 03:23:14,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,211 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-18 03:23:14,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:14,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-18 03:23:14,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-18 03:23:14,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-18 03:23:14,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,216 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-18 03:23:14,220 INFO L263 TraceCheckUtils]: 0: Hoare triple {22245#true} call ULTIMATE.init(); {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:23:14,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-18 03:23:14,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-18 03:23:14,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-18 03:23:14,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-18 03:23:14,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-18 03:23:14,222 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-18 03:23:14,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-18 03:23:14,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-18 03:23:14,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-18 03:23:14,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-18 03:23:14,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-18 03:23:14,223 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-18 03:23:14,224 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-18 03:23:14,224 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-18 03:23:14,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-18 03:23:14,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-18 03:23:14,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-18 03:23:14,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-18 03:23:14,225 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-18 03:23:14,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-18 03:23:14,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-18 03:23:14,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-18 03:23:14,226 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-18 03:23:14,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-18 03:23:14,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-18 03:23:14,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-18 03:23:14,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-18 03:23:14,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-18 03:23:14,228 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-18 03:23:14,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-18 03:23:14,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-18 03:23:14,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-18 03:23:14,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-18 03:23:14,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-18 03:23:14,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-18 03:23:14,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-18 03:23:14,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-18 03:23:14,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-18 03:23:14,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-18 03:23:14,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-18 03:23:14,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-18 03:23:14,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-18 03:23:14,232 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-18 03:23:14,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-18 03:23:14,233 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-18 03:23:14,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-18 03:23:14,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-18 03:23:14,234 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-18 03:23:14,234 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-18 03:23:14,234 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-18 03:23:14,234 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-18 03:23:14,235 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-18 03:23:14,235 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-18 03:23:14,235 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-18 03:23:14,235 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-18 03:23:14,236 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-18 03:23:14,236 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-18 03:23:14,236 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-18 03:23:14,237 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-18 03:23:14,237 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-18 03:23:14,237 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-18 03:23:14,237 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-18 03:23:14,238 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-18 03:23:14,238 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-18 03:23:14,238 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-18 03:23:14,238 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-18 03:23:14,239 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-18 03:23:14,239 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-18 03:23:14,239 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-18 03:23:14,239 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-18 03:23:14,240 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-18 03:23:14,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-18 03:23:14,240 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-18 03:23:14,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,241 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-18 03:23:14,241 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-18 03:23:14,241 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,242 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-18 03:23:14,242 INFO L280 TraceCheckUtils]: 79: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,242 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-18 03:23:14,243 INFO L263 TraceCheckUtils]: 81: Hoare triple {22245#true} call #t~ret74 := main(); {22245#true} is VALID [2020-07-18 03:23:14,243 INFO L280 TraceCheckUtils]: 82: Hoare triple {22245#true} havoc ~retValue_acc~2; {22245#true} is VALID [2020-07-18 03:23:14,243 INFO L280 TraceCheckUtils]: 83: Hoare triple {22245#true} havoc ~tmp~0; {22245#true} is VALID [2020-07-18 03:23:14,243 INFO L263 TraceCheckUtils]: 84: Hoare triple {22245#true} call select_helpers(); {22245#true} is VALID [2020-07-18 03:23:14,244 INFO L280 TraceCheckUtils]: 85: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,244 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-18 03:23:14,244 INFO L263 TraceCheckUtils]: 87: Hoare triple {22245#true} call select_features(); {22245#true} is VALID [2020-07-18 03:23:14,245 INFO L280 TraceCheckUtils]: 88: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,245 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-18 03:23:14,245 INFO L263 TraceCheckUtils]: 90: Hoare triple {22245#true} call #t~ret1 := valid_product(); {22245#true} is VALID [2020-07-18 03:23:14,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-18 03:23:14,246 INFO L280 TraceCheckUtils]: 92: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-18 03:23:14,246 INFO L280 TraceCheckUtils]: 93: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-18 03:23:14,246 INFO L280 TraceCheckUtils]: 94: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,246 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-18 03:23:14,247 INFO L280 TraceCheckUtils]: 96: Hoare triple {22245#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,247 INFO L280 TraceCheckUtils]: 97: Hoare triple {22245#true} ~tmp~0 := #t~ret1; {22245#true} is VALID [2020-07-18 03:23:14,247 INFO L280 TraceCheckUtils]: 98: Hoare triple {22245#true} havoc #t~ret1; {22245#true} is VALID [2020-07-18 03:23:14,248 INFO L280 TraceCheckUtils]: 99: Hoare triple {22245#true} assume 0 != ~tmp~0; {22245#true} is VALID [2020-07-18 03:23:14,248 INFO L263 TraceCheckUtils]: 100: Hoare triple {22245#true} call setup(); {22245#true} is VALID [2020-07-18 03:23:14,248 INFO L280 TraceCheckUtils]: 101: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,248 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-18 03:23:14,249 INFO L263 TraceCheckUtils]: 103: Hoare triple {22245#true} call runTest(); {22245#true} is VALID [2020-07-18 03:23:14,252 INFO L263 TraceCheckUtils]: 104: Hoare triple {22245#true} call __utac_acc__Specification2_spec__1(); {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:23:14,253 INFO L280 TraceCheckUtils]: 105: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-18 03:23:14,253 INFO L280 TraceCheckUtils]: 106: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,253 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-18 03:23:14,253 INFO L263 TraceCheckUtils]: 108: Hoare triple {22245#true} call test(); {22245#true} is VALID [2020-07-18 03:23:14,254 INFO L280 TraceCheckUtils]: 109: Hoare triple {22245#true} havoc ~splverifierCounter~0; {22245#true} is VALID [2020-07-18 03:23:14,254 INFO L280 TraceCheckUtils]: 110: Hoare triple {22245#true} havoc ~tmp~6; {22245#true} is VALID [2020-07-18 03:23:14,254 INFO L280 TraceCheckUtils]: 111: Hoare triple {22245#true} havoc ~tmp___0~3; {22245#true} is VALID [2020-07-18 03:23:14,255 INFO L280 TraceCheckUtils]: 112: Hoare triple {22245#true} havoc ~tmp___1~0; {22245#true} is VALID [2020-07-18 03:23:14,255 INFO L280 TraceCheckUtils]: 113: Hoare triple {22245#true} havoc ~tmp___2~0; {22245#true} is VALID [2020-07-18 03:23:14,255 INFO L280 TraceCheckUtils]: 114: Hoare triple {22245#true} ~splverifierCounter~0 := 0; {22245#true} is VALID [2020-07-18 03:23:14,255 INFO L280 TraceCheckUtils]: 115: Hoare triple {22245#true} assume !false; {22245#true} is VALID [2020-07-18 03:23:14,256 INFO L280 TraceCheckUtils]: 116: Hoare triple {22245#true} assume ~splverifierCounter~0 < 4; {22245#true} is VALID [2020-07-18 03:23:14,256 INFO L280 TraceCheckUtils]: 117: Hoare triple {22245#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,256 INFO L280 TraceCheckUtils]: 118: Hoare triple {22245#true} ~tmp~6 := #t~nondet35; {22245#true} is VALID [2020-07-18 03:23:14,257 INFO L280 TraceCheckUtils]: 119: Hoare triple {22245#true} havoc #t~nondet35; {22245#true} is VALID [2020-07-18 03:23:14,257 INFO L280 TraceCheckUtils]: 120: Hoare triple {22245#true} assume !(0 != ~tmp~6); {22245#true} is VALID [2020-07-18 03:23:14,257 INFO L280 TraceCheckUtils]: 121: Hoare triple {22245#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,257 INFO L280 TraceCheckUtils]: 122: Hoare triple {22245#true} ~tmp___0~3 := #t~nondet36; {22245#true} is VALID [2020-07-18 03:23:14,258 INFO L280 TraceCheckUtils]: 123: Hoare triple {22245#true} havoc #t~nondet36; {22245#true} is VALID [2020-07-18 03:23:14,258 INFO L280 TraceCheckUtils]: 124: Hoare triple {22245#true} assume 0 != ~tmp___0~3; {22245#true} is VALID [2020-07-18 03:23:14,260 INFO L263 TraceCheckUtils]: 125: Hoare triple {22245#true} call changeMethaneLevel(); {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:23:14,260 INFO L280 TraceCheckUtils]: 126: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-18 03:23:14,260 INFO L280 TraceCheckUtils]: 127: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,260 INFO L280 TraceCheckUtils]: 128: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,261 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-18 03:23:14,261 INFO L280 TraceCheckUtils]: 130: Hoare triple {22245#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,261 INFO L280 TraceCheckUtils]: 131: Hoare triple {22245#true} ~tmp___2~0 := #t~nondet37; {22245#true} is VALID [2020-07-18 03:23:14,262 INFO L280 TraceCheckUtils]: 132: Hoare triple {22245#true} havoc #t~nondet37; {22245#true} is VALID [2020-07-18 03:23:14,262 INFO L280 TraceCheckUtils]: 133: Hoare triple {22245#true} assume 0 != ~tmp___2~0; {22245#true} is VALID [2020-07-18 03:23:14,263 INFO L263 TraceCheckUtils]: 134: Hoare triple {22245#true} call startSystem(); {22398#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:23:14,263 INFO L280 TraceCheckUtils]: 135: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,263 INFO L280 TraceCheckUtils]: 136: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,264 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-18 03:23:14,264 INFO L263 TraceCheckUtils]: 138: Hoare triple {22245#true} call timeShift(); {22245#true} is VALID [2020-07-18 03:23:14,264 INFO L280 TraceCheckUtils]: 139: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-18 03:23:14,264 INFO L280 TraceCheckUtils]: 140: Hoare triple {22245#true} assume 0 != ~systemActive~0; {22245#true} is VALID [2020-07-18 03:23:14,265 INFO L263 TraceCheckUtils]: 141: Hoare triple {22245#true} call processEnvironment(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:14,265 INFO L280 TraceCheckUtils]: 142: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-18 03:23:14,266 INFO L280 TraceCheckUtils]: 143: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-18 03:23:14,267 INFO L263 TraceCheckUtils]: 144: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:14,267 INFO L280 TraceCheckUtils]: 145: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-18 03:23:14,267 INFO L280 TraceCheckUtils]: 146: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-18 03:23:14,267 INFO L263 TraceCheckUtils]: 147: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-18 03:23:14,268 INFO L280 TraceCheckUtils]: 148: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-18 03:23:14,268 INFO L280 TraceCheckUtils]: 149: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,268 INFO L280 TraceCheckUtils]: 150: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-18 03:23:14,269 INFO L263 TraceCheckUtils]: 151: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-18 03:23:14,269 INFO L280 TraceCheckUtils]: 152: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,269 INFO L280 TraceCheckUtils]: 153: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-18 03:23:14,269 INFO L280 TraceCheckUtils]: 154: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-18 03:23:14,270 INFO L280 TraceCheckUtils]: 155: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-18 03:23:14,270 INFO L280 TraceCheckUtils]: 156: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,270 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-18 03:23:14,271 INFO L280 TraceCheckUtils]: 158: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-18 03:23:14,271 INFO L280 TraceCheckUtils]: 159: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,271 INFO L280 TraceCheckUtils]: 160: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-18 03:23:14,271 INFO L280 TraceCheckUtils]: 161: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-18 03:23:14,273 INFO L280 TraceCheckUtils]: 162: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:23:14,274 INFO L280 TraceCheckUtils]: 163: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-18 03:23:14,274 INFO L280 TraceCheckUtils]: 164: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,275 INFO L280 TraceCheckUtils]: 165: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:23:14,277 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,277 INFO L280 TraceCheckUtils]: 167: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 03:23:14,278 INFO L280 TraceCheckUtils]: 168: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 03:23:14,279 INFO L280 TraceCheckUtils]: 169: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 03:23:14,280 INFO L280 TraceCheckUtils]: 170: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-18 03:23:14,280 INFO L263 TraceCheckUtils]: 171: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:14,280 INFO L280 TraceCheckUtils]: 172: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-18 03:23:14,280 INFO L280 TraceCheckUtils]: 173: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,281 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-18 03:23:14,281 INFO L280 TraceCheckUtils]: 175: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-18 03:23:14,281 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-18 03:23:14,281 INFO L280 TraceCheckUtils]: 177: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-18 03:23:14,282 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-18 03:23:14,282 INFO L263 TraceCheckUtils]: 179: Hoare triple {22246#false} call __utac_acc__Specification2_spec__2(); {22246#false} is VALID [2020-07-18 03:23:14,282 INFO L280 TraceCheckUtils]: 180: Hoare triple {22246#false} havoc ~tmp~1; {22246#false} is VALID [2020-07-18 03:23:14,282 INFO L280 TraceCheckUtils]: 181: Hoare triple {22246#false} havoc ~tmp___0~0; {22246#false} is VALID [2020-07-18 03:23:14,283 INFO L263 TraceCheckUtils]: 182: Hoare triple {22246#false} call #t~ret2 := isMethaneLevelCritical(); {22245#true} is VALID [2020-07-18 03:23:14,283 INFO L280 TraceCheckUtils]: 183: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-18 03:23:14,283 INFO L280 TraceCheckUtils]: 184: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-18 03:23:14,284 INFO L280 TraceCheckUtils]: 185: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-18 03:23:14,284 INFO L280 TraceCheckUtils]: 186: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,284 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-18 03:23:14,284 INFO L280 TraceCheckUtils]: 188: Hoare triple {22246#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22246#false} is VALID [2020-07-18 03:23:14,285 INFO L280 TraceCheckUtils]: 189: Hoare triple {22246#false} ~tmp~1 := #t~ret2; {22246#false} is VALID [2020-07-18 03:23:14,285 INFO L280 TraceCheckUtils]: 190: Hoare triple {22246#false} havoc #t~ret2; {22246#false} is VALID [2020-07-18 03:23:14,285 INFO L280 TraceCheckUtils]: 191: Hoare triple {22246#false} assume 0 != ~tmp~1; {22246#false} is VALID [2020-07-18 03:23:14,286 INFO L263 TraceCheckUtils]: 192: Hoare triple {22246#false} call #t~ret3 := isPumpRunning(); {22245#true} is VALID [2020-07-18 03:23:14,286 INFO L280 TraceCheckUtils]: 193: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-18 03:23:14,286 INFO L280 TraceCheckUtils]: 194: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-18 03:23:14,286 INFO L280 TraceCheckUtils]: 195: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-18 03:23:14,287 INFO L280 TraceCheckUtils]: 196: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-18 03:23:14,287 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-18 03:23:14,287 INFO L280 TraceCheckUtils]: 198: Hoare triple {22246#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22246#false} is VALID [2020-07-18 03:23:14,287 INFO L280 TraceCheckUtils]: 199: Hoare triple {22246#false} ~tmp___0~0 := #t~ret3; {22246#false} is VALID [2020-07-18 03:23:14,288 INFO L280 TraceCheckUtils]: 200: Hoare triple {22246#false} havoc #t~ret3; {22246#false} is VALID [2020-07-18 03:23:14,288 INFO L280 TraceCheckUtils]: 201: Hoare triple {22246#false} assume 0 != ~tmp___0~0; {22246#false} is VALID [2020-07-18 03:23:14,288 INFO L280 TraceCheckUtils]: 202: Hoare triple {22246#false} assume 0 != ~methAndRunningLastTime~0; {22246#false} is VALID [2020-07-18 03:23:14,289 INFO L263 TraceCheckUtils]: 203: Hoare triple {22246#false} call __automaton_fail(); {22246#false} is VALID [2020-07-18 03:23:14,289 INFO L280 TraceCheckUtils]: 204: Hoare triple {22246#false} assume !false; {22246#false} is VALID [2020-07-18 03:23:14,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:23:14,355 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1426942260] [2020-07-18 03:23:14,355 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:23:14,355 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:23:14,355 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821036677] [2020-07-18 03:23:14,356 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-18 03:23:14,360 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:23:14,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:23:14,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:23:14,623 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:23:14,623 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:23:14,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:23:14,624 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:23:14,624 INFO L87 Difference]: Start difference. First operand 601 states and 651 transitions. Second operand 12 states. [2020-07-18 03:23:24,339 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:23:24,777 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:23:25,205 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 03:23:25,789 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:23:26,375 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:23:26,796 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:23:52,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:23:52,128 INFO L93 Difference]: Finished difference Result 1478 states and 1791 transitions. [2020-07-18 03:23:52,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-18 03:23:52,128 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-18 03:23:52,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:23:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:23:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-18 03:23:52,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:23:52,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-18 03:23:52,143 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 793 transitions. [2020-07-18 03:23:53,877 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:23:53,918 INFO L225 Difference]: With dead ends: 1478 [2020-07-18 03:23:53,918 INFO L226 Difference]: Without dead ends: 992 [2020-07-18 03:23:53,919 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-18 03:23:53,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 992 states. [2020-07-18 03:24:05,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 992 to 617. [2020-07-18 03:24:05,998 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:24:05,999 INFO L82 GeneralOperation]: Start isEquivalent. First operand 992 states. Second operand 617 states. [2020-07-18 03:24:05,999 INFO L74 IsIncluded]: Start isIncluded. First operand 992 states. Second operand 617 states. [2020-07-18 03:24:05,999 INFO L87 Difference]: Start difference. First operand 992 states. Second operand 617 states. [2020-07-18 03:24:06,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:24:06,041 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-18 03:24:06,041 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-18 03:24:06,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:24:06,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:24:06,044 INFO L74 IsIncluded]: Start isIncluded. First operand 617 states. Second operand 992 states. [2020-07-18 03:24:06,044 INFO L87 Difference]: Start difference. First operand 617 states. Second operand 992 states. [2020-07-18 03:24:06,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:24:06,109 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-18 03:24:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-18 03:24:06,112 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:24:06,112 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:24:06,112 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:24:06,112 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:24:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 617 states. [2020-07-18 03:24:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 667 transitions. [2020-07-18 03:24:06,140 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 667 transitions. Word has length 205 [2020-07-18 03:24:06,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:24:06,140 INFO L479 AbstractCegarLoop]: Abstraction has 617 states and 667 transitions. [2020-07-18 03:24:06,140 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:24:06,141 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 617 states and 667 transitions. [2020-07-18 03:24:09,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:24:09,623 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 667 transitions. [2020-07-18 03:24:09,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:24:09,629 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:24:09,630 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, 1, 1, 1, 1] [2020-07-18 03:24:09,630 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:24:09,630 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:24:09,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:24:09,630 INFO L82 PathProgramCache]: Analyzing trace with hash 1172320797, now seen corresponding path program 1 times [2020-07-18 03:24:09,630 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:24:09,631 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [886848170] [2020-07-18 03:24:09,631 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:24:09,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:09,984 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:24:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-18 03:24:10,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-18 03:24:10,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-18 03:24:10,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-18 03:24:10,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-18 03:24:10,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-18 03:24:10,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-18 03:24:10,044 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-18 03:24:10,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-18 03:24:10,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-18 03:24:10,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-18 03:24:10,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-18 03:24:10,045 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-18 03:24:10,045 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-18 03:24:10,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-18 03:24:10,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-18 03:24:10,046 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-18 03:24:10,046 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-18 03:24:10,046 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-18 03:24:10,046 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-18 03:24:10,047 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-18 03:24:10,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-18 03:24:10,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-18 03:24:10,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-18 03:24:10,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-18 03:24:10,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-18 03:24:10,048 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-18 03:24:10,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-18 03:24:10,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-18 03:24:10,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-18 03:24:10,049 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-18 03:24:10,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-18 03:24:10,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-18 03:24:10,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-18 03:24:10,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-18 03:24:10,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-18 03:24:10,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-18 03:24:10,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-18 03:24:10,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-18 03:24:10,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-18 03:24:10,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-18 03:24:10,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-18 03:24:10,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-18 03:24:10,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-18 03:24:10,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-18 03:24:10,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-18 03:24:10,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-18 03:24:10,052 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-18 03:24:10,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-18 03:24:10,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-18 03:24:10,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-18 03:24:10,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-18 03:24:10,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-18 03:24:10,053 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-18 03:24:10,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-18 03:24:10,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-18 03:24:10,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-18 03:24:10,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-18 03:24:10,054 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-18 03:24:10,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-18 03:24:10,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-18 03:24:10,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-18 03:24:10,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-18 03:24:10,055 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-18 03:24:10,055 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-18 03:24:10,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-18 03:24:10,056 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-18 03:24:10,056 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-18 03:24:10,056 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-18 03:24:10,056 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-18 03:24:10,057 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-18 03:24:10,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-18 03:24:10,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,057 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,057 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,058 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,058 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-18 03:24:10,058 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,058 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-18 03:24:10,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,064 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-18 03:24:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,066 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-18 03:24:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-18 03:24:10,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 03:24:10,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:24:10,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:24:10,116 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:24:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-18 03:24:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,134 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-18 03:24:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-18 03:24:10,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,149 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-18 03:24:10,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,165 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-18 03:24:10,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-18 03:24:10,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-18 03:24:10,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:24:10,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,287 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-18 03:24:10,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-18 03:24:10,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-18 03:24:10,288 INFO L263 TraceCheckUtils]: 3: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-18 03:24:10,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-18 03:24:10,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-18 03:24:10,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:24:10,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,291 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,293 INFO L280 TraceCheckUtils]: 13: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-18 03:24:10,293 INFO L280 TraceCheckUtils]: 14: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-18 03:24:10,294 INFO L280 TraceCheckUtils]: 15: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-18 03:24:10,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-18 03:24:10,294 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,294 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-18 03:24:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,298 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-18 03:24:10,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-18 03:24:10,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-18 03:24:10,299 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-18 03:24:10,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-18 03:24:10,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-18 03:24:10,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-18 03:24:10,300 INFO L263 TraceCheckUtils]: 6: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-18 03:24:10,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-18 03:24:10,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-18 03:24:10,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:24:10,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,303 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,305 INFO L280 TraceCheckUtils]: 15: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-18 03:24:10,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-18 03:24:10,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-18 03:24:10,306 INFO L280 TraceCheckUtils]: 19: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-18 03:24:10,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,306 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-18 03:24:10,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-18 03:24:10,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-18 03:24:10,307 INFO L280 TraceCheckUtils]: 24: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-18 03:24:10,307 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-18 03:24:10,307 INFO L263 TraceCheckUtils]: 26: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:10,307 INFO L280 TraceCheckUtils]: 27: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,308 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-18 03:24:10,308 INFO L280 TraceCheckUtils]: 30: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,308 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-18 03:24:10,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-18 03:24:10,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-18 03:24:10,309 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:10,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-18 03:24:10,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-18 03:24:10,310 INFO L263 TraceCheckUtils]: 5: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-18 03:24:10,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-18 03:24:10,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-18 03:24:10,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-18 03:24:10,311 INFO L263 TraceCheckUtils]: 9: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-18 03:24:10,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-18 03:24:10,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-18 03:24:10,312 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:24:10,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,313 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,314 INFO L280 TraceCheckUtils]: 17: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,315 INFO L280 TraceCheckUtils]: 18: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-18 03:24:10,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-18 03:24:10,316 INFO L280 TraceCheckUtils]: 21: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-18 03:24:10,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-18 03:24:10,316 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,316 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-18 03:24:10,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-18 03:24:10,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-18 03:24:10,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-18 03:24:10,317 INFO L280 TraceCheckUtils]: 28: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-18 03:24:10,317 INFO L263 TraceCheckUtils]: 29: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:10,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,317 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,318 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-18 03:24:10,318 INFO L280 TraceCheckUtils]: 33: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,318 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-18 03:24:10,318 INFO L280 TraceCheckUtils]: 35: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,318 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-18 03:24:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-18 03:24:10,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-18 03:24:10,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-18 03:24:10,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,324 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-18 03:24:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:10,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-18 03:24:10,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-18 03:24:10,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-18 03:24:10,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-18 03:24:10,331 INFO L263 TraceCheckUtils]: 0: Hoare triple {28678#true} call ULTIMATE.init(); {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:24:10,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-18 03:24:10,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-18 03:24:10,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-18 03:24:10,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-18 03:24:10,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-18 03:24:10,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-18 03:24:10,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-18 03:24:10,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-18 03:24:10,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-18 03:24:10,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-18 03:24:10,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-18 03:24:10,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-18 03:24:10,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-18 03:24:10,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-18 03:24:10,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-18 03:24:10,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-18 03:24:10,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-18 03:24:10,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-18 03:24:10,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-18 03:24:10,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-18 03:24:10,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-18 03:24:10,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-18 03:24:10,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-18 03:24:10,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-18 03:24:10,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-18 03:24:10,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-18 03:24:10,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-18 03:24:10,336 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-18 03:24:10,336 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-18 03:24:10,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-18 03:24:10,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-18 03:24:10,337 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-18 03:24:10,337 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-18 03:24:10,337 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-18 03:24:10,337 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-18 03:24:10,337 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-18 03:24:10,338 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-18 03:24:10,338 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-18 03:24:10,338 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-18 03:24:10,338 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-18 03:24:10,338 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-18 03:24:10,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-18 03:24:10,339 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-18 03:24:10,339 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-18 03:24:10,339 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-18 03:24:10,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-18 03:24:10,339 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-18 03:24:10,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-18 03:24:10,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-18 03:24:10,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-18 03:24:10,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-18 03:24:10,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-18 03:24:10,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-18 03:24:10,341 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-18 03:24:10,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-18 03:24:10,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-18 03:24:10,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-18 03:24:10,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-18 03:24:10,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-18 03:24:10,342 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-18 03:24:10,342 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-18 03:24:10,343 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-18 03:24:10,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-18 03:24:10,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-18 03:24:10,343 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-18 03:24:10,343 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-18 03:24:10,343 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L280 TraceCheckUtils]: 79: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,344 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-18 03:24:10,345 INFO L263 TraceCheckUtils]: 81: Hoare triple {28678#true} call #t~ret74 := main(); {28678#true} is VALID [2020-07-18 03:24:10,345 INFO L280 TraceCheckUtils]: 82: Hoare triple {28678#true} havoc ~retValue_acc~2; {28678#true} is VALID [2020-07-18 03:24:10,345 INFO L280 TraceCheckUtils]: 83: Hoare triple {28678#true} havoc ~tmp~0; {28678#true} is VALID [2020-07-18 03:24:10,345 INFO L263 TraceCheckUtils]: 84: Hoare triple {28678#true} call select_helpers(); {28678#true} is VALID [2020-07-18 03:24:10,345 INFO L280 TraceCheckUtils]: 85: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,345 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-18 03:24:10,346 INFO L263 TraceCheckUtils]: 87: Hoare triple {28678#true} call select_features(); {28678#true} is VALID [2020-07-18 03:24:10,346 INFO L280 TraceCheckUtils]: 88: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,346 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-18 03:24:10,346 INFO L263 TraceCheckUtils]: 90: Hoare triple {28678#true} call #t~ret1 := valid_product(); {28678#true} is VALID [2020-07-18 03:24:10,346 INFO L280 TraceCheckUtils]: 91: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-18 03:24:10,350 INFO L280 TraceCheckUtils]: 92: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 03:24:10,351 INFO L280 TraceCheckUtils]: 93: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:24:10,352 INFO L280 TraceCheckUtils]: 94: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:24:10,352 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:24:10,353 INFO L280 TraceCheckUtils]: 96: Hoare triple {28769#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:24:10,354 INFO L280 TraceCheckUtils]: 97: Hoare triple {28769#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:24:10,354 INFO L280 TraceCheckUtils]: 98: Hoare triple {28770#(= 1 main_~tmp~0)} havoc #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:24:10,354 INFO L280 TraceCheckUtils]: 99: Hoare triple {28770#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {28678#true} is VALID [2020-07-18 03:24:10,354 INFO L263 TraceCheckUtils]: 100: Hoare triple {28678#true} call setup(); {28678#true} is VALID [2020-07-18 03:24:10,354 INFO L280 TraceCheckUtils]: 101: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,355 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-18 03:24:10,355 INFO L263 TraceCheckUtils]: 103: Hoare triple {28678#true} call runTest(); {28678#true} is VALID [2020-07-18 03:24:10,355 INFO L263 TraceCheckUtils]: 104: Hoare triple {28678#true} call __utac_acc__Specification2_spec__1(); {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:24:10,356 INFO L280 TraceCheckUtils]: 105: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,356 INFO L280 TraceCheckUtils]: 106: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,356 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-18 03:24:10,356 INFO L263 TraceCheckUtils]: 108: Hoare triple {28678#true} call test(); {28678#true} is VALID [2020-07-18 03:24:10,356 INFO L280 TraceCheckUtils]: 109: Hoare triple {28678#true} havoc ~splverifierCounter~0; {28678#true} is VALID [2020-07-18 03:24:10,356 INFO L280 TraceCheckUtils]: 110: Hoare triple {28678#true} havoc ~tmp~6; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 111: Hoare triple {28678#true} havoc ~tmp___0~3; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 112: Hoare triple {28678#true} havoc ~tmp___1~0; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 113: Hoare triple {28678#true} havoc ~tmp___2~0; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 114: Hoare triple {28678#true} ~splverifierCounter~0 := 0; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 115: Hoare triple {28678#true} assume !false; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 116: Hoare triple {28678#true} assume ~splverifierCounter~0 < 4; {28678#true} is VALID [2020-07-18 03:24:10,357 INFO L280 TraceCheckUtils]: 117: Hoare triple {28678#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {28678#true} is VALID [2020-07-18 03:24:10,358 INFO L280 TraceCheckUtils]: 118: Hoare triple {28678#true} ~tmp~6 := #t~nondet35; {28678#true} is VALID [2020-07-18 03:24:10,358 INFO L280 TraceCheckUtils]: 119: Hoare triple {28678#true} havoc #t~nondet35; {28678#true} is VALID [2020-07-18 03:24:10,358 INFO L280 TraceCheckUtils]: 120: Hoare triple {28678#true} assume !(0 != ~tmp~6); {28678#true} is VALID [2020-07-18 03:24:10,358 INFO L280 TraceCheckUtils]: 121: Hoare triple {28678#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {28678#true} is VALID [2020-07-18 03:24:10,358 INFO L280 TraceCheckUtils]: 122: Hoare triple {28678#true} ~tmp___0~3 := #t~nondet36; {28678#true} is VALID [2020-07-18 03:24:10,358 INFO L280 TraceCheckUtils]: 123: Hoare triple {28678#true} havoc #t~nondet36; {28678#true} is VALID [2020-07-18 03:24:10,359 INFO L280 TraceCheckUtils]: 124: Hoare triple {28678#true} assume 0 != ~tmp___0~3; {28678#true} is VALID [2020-07-18 03:24:10,359 INFO L263 TraceCheckUtils]: 125: Hoare triple {28678#true} call changeMethaneLevel(); {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:24:10,359 INFO L280 TraceCheckUtils]: 126: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-18 03:24:10,359 INFO L280 TraceCheckUtils]: 127: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,360 INFO L280 TraceCheckUtils]: 128: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,360 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-18 03:24:10,360 INFO L280 TraceCheckUtils]: 130: Hoare triple {28678#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {28678#true} is VALID [2020-07-18 03:24:10,360 INFO L280 TraceCheckUtils]: 131: Hoare triple {28678#true} ~tmp___2~0 := #t~nondet37; {28678#true} is VALID [2020-07-18 03:24:10,360 INFO L280 TraceCheckUtils]: 132: Hoare triple {28678#true} havoc #t~nondet37; {28678#true} is VALID [2020-07-18 03:24:10,360 INFO L280 TraceCheckUtils]: 133: Hoare triple {28678#true} assume 0 != ~tmp___2~0; {28678#true} is VALID [2020-07-18 03:24:10,361 INFO L263 TraceCheckUtils]: 134: Hoare triple {28678#true} call startSystem(); {28835#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:24:10,361 INFO L280 TraceCheckUtils]: 135: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,361 INFO L280 TraceCheckUtils]: 136: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,362 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-18 03:24:10,362 INFO L263 TraceCheckUtils]: 138: Hoare triple {28678#true} call timeShift(); {28678#true} is VALID [2020-07-18 03:24:10,362 INFO L280 TraceCheckUtils]: 139: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-18 03:24:10,362 INFO L280 TraceCheckUtils]: 140: Hoare triple {28678#true} assume 0 != ~systemActive~0; {28678#true} is VALID [2020-07-18 03:24:10,363 INFO L263 TraceCheckUtils]: 141: Hoare triple {28678#true} call processEnvironment(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:10,363 INFO L280 TraceCheckUtils]: 142: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-18 03:24:10,363 INFO L280 TraceCheckUtils]: 143: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-18 03:24:10,364 INFO L263 TraceCheckUtils]: 144: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:10,365 INFO L280 TraceCheckUtils]: 145: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-18 03:24:10,365 INFO L280 TraceCheckUtils]: 146: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-18 03:24:10,365 INFO L263 TraceCheckUtils]: 147: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-18 03:24:10,365 INFO L280 TraceCheckUtils]: 148: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-18 03:24:10,365 INFO L280 TraceCheckUtils]: 149: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-18 03:24:10,365 INFO L280 TraceCheckUtils]: 150: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-18 03:24:10,366 INFO L263 TraceCheckUtils]: 151: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-18 03:24:10,366 INFO L280 TraceCheckUtils]: 152: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-18 03:24:10,366 INFO L280 TraceCheckUtils]: 153: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-18 03:24:10,367 INFO L280 TraceCheckUtils]: 154: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:24:10,367 INFO L280 TraceCheckUtils]: 155: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,368 INFO L280 TraceCheckUtils]: 156: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:24:10,368 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,369 INFO L280 TraceCheckUtils]: 158: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 03:24:10,369 INFO L280 TraceCheckUtils]: 159: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,370 INFO L280 TraceCheckUtils]: 160: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 03:24:10,370 INFO L280 TraceCheckUtils]: 161: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-18 03:24:10,371 INFO L280 TraceCheckUtils]: 162: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-18 03:24:10,371 INFO L280 TraceCheckUtils]: 163: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-18 03:24:10,371 INFO L280 TraceCheckUtils]: 164: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-18 03:24:10,371 INFO L280 TraceCheckUtils]: 165: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,371 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-18 03:24:10,372 INFO L280 TraceCheckUtils]: 167: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-18 03:24:10,372 INFO L280 TraceCheckUtils]: 168: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-18 03:24:10,372 INFO L280 TraceCheckUtils]: 169: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-18 03:24:10,372 INFO L280 TraceCheckUtils]: 170: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-18 03:24:10,372 INFO L263 TraceCheckUtils]: 171: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:10,372 INFO L280 TraceCheckUtils]: 172: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-18 03:24:10,373 INFO L280 TraceCheckUtils]: 173: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,373 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-18 03:24:10,373 INFO L280 TraceCheckUtils]: 175: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,373 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-18 03:24:10,373 INFO L280 TraceCheckUtils]: 177: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-18 03:24:10,373 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-18 03:24:10,374 INFO L263 TraceCheckUtils]: 179: Hoare triple {28679#false} call __utac_acc__Specification2_spec__2(); {28679#false} is VALID [2020-07-18 03:24:10,374 INFO L280 TraceCheckUtils]: 180: Hoare triple {28679#false} havoc ~tmp~1; {28679#false} is VALID [2020-07-18 03:24:10,374 INFO L280 TraceCheckUtils]: 181: Hoare triple {28679#false} havoc ~tmp___0~0; {28679#false} is VALID [2020-07-18 03:24:10,374 INFO L263 TraceCheckUtils]: 182: Hoare triple {28679#false} call #t~ret2 := isMethaneLevelCritical(); {28678#true} is VALID [2020-07-18 03:24:10,374 INFO L280 TraceCheckUtils]: 183: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-18 03:24:10,374 INFO L280 TraceCheckUtils]: 184: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-18 03:24:10,375 INFO L280 TraceCheckUtils]: 185: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-18 03:24:10,375 INFO L280 TraceCheckUtils]: 186: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,375 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-18 03:24:10,375 INFO L280 TraceCheckUtils]: 188: Hoare triple {28679#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28679#false} is VALID [2020-07-18 03:24:10,375 INFO L280 TraceCheckUtils]: 189: Hoare triple {28679#false} ~tmp~1 := #t~ret2; {28679#false} is VALID [2020-07-18 03:24:10,376 INFO L280 TraceCheckUtils]: 190: Hoare triple {28679#false} havoc #t~ret2; {28679#false} is VALID [2020-07-18 03:24:10,376 INFO L280 TraceCheckUtils]: 191: Hoare triple {28679#false} assume 0 != ~tmp~1; {28679#false} is VALID [2020-07-18 03:24:10,376 INFO L263 TraceCheckUtils]: 192: Hoare triple {28679#false} call #t~ret3 := isPumpRunning(); {28678#true} is VALID [2020-07-18 03:24:10,376 INFO L280 TraceCheckUtils]: 193: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-18 03:24:10,376 INFO L280 TraceCheckUtils]: 194: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-18 03:24:10,376 INFO L280 TraceCheckUtils]: 195: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-18 03:24:10,376 INFO L280 TraceCheckUtils]: 196: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-18 03:24:10,377 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-18 03:24:10,377 INFO L280 TraceCheckUtils]: 198: Hoare triple {28679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28679#false} is VALID [2020-07-18 03:24:10,377 INFO L280 TraceCheckUtils]: 199: Hoare triple {28679#false} ~tmp___0~0 := #t~ret3; {28679#false} is VALID [2020-07-18 03:24:10,377 INFO L280 TraceCheckUtils]: 200: Hoare triple {28679#false} havoc #t~ret3; {28679#false} is VALID [2020-07-18 03:24:10,377 INFO L280 TraceCheckUtils]: 201: Hoare triple {28679#false} assume 0 != ~tmp___0~0; {28679#false} is VALID [2020-07-18 03:24:10,377 INFO L280 TraceCheckUtils]: 202: Hoare triple {28679#false} assume 0 != ~methAndRunningLastTime~0; {28679#false} is VALID [2020-07-18 03:24:10,378 INFO L263 TraceCheckUtils]: 203: Hoare triple {28679#false} call __automaton_fail(); {28679#false} is VALID [2020-07-18 03:24:10,378 INFO L280 TraceCheckUtils]: 204: Hoare triple {28679#false} assume !false; {28679#false} is VALID [2020-07-18 03:24:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:24:10,410 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [886848170] [2020-07-18 03:24:10,410 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:24:10,411 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 03:24:10,411 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741266834] [2020-07-18 03:24:10,411 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-18 03:24:10,412 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:24:10,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:24:10,631 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:24:10,631 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:24:10,631 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:24:10,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:24:10,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:24:10,632 INFO L87 Difference]: Start difference. First operand 617 states and 667 transitions. Second operand 15 states. [2020-07-18 03:24:13,287 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:24:13,656 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:24:14,219 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:14,647 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:24:15,004 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:22,701 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:23,168 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:24:23,897 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:24,558 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:24:25,003 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:54,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:24:54,636 INFO L93 Difference]: Finished difference Result 1516 states and 1858 transitions. [2020-07-18 03:24:54,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-18 03:24:54,636 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-18 03:24:54,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:24:54,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:24:54,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-18 03:24:54,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:24:54,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-18 03:24:54,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 796 transitions. [2020-07-18 03:24:56,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 796 edges. 796 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:24:56,492 INFO L225 Difference]: With dead ends: 1516 [2020-07-18 03:24:56,492 INFO L226 Difference]: Without dead ends: 1014 [2020-07-18 03:24:56,494 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-18 03:24:56,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1014 states. [2020-07-18 03:25:08,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1014 to 629. [2020-07-18 03:25:08,900 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:25:08,900 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1014 states. Second operand 629 states. [2020-07-18 03:25:08,900 INFO L74 IsIncluded]: Start isIncluded. First operand 1014 states. Second operand 629 states. [2020-07-18 03:25:08,900 INFO L87 Difference]: Start difference. First operand 1014 states. Second operand 629 states. [2020-07-18 03:25:08,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:25:08,949 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-18 03:25:08,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-18 03:25:08,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:25:08,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:25:08,952 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 1014 states. [2020-07-18 03:25:08,953 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 1014 states. [2020-07-18 03:25:09,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:25:09,012 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-18 03:25:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-18 03:25:09,015 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:25:09,015 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:25:09,015 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:25:09,016 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:25:09,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 629 states. [2020-07-18 03:25:09,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 679 transitions. [2020-07-18 03:25:09,038 INFO L78 Accepts]: Start accepts. Automaton has 629 states and 679 transitions. Word has length 205 [2020-07-18 03:25:09,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:25:09,038 INFO L479 AbstractCegarLoop]: Abstraction has 629 states and 679 transitions. [2020-07-18 03:25:09,038 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:25:09,038 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 629 states and 679 transitions. [2020-07-18 03:25:12,656 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:25:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 679 transitions. [2020-07-18 03:25:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:25:12,660 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:25:12,660 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, 1, 1, 1, 1] [2020-07-18 03:25:12,660 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:25:12,661 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:25:12,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:25:12,661 INFO L82 PathProgramCache]: Analyzing trace with hash 1862814938, now seen corresponding path program 1 times [2020-07-18 03:25:12,661 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:25:12,661 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1331847940] [2020-07-18 03:25:12,661 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:25:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,009 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:25:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-18 03:25:13,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-18 03:25:13,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-18 03:25:13,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-18 03:25:13,099 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-18 03:25:13,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-18 03:25:13,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-18 03:25:13,100 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-18 03:25:13,100 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-18 03:25:13,100 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-18 03:25:13,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-18 03:25:13,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-18 03:25:13,101 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-18 03:25:13,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-18 03:25:13,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-18 03:25:13,101 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-18 03:25:13,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-18 03:25:13,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-18 03:25:13,102 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-18 03:25:13,102 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-18 03:25:13,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-18 03:25:13,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-18 03:25:13,103 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-18 03:25:13,103 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-18 03:25:13,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-18 03:25:13,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-18 03:25:13,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-18 03:25:13,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-18 03:25:13,104 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-18 03:25:13,104 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-18 03:25:13,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-18 03:25:13,104 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-18 03:25:13,104 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-18 03:25:13,105 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-18 03:25:13,105 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-18 03:25:13,105 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-18 03:25:13,105 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-18 03:25:13,106 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-18 03:25:13,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-18 03:25:13,106 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-18 03:25:13,106 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-18 03:25:13,106 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-18 03:25:13,106 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-18 03:25:13,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-18 03:25:13,107 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-18 03:25:13,107 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-18 03:25:13,107 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-18 03:25:13,107 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-18 03:25:13,108 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-18 03:25:13,108 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-18 03:25:13,108 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-18 03:25:13,108 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-18 03:25:13,108 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-18 03:25:13,108 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-18 03:25:13,109 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-18 03:25:13,109 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-18 03:25:13,109 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-18 03:25:13,109 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-18 03:25:13,109 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-18 03:25:13,110 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-18 03:25:13,110 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-18 03:25:13,110 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-18 03:25:13,110 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-18 03:25:13,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-18 03:25:13,111 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-18 03:25:13,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-18 03:25:13,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-18 03:25:13,111 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-18 03:25:13,111 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-18 03:25:13,111 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-18 03:25:13,112 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-18 03:25:13,112 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-18 03:25:13,112 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-18 03:25:13,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,114 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,115 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,115 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,115 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,116 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,124 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,128 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-18 03:25:13,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-18 03:25:13,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-18 03:25:13,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,133 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,136 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-18 03:25:13,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,151 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-18 03:25:13,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,166 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,180 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-18 03:25:13,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,261 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-18 03:25:13,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-18 03:25:13,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-18 03:25:13,262 INFO L263 TraceCheckUtils]: 3: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-18 03:25:13,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-18 03:25:13,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,265 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,270 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,274 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-18 03:25:13,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-18 03:25:13,274 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-18 03:25:13,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-18 03:25:13,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-18 03:25:13,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-18 03:25:13,275 INFO L263 TraceCheckUtils]: 6: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-18 03:25:13,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-18 03:25:13,276 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,277 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,277 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,278 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,283 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,284 INFO L280 TraceCheckUtils]: 24: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,285 INFO L263 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:13,285 INFO L280 TraceCheckUtils]: 27: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,286 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,287 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-18 03:25:13,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-18 03:25:13,289 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:13,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-18 03:25:13,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-18 03:25:13,290 INFO L263 TraceCheckUtils]: 5: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-18 03:25:13,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-18 03:25:13,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-18 03:25:13,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-18 03:25:13,290 INFO L263 TraceCheckUtils]: 9: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-18 03:25:13,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-18 03:25:13,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,292 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,292 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,293 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,294 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,295 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,295 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,296 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,296 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,297 INFO L280 TraceCheckUtils]: 21: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,297 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,299 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,300 INFO L280 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,300 INFO L280 TraceCheckUtils]: 27: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,302 INFO L263 TraceCheckUtils]: 29: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:13,302 INFO L280 TraceCheckUtils]: 30: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,302 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,303 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,303 INFO L280 TraceCheckUtils]: 33: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,304 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,304 INFO L280 TraceCheckUtils]: 35: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,305 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-18 03:25:13,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-18 03:25:13,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-18 03:25:13,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-18 03:25:13,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-18 03:25:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:13,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-18 03:25:13,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-18 03:25:13,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-18 03:25:13,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-18 03:25:13,317 INFO L263 TraceCheckUtils]: 0: Hoare triple {35267#true} call ULTIMATE.init(); {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-18 03:25:13,318 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-18 03:25:13,319 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-18 03:25:13,319 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-18 03:25:13,319 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-18 03:25:13,319 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-18 03:25:13,319 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-18 03:25:13,319 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-18 03:25:13,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-18 03:25:13,320 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-18 03:25:13,320 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-18 03:25:13,320 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-18 03:25:13,320 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-18 03:25:13,320 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-18 03:25:13,321 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-18 03:25:13,321 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-18 03:25:13,321 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-18 03:25:13,321 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-18 03:25:13,321 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-18 03:25:13,321 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-18 03:25:13,322 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-18 03:25:13,323 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-18 03:25:13,323 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-18 03:25:13,323 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-18 03:25:13,323 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-18 03:25:13,323 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-18 03:25:13,323 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-18 03:25:13,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-18 03:25:13,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-18 03:25:13,324 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-18 03:25:13,324 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-18 03:25:13,324 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-18 03:25:13,324 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-18 03:25:13,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-18 03:25:13,326 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-18 03:25:13,326 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-18 03:25:13,326 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-18 03:25:13,326 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-18 03:25:13,326 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-18 03:25:13,326 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-18 03:25:13,327 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-18 03:25:13,327 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-18 03:25:13,327 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-18 03:25:13,327 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-18 03:25:13,327 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-18 03:25:13,327 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-18 03:25:13,328 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-18 03:25:13,328 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-18 03:25:13,328 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-18 03:25:13,328 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-18 03:25:13,328 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-18 03:25:13,329 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-18 03:25:13,329 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-18 03:25:13,329 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-18 03:25:13,329 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-18 03:25:13,329 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-18 03:25:13,330 INFO L280 TraceCheckUtils]: 74: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,331 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,332 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,333 INFO L280 TraceCheckUtils]: 79: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,333 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,334 INFO L263 TraceCheckUtils]: 81: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,334 INFO L280 TraceCheckUtils]: 82: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,335 INFO L280 TraceCheckUtils]: 83: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,335 INFO L263 TraceCheckUtils]: 84: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_helpers(); {35267#true} is VALID [2020-07-18 03:25:13,335 INFO L280 TraceCheckUtils]: 85: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,336 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,336 INFO L263 TraceCheckUtils]: 87: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_features(); {35267#true} is VALID [2020-07-18 03:25:13,336 INFO L280 TraceCheckUtils]: 88: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,337 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,337 INFO L263 TraceCheckUtils]: 90: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {35267#true} is VALID [2020-07-18 03:25:13,337 INFO L280 TraceCheckUtils]: 91: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-18 03:25:13,338 INFO L280 TraceCheckUtils]: 92: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-18 03:25:13,338 INFO L280 TraceCheckUtils]: 93: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-18 03:25:13,338 INFO L280 TraceCheckUtils]: 94: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,339 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,339 INFO L280 TraceCheckUtils]: 96: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,340 INFO L280 TraceCheckUtils]: 97: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,340 INFO L280 TraceCheckUtils]: 98: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,341 INFO L280 TraceCheckUtils]: 99: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,341 INFO L263 TraceCheckUtils]: 100: Hoare triple {35349#(= 1 ~waterLevel~0)} call setup(); {35267#true} is VALID [2020-07-18 03:25:13,342 INFO L280 TraceCheckUtils]: 101: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,342 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,343 INFO L263 TraceCheckUtils]: 103: Hoare triple {35349#(= 1 ~waterLevel~0)} call runTest(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,344 INFO L263 TraceCheckUtils]: 104: Hoare triple {35349#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:25:13,344 INFO L280 TraceCheckUtils]: 105: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-18 03:25:13,344 INFO L280 TraceCheckUtils]: 106: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,345 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,346 INFO L263 TraceCheckUtils]: 108: Hoare triple {35349#(= 1 ~waterLevel~0)} call test(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,346 INFO L280 TraceCheckUtils]: 109: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,347 INFO L280 TraceCheckUtils]: 110: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~6; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,348 INFO L280 TraceCheckUtils]: 111: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,348 INFO L280 TraceCheckUtils]: 112: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,349 INFO L280 TraceCheckUtils]: 113: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,350 INFO L280 TraceCheckUtils]: 114: Hoare triple {35349#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,351 INFO L280 TraceCheckUtils]: 115: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !false; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,351 INFO L280 TraceCheckUtils]: 116: Hoare triple {35349#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,352 INFO L280 TraceCheckUtils]: 117: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,353 INFO L280 TraceCheckUtils]: 118: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,353 INFO L280 TraceCheckUtils]: 119: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,354 INFO L280 TraceCheckUtils]: 120: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,355 INFO L280 TraceCheckUtils]: 121: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,355 INFO L280 TraceCheckUtils]: 122: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,356 INFO L280 TraceCheckUtils]: 123: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,356 INFO L280 TraceCheckUtils]: 124: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,357 INFO L263 TraceCheckUtils]: 125: Hoare triple {35349#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:25:13,357 INFO L280 TraceCheckUtils]: 126: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-18 03:25:13,357 INFO L280 TraceCheckUtils]: 127: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,357 INFO L280 TraceCheckUtils]: 128: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,358 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,359 INFO L280 TraceCheckUtils]: 130: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,359 INFO L280 TraceCheckUtils]: 131: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,360 INFO L280 TraceCheckUtils]: 132: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,361 INFO L280 TraceCheckUtils]: 133: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,362 INFO L263 TraceCheckUtils]: 134: Hoare triple {35349#(= 1 ~waterLevel~0)} call startSystem(); {35421#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:25:13,362 INFO L280 TraceCheckUtils]: 135: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,362 INFO L280 TraceCheckUtils]: 136: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,363 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,364 INFO L263 TraceCheckUtils]: 138: Hoare triple {35349#(= 1 ~waterLevel~0)} call timeShift(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,364 INFO L280 TraceCheckUtils]: 139: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,365 INFO L280 TraceCheckUtils]: 140: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,366 INFO L263 TraceCheckUtils]: 141: Hoare triple {35349#(= 1 ~waterLevel~0)} call processEnvironment(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:13,366 INFO L280 TraceCheckUtils]: 142: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-18 03:25:13,366 INFO L280 TraceCheckUtils]: 143: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-18 03:25:13,367 INFO L263 TraceCheckUtils]: 144: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:13,367 INFO L280 TraceCheckUtils]: 145: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-18 03:25:13,368 INFO L280 TraceCheckUtils]: 146: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-18 03:25:13,368 INFO L263 TraceCheckUtils]: 147: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-18 03:25:13,368 INFO L280 TraceCheckUtils]: 148: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-18 03:25:13,368 INFO L280 TraceCheckUtils]: 149: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-18 03:25:13,369 INFO L280 TraceCheckUtils]: 150: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-18 03:25:13,369 INFO L263 TraceCheckUtils]: 151: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-18 03:25:13,369 INFO L280 TraceCheckUtils]: 152: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-18 03:25:13,370 INFO L280 TraceCheckUtils]: 153: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,370 INFO L280 TraceCheckUtils]: 154: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,371 INFO L280 TraceCheckUtils]: 155: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,372 INFO L280 TraceCheckUtils]: 156: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,373 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,373 INFO L280 TraceCheckUtils]: 158: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,374 INFO L280 TraceCheckUtils]: 159: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,374 INFO L280 TraceCheckUtils]: 160: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,375 INFO L280 TraceCheckUtils]: 161: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,375 INFO L280 TraceCheckUtils]: 162: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,376 INFO L280 TraceCheckUtils]: 163: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,377 INFO L280 TraceCheckUtils]: 164: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,377 INFO L280 TraceCheckUtils]: 165: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,378 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,379 INFO L280 TraceCheckUtils]: 167: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,379 INFO L280 TraceCheckUtils]: 168: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,380 INFO L280 TraceCheckUtils]: 169: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,381 INFO L280 TraceCheckUtils]: 170: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,382 INFO L263 TraceCheckUtils]: 171: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:13,382 INFO L280 TraceCheckUtils]: 172: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-18 03:25:13,382 INFO L280 TraceCheckUtils]: 173: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,383 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,384 INFO L280 TraceCheckUtils]: 175: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,385 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,385 INFO L280 TraceCheckUtils]: 177: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:25:13,386 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-18 03:25:13,387 INFO L263 TraceCheckUtils]: 179: Hoare triple {35268#false} call __utac_acc__Specification2_spec__2(); {35268#false} is VALID [2020-07-18 03:25:13,387 INFO L280 TraceCheckUtils]: 180: Hoare triple {35268#false} havoc ~tmp~1; {35268#false} is VALID [2020-07-18 03:25:13,387 INFO L280 TraceCheckUtils]: 181: Hoare triple {35268#false} havoc ~tmp___0~0; {35268#false} is VALID [2020-07-18 03:25:13,387 INFO L263 TraceCheckUtils]: 182: Hoare triple {35268#false} call #t~ret2 := isMethaneLevelCritical(); {35267#true} is VALID [2020-07-18 03:25:13,388 INFO L280 TraceCheckUtils]: 183: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-18 03:25:13,388 INFO L280 TraceCheckUtils]: 184: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-18 03:25:13,388 INFO L280 TraceCheckUtils]: 185: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-18 03:25:13,388 INFO L280 TraceCheckUtils]: 186: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,388 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-18 03:25:13,389 INFO L280 TraceCheckUtils]: 188: Hoare triple {35268#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35268#false} is VALID [2020-07-18 03:25:13,389 INFO L280 TraceCheckUtils]: 189: Hoare triple {35268#false} ~tmp~1 := #t~ret2; {35268#false} is VALID [2020-07-18 03:25:13,389 INFO L280 TraceCheckUtils]: 190: Hoare triple {35268#false} havoc #t~ret2; {35268#false} is VALID [2020-07-18 03:25:13,389 INFO L280 TraceCheckUtils]: 191: Hoare triple {35268#false} assume 0 != ~tmp~1; {35268#false} is VALID [2020-07-18 03:25:13,389 INFO L263 TraceCheckUtils]: 192: Hoare triple {35268#false} call #t~ret3 := isPumpRunning(); {35267#true} is VALID [2020-07-18 03:25:13,389 INFO L280 TraceCheckUtils]: 193: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-18 03:25:13,390 INFO L280 TraceCheckUtils]: 194: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-18 03:25:13,390 INFO L280 TraceCheckUtils]: 195: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-18 03:25:13,390 INFO L280 TraceCheckUtils]: 196: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-18 03:25:13,390 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-18 03:25:13,390 INFO L280 TraceCheckUtils]: 198: Hoare triple {35268#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {35268#false} is VALID [2020-07-18 03:25:13,390 INFO L280 TraceCheckUtils]: 199: Hoare triple {35268#false} ~tmp___0~0 := #t~ret3; {35268#false} is VALID [2020-07-18 03:25:13,391 INFO L280 TraceCheckUtils]: 200: Hoare triple {35268#false} havoc #t~ret3; {35268#false} is VALID [2020-07-18 03:25:13,391 INFO L280 TraceCheckUtils]: 201: Hoare triple {35268#false} assume 0 != ~tmp___0~0; {35268#false} is VALID [2020-07-18 03:25:13,391 INFO L280 TraceCheckUtils]: 202: Hoare triple {35268#false} assume 0 != ~methAndRunningLastTime~0; {35268#false} is VALID [2020-07-18 03:25:13,391 INFO L263 TraceCheckUtils]: 203: Hoare triple {35268#false} call __automaton_fail(); {35268#false} is VALID [2020-07-18 03:25:13,391 INFO L280 TraceCheckUtils]: 204: Hoare triple {35268#false} assume !false; {35268#false} is VALID [2020-07-18 03:25:13,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:25:13,464 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1331847940] [2020-07-18 03:25:13,464 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:25:13,465 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:25:13,465 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270561067] [2020-07-18 03:25:13,466 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-18 03:25:13,466 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:25:13,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:25:13,678 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:25:13,679 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:25:13,679 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:25:13,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:25:13,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:25:13,680 INFO L87 Difference]: Start difference. First operand 629 states and 679 transitions. Second operand 9 states. [2020-07-18 03:25:14,857 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:25:18,139 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:26:08,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:08,503 INFO L93 Difference]: Finished difference Result 2225 states and 2812 transitions. [2020-07-18 03:26:08,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-18 03:26:08,504 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-18 03:26:08,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:26:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:26:08,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-18 03:26:08,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:26:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-18 03:26:08,529 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1261 transitions. [2020-07-18 03:26:11,540 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1261 edges. 1261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:11,657 INFO L225 Difference]: With dead ends: 2225 [2020-07-18 03:26:11,657 INFO L226 Difference]: Without dead ends: 1711 [2020-07-18 03:26:11,659 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 3 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-18 03:26:11,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1711 states. [2020-07-18 03:26:33,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1711 to 1067. [2020-07-18 03:26:33,344 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:26:33,344 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1711 states. Second operand 1067 states. [2020-07-18 03:26:33,344 INFO L74 IsIncluded]: Start isIncluded. First operand 1711 states. Second operand 1067 states. [2020-07-18 03:26:33,344 INFO L87 Difference]: Start difference. First operand 1711 states. Second operand 1067 states. [2020-07-18 03:26:33,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:33,447 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-18 03:26:33,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-18 03:26:33,450 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:33,450 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:33,450 INFO L74 IsIncluded]: Start isIncluded. First operand 1067 states. Second operand 1711 states. [2020-07-18 03:26:33,450 INFO L87 Difference]: Start difference. First operand 1067 states. Second operand 1711 states. [2020-07-18 03:26:33,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:33,567 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-18 03:26:33,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-18 03:26:33,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:33,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:33,570 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:26:33,570 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:26:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1067 states. [2020-07-18 03:26:33,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 1067 states and 1185 transitions. [2020-07-18 03:26:33,607 INFO L78 Accepts]: Start accepts. Automaton has 1067 states and 1185 transitions. Word has length 205 [2020-07-18 03:26:33,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:26:33,607 INFO L479 AbstractCegarLoop]: Abstraction has 1067 states and 1185 transitions. [2020-07-18 03:26:33,607 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:26:33,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1067 states and 1185 transitions. [2020-07-18 03:26:40,655 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1185 edges. 1185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:40,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1185 transitions. [2020-07-18 03:26:40,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-18 03:26:40,658 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:26:40,658 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:26:40,659 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:26:40,659 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:26:40,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:26:40,659 INFO L82 PathProgramCache]: Analyzing trace with hash -1228264975, now seen corresponding path program 1 times [2020-07-18 03:26:40,659 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:26:40,660 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1956888683] [2020-07-18 03:26:40,660 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:26:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:40,984 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:26:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-18 03:26:41,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-18 03:26:41,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-18 03:26:41,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-18 03:26:41,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-18 03:26:41,039 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-18 03:26:41,039 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-18 03:26:41,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-18 03:26:41,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-18 03:26:41,040 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-18 03:26:41,040 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-18 03:26:41,054 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-18 03:26:41,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-18 03:26:41,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-18 03:26:41,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-18 03:26:41,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-18 03:26:41,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-18 03:26:41,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-18 03:26:41,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-18 03:26:41,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-18 03:26:41,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-18 03:26:41,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-18 03:26:41,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-18 03:26:41,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-18 03:26:41,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-18 03:26:41,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-18 03:26:41,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-18 03:26:41,058 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-18 03:26:41,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-18 03:26:41,058 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-18 03:26:41,058 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-18 03:26:41,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-18 03:26:41,059 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-18 03:26:41,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-18 03:26:41,059 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-18 03:26:41,059 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-18 03:26:41,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-18 03:26:41,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-18 03:26:41,060 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-18 03:26:41,060 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-18 03:26:41,060 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-18 03:26:41,060 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-18 03:26:41,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-18 03:26:41,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-18 03:26:41,062 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-18 03:26:41,062 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-18 03:26:41,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-18 03:26:41,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-18 03:26:41,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-18 03:26:41,063 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-18 03:26:41,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-18 03:26:41,063 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-18 03:26:41,063 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-18 03:26:41,063 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-18 03:26:41,063 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-18 03:26:41,064 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-18 03:26:41,064 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-18 03:26:41,064 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-18 03:26:41,064 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-18 03:26:41,064 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-18 03:26:41,064 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-18 03:26:41,065 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-18 03:26:41,065 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-18 03:26:41,065 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-18 03:26:41,065 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-18 03:26:41,065 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-18 03:26:41,066 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-18 03:26:41,066 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,066 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-18 03:26:41,066 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-18 03:26:41,066 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,066 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-18 03:26:41,067 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,067 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-18 03:26:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,074 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-18 03:26:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,077 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-18 03:26:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-18 03:26:41,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-18 03:26:41,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-18 03:26:41,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,080 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-18 03:26:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,083 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-18 03:26:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,099 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-18 03:26:41,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-18 03:26:41,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,115 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-18 03:26:41,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,134 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,149 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-18 03:26:41,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-18 03:26:41,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,176 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-18 03:26:41,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-18 03:26:41,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,177 INFO L263 TraceCheckUtils]: 3: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-18 03:26:41,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-18 03:26:41,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-18 03:26:41,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,178 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-18 03:26:41,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-18 03:26:41,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-18 03:26:41,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,180 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-18 03:26:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,183 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-18 03:26:41,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-18 03:26:41,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-18 03:26:41,183 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-18 03:26:41,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-18 03:26:41,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,184 INFO L263 TraceCheckUtils]: 6: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-18 03:26:41,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-18 03:26:41,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-18 03:26:41,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,185 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-18 03:26:41,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,186 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-18 03:26:41,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-18 03:26:41,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,187 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,187 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-18 03:26:41,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,187 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-18 03:26:41,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-18 03:26:41,188 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-18 03:26:41,188 INFO L263 TraceCheckUtils]: 26: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:41,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,189 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,189 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-18 03:26:41,189 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,189 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-18 03:26:41,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-18 03:26:41,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-18 03:26:41,190 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L263 TraceCheckUtils]: 5: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L263 TraceCheckUtils]: 9: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,191 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,192 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-18 03:26:41,193 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-18 03:26:41,194 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-18 03:26:41,194 INFO L263 TraceCheckUtils]: 29: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:41,195 INFO L280 TraceCheckUtils]: 30: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,195 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,195 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-18 03:26:41,195 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,195 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-18 03:26:41,196 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,198 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-18 03:26:41,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-18 03:26:41,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-18 03:26:41,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,202 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:41,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-18 03:26:41,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-18 03:26:41,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-18 03:26:41,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,205 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,208 INFO L263 TraceCheckUtils]: 0: Hoare triple {45559#true} call ULTIMATE.init(); {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:26:41,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-18 03:26:41,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-18 03:26:41,209 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-18 03:26:41,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-18 03:26:41,211 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-18 03:26:41,212 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-18 03:26:41,213 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-18 03:26:41,214 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-18 03:26:41,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-18 03:26:41,216 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-18 03:26:41,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-18 03:26:41,216 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-18 03:26:41,216 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-18 03:26:41,216 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-18 03:26:41,216 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-18 03:26:41,217 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-18 03:26:41,217 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-18 03:26:41,217 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-18 03:26:41,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-18 03:26:41,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,217 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-18 03:26:41,218 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-18 03:26:41,218 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,218 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-18 03:26:41,218 INFO L280 TraceCheckUtils]: 79: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,218 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-18 03:26:41,218 INFO L263 TraceCheckUtils]: 81: Hoare triple {45559#true} call #t~ret74 := main(); {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L280 TraceCheckUtils]: 82: Hoare triple {45559#true} havoc ~retValue_acc~2; {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L280 TraceCheckUtils]: 83: Hoare triple {45559#true} havoc ~tmp~0; {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L263 TraceCheckUtils]: 84: Hoare triple {45559#true} call select_helpers(); {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L280 TraceCheckUtils]: 85: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L263 TraceCheckUtils]: 87: Hoare triple {45559#true} call select_features(); {45559#true} is VALID [2020-07-18 03:26:41,219 INFO L280 TraceCheckUtils]: 88: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,220 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-18 03:26:41,220 INFO L263 TraceCheckUtils]: 90: Hoare triple {45559#true} call #t~ret1 := valid_product(); {45559#true} is VALID [2020-07-18 03:26:41,220 INFO L280 TraceCheckUtils]: 91: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-18 03:26:41,220 INFO L280 TraceCheckUtils]: 92: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-18 03:26:41,220 INFO L280 TraceCheckUtils]: 93: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-18 03:26:41,220 INFO L280 TraceCheckUtils]: 94: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,221 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-18 03:26:41,221 INFO L280 TraceCheckUtils]: 96: Hoare triple {45559#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,221 INFO L280 TraceCheckUtils]: 97: Hoare triple {45559#true} ~tmp~0 := #t~ret1; {45559#true} is VALID [2020-07-18 03:26:41,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {45559#true} havoc #t~ret1; {45559#true} is VALID [2020-07-18 03:26:41,221 INFO L280 TraceCheckUtils]: 99: Hoare triple {45559#true} assume 0 != ~tmp~0; {45559#true} is VALID [2020-07-18 03:26:41,221 INFO L263 TraceCheckUtils]: 100: Hoare triple {45559#true} call setup(); {45559#true} is VALID [2020-07-18 03:26:41,222 INFO L280 TraceCheckUtils]: 101: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,222 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-18 03:26:41,222 INFO L263 TraceCheckUtils]: 103: Hoare triple {45559#true} call runTest(); {45559#true} is VALID [2020-07-18 03:26:41,222 INFO L263 TraceCheckUtils]: 104: Hoare triple {45559#true} call __utac_acc__Specification2_spec__1(); {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:26:41,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,223 INFO L280 TraceCheckUtils]: 106: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,224 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,224 INFO L263 TraceCheckUtils]: 108: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call test(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,224 INFO L280 TraceCheckUtils]: 109: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,225 INFO L280 TraceCheckUtils]: 110: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,225 INFO L280 TraceCheckUtils]: 111: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,225 INFO L280 TraceCheckUtils]: 112: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,226 INFO L280 TraceCheckUtils]: 113: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,226 INFO L280 TraceCheckUtils]: 114: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,226 INFO L280 TraceCheckUtils]: 115: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !false; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,227 INFO L280 TraceCheckUtils]: 116: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,227 INFO L280 TraceCheckUtils]: 117: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,228 INFO L280 TraceCheckUtils]: 118: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~6 := #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,228 INFO L280 TraceCheckUtils]: 119: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,228 INFO L280 TraceCheckUtils]: 120: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,229 INFO L263 TraceCheckUtils]: 121: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:26:41,229 INFO L280 TraceCheckUtils]: 122: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-18 03:26:41,229 INFO L280 TraceCheckUtils]: 123: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-18 03:26:41,229 INFO L280 TraceCheckUtils]: 124: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,230 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,230 INFO L280 TraceCheckUtils]: 126: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,230 INFO L280 TraceCheckUtils]: 127: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~3 := #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,231 INFO L280 TraceCheckUtils]: 128: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,231 INFO L280 TraceCheckUtils]: 129: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,232 INFO L263 TraceCheckUtils]: 130: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:26:41,232 INFO L280 TraceCheckUtils]: 131: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-18 03:26:41,232 INFO L280 TraceCheckUtils]: 132: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,233 INFO L280 TraceCheckUtils]: 133: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,233 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,233 INFO L280 TraceCheckUtils]: 135: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,234 INFO L280 TraceCheckUtils]: 136: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,234 INFO L280 TraceCheckUtils]: 137: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,234 INFO L280 TraceCheckUtils]: 138: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,235 INFO L263 TraceCheckUtils]: 139: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {45718#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:26:41,235 INFO L280 TraceCheckUtils]: 140: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,235 INFO L280 TraceCheckUtils]: 141: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,235 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,236 INFO L263 TraceCheckUtils]: 143: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,236 INFO L280 TraceCheckUtils]: 144: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,237 INFO L280 TraceCheckUtils]: 145: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,237 INFO L263 TraceCheckUtils]: 146: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:41,237 INFO L280 TraceCheckUtils]: 147: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-18 03:26:41,237 INFO L280 TraceCheckUtils]: 148: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L263 TraceCheckUtils]: 149: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:41,238 INFO L280 TraceCheckUtils]: 150: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L280 TraceCheckUtils]: 151: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L263 TraceCheckUtils]: 152: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L280 TraceCheckUtils]: 153: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L280 TraceCheckUtils]: 154: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L280 TraceCheckUtils]: 155: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,238 INFO L263 TraceCheckUtils]: 156: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 157: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 158: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 159: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 160: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 161: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 163: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 164: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,239 INFO L280 TraceCheckUtils]: 165: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 166: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 167: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 168: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 169: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 170: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 172: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-18 03:26:41,240 INFO L280 TraceCheckUtils]: 173: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-18 03:26:41,241 INFO L280 TraceCheckUtils]: 174: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-18 03:26:41,241 INFO L280 TraceCheckUtils]: 175: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-18 03:26:41,241 INFO L263 TraceCheckUtils]: 176: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:41,242 INFO L280 TraceCheckUtils]: 177: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-18 03:26:41,242 INFO L280 TraceCheckUtils]: 178: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,242 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-18 03:26:41,242 INFO L280 TraceCheckUtils]: 180: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,242 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-18 03:26:41,242 INFO L280 TraceCheckUtils]: 182: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,243 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,243 INFO L263 TraceCheckUtils]: 184: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,244 INFO L280 TraceCheckUtils]: 185: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,244 INFO L280 TraceCheckUtils]: 186: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,245 INFO L263 TraceCheckUtils]: 187: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isMethaneLevelCritical(); {45559#true} is VALID [2020-07-18 03:26:41,245 INFO L280 TraceCheckUtils]: 188: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-18 03:26:41,245 INFO L280 TraceCheckUtils]: 189: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-18 03:26:41,245 INFO L280 TraceCheckUtils]: 190: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-18 03:26:41,245 INFO L280 TraceCheckUtils]: 191: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,245 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,246 INFO L280 TraceCheckUtils]: 193: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,246 INFO L280 TraceCheckUtils]: 194: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,247 INFO L280 TraceCheckUtils]: 195: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,247 INFO L280 TraceCheckUtils]: 196: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,247 INFO L263 TraceCheckUtils]: 197: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret3 := isPumpRunning(); {45559#true} is VALID [2020-07-18 03:26:41,247 INFO L280 TraceCheckUtils]: 198: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-18 03:26:41,247 INFO L280 TraceCheckUtils]: 199: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-18 03:26:41,247 INFO L280 TraceCheckUtils]: 200: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-18 03:26:41,247 INFO L280 TraceCheckUtils]: 201: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-18 03:26:41,248 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,248 INFO L280 TraceCheckUtils]: 203: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,249 INFO L280 TraceCheckUtils]: 204: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,249 INFO L280 TraceCheckUtils]: 205: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,249 INFO L280 TraceCheckUtils]: 206: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:26:41,250 INFO L280 TraceCheckUtils]: 207: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {45560#false} is VALID [2020-07-18 03:26:41,250 INFO L263 TraceCheckUtils]: 208: Hoare triple {45560#false} call __automaton_fail(); {45560#false} is VALID [2020-07-18 03:26:41,250 INFO L280 TraceCheckUtils]: 209: Hoare triple {45560#false} assume !false; {45560#false} is VALID [2020-07-18 03:26:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:26:41,276 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1956888683] [2020-07-18 03:26:41,276 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:26:41,276 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:26:41,276 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899345691] [2020-07-18 03:26:41,277 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-18 03:26:41,277 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:26:41,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:26:41,501 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:41,501 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:26:41,501 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:26:41,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:26:41,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:26:41,502 INFO L87 Difference]: Start difference. First operand 1067 states and 1185 transitions. Second operand 9 states. [2020-07-18 03:26:42,659 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:27:55,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:27:55,614 INFO L93 Difference]: Finished difference Result 2689 states and 3443 transitions. [2020-07-18 03:27:55,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-18 03:27:55,614 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-18 03:27:55,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:27:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:27:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-18 03:27:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:27:55,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-18 03:27:55,635 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 976 transitions. [2020-07-18 03:27:58,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 976 edges. 976 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:58,659 INFO L225 Difference]: With dead ends: 2689 [2020-07-18 03:27:58,659 INFO L226 Difference]: Without dead ends: 2686 [2020-07-18 03:27:58,660 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=310, Invalid=1022, Unknown=0, NotChecked=0, Total=1332 [2020-07-18 03:27:58,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2686 states. [2020-07-18 03:28:36,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2686 to 1692. [2020-07-18 03:28:36,267 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:28:36,267 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2686 states. Second operand 1692 states. [2020-07-18 03:28:36,267 INFO L74 IsIncluded]: Start isIncluded. First operand 2686 states. Second operand 1692 states. [2020-07-18 03:28:36,268 INFO L87 Difference]: Start difference. First operand 2686 states. Second operand 1692 states. [2020-07-18 03:28:36,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:36,508 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-18 03:28:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-18 03:28:36,513 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:36,513 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:36,513 INFO L74 IsIncluded]: Start isIncluded. First operand 1692 states. Second operand 2686 states. [2020-07-18 03:28:36,513 INFO L87 Difference]: Start difference. First operand 1692 states. Second operand 2686 states. [2020-07-18 03:28:36,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:36,771 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-18 03:28:36,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-18 03:28:36,777 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:36,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:36,778 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:28:36,778 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:28:36,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1692 states. [2020-07-18 03:28:36,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1692 states and 1901 transitions. [2020-07-18 03:28:36,878 INFO L78 Accepts]: Start accepts. Automaton has 1692 states and 1901 transitions. Word has length 210 [2020-07-18 03:28:36,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:28:36,878 INFO L479 AbstractCegarLoop]: Abstraction has 1692 states and 1901 transitions. [2020-07-18 03:28:36,878 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:28:36,878 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1692 states and 1901 transitions. [2020-07-18 03:28:48,929 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1901 edges. 1901 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 1901 transitions. [2020-07-18 03:28:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2020-07-18 03:28:48,934 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:28:48,934 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, 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] [2020-07-18 03:28:48,934 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:28:48,934 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:28:48,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:28:48,935 INFO L82 PathProgramCache]: Analyzing trace with hash -750740113, now seen corresponding path program 1 times [2020-07-18 03:28:48,935 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:28:48,935 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [512138630] [2020-07-18 03:28:48,935 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:28:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,310 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:28:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-18 03:28:49,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-18 03:28:49,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-18 03:28:49,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-18 03:28:49,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-18 03:28:49,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-18 03:28:49,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-18 03:28:49,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-18 03:28:49,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-18 03:28:49,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-18 03:28:49,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-18 03:28:49,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-18 03:28:49,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-18 03:28:49,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-18 03:28:49,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-18 03:28:49,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-18 03:28:49,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-18 03:28:49,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-18 03:28:49,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-18 03:28:49,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-18 03:28:49,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-18 03:28:49,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-18 03:28:49,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-18 03:28:49,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-18 03:28:49,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-18 03:28:49,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-18 03:28:49,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-18 03:28:49,361 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-18 03:28:49,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-18 03:28:49,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-18 03:28:49,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-18 03:28:49,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-18 03:28:49,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-18 03:28:49,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-18 03:28:49,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-18 03:28:49,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-18 03:28:49,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-18 03:28:49,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-18 03:28:49,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-18 03:28:49,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-18 03:28:49,363 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-18 03:28:49,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-18 03:28:49,363 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-18 03:28:49,363 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-18 03:28:49,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-18 03:28:49,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-18 03:28:49,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-18 03:28:49,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-18 03:28:49,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-18 03:28:49,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-18 03:28:49,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-18 03:28:49,365 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-18 03:28:49,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-18 03:28:49,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-18 03:28:49,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-18 03:28:49,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-18 03:28:49,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-18 03:28:49,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-18 03:28:49,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-18 03:28:49,366 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-18 03:28:49,367 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-18 03:28:49,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-18 03:28:49,367 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-18 03:28:49,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-18 03:28:49,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-18 03:28:49,368 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-18 03:28:49,368 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-18 03:28:49,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-18 03:28:49,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-18 03:28:49,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-18 03:28:49,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-18 03:28:49,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-18 03:28:49,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,369 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,369 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,370 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-18 03:28:49,370 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,370 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-18 03:28:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,376 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-18 03:28:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-18 03:28:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-18 03:28:49,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 03:28:49,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:49,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:49,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:28:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-18 03:28:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,447 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-18 03:28:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-18 03:28:49,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-18 03:28:49,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,467 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-18 03:28:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-18 03:28:49,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,495 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-18 03:28:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,520 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-18 03:28:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,647 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,648 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,650 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,650 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,651 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,661 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,661 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,662 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,663 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,664 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,665 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,665 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,666 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,666 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,666 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,666 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,667 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,667 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,669 INFO L280 TraceCheckUtils]: 28: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,669 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,671 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-18 03:28:49,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,673 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,674 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,675 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,675 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,676 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,678 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,678 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,679 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,679 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,679 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,679 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,680 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,680 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,682 INFO L280 TraceCheckUtils]: 31: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,682 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,683 INFO L280 TraceCheckUtils]: 33: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,684 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,685 INFO L280 TraceCheckUtils]: 35: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,685 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-18 03:28:49,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-18 03:28:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,698 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-18 03:28:49,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-18 03:28:49,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-18 03:28:49,699 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-18 03:28:49,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-18 03:28:49,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,700 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-18 03:28:49,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-18 03:28:49,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-18 03:28:49,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-18 03:28:49,701 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-18 03:28:49,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,702 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-18 03:28:49,702 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,702 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-18 03:28:49,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-18 03:28:49,702 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-18 03:28:49,702 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-18 03:28:49,703 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,703 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,704 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-18 03:28:49,705 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-18 03:28:49,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,706 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,706 INFO L263 TraceCheckUtils]: 8: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,707 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,708 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,708 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,709 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,709 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,709 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,710 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,710 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,710 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,710 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,711 INFO L263 TraceCheckUtils]: 32: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,713 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,713 INFO L280 TraceCheckUtils]: 36: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,714 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,715 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,716 INFO L263 TraceCheckUtils]: 40: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:28:49,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-18 03:28:49,716 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-18 03:28:49,716 INFO L263 TraceCheckUtils]: 43: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-18 03:28:49,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,717 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-18 03:28:49,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,718 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-18 03:28:49,719 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,719 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-18 03:28:49,719 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-18 03:28:49,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-18 03:28:49,719 INFO L263 TraceCheckUtils]: 53: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-18 03:28:49,720 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,720 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,720 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-18 03:28:49,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-18 03:28:49,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-18 03:28:49,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-18 03:28:49,721 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-18 03:28:49,721 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,722 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,723 INFO L280 TraceCheckUtils]: 67: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,724 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,731 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,757 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,758 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,759 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,759 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,760 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,761 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,761 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,767 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-18 03:28:49,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,767 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,768 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,769 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,770 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,771 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,771 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,771 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,772 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,772 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,772 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,773 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,773 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-18 03:28:49,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,773 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-18 03:28:49,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-18 03:28:49,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,781 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,782 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,782 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,783 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,785 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,785 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,786 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,786 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,786 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,787 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-18 03:28:49,787 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,787 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-18 03:28:49,787 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,787 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-18 03:28:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-18 03:28:49,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-18 03:28:49,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:49,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-18 03:28:49,799 INFO L263 TraceCheckUtils]: 0: Hoare triple {59983#true} call ULTIMATE.init(); {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:28:49,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-18 03:28:49,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-18 03:28:49,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-18 03:28:49,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-18 03:28:49,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-18 03:28:49,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-18 03:28:49,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-18 03:28:49,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-18 03:28:49,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-18 03:28:49,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-18 03:28:49,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-18 03:28:49,801 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-18 03:28:49,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-18 03:28:49,802 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-18 03:28:49,802 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-18 03:28:49,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-18 03:28:49,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-18 03:28:49,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-18 03:28:49,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-18 03:28:49,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-18 03:28:49,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-18 03:28:49,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-18 03:28:49,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-18 03:28:49,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-18 03:28:49,804 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-18 03:28:49,805 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-18 03:28:49,805 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-18 03:28:49,805 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-18 03:28:49,805 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-18 03:28:49,805 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-18 03:28:49,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-18 03:28:49,806 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-18 03:28:49,807 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-18 03:28:49,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-18 03:28:49,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-18 03:28:49,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-18 03:28:49,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-18 03:28:49,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-18 03:28:49,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-18 03:28:49,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-18 03:28:49,809 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-18 03:28:49,809 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-18 03:28:49,809 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-18 03:28:49,809 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-18 03:28:49,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-18 03:28:49,810 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-18 03:28:49,810 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-18 03:28:49,810 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-18 03:28:49,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L280 TraceCheckUtils]: 79: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L263 TraceCheckUtils]: 81: Hoare triple {59983#true} call #t~ret74 := main(); {59983#true} is VALID [2020-07-18 03:28:49,811 INFO L280 TraceCheckUtils]: 82: Hoare triple {59983#true} havoc ~retValue_acc~2; {59983#true} is VALID [2020-07-18 03:28:49,812 INFO L280 TraceCheckUtils]: 83: Hoare triple {59983#true} havoc ~tmp~0; {59983#true} is VALID [2020-07-18 03:28:49,812 INFO L263 TraceCheckUtils]: 84: Hoare triple {59983#true} call select_helpers(); {59983#true} is VALID [2020-07-18 03:28:49,812 INFO L280 TraceCheckUtils]: 85: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,812 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-18 03:28:49,812 INFO L263 TraceCheckUtils]: 87: Hoare triple {59983#true} call select_features(); {59983#true} is VALID [2020-07-18 03:28:49,812 INFO L280 TraceCheckUtils]: 88: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,813 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-18 03:28:49,813 INFO L263 TraceCheckUtils]: 90: Hoare triple {59983#true} call #t~ret1 := valid_product(); {59983#true} is VALID [2020-07-18 03:28:49,813 INFO L280 TraceCheckUtils]: 91: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-18 03:28:49,814 INFO L280 TraceCheckUtils]: 92: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 03:28:49,814 INFO L280 TraceCheckUtils]: 93: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:49,815 INFO L280 TraceCheckUtils]: 94: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:28:49,816 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:28:49,816 INFO L280 TraceCheckUtils]: 96: Hoare triple {60074#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-18 03:28:49,817 INFO L280 TraceCheckUtils]: 97: Hoare triple {60074#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:28:49,817 INFO L280 TraceCheckUtils]: 98: Hoare triple {60075#(= 1 main_~tmp~0)} havoc #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:28:49,818 INFO L280 TraceCheckUtils]: 99: Hoare triple {60075#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {59983#true} is VALID [2020-07-18 03:28:49,818 INFO L263 TraceCheckUtils]: 100: Hoare triple {59983#true} call setup(); {59983#true} is VALID [2020-07-18 03:28:49,818 INFO L280 TraceCheckUtils]: 101: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,818 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-18 03:28:49,818 INFO L263 TraceCheckUtils]: 103: Hoare triple {59983#true} call runTest(); {59983#true} is VALID [2020-07-18 03:28:49,819 INFO L263 TraceCheckUtils]: 104: Hoare triple {59983#true} call __utac_acc__Specification2_spec__1(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:28:49,819 INFO L280 TraceCheckUtils]: 105: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,819 INFO L280 TraceCheckUtils]: 106: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,819 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-18 03:28:49,819 INFO L263 TraceCheckUtils]: 108: Hoare triple {59983#true} call test(); {59983#true} is VALID [2020-07-18 03:28:49,820 INFO L280 TraceCheckUtils]: 109: Hoare triple {59983#true} havoc ~splverifierCounter~0; {59983#true} is VALID [2020-07-18 03:28:49,820 INFO L280 TraceCheckUtils]: 110: Hoare triple {59983#true} havoc ~tmp~6; {59983#true} is VALID [2020-07-18 03:28:49,820 INFO L280 TraceCheckUtils]: 111: Hoare triple {59983#true} havoc ~tmp___0~3; {59983#true} is VALID [2020-07-18 03:28:49,820 INFO L280 TraceCheckUtils]: 112: Hoare triple {59983#true} havoc ~tmp___1~0; {59983#true} is VALID [2020-07-18 03:28:49,820 INFO L280 TraceCheckUtils]: 113: Hoare triple {59983#true} havoc ~tmp___2~0; {59983#true} is VALID [2020-07-18 03:28:49,820 INFO L280 TraceCheckUtils]: 114: Hoare triple {59983#true} ~splverifierCounter~0 := 0; {59983#true} is VALID [2020-07-18 03:28:49,821 INFO L280 TraceCheckUtils]: 115: Hoare triple {59983#true} assume !false; {59983#true} is VALID [2020-07-18 03:28:49,821 INFO L280 TraceCheckUtils]: 116: Hoare triple {59983#true} assume ~splverifierCounter~0 < 4; {59983#true} is VALID [2020-07-18 03:28:49,821 INFO L280 TraceCheckUtils]: 117: Hoare triple {59983#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,821 INFO L280 TraceCheckUtils]: 118: Hoare triple {59983#true} ~tmp~6 := #t~nondet35; {59983#true} is VALID [2020-07-18 03:28:49,821 INFO L280 TraceCheckUtils]: 119: Hoare triple {59983#true} havoc #t~nondet35; {59983#true} is VALID [2020-07-18 03:28:49,821 INFO L280 TraceCheckUtils]: 120: Hoare triple {59983#true} assume 0 != ~tmp~6; {59983#true} is VALID [2020-07-18 03:28:49,822 INFO L263 TraceCheckUtils]: 121: Hoare triple {59983#true} call waterRise(); {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:28:49,822 INFO L280 TraceCheckUtils]: 122: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-18 03:28:49,822 INFO L280 TraceCheckUtils]: 123: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-18 03:28:49,822 INFO L280 TraceCheckUtils]: 124: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,823 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-18 03:28:49,823 INFO L280 TraceCheckUtils]: 126: Hoare triple {59983#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,823 INFO L280 TraceCheckUtils]: 127: Hoare triple {59983#true} ~tmp___0~3 := #t~nondet36; {59983#true} is VALID [2020-07-18 03:28:49,823 INFO L280 TraceCheckUtils]: 128: Hoare triple {59983#true} havoc #t~nondet36; {59983#true} is VALID [2020-07-18 03:28:49,823 INFO L280 TraceCheckUtils]: 129: Hoare triple {59983#true} assume 0 != ~tmp___0~3; {59983#true} is VALID [2020-07-18 03:28:49,824 INFO L263 TraceCheckUtils]: 130: Hoare triple {59983#true} call changeMethaneLevel(); {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:28:49,824 INFO L280 TraceCheckUtils]: 131: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-18 03:28:49,824 INFO L280 TraceCheckUtils]: 132: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,824 INFO L280 TraceCheckUtils]: 133: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,824 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-18 03:28:49,825 INFO L280 TraceCheckUtils]: 135: Hoare triple {59983#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,825 INFO L280 TraceCheckUtils]: 136: Hoare triple {59983#true} ~tmp___2~0 := #t~nondet37; {59983#true} is VALID [2020-07-18 03:28:49,825 INFO L280 TraceCheckUtils]: 137: Hoare triple {59983#true} havoc #t~nondet37; {59983#true} is VALID [2020-07-18 03:28:49,825 INFO L280 TraceCheckUtils]: 138: Hoare triple {59983#true} assume 0 != ~tmp___2~0; {59983#true} is VALID [2020-07-18 03:28:49,826 INFO L263 TraceCheckUtils]: 139: Hoare triple {59983#true} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:28:49,826 INFO L280 TraceCheckUtils]: 140: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,826 INFO L280 TraceCheckUtils]: 141: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,826 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-18 03:28:49,827 INFO L263 TraceCheckUtils]: 143: Hoare triple {59983#true} call timeShift(); {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:28:49,827 INFO L280 TraceCheckUtils]: 144: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,828 INFO L280 TraceCheckUtils]: 145: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-18 03:28:49,828 INFO L263 TraceCheckUtils]: 146: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,828 INFO L280 TraceCheckUtils]: 147: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-18 03:28:49,829 INFO L280 TraceCheckUtils]: 148: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,829 INFO L263 TraceCheckUtils]: 149: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,830 INFO L280 TraceCheckUtils]: 150: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,830 INFO L280 TraceCheckUtils]: 151: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,830 INFO L263 TraceCheckUtils]: 152: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,830 INFO L280 TraceCheckUtils]: 153: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,830 INFO L280 TraceCheckUtils]: 154: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,830 INFO L280 TraceCheckUtils]: 155: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,831 INFO L263 TraceCheckUtils]: 156: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,831 INFO L280 TraceCheckUtils]: 157: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,831 INFO L280 TraceCheckUtils]: 158: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,831 INFO L280 TraceCheckUtils]: 159: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,831 INFO L280 TraceCheckUtils]: 160: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,832 INFO L280 TraceCheckUtils]: 161: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,832 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,832 INFO L280 TraceCheckUtils]: 163: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,832 INFO L280 TraceCheckUtils]: 164: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,832 INFO L280 TraceCheckUtils]: 165: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,832 INFO L280 TraceCheckUtils]: 166: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,833 INFO L280 TraceCheckUtils]: 167: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,833 INFO L280 TraceCheckUtils]: 168: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,833 INFO L280 TraceCheckUtils]: 169: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,833 INFO L280 TraceCheckUtils]: 170: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,833 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,833 INFO L280 TraceCheckUtils]: 172: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,834 INFO L280 TraceCheckUtils]: 173: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,834 INFO L280 TraceCheckUtils]: 174: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,834 INFO L280 TraceCheckUtils]: 175: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,835 INFO L263 TraceCheckUtils]: 176: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,835 INFO L280 TraceCheckUtils]: 177: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,836 INFO L280 TraceCheckUtils]: 178: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,837 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,837 INFO L280 TraceCheckUtils]: 180: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,838 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,838 INFO L280 TraceCheckUtils]: 182: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,839 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,839 INFO L263 TraceCheckUtils]: 184: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:28:49,840 INFO L280 TraceCheckUtils]: 185: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-18 03:28:49,840 INFO L280 TraceCheckUtils]: 186: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-18 03:28:49,840 INFO L263 TraceCheckUtils]: 187: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-18 03:28:49,840 INFO L280 TraceCheckUtils]: 188: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,840 INFO L280 TraceCheckUtils]: 189: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-18 03:28:49,840 INFO L280 TraceCheckUtils]: 190: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,841 INFO L280 TraceCheckUtils]: 191: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,841 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-18 03:28:49,841 INFO L280 TraceCheckUtils]: 193: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,841 INFO L280 TraceCheckUtils]: 194: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-18 03:28:49,841 INFO L280 TraceCheckUtils]: 195: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-18 03:28:49,841 INFO L280 TraceCheckUtils]: 196: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-18 03:28:49,842 INFO L263 TraceCheckUtils]: 197: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-18 03:28:49,842 INFO L280 TraceCheckUtils]: 198: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,842 INFO L280 TraceCheckUtils]: 199: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,842 INFO L280 TraceCheckUtils]: 200: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,842 INFO L280 TraceCheckUtils]: 201: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,842 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-18 03:28:49,843 INFO L280 TraceCheckUtils]: 203: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,843 INFO L280 TraceCheckUtils]: 204: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-18 03:28:49,843 INFO L280 TraceCheckUtils]: 205: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-18 03:28:49,843 INFO L280 TraceCheckUtils]: 206: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-18 03:28:49,843 INFO L280 TraceCheckUtils]: 207: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-18 03:28:49,843 INFO L280 TraceCheckUtils]: 208: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,844 INFO L280 TraceCheckUtils]: 209: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,844 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,845 INFO L280 TraceCheckUtils]: 211: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:28:49,845 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,846 INFO L280 TraceCheckUtils]: 213: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !false; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,846 INFO L280 TraceCheckUtils]: 214: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,847 INFO L280 TraceCheckUtils]: 215: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,847 INFO L280 TraceCheckUtils]: 216: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,848 INFO L280 TraceCheckUtils]: 217: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,848 INFO L280 TraceCheckUtils]: 218: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,849 INFO L280 TraceCheckUtils]: 219: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,849 INFO L280 TraceCheckUtils]: 220: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,850 INFO L280 TraceCheckUtils]: 221: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,850 INFO L280 TraceCheckUtils]: 222: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,851 INFO L280 TraceCheckUtils]: 223: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,851 INFO L280 TraceCheckUtils]: 224: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,852 INFO L280 TraceCheckUtils]: 225: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,853 INFO L280 TraceCheckUtils]: 226: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,853 INFO L263 TraceCheckUtils]: 227: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:28:49,853 INFO L280 TraceCheckUtils]: 228: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,854 INFO L280 TraceCheckUtils]: 229: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,854 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,855 INFO L263 TraceCheckUtils]: 231: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call timeShift(); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:28:49,855 INFO L280 TraceCheckUtils]: 232: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {59984#false} is VALID [2020-07-18 03:28:49,855 INFO L280 TraceCheckUtils]: 233: Hoare triple {59984#false} assume 0 != ~systemActive~0; {59984#false} is VALID [2020-07-18 03:28:49,856 INFO L263 TraceCheckUtils]: 234: Hoare triple {59984#false} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,856 INFO L280 TraceCheckUtils]: 235: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-18 03:28:49,856 INFO L280 TraceCheckUtils]: 236: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-18 03:28:49,856 INFO L263 TraceCheckUtils]: 237: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,857 INFO L280 TraceCheckUtils]: 238: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,857 INFO L280 TraceCheckUtils]: 239: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,857 INFO L263 TraceCheckUtils]: 240: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-18 03:28:49,857 INFO L280 TraceCheckUtils]: 241: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,857 INFO L280 TraceCheckUtils]: 242: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-18 03:28:49,857 INFO L280 TraceCheckUtils]: 243: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,858 INFO L263 TraceCheckUtils]: 244: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-18 03:28:49,858 INFO L280 TraceCheckUtils]: 245: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,858 INFO L280 TraceCheckUtils]: 246: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-18 03:28:49,858 INFO L280 TraceCheckUtils]: 247: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-18 03:28:49,858 INFO L280 TraceCheckUtils]: 248: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-18 03:28:49,858 INFO L280 TraceCheckUtils]: 249: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L280 TraceCheckUtils]: 251: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L280 TraceCheckUtils]: 252: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L280 TraceCheckUtils]: 253: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L280 TraceCheckUtils]: 254: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L280 TraceCheckUtils]: 255: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-18 03:28:49,859 INFO L280 TraceCheckUtils]: 256: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-18 03:28:49,860 INFO L280 TraceCheckUtils]: 257: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-18 03:28:49,860 INFO L280 TraceCheckUtils]: 258: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,860 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-18 03:28:49,860 INFO L280 TraceCheckUtils]: 260: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-18 03:28:49,860 INFO L280 TraceCheckUtils]: 261: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,860 INFO L280 TraceCheckUtils]: 262: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-18 03:28:49,861 INFO L280 TraceCheckUtils]: 263: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-18 03:28:49,861 INFO L263 TraceCheckUtils]: 264: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:49,861 INFO L280 TraceCheckUtils]: 265: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-18 03:28:49,862 INFO L280 TraceCheckUtils]: 266: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,862 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-18 03:28:49,862 INFO L280 TraceCheckUtils]: 268: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,862 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-18 03:28:49,862 INFO L280 TraceCheckUtils]: 270: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,862 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-18 03:28:49,863 INFO L263 TraceCheckUtils]: 272: Hoare triple {59984#false} call __utac_acc__Specification2_spec__2(); {59984#false} is VALID [2020-07-18 03:28:49,863 INFO L280 TraceCheckUtils]: 273: Hoare triple {59984#false} havoc ~tmp~1; {59984#false} is VALID [2020-07-18 03:28:49,863 INFO L280 TraceCheckUtils]: 274: Hoare triple {59984#false} havoc ~tmp___0~0; {59984#false} is VALID [2020-07-18 03:28:49,863 INFO L263 TraceCheckUtils]: 275: Hoare triple {59984#false} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-18 03:28:49,863 INFO L280 TraceCheckUtils]: 276: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,863 INFO L280 TraceCheckUtils]: 277: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-18 03:28:49,864 INFO L280 TraceCheckUtils]: 278: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-18 03:28:49,864 INFO L280 TraceCheckUtils]: 279: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,864 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-18 03:28:49,864 INFO L280 TraceCheckUtils]: 281: Hoare triple {59984#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59984#false} is VALID [2020-07-18 03:28:49,864 INFO L280 TraceCheckUtils]: 282: Hoare triple {59984#false} ~tmp~1 := #t~ret2; {59984#false} is VALID [2020-07-18 03:28:49,864 INFO L280 TraceCheckUtils]: 283: Hoare triple {59984#false} havoc #t~ret2; {59984#false} is VALID [2020-07-18 03:28:49,865 INFO L280 TraceCheckUtils]: 284: Hoare triple {59984#false} assume 0 != ~tmp~1; {59984#false} is VALID [2020-07-18 03:28:49,865 INFO L263 TraceCheckUtils]: 285: Hoare triple {59984#false} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-18 03:28:49,865 INFO L280 TraceCheckUtils]: 286: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,865 INFO L280 TraceCheckUtils]: 287: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-18 03:28:49,865 INFO L280 TraceCheckUtils]: 288: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-18 03:28:49,866 INFO L280 TraceCheckUtils]: 289: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-18 03:28:49,866 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-18 03:28:49,866 INFO L280 TraceCheckUtils]: 291: Hoare triple {59984#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59984#false} is VALID [2020-07-18 03:28:49,866 INFO L280 TraceCheckUtils]: 292: Hoare triple {59984#false} ~tmp___0~0 := #t~ret3; {59984#false} is VALID [2020-07-18 03:28:49,866 INFO L280 TraceCheckUtils]: 293: Hoare triple {59984#false} havoc #t~ret3; {59984#false} is VALID [2020-07-18 03:28:49,866 INFO L280 TraceCheckUtils]: 294: Hoare triple {59984#false} assume 0 != ~tmp___0~0; {59984#false} is VALID [2020-07-18 03:28:49,867 INFO L280 TraceCheckUtils]: 295: Hoare triple {59984#false} assume 0 != ~methAndRunningLastTime~0; {59984#false} is VALID [2020-07-18 03:28:49,867 INFO L263 TraceCheckUtils]: 296: Hoare triple {59984#false} call __automaton_fail(); {59984#false} is VALID [2020-07-18 03:28:49,867 INFO L280 TraceCheckUtils]: 297: Hoare triple {59984#false} assume !false; {59984#false} is VALID [2020-07-18 03:28:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 32 proven. 7 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2020-07-18 03:28:49,956 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [512138630] [2020-07-18 03:28:49,956 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:28:49,956 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 03:28:49,956 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [422248136] [2020-07-18 03:28:49,957 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-18 03:28:49,958 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:28:49,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:28:50,228 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:50,228 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:28:50,229 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:28:50,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:28:50,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:28:50,230 INFO L87 Difference]: Start difference. First operand 1692 states and 1901 transitions. Second operand 15 states. [2020-07-18 03:28:52,605 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:28:52,954 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:28:53,406 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:28:53,805 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:28:54,138 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:29:08,197 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:30:04,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:04,543 INFO L93 Difference]: Finished difference Result 3494 states and 4250 transitions. [2020-07-18 03:30:04,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-18 03:30:04,543 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-18 03:30:04,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:30:04,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:30:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-18 03:30:04,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:30:04,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-18 03:30:04,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 1099 transitions. [2020-07-18 03:30:06,920 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1099 edges. 1099 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:07,096 INFO L225 Difference]: With dead ends: 3494 [2020-07-18 03:30:07,096 INFO L226 Difference]: Without dead ends: 2108 [2020-07-18 03:30:07,100 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 653 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=531, Invalid=1821, Unknown=0, NotChecked=0, Total=2352 [2020-07-18 03:30:07,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2108 states. [2020-07-18 03:30:39,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2108 to 1411. [2020-07-18 03:30:39,717 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:30:39,717 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2108 states. Second operand 1411 states. [2020-07-18 03:30:39,718 INFO L74 IsIncluded]: Start isIncluded. First operand 2108 states. Second operand 1411 states. [2020-07-18 03:30:39,718 INFO L87 Difference]: Start difference. First operand 2108 states. Second operand 1411 states. [2020-07-18 03:30:39,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:39,877 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-18 03:30:39,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-18 03:30:39,881 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:39,881 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:39,881 INFO L74 IsIncluded]: Start isIncluded. First operand 1411 states. Second operand 2108 states. [2020-07-18 03:30:39,881 INFO L87 Difference]: Start difference. First operand 1411 states. Second operand 2108 states. [2020-07-18 03:30:40,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:40,037 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-18 03:30:40,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-18 03:30:40,040 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:40,041 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:40,041 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:30:40,041 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:30:40,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1411 states. [2020-07-18 03:30:40,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1411 states and 1569 transitions. [2020-07-18 03:30:40,122 INFO L78 Accepts]: Start accepts. Automaton has 1411 states and 1569 transitions. Word has length 298 [2020-07-18 03:30:40,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:30:40,122 INFO L479 AbstractCegarLoop]: Abstraction has 1411 states and 1569 transitions. [2020-07-18 03:30:40,122 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:30:40,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1411 states and 1569 transitions. [2020-07-18 03:30:50,152 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1569 edges. 1569 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1569 transitions. [2020-07-18 03:30:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-07-18 03:30:50,157 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:30:50,157 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, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:30:50,157 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 03:30:50,157 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:30:50,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:30:50,157 INFO L82 PathProgramCache]: Analyzing trace with hash 619838222, now seen corresponding path program 1 times [2020-07-18 03:30:50,158 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:30:50,158 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [853247946] [2020-07-18 03:30:50,158 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:30:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,519 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:30:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {74532#true} is VALID [2020-07-18 03:30:50,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} #valid := #valid[0 := 0]; {74532#true} is VALID [2020-07-18 03:30:50,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume 0 < #StackHeapBarrier; {74532#true} is VALID [2020-07-18 03:30:50,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {74532#true} is VALID [2020-07-18 03:30:50,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {74532#true} is VALID [2020-07-18 03:30:50,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {74532#true} is VALID [2020-07-18 03:30:50,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {74532#true} is VALID [2020-07-18 03:30:50,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {74532#true} is VALID [2020-07-18 03:30:50,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {74532#true} is VALID [2020-07-18 03:30:50,566 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {74532#true} is VALID [2020-07-18 03:30:50,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {74532#true} is VALID [2020-07-18 03:30:50,566 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {74532#true} is VALID [2020-07-18 03:30:50,566 INFO L280 TraceCheckUtils]: 12: Hoare triple {74532#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {74532#true} is VALID [2020-07-18 03:30:50,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {74532#true} is VALID [2020-07-18 03:30:50,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {74532#true} is VALID [2020-07-18 03:30:50,567 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {74532#true} is VALID [2020-07-18 03:30:50,567 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {74532#true} is VALID [2020-07-18 03:30:50,567 INFO L280 TraceCheckUtils]: 17: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {74532#true} is VALID [2020-07-18 03:30:50,567 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {74532#true} is VALID [2020-07-18 03:30:50,568 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {74532#true} is VALID [2020-07-18 03:30:50,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {74532#true} is VALID [2020-07-18 03:30:50,568 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {74532#true} is VALID [2020-07-18 03:30:50,568 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {74532#true} is VALID [2020-07-18 03:30:50,574 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {74532#true} is VALID [2020-07-18 03:30:50,574 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {74532#true} is VALID [2020-07-18 03:30:50,574 INFO L280 TraceCheckUtils]: 25: Hoare triple {74532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {74532#true} is VALID [2020-07-18 03:30:50,575 INFO L280 TraceCheckUtils]: 26: Hoare triple {74532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {74532#true} is VALID [2020-07-18 03:30:50,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {74532#true} is VALID [2020-07-18 03:30:50,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {74532#true} is VALID [2020-07-18 03:30:50,575 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {74532#true} is VALID [2020-07-18 03:30:50,575 INFO L280 TraceCheckUtils]: 30: Hoare triple {74532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {74532#true} is VALID [2020-07-18 03:30:50,576 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {74532#true} is VALID [2020-07-18 03:30:50,576 INFO L280 TraceCheckUtils]: 32: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {74532#true} is VALID [2020-07-18 03:30:50,576 INFO L280 TraceCheckUtils]: 33: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {74532#true} is VALID [2020-07-18 03:30:50,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {74532#true} is VALID [2020-07-18 03:30:50,576 INFO L280 TraceCheckUtils]: 35: Hoare triple {74532#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {74532#true} is VALID [2020-07-18 03:30:50,577 INFO L280 TraceCheckUtils]: 36: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {74532#true} is VALID [2020-07-18 03:30:50,577 INFO L280 TraceCheckUtils]: 37: Hoare triple {74532#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {74532#true} is VALID [2020-07-18 03:30:50,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {74532#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {74532#true} is VALID [2020-07-18 03:30:50,577 INFO L280 TraceCheckUtils]: 39: Hoare triple {74532#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {74532#true} is VALID [2020-07-18 03:30:50,577 INFO L280 TraceCheckUtils]: 40: Hoare triple {74532#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {74532#true} is VALID [2020-07-18 03:30:50,577 INFO L280 TraceCheckUtils]: 41: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {74532#true} is VALID [2020-07-18 03:30:50,578 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {74532#true} is VALID [2020-07-18 03:30:50,578 INFO L280 TraceCheckUtils]: 43: Hoare triple {74532#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {74532#true} is VALID [2020-07-18 03:30:50,578 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {74532#true} is VALID [2020-07-18 03:30:50,578 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {74532#true} is VALID [2020-07-18 03:30:50,578 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {74532#true} is VALID [2020-07-18 03:30:50,579 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {74532#true} is VALID [2020-07-18 03:30:50,579 INFO L280 TraceCheckUtils]: 48: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {74532#true} is VALID [2020-07-18 03:30:50,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {74532#true} is VALID [2020-07-18 03:30:50,579 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {74532#true} is VALID [2020-07-18 03:30:50,579 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {74532#true} is VALID [2020-07-18 03:30:50,579 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {74532#true} is VALID [2020-07-18 03:30:50,580 INFO L280 TraceCheckUtils]: 53: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {74532#true} is VALID [2020-07-18 03:30:50,580 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {74532#true} is VALID [2020-07-18 03:30:50,580 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {74532#true} is VALID [2020-07-18 03:30:50,580 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {74532#true} is VALID [2020-07-18 03:30:50,580 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {74532#true} is VALID [2020-07-18 03:30:50,581 INFO L280 TraceCheckUtils]: 58: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {74532#true} is VALID [2020-07-18 03:30:50,581 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {74532#true} is VALID [2020-07-18 03:30:50,581 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {74532#true} is VALID [2020-07-18 03:30:50,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {74532#true} is VALID [2020-07-18 03:30:50,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {74532#true} is VALID [2020-07-18 03:30:50,582 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {74532#true} is VALID [2020-07-18 03:30:50,582 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {74532#true} is VALID [2020-07-18 03:30:50,582 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {74532#true} is VALID [2020-07-18 03:30:50,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {74532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {74532#true} is VALID [2020-07-18 03:30:50,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {74532#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {74532#true} is VALID [2020-07-18 03:30:50,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {74532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {74532#true} is VALID [2020-07-18 03:30:50,583 INFO L280 TraceCheckUtils]: 69: Hoare triple {74532#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {74532#true} is VALID [2020-07-18 03:30:50,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {74532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {74532#true} is VALID [2020-07-18 03:30:50,583 INFO L280 TraceCheckUtils]: 71: Hoare triple {74532#true} ~cleanupTimeShifts~0 := 4; {74532#true} is VALID [2020-07-18 03:30:50,583 INFO L280 TraceCheckUtils]: 72: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-18 03:30:50,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {74532#true} ~waterLevel~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,584 INFO L280 TraceCheckUtils]: 74: Hoare triple {74532#true} ~methaneLevelCritical~0 := 0; {74532#true} is VALID [2020-07-18 03:30:50,584 INFO L280 TraceCheckUtils]: 75: Hoare triple {74532#true} ~pumpRunning~0 := 0; {74532#true} is VALID [2020-07-18 03:30:50,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {74532#true} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,584 INFO L280 TraceCheckUtils]: 77: Hoare triple {74532#true} ~head~0.base, ~head~0.offset := 0, 0; {74532#true} is VALID [2020-07-18 03:30:50,584 INFO L280 TraceCheckUtils]: 78: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,585 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {74532#true} {74532#true} #943#return; {74532#true} is VALID [2020-07-18 03:30:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #845#return; {74532#true} is VALID [2020-07-18 03:30:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,592 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #847#return; {74532#true} is VALID [2020-07-18 03:30:50,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~1; {74532#true} is VALID [2020-07-18 03:30:50,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~1 := 1; {74532#true} is VALID [2020-07-18 03:30:50,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~1; {74532#true} is VALID [2020-07-18 03:30:50,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #849#return; {74532#true} is VALID [2020-07-18 03:30:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,597 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #851#return; {74532#true} is VALID [2020-07-18 03:30:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-18 03:30:50,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,618 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74532#true} #933#return; {74532#true} is VALID [2020-07-18 03:30:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {74532#true} is VALID [2020-07-18 03:30:50,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {74532#true} is VALID [2020-07-18 03:30:50,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,632 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74532#true} {74532#true} #895#return; {74532#true} is VALID [2020-07-18 03:30:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {74532#true} is VALID [2020-07-18 03:30:50,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~methaneLevelCritical~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,647 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74532#true} {74532#true} #897#return; {74532#true} is VALID [2020-07-18 03:30:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,661 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74532#true} #899#return; {74532#true} is VALID [2020-07-18 03:30:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-18 03:30:50,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,749 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-18 03:30:50,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-18 03:30:50,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-18 03:30:50,750 INFO L263 TraceCheckUtils]: 3: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:50,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-18 03:30:50,751 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,753 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,757 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,759 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,763 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:50,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:50,764 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-18 03:30:50,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-18 03:30:50,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-18 03:30:50,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-18 03:30:50,765 INFO L263 TraceCheckUtils]: 6: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:50,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-18 03:30:50,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,768 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,772 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,773 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,774 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,776 INFO L263 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:50,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,777 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,777 INFO L280 TraceCheckUtils]: 30: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,778 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-18 03:30:50,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:50,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:50,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:50,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:50,780 INFO L263 TraceCheckUtils]: 5: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-18 03:30:50,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-18 03:30:50,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-18 03:30:50,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-18 03:30:50,781 INFO L263 TraceCheckUtils]: 9: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:50,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-18 03:30:50,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,784 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,787 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,788 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,788 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,789 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,790 INFO L280 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,792 INFO L263 TraceCheckUtils]: 29: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:50,792 INFO L280 TraceCheckUtils]: 30: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,792 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,793 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,794 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,794 INFO L280 TraceCheckUtils]: 35: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,795 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:50,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-18 03:30:50,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:50,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-18 03:30:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:50,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:50,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:50,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-18 03:30:50,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-18 03:30:50,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-18 03:30:50,807 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-18 03:30:50,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:50,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-18 03:30:50,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:50,808 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,808 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-18 03:30:50,808 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:50,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-18 03:30:50,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-18 03:30:50,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-18 03:30:50,809 INFO L263 TraceCheckUtils]: 12: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-18 03:30:50,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:50,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:50,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:50,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,810 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-18 03:30:50,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:50,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-18 03:30:50,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-18 03:30:50,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-18 03:30:50,811 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-18 03:30:50,811 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,812 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:50,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 != ~systemActive~0; {74532#true} is VALID [2020-07-18 03:30:50,814 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:50,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-18 03:30:50,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:50,815 INFO L263 TraceCheckUtils]: 5: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:50,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:50,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:50,815 INFO L263 TraceCheckUtils]: 8: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-18 03:30:50,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-18 03:30:50,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-18 03:30:50,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-18 03:30:50,816 INFO L263 TraceCheckUtils]: 12: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:50,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-18 03:30:50,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,818 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,819 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,820 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,820 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,821 INFO L280 TraceCheckUtils]: 21: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,822 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,822 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,824 INFO L280 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,825 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,827 INFO L280 TraceCheckUtils]: 31: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,828 INFO L263 TraceCheckUtils]: 32: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:50,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,829 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,830 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,831 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,831 INFO L263 TraceCheckUtils]: 40: Hoare triple {74708#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:30:50,832 INFO L280 TraceCheckUtils]: 41: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-18 03:30:50,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-18 03:30:50,832 INFO L263 TraceCheckUtils]: 43: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-18 03:30:50,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:50,832 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-18 03:30:50,832 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:50,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,833 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-18 03:30:50,833 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:50,833 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-18 03:30:50,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-18 03:30:50,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-18 03:30:50,834 INFO L263 TraceCheckUtils]: 53: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-18 03:30:50,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:50,834 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:50,834 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:50,834 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,834 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-18 03:30:50,835 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:50,835 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-18 03:30:50,835 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-18 03:30:50,835 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-18 03:30:50,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-18 03:30:50,836 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,836 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,837 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,837 INFO L280 TraceCheckUtils]: 67: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,838 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #901#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-18 03:30:50,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:50,845 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #899#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:30:50,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:30:50,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:30:50,883 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {74708#(<= 2 ~waterLevel~0)} #913#return; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:51,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-18 03:30:51,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-18 03:30:51,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,059 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-18 03:30:51,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-18 03:30:51,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-18 03:30:51,060 INFO L263 TraceCheckUtils]: 3: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:51,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-18 03:30:51,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-18 03:30:51,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,064 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,068 INFO L280 TraceCheckUtils]: 15: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,069 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:51,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:51,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,076 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-18 03:30:51,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:51,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:51,076 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-18 03:30:51,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-18 03:30:51,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,077 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-18 03:30:51,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 != ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:51,078 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret15 := isLowWaterLevel(); {74532#true} is VALID [2020-07-18 03:30:51,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-18 03:30:51,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-18 03:30:51,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-18 03:30:51,079 INFO L263 TraceCheckUtils]: 6: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:51,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-18 03:30:51,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-18 03:30:51,081 INFO L280 TraceCheckUtils]: 9: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,082 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,087 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {74921#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp~3 := #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,089 INFO L280 TraceCheckUtils]: 23: Hoare triple {74921#(= 0 ~waterLevel~0)} havoc #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,089 INFO L280 TraceCheckUtils]: 24: Hoare triple {74921#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~3); {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,090 INFO L263 TraceCheckUtils]: 25: Hoare triple {74921#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:51,090 INFO L280 TraceCheckUtils]: 26: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:51,090 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:51,091 INFO L263 TraceCheckUtils]: 28: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-18 03:30:51,091 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,091 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-18 03:30:51,091 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,092 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,093 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74716#(<= 1 ~waterLevel~0)} #915#return; {74533#false} is VALID [2020-07-18 03:30:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:51,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:51,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-18 03:30:51,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:51,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,098 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74533#false} #905#return; {74533#false} is VALID [2020-07-18 03:30:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:51,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:51,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:51,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:51,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,103 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74533#false} #907#return; {74533#false} is VALID [2020-07-18 03:30:51,107 INFO L263 TraceCheckUtils]: 0: Hoare triple {74532#true} call ULTIMATE.init(); {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:30:51,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {74532#true} is VALID [2020-07-18 03:30:51,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #valid := #valid[0 := 0]; {74532#true} is VALID [2020-07-18 03:30:51,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume 0 < #StackHeapBarrier; {74532#true} is VALID [2020-07-18 03:30:51,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {74532#true} is VALID [2020-07-18 03:30:51,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {74532#true} is VALID [2020-07-18 03:30:51,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {74532#true} is VALID [2020-07-18 03:30:51,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {74532#true} is VALID [2020-07-18 03:30:51,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {74532#true} is VALID [2020-07-18 03:30:51,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {74532#true} is VALID [2020-07-18 03:30:51,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {74532#true} is VALID [2020-07-18 03:30:51,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {74532#true} is VALID [2020-07-18 03:30:51,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {74532#true} is VALID [2020-07-18 03:30:51,109 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {74532#true} is VALID [2020-07-18 03:30:51,109 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {74532#true} is VALID [2020-07-18 03:30:51,109 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 17: Hoare triple {74532#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {74532#true} is VALID [2020-07-18 03:30:51,110 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {74532#true} is VALID [2020-07-18 03:30:51,111 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {74532#true} is VALID [2020-07-18 03:30:51,111 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {74532#true} is VALID [2020-07-18 03:30:51,111 INFO L280 TraceCheckUtils]: 25: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {74532#true} is VALID [2020-07-18 03:30:51,111 INFO L280 TraceCheckUtils]: 26: Hoare triple {74532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {74532#true} is VALID [2020-07-18 03:30:51,111 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {74532#true} is VALID [2020-07-18 03:30:51,111 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {74532#true} is VALID [2020-07-18 03:30:51,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {74532#true} is VALID [2020-07-18 03:30:51,112 INFO L280 TraceCheckUtils]: 30: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {74532#true} is VALID [2020-07-18 03:30:51,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {74532#true} is VALID [2020-07-18 03:30:51,112 INFO L280 TraceCheckUtils]: 32: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {74532#true} is VALID [2020-07-18 03:30:51,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {74532#true} is VALID [2020-07-18 03:30:51,112 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {74532#true} is VALID [2020-07-18 03:30:51,113 INFO L280 TraceCheckUtils]: 35: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {74532#true} is VALID [2020-07-18 03:30:51,113 INFO L280 TraceCheckUtils]: 36: Hoare triple {74532#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {74532#true} is VALID [2020-07-18 03:30:51,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {74532#true} is VALID [2020-07-18 03:30:51,113 INFO L280 TraceCheckUtils]: 38: Hoare triple {74532#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {74532#true} is VALID [2020-07-18 03:30:51,113 INFO L280 TraceCheckUtils]: 39: Hoare triple {74532#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {74532#true} is VALID [2020-07-18 03:30:51,113 INFO L280 TraceCheckUtils]: 40: Hoare triple {74532#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {74532#true} is VALID [2020-07-18 03:30:51,114 INFO L280 TraceCheckUtils]: 41: Hoare triple {74532#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {74532#true} is VALID [2020-07-18 03:30:51,114 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {74532#true} is VALID [2020-07-18 03:30:51,114 INFO L280 TraceCheckUtils]: 43: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {74532#true} is VALID [2020-07-18 03:30:51,114 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {74532#true} is VALID [2020-07-18 03:30:51,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {74532#true} is VALID [2020-07-18 03:30:51,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 48: Hoare triple {74532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {74532#true} is VALID [2020-07-18 03:30:51,115 INFO L280 TraceCheckUtils]: 53: Hoare triple {74532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {74532#true} is VALID [2020-07-18 03:30:51,116 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {74532#true} is VALID [2020-07-18 03:30:51,116 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {74532#true} is VALID [2020-07-18 03:30:51,116 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {74532#true} is VALID [2020-07-18 03:30:51,116 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {74532#true} is VALID [2020-07-18 03:30:51,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {74532#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {74532#true} is VALID [2020-07-18 03:30:51,116 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {74532#true} is VALID [2020-07-18 03:30:51,117 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {74532#true} is VALID [2020-07-18 03:30:51,117 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {74532#true} is VALID [2020-07-18 03:30:51,117 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {74532#true} is VALID [2020-07-18 03:30:51,117 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {74532#true} is VALID [2020-07-18 03:30:51,117 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {74532#true} is VALID [2020-07-18 03:30:51,117 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 66: Hoare triple {74532#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 67: Hoare triple {74532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 68: Hoare triple {74532#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 69: Hoare triple {74532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 70: Hoare triple {74532#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 71: Hoare triple {74532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {74532#true} is VALID [2020-07-18 03:30:51,118 INFO L280 TraceCheckUtils]: 72: Hoare triple {74532#true} ~cleanupTimeShifts~0 := 4; {74532#true} is VALID [2020-07-18 03:30:51,119 INFO L280 TraceCheckUtils]: 73: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-18 03:30:51,119 INFO L280 TraceCheckUtils]: 74: Hoare triple {74532#true} ~waterLevel~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,119 INFO L280 TraceCheckUtils]: 75: Hoare triple {74532#true} ~methaneLevelCritical~0 := 0; {74532#true} is VALID [2020-07-18 03:30:51,119 INFO L280 TraceCheckUtils]: 76: Hoare triple {74532#true} ~pumpRunning~0 := 0; {74532#true} is VALID [2020-07-18 03:30:51,119 INFO L280 TraceCheckUtils]: 77: Hoare triple {74532#true} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,119 INFO L280 TraceCheckUtils]: 78: Hoare triple {74532#true} ~head~0.base, ~head~0.offset := 0, 0; {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L280 TraceCheckUtils]: 79: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {74532#true} {74532#true} #943#return; {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L263 TraceCheckUtils]: 81: Hoare triple {74532#true} call #t~ret74 := main(); {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {74532#true} havoc ~retValue_acc~2; {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L280 TraceCheckUtils]: 83: Hoare triple {74532#true} havoc ~tmp~0; {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L263 TraceCheckUtils]: 84: Hoare triple {74532#true} call select_helpers(); {74532#true} is VALID [2020-07-18 03:30:51,120 INFO L280 TraceCheckUtils]: 85: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,121 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {74532#true} {74532#true} #845#return; {74532#true} is VALID [2020-07-18 03:30:51,121 INFO L263 TraceCheckUtils]: 87: Hoare triple {74532#true} call select_features(); {74532#true} is VALID [2020-07-18 03:30:51,121 INFO L280 TraceCheckUtils]: 88: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,121 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {74532#true} {74532#true} #847#return; {74532#true} is VALID [2020-07-18 03:30:51,121 INFO L263 TraceCheckUtils]: 90: Hoare triple {74532#true} call #t~ret1 := valid_product(); {74532#true} is VALID [2020-07-18 03:30:51,121 INFO L280 TraceCheckUtils]: 91: Hoare triple {74532#true} havoc ~retValue_acc~1; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L280 TraceCheckUtils]: 92: Hoare triple {74532#true} ~retValue_acc~1 := 1; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L280 TraceCheckUtils]: 93: Hoare triple {74532#true} #res := ~retValue_acc~1; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L280 TraceCheckUtils]: 94: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {74532#true} {74532#true} #849#return; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L280 TraceCheckUtils]: 96: Hoare triple {74532#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L280 TraceCheckUtils]: 97: Hoare triple {74532#true} ~tmp~0 := #t~ret1; {74532#true} is VALID [2020-07-18 03:30:51,122 INFO L280 TraceCheckUtils]: 98: Hoare triple {74532#true} havoc #t~ret1; {74532#true} is VALID [2020-07-18 03:30:51,123 INFO L280 TraceCheckUtils]: 99: Hoare triple {74532#true} assume 0 != ~tmp~0; {74532#true} is VALID [2020-07-18 03:30:51,123 INFO L263 TraceCheckUtils]: 100: Hoare triple {74532#true} call setup(); {74532#true} is VALID [2020-07-18 03:30:51,123 INFO L280 TraceCheckUtils]: 101: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,123 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {74532#true} {74532#true} #851#return; {74532#true} is VALID [2020-07-18 03:30:51,123 INFO L263 TraceCheckUtils]: 103: Hoare triple {74532#true} call runTest(); {74532#true} is VALID [2020-07-18 03:30:51,124 INFO L263 TraceCheckUtils]: 104: Hoare triple {74532#true} call __utac_acc__Specification2_spec__1(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:30:51,124 INFO L280 TraceCheckUtils]: 105: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-18 03:30:51,124 INFO L280 TraceCheckUtils]: 106: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,124 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {74532#true} {74532#true} #933#return; {74532#true} is VALID [2020-07-18 03:30:51,125 INFO L263 TraceCheckUtils]: 108: Hoare triple {74532#true} call test(); {74532#true} is VALID [2020-07-18 03:30:51,125 INFO L280 TraceCheckUtils]: 109: Hoare triple {74532#true} havoc ~splverifierCounter~0; {74532#true} is VALID [2020-07-18 03:30:51,125 INFO L280 TraceCheckUtils]: 110: Hoare triple {74532#true} havoc ~tmp~6; {74532#true} is VALID [2020-07-18 03:30:51,125 INFO L280 TraceCheckUtils]: 111: Hoare triple {74532#true} havoc ~tmp___0~3; {74532#true} is VALID [2020-07-18 03:30:51,125 INFO L280 TraceCheckUtils]: 112: Hoare triple {74532#true} havoc ~tmp___1~0; {74532#true} is VALID [2020-07-18 03:30:51,125 INFO L280 TraceCheckUtils]: 113: Hoare triple {74532#true} havoc ~tmp___2~0; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 114: Hoare triple {74532#true} ~splverifierCounter~0 := 0; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 115: Hoare triple {74532#true} assume !false; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 116: Hoare triple {74532#true} assume ~splverifierCounter~0 < 4; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 117: Hoare triple {74532#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 118: Hoare triple {74532#true} ~tmp~6 := #t~nondet35; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 119: Hoare triple {74532#true} havoc #t~nondet35; {74532#true} is VALID [2020-07-18 03:30:51,126 INFO L280 TraceCheckUtils]: 120: Hoare triple {74532#true} assume 0 != ~tmp~6; {74532#true} is VALID [2020-07-18 03:30:51,127 INFO L263 TraceCheckUtils]: 121: Hoare triple {74532#true} call waterRise(); {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:30:51,127 INFO L280 TraceCheckUtils]: 122: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {74532#true} is VALID [2020-07-18 03:30:51,127 INFO L280 TraceCheckUtils]: 123: Hoare triple {74532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {74532#true} is VALID [2020-07-18 03:30:51,128 INFO L280 TraceCheckUtils]: 124: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,128 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {74532#true} {74532#true} #895#return; {74532#true} is VALID [2020-07-18 03:30:51,128 INFO L280 TraceCheckUtils]: 126: Hoare triple {74532#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:51,128 INFO L280 TraceCheckUtils]: 127: Hoare triple {74532#true} ~tmp___0~3 := #t~nondet36; {74532#true} is VALID [2020-07-18 03:30:51,128 INFO L280 TraceCheckUtils]: 128: Hoare triple {74532#true} havoc #t~nondet36; {74532#true} is VALID [2020-07-18 03:30:51,128 INFO L280 TraceCheckUtils]: 129: Hoare triple {74532#true} assume 0 != ~tmp___0~3; {74532#true} is VALID [2020-07-18 03:30:51,129 INFO L263 TraceCheckUtils]: 130: Hoare triple {74532#true} call changeMethaneLevel(); {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:30:51,129 INFO L280 TraceCheckUtils]: 131: Hoare triple {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {74532#true} is VALID [2020-07-18 03:30:51,129 INFO L280 TraceCheckUtils]: 132: Hoare triple {74532#true} ~methaneLevelCritical~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,129 INFO L280 TraceCheckUtils]: 133: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,130 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {74532#true} {74532#true} #897#return; {74532#true} is VALID [2020-07-18 03:30:51,130 INFO L280 TraceCheckUtils]: 135: Hoare triple {74532#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:51,130 INFO L280 TraceCheckUtils]: 136: Hoare triple {74532#true} ~tmp___2~0 := #t~nondet37; {74532#true} is VALID [2020-07-18 03:30:51,130 INFO L280 TraceCheckUtils]: 137: Hoare triple {74532#true} havoc #t~nondet37; {74532#true} is VALID [2020-07-18 03:30:51,130 INFO L280 TraceCheckUtils]: 138: Hoare triple {74532#true} assume 0 != ~tmp___2~0; {74532#true} is VALID [2020-07-18 03:30:51,131 INFO L263 TraceCheckUtils]: 139: Hoare triple {74532#true} call startSystem(); {74766#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:30:51,131 INFO L280 TraceCheckUtils]: 140: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,131 INFO L280 TraceCheckUtils]: 141: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,131 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {74532#true} {74532#true} #899#return; {74532#true} is VALID [2020-07-18 03:30:51,132 INFO L263 TraceCheckUtils]: 143: Hoare triple {74532#true} call timeShift(); {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:30:51,132 INFO L280 TraceCheckUtils]: 144: Hoare triple {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:51,132 INFO L280 TraceCheckUtils]: 145: Hoare triple {74532#true} assume 0 != ~systemActive~0; {74532#true} is VALID [2020-07-18 03:30:51,133 INFO L263 TraceCheckUtils]: 146: Hoare triple {74532#true} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:51,133 INFO L280 TraceCheckUtils]: 147: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-18 03:30:51,133 INFO L280 TraceCheckUtils]: 148: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:51,134 INFO L263 TraceCheckUtils]: 149: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:51,134 INFO L280 TraceCheckUtils]: 150: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:51,134 INFO L280 TraceCheckUtils]: 151: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:51,134 INFO L263 TraceCheckUtils]: 152: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-18 03:30:51,135 INFO L280 TraceCheckUtils]: 153: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-18 03:30:51,135 INFO L280 TraceCheckUtils]: 154: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-18 03:30:51,135 INFO L280 TraceCheckUtils]: 155: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-18 03:30:51,135 INFO L263 TraceCheckUtils]: 156: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:51,135 INFO L280 TraceCheckUtils]: 157: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-18 03:30:51,136 INFO L280 TraceCheckUtils]: 158: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,137 INFO L280 TraceCheckUtils]: 159: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,137 INFO L280 TraceCheckUtils]: 160: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,138 INFO L280 TraceCheckUtils]: 161: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,138 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,139 INFO L280 TraceCheckUtils]: 163: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,139 INFO L280 TraceCheckUtils]: 164: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,140 INFO L280 TraceCheckUtils]: 165: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,140 INFO L280 TraceCheckUtils]: 166: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,141 INFO L280 TraceCheckUtils]: 167: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,141 INFO L280 TraceCheckUtils]: 168: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,142 INFO L280 TraceCheckUtils]: 169: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,142 INFO L280 TraceCheckUtils]: 170: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,143 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,144 INFO L280 TraceCheckUtils]: 172: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,144 INFO L280 TraceCheckUtils]: 173: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,145 INFO L280 TraceCheckUtils]: 174: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,145 INFO L280 TraceCheckUtils]: 175: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,146 INFO L263 TraceCheckUtils]: 176: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:51,146 INFO L280 TraceCheckUtils]: 177: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,146 INFO L280 TraceCheckUtils]: 178: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,147 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,147 INFO L280 TraceCheckUtils]: 180: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,148 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,148 INFO L280 TraceCheckUtils]: 182: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,149 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,150 INFO L263 TraceCheckUtils]: 184: Hoare triple {74708#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:30:51,150 INFO L280 TraceCheckUtils]: 185: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-18 03:30:51,150 INFO L280 TraceCheckUtils]: 186: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-18 03:30:51,150 INFO L263 TraceCheckUtils]: 187: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-18 03:30:51,150 INFO L280 TraceCheckUtils]: 188: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:51,150 INFO L280 TraceCheckUtils]: 189: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L280 TraceCheckUtils]: 190: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L280 TraceCheckUtils]: 191: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L280 TraceCheckUtils]: 193: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L280 TraceCheckUtils]: 194: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L280 TraceCheckUtils]: 195: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-18 03:30:51,151 INFO L280 TraceCheckUtils]: 196: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-18 03:30:51,152 INFO L263 TraceCheckUtils]: 197: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-18 03:30:51,152 INFO L280 TraceCheckUtils]: 198: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:51,152 INFO L280 TraceCheckUtils]: 199: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:51,152 INFO L280 TraceCheckUtils]: 200: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:51,152 INFO L280 TraceCheckUtils]: 201: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,152 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-18 03:30:51,153 INFO L280 TraceCheckUtils]: 203: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-18 03:30:51,153 INFO L280 TraceCheckUtils]: 204: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-18 03:30:51,153 INFO L280 TraceCheckUtils]: 205: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-18 03:30:51,153 INFO L280 TraceCheckUtils]: 206: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-18 03:30:51,153 INFO L280 TraceCheckUtils]: 207: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-18 03:30:51,153 INFO L280 TraceCheckUtils]: 208: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,154 INFO L280 TraceCheckUtils]: 209: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,154 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,155 INFO L280 TraceCheckUtils]: 211: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,155 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #901#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,156 INFO L280 TraceCheckUtils]: 213: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !false; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,156 INFO L280 TraceCheckUtils]: 214: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,157 INFO L280 TraceCheckUtils]: 215: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,157 INFO L280 TraceCheckUtils]: 216: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,158 INFO L280 TraceCheckUtils]: 217: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet35; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,158 INFO L280 TraceCheckUtils]: 218: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,159 INFO L280 TraceCheckUtils]: 219: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,159 INFO L280 TraceCheckUtils]: 220: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,160 INFO L280 TraceCheckUtils]: 221: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet36; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,160 INFO L280 TraceCheckUtils]: 222: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,161 INFO L280 TraceCheckUtils]: 223: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,161 INFO L280 TraceCheckUtils]: 224: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,162 INFO L280 TraceCheckUtils]: 225: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet37; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,162 INFO L280 TraceCheckUtils]: 226: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,163 INFO L263 TraceCheckUtils]: 227: Hoare triple {74708#(<= 2 ~waterLevel~0)} call startSystem(); {74766#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:30:51,163 INFO L280 TraceCheckUtils]: 228: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-18 03:30:51,163 INFO L280 TraceCheckUtils]: 229: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,164 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #899#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,164 INFO L263 TraceCheckUtils]: 231: Hoare triple {74708#(<= 2 ~waterLevel~0)} call timeShift(); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,165 INFO L280 TraceCheckUtils]: 232: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,165 INFO L263 TraceCheckUtils]: 233: Hoare triple {74708#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:30:51,166 INFO L280 TraceCheckUtils]: 234: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:30:51,166 INFO L280 TraceCheckUtils]: 235: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:30:51,166 INFO L280 TraceCheckUtils]: 236: Hoare triple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:30:51,167 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {74708#(<= 2 ~waterLevel~0)} #913#return; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,168 INFO L280 TraceCheckUtils]: 238: Hoare triple {74716#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,168 INFO L263 TraceCheckUtils]: 239: Hoare triple {74716#(<= 1 ~waterLevel~0)} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:51,169 INFO L280 TraceCheckUtils]: 240: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-18 03:30:51,169 INFO L280 TraceCheckUtils]: 241: Hoare triple {74532#true} assume 0 != ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:51,169 INFO L263 TraceCheckUtils]: 242: Hoare triple {74532#true} call #t~ret15 := isLowWaterLevel(); {74532#true} is VALID [2020-07-18 03:30:51,169 INFO L280 TraceCheckUtils]: 243: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-18 03:30:51,169 INFO L280 TraceCheckUtils]: 244: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-18 03:30:51,170 INFO L280 TraceCheckUtils]: 245: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-18 03:30:51,170 INFO L263 TraceCheckUtils]: 246: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-18 03:30:51,170 INFO L280 TraceCheckUtils]: 247: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-18 03:30:51,172 INFO L280 TraceCheckUtils]: 248: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-18 03:30:51,176 INFO L280 TraceCheckUtils]: 249: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,177 INFO L280 TraceCheckUtils]: 250: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 03:30:51,178 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,179 INFO L280 TraceCheckUtils]: 252: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,180 INFO L280 TraceCheckUtils]: 253: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,180 INFO L280 TraceCheckUtils]: 254: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:30:51,181 INFO L280 TraceCheckUtils]: 255: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,181 INFO L280 TraceCheckUtils]: 256: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,182 INFO L280 TraceCheckUtils]: 257: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,182 INFO L280 TraceCheckUtils]: 258: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,183 INFO L280 TraceCheckUtils]: 259: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,183 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,184 INFO L280 TraceCheckUtils]: 261: Hoare triple {74921#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,184 INFO L280 TraceCheckUtils]: 262: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp~3 := #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,185 INFO L280 TraceCheckUtils]: 263: Hoare triple {74921#(= 0 ~waterLevel~0)} havoc #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,185 INFO L280 TraceCheckUtils]: 264: Hoare triple {74921#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~3); {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,186 INFO L263 TraceCheckUtils]: 265: Hoare triple {74921#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:51,186 INFO L280 TraceCheckUtils]: 266: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-18 03:30:51,186 INFO L280 TraceCheckUtils]: 267: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-18 03:30:51,187 INFO L263 TraceCheckUtils]: 268: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-18 03:30:51,187 INFO L280 TraceCheckUtils]: 269: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,187 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-18 03:30:51,187 INFO L280 TraceCheckUtils]: 271: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,188 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,188 INFO L280 TraceCheckUtils]: 273: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-18 03:30:51,189 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74716#(<= 1 ~waterLevel~0)} #915#return; {74533#false} is VALID [2020-07-18 03:30:51,189 INFO L263 TraceCheckUtils]: 275: Hoare triple {74533#false} call __utac_acc__Specification2_spec__2(); {74533#false} is VALID [2020-07-18 03:30:51,189 INFO L280 TraceCheckUtils]: 276: Hoare triple {74533#false} havoc ~tmp~1; {74533#false} is VALID [2020-07-18 03:30:51,189 INFO L280 TraceCheckUtils]: 277: Hoare triple {74533#false} havoc ~tmp___0~0; {74533#false} is VALID [2020-07-18 03:30:51,189 INFO L263 TraceCheckUtils]: 278: Hoare triple {74533#false} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-18 03:30:51,189 INFO L280 TraceCheckUtils]: 279: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:51,190 INFO L280 TraceCheckUtils]: 280: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-18 03:30:51,190 INFO L280 TraceCheckUtils]: 281: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-18 03:30:51,190 INFO L280 TraceCheckUtils]: 282: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,190 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {74532#true} {74533#false} #905#return; {74533#false} is VALID [2020-07-18 03:30:51,190 INFO L280 TraceCheckUtils]: 284: Hoare triple {74533#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74533#false} is VALID [2020-07-18 03:30:51,190 INFO L280 TraceCheckUtils]: 285: Hoare triple {74533#false} ~tmp~1 := #t~ret2; {74533#false} is VALID [2020-07-18 03:30:51,191 INFO L280 TraceCheckUtils]: 286: Hoare triple {74533#false} havoc #t~ret2; {74533#false} is VALID [2020-07-18 03:30:51,191 INFO L280 TraceCheckUtils]: 287: Hoare triple {74533#false} assume 0 != ~tmp~1; {74533#false} is VALID [2020-07-18 03:30:51,191 INFO L263 TraceCheckUtils]: 288: Hoare triple {74533#false} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-18 03:30:51,191 INFO L280 TraceCheckUtils]: 289: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:51,191 INFO L280 TraceCheckUtils]: 290: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-18 03:30:51,191 INFO L280 TraceCheckUtils]: 291: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-18 03:30:51,192 INFO L280 TraceCheckUtils]: 292: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-18 03:30:51,192 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {74532#true} {74533#false} #907#return; {74533#false} is VALID [2020-07-18 03:30:51,192 INFO L280 TraceCheckUtils]: 294: Hoare triple {74533#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74533#false} is VALID [2020-07-18 03:30:51,192 INFO L280 TraceCheckUtils]: 295: Hoare triple {74533#false} ~tmp___0~0 := #t~ret3; {74533#false} is VALID [2020-07-18 03:30:51,192 INFO L280 TraceCheckUtils]: 296: Hoare triple {74533#false} havoc #t~ret3; {74533#false} is VALID [2020-07-18 03:30:51,192 INFO L280 TraceCheckUtils]: 297: Hoare triple {74533#false} assume 0 != ~tmp___0~0; {74533#false} is VALID [2020-07-18 03:30:51,193 INFO L280 TraceCheckUtils]: 298: Hoare triple {74533#false} assume 0 != ~methAndRunningLastTime~0; {74533#false} is VALID [2020-07-18 03:30:51,193 INFO L263 TraceCheckUtils]: 299: Hoare triple {74533#false} call __automaton_fail(); {74533#false} is VALID [2020-07-18 03:30:51,193 INFO L280 TraceCheckUtils]: 300: Hoare triple {74533#false} assume !false; {74533#false} is VALID [2020-07-18 03:30:51,243 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 32 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-18 03:30:51,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [853247946] [2020-07-18 03:30:51,243 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:30:51,243 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-18 03:30:51,243 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [790274640] [2020-07-18 03:30:51,244 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 301 [2020-07-18 03:30:51,245 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:30:51,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-18 03:30:51,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:51,572 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-18 03:30:51,572 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:30:51,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-18 03:30:51,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:30:51,573 INFO L87 Difference]: Start difference. First operand 1411 states and 1569 transitions. Second operand 17 states. [2020-07-18 03:30:53,182 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:30:59,435 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:31:35,915 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2020-07-18 03:31:36,687 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194