/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_spec3_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:27:37,826 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:27:37,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:27:37,843 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:27:37,844 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:27:37,845 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:27:37,846 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:27:37,848 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:27:37,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:27:37,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:27:37,851 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:27:37,852 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:27:37,852 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:27:37,853 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:27:37,854 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:27:37,855 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:27:37,856 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:27:37,857 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:27:37,859 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:27:37,861 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:27:37,862 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:27:37,863 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:27:37,865 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:27:37,865 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:27:37,868 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:27:37,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:27:37,869 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:27:37,869 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:27:37,870 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:27:37,871 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:27:37,871 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:27:37,872 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:27:37,872 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:27:37,873 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:27:37,874 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:27:37,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:27:37,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:27:37,875 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:27:37,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:27:37,877 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:27:37,877 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:27:37,878 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:27:37,887 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:27:37,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:27:37,888 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:27:37,889 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:27:37,889 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:27:37,889 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:27:37,889 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:27:37,890 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:27:37,890 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:27:37,890 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:27:37,890 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:27:37,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:27:37,891 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:27:37,891 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:27:37,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:27:37,891 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:27:37,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:27:37,892 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:27:37,892 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:27:37,892 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:27:37,892 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:27:37,892 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:27:37,893 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:27:38,154 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:27:38,168 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:27:38,173 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:27:38,174 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:27:38,175 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:27:38,175 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product47.cil.c [2020-07-10 23:27:38,248 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5afb0f4f1/4b51845393af4193997a5a6b75e1683e/FLAG79e9052ed [2020-07-10 23:27:38,699 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:27:38,700 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product47.cil.c [2020-07-10 23:27:38,719 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5afb0f4f1/4b51845393af4193997a5a6b75e1683e/FLAG79e9052ed [2020-07-10 23:27:39,082 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5afb0f4f1/4b51845393af4193997a5a6b75e1683e [2020-07-10 23:27:39,089 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:27:39,091 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:27:39,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:27:39,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:27:39,096 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:27:39,098 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,101 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42c8f7b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39, skipping insertion in model container [2020-07-10 23:27:39,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,109 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:27:39,163 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:27:39,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:27:39,642 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:27:39,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:27:39,800 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:27:39,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39 WrapperNode [2020-07-10 23:27:39,801 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:27:39,801 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:27:39,802 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:27:39,802 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:27:39,816 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,816 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,835 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,836 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,913 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,927 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,936 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (1/1) ... [2020-07-10 23:27:39,953 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:27:39,954 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:27:39,954 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:27:39,954 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:27:39,958 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (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 [2020-07-10 23:27:40,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:27:40,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:27:40,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:27:40,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:27:40,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:27:40,048 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:27:40,048 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:27:40,049 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:27:40,049 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:27:40,049 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:27:40,049 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:27:40,049 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:27:40,050 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:27:40,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:27:40,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:27:40,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:27:40,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:27:40,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:27:40,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:27:40,051 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:27:40,051 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:27:40,051 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:27:40,051 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:27:40,052 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:27:40,052 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:27:40,052 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:27:40,052 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:27:40,052 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:27:40,052 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:27:40,053 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:27:40,053 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:27:40,053 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:27:40,053 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:27:40,053 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:27:40,053 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:27:40,054 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:27:40,054 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:27:40,054 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:27:40,054 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:27:40,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:27:40,054 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:27:40,055 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:27:40,056 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:27:40,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:27:40,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:27:40,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:27:40,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:27:40,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:27:40,058 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:27:40,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:27:40,059 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:27:40,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:27:40,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:27:40,059 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:27:40,059 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:27:40,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:27:40,060 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:27:40,061 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:27:40,061 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:27:40,061 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:27:40,061 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:27:40,061 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:27:40,061 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:27:40,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:27:41,975 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:27:41,975 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:27:41,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:27:41 BoogieIcfgContainer [2020-07-10 23:27:41,982 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:27:41,983 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:27:41,983 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:27:41,987 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:27:41,987 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:27:39" (1/3) ... [2020-07-10 23:27:41,988 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b859216 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:27:41, skipping insertion in model container [2020-07-10 23:27:41,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:27:39" (2/3) ... [2020-07-10 23:27:41,989 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b859216 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:27:41, skipping insertion in model container [2020-07-10 23:27:41,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:27:41" (3/3) ... [2020-07-10 23:27:41,990 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product47.cil.c [2020-07-10 23:27:42,002 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:27:42,011 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:27:42,027 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:27:42,051 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:27:42,051 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:27:42,051 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:27:42,051 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:27:42,052 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:27:42,052 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:27:42,052 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:27:42,052 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:27:42,075 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states. [2020-07-10 23:27:42,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 23:27:42,099 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:27:42,101 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] [2020-07-10 23:27:42,101 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:27:42,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:27:42,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1612013966, now seen corresponding path program 1 times [2020-07-10 23:27:42,118 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:27:42,118 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1378513002] [2020-07-10 23:27:42,119 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:27:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:42,924 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:27:42,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {437#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {330#true} is VALID [2020-07-10 23:27:43,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} #valid := #valid[0 := 0]; {330#true} is VALID [2020-07-10 23:27:43,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} assume 0 < #StackHeapBarrier; {330#true} is VALID [2020-07-10 23:27:43,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {330#true} is VALID [2020-07-10 23:27:43,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {330#true} is VALID [2020-07-10 23:27:43,073 INFO L280 TraceCheckUtils]: 5: Hoare triple {330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {330#true} is VALID [2020-07-10 23:27:43,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {330#true} is VALID [2020-07-10 23:27:43,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {330#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {330#true} is VALID [2020-07-10 23:27:43,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {330#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {330#true} is VALID [2020-07-10 23:27:43,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {330#true} is VALID [2020-07-10 23:27:43,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {330#true} is VALID [2020-07-10 23:27:43,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {330#true} is VALID [2020-07-10 23:27:43,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {330#true} is VALID [2020-07-10 23:27:43,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {330#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {330#true} is VALID [2020-07-10 23:27:43,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {330#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {330#true} is VALID [2020-07-10 23:27:43,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {330#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {330#true} is VALID [2020-07-10 23:27:43,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {330#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {330#true} is VALID [2020-07-10 23:27:43,078 INFO L280 TraceCheckUtils]: 17: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {330#true} is VALID [2020-07-10 23:27:43,078 INFO L280 TraceCheckUtils]: 18: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {330#true} is VALID [2020-07-10 23:27:43,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {330#true} is VALID [2020-07-10 23:27:43,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {330#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {330#true} is VALID [2020-07-10 23:27:43,079 INFO L280 TraceCheckUtils]: 21: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {330#true} is VALID [2020-07-10 23:27:43,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {330#true} is VALID [2020-07-10 23:27:43,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {330#true} is VALID [2020-07-10 23:27:43,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {330#true} is VALID [2020-07-10 23:27:43,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {330#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {330#true} is VALID [2020-07-10 23:27:43,081 INFO L280 TraceCheckUtils]: 26: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {330#true} is VALID [2020-07-10 23:27:43,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {330#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {330#true} is VALID [2020-07-10 23:27:43,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {330#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {330#true} is VALID [2020-07-10 23:27:43,082 INFO L280 TraceCheckUtils]: 29: Hoare triple {330#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {330#true} is VALID [2020-07-10 23:27:43,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {330#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {330#true} is VALID [2020-07-10 23:27:43,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {330#true} is VALID [2020-07-10 23:27:43,083 INFO L280 TraceCheckUtils]: 32: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {330#true} is VALID [2020-07-10 23:27:43,083 INFO L280 TraceCheckUtils]: 33: Hoare triple {330#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {330#true} is VALID [2020-07-10 23:27:43,084 INFO L280 TraceCheckUtils]: 34: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {330#true} is VALID [2020-07-10 23:27:43,084 INFO L280 TraceCheckUtils]: 35: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {330#true} is VALID [2020-07-10 23:27:43,084 INFO L280 TraceCheckUtils]: 36: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {330#true} is VALID [2020-07-10 23:27:43,085 INFO L280 TraceCheckUtils]: 37: Hoare triple {330#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {330#true} is VALID [2020-07-10 23:27:43,085 INFO L280 TraceCheckUtils]: 38: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {330#true} is VALID [2020-07-10 23:27:43,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {330#true} is VALID [2020-07-10 23:27:43,086 INFO L280 TraceCheckUtils]: 40: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {330#true} is VALID [2020-07-10 23:27:43,086 INFO L280 TraceCheckUtils]: 41: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {330#true} is VALID [2020-07-10 23:27:43,086 INFO L280 TraceCheckUtils]: 42: Hoare triple {330#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {330#true} is VALID [2020-07-10 23:27:43,087 INFO L280 TraceCheckUtils]: 43: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {330#true} is VALID [2020-07-10 23:27:43,087 INFO L280 TraceCheckUtils]: 44: Hoare triple {330#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {330#true} is VALID [2020-07-10 23:27:43,087 INFO L280 TraceCheckUtils]: 45: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {330#true} is VALID [2020-07-10 23:27:43,088 INFO L280 TraceCheckUtils]: 46: Hoare triple {330#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {330#true} is VALID [2020-07-10 23:27:43,088 INFO L280 TraceCheckUtils]: 47: Hoare triple {330#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {330#true} is VALID [2020-07-10 23:27:43,089 INFO L280 TraceCheckUtils]: 48: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {330#true} is VALID [2020-07-10 23:27:43,089 INFO L280 TraceCheckUtils]: 49: Hoare triple {330#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {330#true} is VALID [2020-07-10 23:27:43,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {330#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {330#true} is VALID [2020-07-10 23:27:43,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {330#true} is VALID [2020-07-10 23:27:43,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {330#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {330#true} is VALID [2020-07-10 23:27:43,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {330#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {330#true} is VALID [2020-07-10 23:27:43,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {330#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {330#true} is VALID [2020-07-10 23:27:43,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {330#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {330#true} is VALID [2020-07-10 23:27:43,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {330#true} is VALID [2020-07-10 23:27:43,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {330#true} is VALID [2020-07-10 23:27:43,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {330#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {330#true} is VALID [2020-07-10 23:27:43,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {330#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {330#true} is VALID [2020-07-10 23:27:43,093 INFO L280 TraceCheckUtils]: 60: Hoare triple {330#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {330#true} is VALID [2020-07-10 23:27:43,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {330#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {330#true} is VALID [2020-07-10 23:27:43,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {330#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {330#true} is VALID [2020-07-10 23:27:43,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {330#true} is VALID [2020-07-10 23:27:43,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {330#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {330#true} is VALID [2020-07-10 23:27:43,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {330#true} is VALID [2020-07-10 23:27:43,095 INFO L280 TraceCheckUtils]: 66: Hoare triple {330#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {330#true} is VALID [2020-07-10 23:27:43,095 INFO L280 TraceCheckUtils]: 67: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {330#true} is VALID [2020-07-10 23:27:43,095 INFO L280 TraceCheckUtils]: 68: Hoare triple {330#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {330#true} is VALID [2020-07-10 23:27:43,096 INFO L280 TraceCheckUtils]: 69: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {330#true} is VALID [2020-07-10 23:27:43,096 INFO L280 TraceCheckUtils]: 70: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {330#true} is VALID [2020-07-10 23:27:43,097 INFO L280 TraceCheckUtils]: 71: Hoare triple {330#true} ~cleanupTimeShifts~0 := 4; {330#true} is VALID [2020-07-10 23:27:43,097 INFO L280 TraceCheckUtils]: 72: Hoare triple {330#true} ~head~0.base, ~head~0.offset := 0, 0; {330#true} is VALID [2020-07-10 23:27:43,097 INFO L280 TraceCheckUtils]: 73: Hoare triple {330#true} ~pumpRunning~0 := 0; {330#true} is VALID [2020-07-10 23:27:43,098 INFO L280 TraceCheckUtils]: 74: Hoare triple {330#true} ~systemActive~0 := 1; {330#true} is VALID [2020-07-10 23:27:43,098 INFO L280 TraceCheckUtils]: 75: Hoare triple {330#true} ~waterLevel~0 := 1; {330#true} is VALID [2020-07-10 23:27:43,098 INFO L280 TraceCheckUtils]: 76: Hoare triple {330#true} ~methaneLevelCritical~0 := 0; {330#true} is VALID [2020-07-10 23:27:43,099 INFO L280 TraceCheckUtils]: 77: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,099 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {330#true} {330#true} #942#return; {330#true} is VALID [2020-07-10 23:27:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,139 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #840#return; {330#true} is VALID [2020-07-10 23:27:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,143 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #842#return; {330#true} is VALID [2020-07-10 23:27:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~2; {330#true} is VALID [2020-07-10 23:27:43,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~2 := 1; {330#true} is VALID [2020-07-10 23:27:43,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~2; {330#true} is VALID [2020-07-10 23:27:43,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {330#true} #844#return; {330#true} is VALID [2020-07-10 23:27:43,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,153 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #846#return; {330#true} is VALID [2020-07-10 23:27:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~9; {330#true} is VALID [2020-07-10 23:27:43,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {330#true} is VALID [2020-07-10 23:27:43,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~9; {330#true} is VALID [2020-07-10 23:27:43,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,159 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #934#return; {331#false} is VALID [2020-07-10 23:27:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~10; {330#true} is VALID [2020-07-10 23:27:43,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~10 := ~waterLevel~0; {330#true} is VALID [2020-07-10 23:27:43,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~10; {330#true} is VALID [2020-07-10 23:27:43,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #936#return; {331#false} is VALID [2020-07-10 23:27:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:27:43,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~7; {330#true} is VALID [2020-07-10 23:27:43,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~7 := ~pumpRunning~0; {330#true} is VALID [2020-07-10 23:27:43,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~7; {330#true} is VALID [2020-07-10 23:27:43,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,169 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #938#return; {331#false} is VALID [2020-07-10 23:27:43,175 INFO L263 TraceCheckUtils]: 0: Hoare triple {330#true} call ULTIMATE.init(); {437#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:27:43,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {437#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {330#true} is VALID [2020-07-10 23:27:43,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #valid := #valid[0 := 0]; {330#true} is VALID [2020-07-10 23:27:43,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume 0 < #StackHeapBarrier; {330#true} is VALID [2020-07-10 23:27:43,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {330#true} is VALID [2020-07-10 23:27:43,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {330#true} is VALID [2020-07-10 23:27:43,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {330#true} is VALID [2020-07-10 23:27:43,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {330#true} is VALID [2020-07-10 23:27:43,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {330#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {330#true} is VALID [2020-07-10 23:27:43,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {330#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {330#true} is VALID [2020-07-10 23:27:43,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {330#true} is VALID [2020-07-10 23:27:43,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {330#true} is VALID [2020-07-10 23:27:43,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {330#true} is VALID [2020-07-10 23:27:43,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {330#true} is VALID [2020-07-10 23:27:43,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {330#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {330#true} is VALID [2020-07-10 23:27:43,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {330#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {330#true} is VALID [2020-07-10 23:27:43,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {330#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {330#true} is VALID [2020-07-10 23:27:43,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {330#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {330#true} is VALID [2020-07-10 23:27:43,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {330#true} is VALID [2020-07-10 23:27:43,180 INFO L280 TraceCheckUtils]: 19: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {330#true} is VALID [2020-07-10 23:27:43,181 INFO L280 TraceCheckUtils]: 20: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {330#true} is VALID [2020-07-10 23:27:43,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {330#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {330#true} is VALID [2020-07-10 23:27:43,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {330#true} is VALID [2020-07-10 23:27:43,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {330#true} is VALID [2020-07-10 23:27:43,182 INFO L280 TraceCheckUtils]: 24: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {330#true} is VALID [2020-07-10 23:27:43,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {330#true} is VALID [2020-07-10 23:27:43,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {330#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {330#true} is VALID [2020-07-10 23:27:43,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {330#true} is VALID [2020-07-10 23:27:43,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {330#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {330#true} is VALID [2020-07-10 23:27:43,184 INFO L280 TraceCheckUtils]: 29: Hoare triple {330#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {330#true} is VALID [2020-07-10 23:27:43,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {330#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {330#true} is VALID [2020-07-10 23:27:43,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {330#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {330#true} is VALID [2020-07-10 23:27:43,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {330#true} is VALID [2020-07-10 23:27:43,185 INFO L280 TraceCheckUtils]: 33: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {330#true} is VALID [2020-07-10 23:27:43,185 INFO L280 TraceCheckUtils]: 34: Hoare triple {330#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {330#true} is VALID [2020-07-10 23:27:43,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {330#true} is VALID [2020-07-10 23:27:43,186 INFO L280 TraceCheckUtils]: 36: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {330#true} is VALID [2020-07-10 23:27:43,186 INFO L280 TraceCheckUtils]: 37: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {330#true} is VALID [2020-07-10 23:27:43,186 INFO L280 TraceCheckUtils]: 38: Hoare triple {330#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {330#true} is VALID [2020-07-10 23:27:43,186 INFO L280 TraceCheckUtils]: 39: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {330#true} is VALID [2020-07-10 23:27:43,187 INFO L280 TraceCheckUtils]: 40: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {330#true} is VALID [2020-07-10 23:27:43,187 INFO L280 TraceCheckUtils]: 41: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {330#true} is VALID [2020-07-10 23:27:43,187 INFO L280 TraceCheckUtils]: 42: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {330#true} is VALID [2020-07-10 23:27:43,188 INFO L280 TraceCheckUtils]: 43: Hoare triple {330#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {330#true} is VALID [2020-07-10 23:27:43,188 INFO L280 TraceCheckUtils]: 44: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {330#true} is VALID [2020-07-10 23:27:43,188 INFO L280 TraceCheckUtils]: 45: Hoare triple {330#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {330#true} is VALID [2020-07-10 23:27:43,188 INFO L280 TraceCheckUtils]: 46: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {330#true} is VALID [2020-07-10 23:27:43,189 INFO L280 TraceCheckUtils]: 47: Hoare triple {330#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {330#true} is VALID [2020-07-10 23:27:43,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {330#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {330#true} is VALID [2020-07-10 23:27:43,189 INFO L280 TraceCheckUtils]: 49: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {330#true} is VALID [2020-07-10 23:27:43,190 INFO L280 TraceCheckUtils]: 50: Hoare triple {330#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {330#true} is VALID [2020-07-10 23:27:43,190 INFO L280 TraceCheckUtils]: 51: Hoare triple {330#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {330#true} is VALID [2020-07-10 23:27:43,190 INFO L280 TraceCheckUtils]: 52: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {330#true} is VALID [2020-07-10 23:27:43,190 INFO L280 TraceCheckUtils]: 53: Hoare triple {330#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {330#true} is VALID [2020-07-10 23:27:43,191 INFO L280 TraceCheckUtils]: 54: Hoare triple {330#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {330#true} is VALID [2020-07-10 23:27:43,191 INFO L280 TraceCheckUtils]: 55: Hoare triple {330#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {330#true} is VALID [2020-07-10 23:27:43,191 INFO L280 TraceCheckUtils]: 56: Hoare triple {330#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {330#true} is VALID [2020-07-10 23:27:43,192 INFO L280 TraceCheckUtils]: 57: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {330#true} is VALID [2020-07-10 23:27:43,192 INFO L280 TraceCheckUtils]: 58: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {330#true} is VALID [2020-07-10 23:27:43,192 INFO L280 TraceCheckUtils]: 59: Hoare triple {330#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {330#true} is VALID [2020-07-10 23:27:43,192 INFO L280 TraceCheckUtils]: 60: Hoare triple {330#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {330#true} is VALID [2020-07-10 23:27:43,193 INFO L280 TraceCheckUtils]: 61: Hoare triple {330#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {330#true} is VALID [2020-07-10 23:27:43,193 INFO L280 TraceCheckUtils]: 62: Hoare triple {330#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {330#true} is VALID [2020-07-10 23:27:43,193 INFO L280 TraceCheckUtils]: 63: Hoare triple {330#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {330#true} is VALID [2020-07-10 23:27:43,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {330#true} is VALID [2020-07-10 23:27:43,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {330#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {330#true} is VALID [2020-07-10 23:27:43,194 INFO L280 TraceCheckUtils]: 66: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {330#true} is VALID [2020-07-10 23:27:43,194 INFO L280 TraceCheckUtils]: 67: Hoare triple {330#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {330#true} is VALID [2020-07-10 23:27:43,195 INFO L280 TraceCheckUtils]: 68: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {330#true} is VALID [2020-07-10 23:27:43,195 INFO L280 TraceCheckUtils]: 69: Hoare triple {330#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {330#true} is VALID [2020-07-10 23:27:43,195 INFO L280 TraceCheckUtils]: 70: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {330#true} is VALID [2020-07-10 23:27:43,196 INFO L280 TraceCheckUtils]: 71: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {330#true} is VALID [2020-07-10 23:27:43,196 INFO L280 TraceCheckUtils]: 72: Hoare triple {330#true} ~cleanupTimeShifts~0 := 4; {330#true} is VALID [2020-07-10 23:27:43,196 INFO L280 TraceCheckUtils]: 73: Hoare triple {330#true} ~head~0.base, ~head~0.offset := 0, 0; {330#true} is VALID [2020-07-10 23:27:43,196 INFO L280 TraceCheckUtils]: 74: Hoare triple {330#true} ~pumpRunning~0 := 0; {330#true} is VALID [2020-07-10 23:27:43,197 INFO L280 TraceCheckUtils]: 75: Hoare triple {330#true} ~systemActive~0 := 1; {330#true} is VALID [2020-07-10 23:27:43,197 INFO L280 TraceCheckUtils]: 76: Hoare triple {330#true} ~waterLevel~0 := 1; {330#true} is VALID [2020-07-10 23:27:43,197 INFO L280 TraceCheckUtils]: 77: Hoare triple {330#true} ~methaneLevelCritical~0 := 0; {330#true} is VALID [2020-07-10 23:27:43,197 INFO L280 TraceCheckUtils]: 78: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,198 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {330#true} {330#true} #942#return; {330#true} is VALID [2020-07-10 23:27:43,198 INFO L263 TraceCheckUtils]: 80: Hoare triple {330#true} call #t~ret75 := main(); {330#true} is VALID [2020-07-10 23:27:43,198 INFO L280 TraceCheckUtils]: 81: Hoare triple {330#true} havoc ~retValue_acc~0; {330#true} is VALID [2020-07-10 23:27:43,199 INFO L280 TraceCheckUtils]: 82: Hoare triple {330#true} havoc ~tmp~0; {330#true} is VALID [2020-07-10 23:27:43,199 INFO L263 TraceCheckUtils]: 83: Hoare triple {330#true} call select_helpers(); {330#true} is VALID [2020-07-10 23:27:43,199 INFO L280 TraceCheckUtils]: 84: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,199 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {330#true} {330#true} #840#return; {330#true} is VALID [2020-07-10 23:27:43,200 INFO L263 TraceCheckUtils]: 86: Hoare triple {330#true} call select_features(); {330#true} is VALID [2020-07-10 23:27:43,200 INFO L280 TraceCheckUtils]: 87: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,200 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {330#true} {330#true} #842#return; {330#true} is VALID [2020-07-10 23:27:43,200 INFO L263 TraceCheckUtils]: 89: Hoare triple {330#true} call #t~ret0 := valid_product(); {330#true} is VALID [2020-07-10 23:27:43,201 INFO L280 TraceCheckUtils]: 90: Hoare triple {330#true} havoc ~retValue_acc~2; {330#true} is VALID [2020-07-10 23:27:43,201 INFO L280 TraceCheckUtils]: 91: Hoare triple {330#true} ~retValue_acc~2 := 1; {330#true} is VALID [2020-07-10 23:27:43,201 INFO L280 TraceCheckUtils]: 92: Hoare triple {330#true} #res := ~retValue_acc~2; {330#true} is VALID [2020-07-10 23:27:43,202 INFO L280 TraceCheckUtils]: 93: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,202 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {330#true} {330#true} #844#return; {330#true} is VALID [2020-07-10 23:27:43,202 INFO L280 TraceCheckUtils]: 95: Hoare triple {330#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {330#true} is VALID [2020-07-10 23:27:43,203 INFO L280 TraceCheckUtils]: 96: Hoare triple {330#true} ~tmp~0 := #t~ret0; {330#true} is VALID [2020-07-10 23:27:43,204 INFO L280 TraceCheckUtils]: 97: Hoare triple {330#true} havoc #t~ret0; {330#true} is VALID [2020-07-10 23:27:43,204 INFO L280 TraceCheckUtils]: 98: Hoare triple {330#true} assume 0 != ~tmp~0; {330#true} is VALID [2020-07-10 23:27:43,204 INFO L263 TraceCheckUtils]: 99: Hoare triple {330#true} call setup(); {330#true} is VALID [2020-07-10 23:27:43,205 INFO L280 TraceCheckUtils]: 100: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,205 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {330#true} {330#true} #846#return; {330#true} is VALID [2020-07-10 23:27:43,207 INFO L263 TraceCheckUtils]: 102: Hoare triple {330#true} call runTest(); {330#true} is VALID [2020-07-10 23:27:43,208 INFO L263 TraceCheckUtils]: 103: Hoare triple {330#true} call test(); {330#true} is VALID [2020-07-10 23:27:43,208 INFO L280 TraceCheckUtils]: 104: Hoare triple {330#true} havoc ~splverifierCounter~0; {330#true} is VALID [2020-07-10 23:27:43,208 INFO L280 TraceCheckUtils]: 105: Hoare triple {330#true} havoc ~tmp~4; {330#true} is VALID [2020-07-10 23:27:43,208 INFO L280 TraceCheckUtils]: 106: Hoare triple {330#true} havoc ~tmp___0~0; {330#true} is VALID [2020-07-10 23:27:43,209 INFO L280 TraceCheckUtils]: 107: Hoare triple {330#true} havoc ~tmp___1~0; {330#true} is VALID [2020-07-10 23:27:43,209 INFO L280 TraceCheckUtils]: 108: Hoare triple {330#true} havoc ~tmp___2~0; {330#true} is VALID [2020-07-10 23:27:43,209 INFO L280 TraceCheckUtils]: 109: Hoare triple {330#true} ~splverifierCounter~0 := 0; {330#true} is VALID [2020-07-10 23:27:43,219 INFO L280 TraceCheckUtils]: 110: Hoare triple {330#true} assume false; {331#false} is VALID [2020-07-10 23:27:43,219 INFO L263 TraceCheckUtils]: 111: Hoare triple {331#false} call cleanup(); {331#false} is VALID [2020-07-10 23:27:43,219 INFO L280 TraceCheckUtils]: 112: Hoare triple {331#false} havoc ~i~0; {331#false} is VALID [2020-07-10 23:27:43,220 INFO L280 TraceCheckUtils]: 113: Hoare triple {331#false} havoc ~__cil_tmp2~0; {331#false} is VALID [2020-07-10 23:27:43,220 INFO L263 TraceCheckUtils]: 114: Hoare triple {331#false} call timeShift(); {331#false} is VALID [2020-07-10 23:27:43,220 INFO L280 TraceCheckUtils]: 115: Hoare triple {331#false} assume !(0 != ~pumpRunning~0); {331#false} is VALID [2020-07-10 23:27:43,221 INFO L280 TraceCheckUtils]: 116: Hoare triple {331#false} assume !(0 != ~systemActive~0); {331#false} is VALID [2020-07-10 23:27:43,221 INFO L263 TraceCheckUtils]: 117: Hoare triple {331#false} call __utac_acc__Specification3_spec__1(); {331#false} is VALID [2020-07-10 23:27:43,221 INFO L280 TraceCheckUtils]: 118: Hoare triple {331#false} havoc ~tmp~9; {331#false} is VALID [2020-07-10 23:27:43,221 INFO L280 TraceCheckUtils]: 119: Hoare triple {331#false} havoc ~tmp___0~2; {331#false} is VALID [2020-07-10 23:27:43,222 INFO L280 TraceCheckUtils]: 120: Hoare triple {331#false} havoc ~tmp___1~1; {331#false} is VALID [2020-07-10 23:27:43,222 INFO L263 TraceCheckUtils]: 121: Hoare triple {331#false} call #t~ret72 := isMethaneLevelCritical(); {330#true} is VALID [2020-07-10 23:27:43,222 INFO L280 TraceCheckUtils]: 122: Hoare triple {330#true} havoc ~retValue_acc~9; {330#true} is VALID [2020-07-10 23:27:43,223 INFO L280 TraceCheckUtils]: 123: Hoare triple {330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {330#true} is VALID [2020-07-10 23:27:43,223 INFO L280 TraceCheckUtils]: 124: Hoare triple {330#true} #res := ~retValue_acc~9; {330#true} is VALID [2020-07-10 23:27:43,223 INFO L280 TraceCheckUtils]: 125: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,223 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {330#true} {331#false} #934#return; {331#false} is VALID [2020-07-10 23:27:43,224 INFO L280 TraceCheckUtils]: 127: Hoare triple {331#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {331#false} is VALID [2020-07-10 23:27:43,224 INFO L280 TraceCheckUtils]: 128: Hoare triple {331#false} ~tmp~9 := #t~ret72; {331#false} is VALID [2020-07-10 23:27:43,224 INFO L280 TraceCheckUtils]: 129: Hoare triple {331#false} havoc #t~ret72; {331#false} is VALID [2020-07-10 23:27:43,225 INFO L280 TraceCheckUtils]: 130: Hoare triple {331#false} assume !(0 != ~tmp~9); {331#false} is VALID [2020-07-10 23:27:43,225 INFO L263 TraceCheckUtils]: 131: Hoare triple {331#false} call #t~ret73 := getWaterLevel(); {330#true} is VALID [2020-07-10 23:27:43,225 INFO L280 TraceCheckUtils]: 132: Hoare triple {330#true} havoc ~retValue_acc~10; {330#true} is VALID [2020-07-10 23:27:43,225 INFO L280 TraceCheckUtils]: 133: Hoare triple {330#true} ~retValue_acc~10 := ~waterLevel~0; {330#true} is VALID [2020-07-10 23:27:43,226 INFO L280 TraceCheckUtils]: 134: Hoare triple {330#true} #res := ~retValue_acc~10; {330#true} is VALID [2020-07-10 23:27:43,226 INFO L280 TraceCheckUtils]: 135: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,226 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {330#true} {331#false} #936#return; {331#false} is VALID [2020-07-10 23:27:43,227 INFO L280 TraceCheckUtils]: 137: Hoare triple {331#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {331#false} is VALID [2020-07-10 23:27:43,227 INFO L280 TraceCheckUtils]: 138: Hoare triple {331#false} ~tmp___0~2 := #t~ret73; {331#false} is VALID [2020-07-10 23:27:43,227 INFO L280 TraceCheckUtils]: 139: Hoare triple {331#false} havoc #t~ret73; {331#false} is VALID [2020-07-10 23:27:43,227 INFO L280 TraceCheckUtils]: 140: Hoare triple {331#false} assume 2 == ~tmp___0~2; {331#false} is VALID [2020-07-10 23:27:43,228 INFO L263 TraceCheckUtils]: 141: Hoare triple {331#false} call #t~ret74 := isPumpRunning(); {330#true} is VALID [2020-07-10 23:27:43,228 INFO L280 TraceCheckUtils]: 142: Hoare triple {330#true} havoc ~retValue_acc~7; {330#true} is VALID [2020-07-10 23:27:43,228 INFO L280 TraceCheckUtils]: 143: Hoare triple {330#true} ~retValue_acc~7 := ~pumpRunning~0; {330#true} is VALID [2020-07-10 23:27:43,229 INFO L280 TraceCheckUtils]: 144: Hoare triple {330#true} #res := ~retValue_acc~7; {330#true} is VALID [2020-07-10 23:27:43,229 INFO L280 TraceCheckUtils]: 145: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 23:27:43,229 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {330#true} {331#false} #938#return; {331#false} is VALID [2020-07-10 23:27:43,229 INFO L280 TraceCheckUtils]: 147: Hoare triple {331#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {331#false} is VALID [2020-07-10 23:27:43,230 INFO L280 TraceCheckUtils]: 148: Hoare triple {331#false} ~tmp___1~1 := #t~ret74; {331#false} is VALID [2020-07-10 23:27:43,230 INFO L280 TraceCheckUtils]: 149: Hoare triple {331#false} havoc #t~ret74; {331#false} is VALID [2020-07-10 23:27:43,230 INFO L280 TraceCheckUtils]: 150: Hoare triple {331#false} assume !(0 != ~tmp___1~1); {331#false} is VALID [2020-07-10 23:27:43,231 INFO L263 TraceCheckUtils]: 151: Hoare triple {331#false} call __automaton_fail(); {331#false} is VALID [2020-07-10 23:27:43,231 INFO L280 TraceCheckUtils]: 152: Hoare triple {331#false} assume !false; {331#false} is VALID [2020-07-10 23:27:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:27:43,258 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1378513002] [2020-07-10 23:27:43,260 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:27:43,260 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:27:43,261 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1223454811] [2020-07-10 23:27:43,268 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:27:43,271 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:27:43,276 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:27:43,482 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:27:43,483 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:27:43,483 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:27:43,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:27:43,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:27:43,494 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 3 states. [2020-07-10 23:27:52,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:27:52,690 INFO L93 Difference]: Finished difference Result 523 states and 625 transitions. [2020-07-10 23:27:52,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:27:52,690 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:27:52,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:27:52,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:27:52,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 625 transitions. [2020-07-10 23:27:52,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:27:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 625 transitions. [2020-07-10 23:27:52,739 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 625 transitions. [2020-07-10 23:27:54,593 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 625 edges. 625 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:27:54,633 INFO L225 Difference]: With dead ends: 523 [2020-07-10 23:27:54,633 INFO L226 Difference]: Without dead ends: 321 [2020-07-10 23:27:54,639 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:27:54,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2020-07-10 23:27:58,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 276. [2020-07-10 23:27:58,562 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:27:58,562 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand 276 states. [2020-07-10 23:27:58,563 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand 276 states. [2020-07-10 23:27:58,563 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 276 states. [2020-07-10 23:27:58,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:27:58,604 INFO L93 Difference]: Finished difference Result 321 states and 368 transitions. [2020-07-10 23:27:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 368 transitions. [2020-07-10 23:27:58,608 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:27:58,608 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:27:58,608 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 321 states. [2020-07-10 23:27:58,608 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 321 states. [2020-07-10 23:27:58,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:27:58,641 INFO L93 Difference]: Finished difference Result 321 states and 368 transitions. [2020-07-10 23:27:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 368 transitions. [2020-07-10 23:27:58,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:27:58,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:27:58,644 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:27:58,644 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:27:58,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2020-07-10 23:27:58,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 303 transitions. [2020-07-10 23:27:58,660 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 303 transitions. Word has length 153 [2020-07-10 23:27:58,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:27:58,660 INFO L479 AbstractCegarLoop]: Abstraction has 276 states and 303 transitions. [2020-07-10 23:27:58,660 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:27:58,661 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 276 states and 303 transitions. [2020-07-10 23:27:59,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 303 edges. 303 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:27:59,650 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 303 transitions. [2020-07-10 23:27:59,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 23:27:59,653 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:27:59,653 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] [2020-07-10 23:27:59,654 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:27:59,654 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:27:59,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:27:59,654 INFO L82 PathProgramCache]: Analyzing trace with hash -178714613, now seen corresponding path program 1 times [2020-07-10 23:27:59,655 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:27:59,655 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [259851636] [2020-07-10 23:27:59,655 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:27:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,061 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:28:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {2788#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2680#true} is VALID [2020-07-10 23:28:00,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {2680#true} #valid := #valid[0 := 0]; {2680#true} is VALID [2020-07-10 23:28:00,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {2680#true} assume 0 < #StackHeapBarrier; {2680#true} is VALID [2020-07-10 23:28:00,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {2680#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2680#true} is VALID [2020-07-10 23:28:00,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {2680#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2680#true} is VALID [2020-07-10 23:28:00,133 INFO L280 TraceCheckUtils]: 5: Hoare triple {2680#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2680#true} is VALID [2020-07-10 23:28:00,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {2680#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2680#true} is VALID [2020-07-10 23:28:00,133 INFO L280 TraceCheckUtils]: 7: Hoare triple {2680#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2680#true} is VALID [2020-07-10 23:28:00,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {2680#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2680#true} is VALID [2020-07-10 23:28:00,134 INFO L280 TraceCheckUtils]: 9: Hoare triple {2680#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2680#true} is VALID [2020-07-10 23:28:00,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {2680#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2680#true} is VALID [2020-07-10 23:28:00,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {2680#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2680#true} is VALID [2020-07-10 23:28:00,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {2680#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2680#true} is VALID [2020-07-10 23:28:00,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {2680#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2680#true} is VALID [2020-07-10 23:28:00,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {2680#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2680#true} is VALID [2020-07-10 23:28:00,135 INFO L280 TraceCheckUtils]: 15: Hoare triple {2680#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2680#true} is VALID [2020-07-10 23:28:00,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {2680#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {2680#true} is VALID [2020-07-10 23:28:00,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {2680#true} is VALID [2020-07-10 23:28:00,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {2680#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {2680#true} is VALID [2020-07-10 23:28:00,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {2680#true} is VALID [2020-07-10 23:28:00,137 INFO L280 TraceCheckUtils]: 20: Hoare triple {2680#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {2680#true} is VALID [2020-07-10 23:28:00,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {2680#true} is VALID [2020-07-10 23:28:00,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {2680#true} is VALID [2020-07-10 23:28:00,138 INFO L280 TraceCheckUtils]: 23: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {2680#true} is VALID [2020-07-10 23:28:00,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {2680#true} is VALID [2020-07-10 23:28:00,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {2680#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {2680#true} is VALID [2020-07-10 23:28:00,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {2680#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {2680#true} is VALID [2020-07-10 23:28:00,139 INFO L280 TraceCheckUtils]: 27: Hoare triple {2680#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {2680#true} is VALID [2020-07-10 23:28:00,139 INFO L280 TraceCheckUtils]: 28: Hoare triple {2680#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {2680#true} is VALID [2020-07-10 23:28:00,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {2680#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {2680#true} is VALID [2020-07-10 23:28:00,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {2680#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {2680#true} is VALID [2020-07-10 23:28:00,140 INFO L280 TraceCheckUtils]: 31: Hoare triple {2680#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {2680#true} is VALID [2020-07-10 23:28:00,140 INFO L280 TraceCheckUtils]: 32: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {2680#true} is VALID [2020-07-10 23:28:00,140 INFO L280 TraceCheckUtils]: 33: Hoare triple {2680#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {2680#true} is VALID [2020-07-10 23:28:00,141 INFO L280 TraceCheckUtils]: 34: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {2680#true} is VALID [2020-07-10 23:28:00,141 INFO L280 TraceCheckUtils]: 35: Hoare triple {2680#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {2680#true} is VALID [2020-07-10 23:28:00,141 INFO L280 TraceCheckUtils]: 36: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {2680#true} is VALID [2020-07-10 23:28:00,141 INFO L280 TraceCheckUtils]: 37: Hoare triple {2680#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {2680#true} is VALID [2020-07-10 23:28:00,142 INFO L280 TraceCheckUtils]: 38: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {2680#true} is VALID [2020-07-10 23:28:00,142 INFO L280 TraceCheckUtils]: 39: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {2680#true} is VALID [2020-07-10 23:28:00,142 INFO L280 TraceCheckUtils]: 40: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {2680#true} is VALID [2020-07-10 23:28:00,143 INFO L280 TraceCheckUtils]: 41: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {2680#true} is VALID [2020-07-10 23:28:00,143 INFO L280 TraceCheckUtils]: 42: Hoare triple {2680#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {2680#true} is VALID [2020-07-10 23:28:00,143 INFO L280 TraceCheckUtils]: 43: Hoare triple {2680#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {2680#true} is VALID [2020-07-10 23:28:00,143 INFO L280 TraceCheckUtils]: 44: Hoare triple {2680#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {2680#true} is VALID [2020-07-10 23:28:00,144 INFO L280 TraceCheckUtils]: 45: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {2680#true} is VALID [2020-07-10 23:28:00,144 INFO L280 TraceCheckUtils]: 46: Hoare triple {2680#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {2680#true} is VALID [2020-07-10 23:28:00,144 INFO L280 TraceCheckUtils]: 47: Hoare triple {2680#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {2680#true} is VALID [2020-07-10 23:28:00,145 INFO L280 TraceCheckUtils]: 48: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {2680#true} is VALID [2020-07-10 23:28:00,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {2680#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {2680#true} is VALID [2020-07-10 23:28:00,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {2680#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {2680#true} is VALID [2020-07-10 23:28:00,145 INFO L280 TraceCheckUtils]: 51: Hoare triple {2680#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {2680#true} is VALID [2020-07-10 23:28:00,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {2680#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {2680#true} is VALID [2020-07-10 23:28:00,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {2680#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {2680#true} is VALID [2020-07-10 23:28:00,146 INFO L280 TraceCheckUtils]: 54: Hoare triple {2680#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {2680#true} is VALID [2020-07-10 23:28:00,146 INFO L280 TraceCheckUtils]: 55: Hoare triple {2680#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {2680#true} is VALID [2020-07-10 23:28:00,147 INFO L280 TraceCheckUtils]: 56: Hoare triple {2680#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {2680#true} is VALID [2020-07-10 23:28:00,147 INFO L280 TraceCheckUtils]: 57: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {2680#true} is VALID [2020-07-10 23:28:00,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {2680#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {2680#true} is VALID [2020-07-10 23:28:00,147 INFO L280 TraceCheckUtils]: 59: Hoare triple {2680#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {2680#true} is VALID [2020-07-10 23:28:00,148 INFO L280 TraceCheckUtils]: 60: Hoare triple {2680#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {2680#true} is VALID [2020-07-10 23:28:00,148 INFO L280 TraceCheckUtils]: 61: Hoare triple {2680#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {2680#true} is VALID [2020-07-10 23:28:00,148 INFO L280 TraceCheckUtils]: 62: Hoare triple {2680#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {2680#true} is VALID [2020-07-10 23:28:00,148 INFO L280 TraceCheckUtils]: 63: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {2680#true} is VALID [2020-07-10 23:28:00,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {2680#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {2680#true} is VALID [2020-07-10 23:28:00,149 INFO L280 TraceCheckUtils]: 65: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {2680#true} is VALID [2020-07-10 23:28:00,149 INFO L280 TraceCheckUtils]: 66: Hoare triple {2680#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {2680#true} is VALID [2020-07-10 23:28:00,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {2680#true} is VALID [2020-07-10 23:28:00,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {2680#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {2680#true} is VALID [2020-07-10 23:28:00,150 INFO L280 TraceCheckUtils]: 69: Hoare triple {2680#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {2680#true} is VALID [2020-07-10 23:28:00,150 INFO L280 TraceCheckUtils]: 70: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {2680#true} is VALID [2020-07-10 23:28:00,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {2680#true} ~cleanupTimeShifts~0 := 4; {2680#true} is VALID [2020-07-10 23:28:00,151 INFO L280 TraceCheckUtils]: 72: Hoare triple {2680#true} ~head~0.base, ~head~0.offset := 0, 0; {2680#true} is VALID [2020-07-10 23:28:00,151 INFO L280 TraceCheckUtils]: 73: Hoare triple {2680#true} ~pumpRunning~0 := 0; {2680#true} is VALID [2020-07-10 23:28:00,151 INFO L280 TraceCheckUtils]: 74: Hoare triple {2680#true} ~systemActive~0 := 1; {2680#true} is VALID [2020-07-10 23:28:00,151 INFO L280 TraceCheckUtils]: 75: Hoare triple {2680#true} ~waterLevel~0 := 1; {2680#true} is VALID [2020-07-10 23:28:00,152 INFO L280 TraceCheckUtils]: 76: Hoare triple {2680#true} ~methaneLevelCritical~0 := 0; {2680#true} is VALID [2020-07-10 23:28:00,152 INFO L280 TraceCheckUtils]: 77: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,152 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2680#true} {2680#true} #942#return; {2680#true} is VALID [2020-07-10 23:28:00,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,159 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2680#true} {2680#true} #840#return; {2680#true} is VALID [2020-07-10 23:28:00,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,162 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2680#true} {2680#true} #842#return; {2680#true} is VALID [2020-07-10 23:28:00,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} havoc ~retValue_acc~2; {2680#true} is VALID [2020-07-10 23:28:00,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {2680#true} ~retValue_acc~2 := 1; {2680#true} is VALID [2020-07-10 23:28:00,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {2680#true} #res := ~retValue_acc~2; {2680#true} is VALID [2020-07-10 23:28:00,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,167 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2680#true} {2680#true} #844#return; {2680#true} is VALID [2020-07-10 23:28:00,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,171 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2680#true} {2680#true} #846#return; {2680#true} is VALID [2020-07-10 23:28:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} havoc ~retValue_acc~9; {2680#true} is VALID [2020-07-10 23:28:00,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {2680#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2680#true} is VALID [2020-07-10 23:28:00,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {2680#true} #res := ~retValue_acc~9; {2680#true} is VALID [2020-07-10 23:28:00,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2680#true} {2681#false} #934#return; {2681#false} is VALID [2020-07-10 23:28:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} havoc ~retValue_acc~10; {2680#true} is VALID [2020-07-10 23:28:00,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {2680#true} ~retValue_acc~10 := ~waterLevel~0; {2680#true} is VALID [2020-07-10 23:28:00,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {2680#true} #res := ~retValue_acc~10; {2680#true} is VALID [2020-07-10 23:28:00,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2680#true} {2681#false} #936#return; {2681#false} is VALID [2020-07-10 23:28:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:00,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {2680#true} havoc ~retValue_acc~7; {2680#true} is VALID [2020-07-10 23:28:00,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {2680#true} ~retValue_acc~7 := ~pumpRunning~0; {2680#true} is VALID [2020-07-10 23:28:00,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {2680#true} #res := ~retValue_acc~7; {2680#true} is VALID [2020-07-10 23:28:00,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2680#true} {2681#false} #938#return; {2681#false} is VALID [2020-07-10 23:28:00,195 INFO L263 TraceCheckUtils]: 0: Hoare triple {2680#true} call ULTIMATE.init(); {2788#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:28:00,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {2788#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2680#true} is VALID [2020-07-10 23:28:00,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {2680#true} #valid := #valid[0 := 0]; {2680#true} is VALID [2020-07-10 23:28:00,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {2680#true} assume 0 < #StackHeapBarrier; {2680#true} is VALID [2020-07-10 23:28:00,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {2680#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2680#true} is VALID [2020-07-10 23:28:00,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {2680#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2680#true} is VALID [2020-07-10 23:28:00,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {2680#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2680#true} is VALID [2020-07-10 23:28:00,198 INFO L280 TraceCheckUtils]: 7: Hoare triple {2680#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2680#true} is VALID [2020-07-10 23:28:00,198 INFO L280 TraceCheckUtils]: 8: Hoare triple {2680#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2680#true} is VALID [2020-07-10 23:28:00,198 INFO L280 TraceCheckUtils]: 9: Hoare triple {2680#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2680#true} is VALID [2020-07-10 23:28:00,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {2680#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2680#true} is VALID [2020-07-10 23:28:00,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {2680#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2680#true} is VALID [2020-07-10 23:28:00,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {2680#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2680#true} is VALID [2020-07-10 23:28:00,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {2680#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2680#true} is VALID [2020-07-10 23:28:00,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {2680#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2680#true} is VALID [2020-07-10 23:28:00,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {2680#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2680#true} is VALID [2020-07-10 23:28:00,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {2680#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2680#true} is VALID [2020-07-10 23:28:00,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {2680#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {2680#true} is VALID [2020-07-10 23:28:00,201 INFO L280 TraceCheckUtils]: 18: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {2680#true} is VALID [2020-07-10 23:28:00,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {2680#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {2680#true} is VALID [2020-07-10 23:28:00,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {2680#true} is VALID [2020-07-10 23:28:00,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {2680#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {2680#true} is VALID [2020-07-10 23:28:00,202 INFO L280 TraceCheckUtils]: 22: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {2680#true} is VALID [2020-07-10 23:28:00,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {2680#true} is VALID [2020-07-10 23:28:00,203 INFO L280 TraceCheckUtils]: 24: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {2680#true} is VALID [2020-07-10 23:28:00,203 INFO L280 TraceCheckUtils]: 25: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {2680#true} is VALID [2020-07-10 23:28:00,203 INFO L280 TraceCheckUtils]: 26: Hoare triple {2680#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {2680#true} is VALID [2020-07-10 23:28:00,204 INFO L280 TraceCheckUtils]: 27: Hoare triple {2680#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {2680#true} is VALID [2020-07-10 23:28:00,204 INFO L280 TraceCheckUtils]: 28: Hoare triple {2680#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {2680#true} is VALID [2020-07-10 23:28:00,204 INFO L280 TraceCheckUtils]: 29: Hoare triple {2680#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {2680#true} is VALID [2020-07-10 23:28:00,204 INFO L280 TraceCheckUtils]: 30: Hoare triple {2680#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {2680#true} is VALID [2020-07-10 23:28:00,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {2680#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {2680#true} is VALID [2020-07-10 23:28:00,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {2680#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {2680#true} is VALID [2020-07-10 23:28:00,205 INFO L280 TraceCheckUtils]: 33: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {2680#true} is VALID [2020-07-10 23:28:00,205 INFO L280 TraceCheckUtils]: 34: Hoare triple {2680#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {2680#true} is VALID [2020-07-10 23:28:00,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {2680#true} is VALID [2020-07-10 23:28:00,206 INFO L280 TraceCheckUtils]: 36: Hoare triple {2680#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {2680#true} is VALID [2020-07-10 23:28:00,206 INFO L280 TraceCheckUtils]: 37: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {2680#true} is VALID [2020-07-10 23:28:00,207 INFO L280 TraceCheckUtils]: 38: Hoare triple {2680#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {2680#true} is VALID [2020-07-10 23:28:00,207 INFO L280 TraceCheckUtils]: 39: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {2680#true} is VALID [2020-07-10 23:28:00,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {2680#true} is VALID [2020-07-10 23:28:00,207 INFO L280 TraceCheckUtils]: 41: Hoare triple {2680#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {2680#true} is VALID [2020-07-10 23:28:00,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {2680#true} is VALID [2020-07-10 23:28:00,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {2680#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {2680#true} is VALID [2020-07-10 23:28:00,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {2680#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {2680#true} is VALID [2020-07-10 23:28:00,209 INFO L280 TraceCheckUtils]: 45: Hoare triple {2680#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {2680#true} is VALID [2020-07-10 23:28:00,209 INFO L280 TraceCheckUtils]: 46: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {2680#true} is VALID [2020-07-10 23:28:00,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {2680#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {2680#true} is VALID [2020-07-10 23:28:00,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {2680#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {2680#true} is VALID [2020-07-10 23:28:00,210 INFO L280 TraceCheckUtils]: 49: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {2680#true} is VALID [2020-07-10 23:28:00,210 INFO L280 TraceCheckUtils]: 50: Hoare triple {2680#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {2680#true} is VALID [2020-07-10 23:28:00,210 INFO L280 TraceCheckUtils]: 51: Hoare triple {2680#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {2680#true} is VALID [2020-07-10 23:28:00,210 INFO L280 TraceCheckUtils]: 52: Hoare triple {2680#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {2680#true} is VALID [2020-07-10 23:28:00,211 INFO L280 TraceCheckUtils]: 53: Hoare triple {2680#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {2680#true} is VALID [2020-07-10 23:28:00,211 INFO L280 TraceCheckUtils]: 54: Hoare triple {2680#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {2680#true} is VALID [2020-07-10 23:28:00,211 INFO L280 TraceCheckUtils]: 55: Hoare triple {2680#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {2680#true} is VALID [2020-07-10 23:28:00,212 INFO L280 TraceCheckUtils]: 56: Hoare triple {2680#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {2680#true} is VALID [2020-07-10 23:28:00,212 INFO L280 TraceCheckUtils]: 57: Hoare triple {2680#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {2680#true} is VALID [2020-07-10 23:28:00,212 INFO L280 TraceCheckUtils]: 58: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {2680#true} is VALID [2020-07-10 23:28:00,212 INFO L280 TraceCheckUtils]: 59: Hoare triple {2680#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {2680#true} is VALID [2020-07-10 23:28:00,213 INFO L280 TraceCheckUtils]: 60: Hoare triple {2680#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {2680#true} is VALID [2020-07-10 23:28:00,213 INFO L280 TraceCheckUtils]: 61: Hoare triple {2680#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {2680#true} is VALID [2020-07-10 23:28:00,213 INFO L280 TraceCheckUtils]: 62: Hoare triple {2680#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {2680#true} is VALID [2020-07-10 23:28:00,213 INFO L280 TraceCheckUtils]: 63: Hoare triple {2680#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {2680#true} is VALID [2020-07-10 23:28:00,214 INFO L280 TraceCheckUtils]: 64: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {2680#true} is VALID [2020-07-10 23:28:00,214 INFO L280 TraceCheckUtils]: 65: Hoare triple {2680#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {2680#true} is VALID [2020-07-10 23:28:00,214 INFO L280 TraceCheckUtils]: 66: Hoare triple {2680#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {2680#true} is VALID [2020-07-10 23:28:00,215 INFO L280 TraceCheckUtils]: 67: Hoare triple {2680#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {2680#true} is VALID [2020-07-10 23:28:00,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {2680#true} is VALID [2020-07-10 23:28:00,215 INFO L280 TraceCheckUtils]: 69: Hoare triple {2680#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {2680#true} is VALID [2020-07-10 23:28:00,216 INFO L280 TraceCheckUtils]: 70: Hoare triple {2680#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {2680#true} is VALID [2020-07-10 23:28:00,216 INFO L280 TraceCheckUtils]: 71: Hoare triple {2680#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {2680#true} is VALID [2020-07-10 23:28:00,216 INFO L280 TraceCheckUtils]: 72: Hoare triple {2680#true} ~cleanupTimeShifts~0 := 4; {2680#true} is VALID [2020-07-10 23:28:00,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {2680#true} ~head~0.base, ~head~0.offset := 0, 0; {2680#true} is VALID [2020-07-10 23:28:00,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {2680#true} ~pumpRunning~0 := 0; {2680#true} is VALID [2020-07-10 23:28:00,217 INFO L280 TraceCheckUtils]: 75: Hoare triple {2680#true} ~systemActive~0 := 1; {2680#true} is VALID [2020-07-10 23:28:00,217 INFO L280 TraceCheckUtils]: 76: Hoare triple {2680#true} ~waterLevel~0 := 1; {2680#true} is VALID [2020-07-10 23:28:00,218 INFO L280 TraceCheckUtils]: 77: Hoare triple {2680#true} ~methaneLevelCritical~0 := 0; {2680#true} is VALID [2020-07-10 23:28:00,218 INFO L280 TraceCheckUtils]: 78: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,218 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2680#true} {2680#true} #942#return; {2680#true} is VALID [2020-07-10 23:28:00,219 INFO L263 TraceCheckUtils]: 80: Hoare triple {2680#true} call #t~ret75 := main(); {2680#true} is VALID [2020-07-10 23:28:00,219 INFO L280 TraceCheckUtils]: 81: Hoare triple {2680#true} havoc ~retValue_acc~0; {2680#true} is VALID [2020-07-10 23:28:00,219 INFO L280 TraceCheckUtils]: 82: Hoare triple {2680#true} havoc ~tmp~0; {2680#true} is VALID [2020-07-10 23:28:00,220 INFO L263 TraceCheckUtils]: 83: Hoare triple {2680#true} call select_helpers(); {2680#true} is VALID [2020-07-10 23:28:00,220 INFO L280 TraceCheckUtils]: 84: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,220 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2680#true} {2680#true} #840#return; {2680#true} is VALID [2020-07-10 23:28:00,221 INFO L263 TraceCheckUtils]: 86: Hoare triple {2680#true} call select_features(); {2680#true} is VALID [2020-07-10 23:28:00,221 INFO L280 TraceCheckUtils]: 87: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,221 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2680#true} {2680#true} #842#return; {2680#true} is VALID [2020-07-10 23:28:00,222 INFO L263 TraceCheckUtils]: 89: Hoare triple {2680#true} call #t~ret0 := valid_product(); {2680#true} is VALID [2020-07-10 23:28:00,222 INFO L280 TraceCheckUtils]: 90: Hoare triple {2680#true} havoc ~retValue_acc~2; {2680#true} is VALID [2020-07-10 23:28:00,222 INFO L280 TraceCheckUtils]: 91: Hoare triple {2680#true} ~retValue_acc~2 := 1; {2680#true} is VALID [2020-07-10 23:28:00,222 INFO L280 TraceCheckUtils]: 92: Hoare triple {2680#true} #res := ~retValue_acc~2; {2680#true} is VALID [2020-07-10 23:28:00,223 INFO L280 TraceCheckUtils]: 93: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,223 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2680#true} {2680#true} #844#return; {2680#true} is VALID [2020-07-10 23:28:00,223 INFO L280 TraceCheckUtils]: 95: Hoare triple {2680#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2680#true} is VALID [2020-07-10 23:28:00,224 INFO L280 TraceCheckUtils]: 96: Hoare triple {2680#true} ~tmp~0 := #t~ret0; {2680#true} is VALID [2020-07-10 23:28:00,224 INFO L280 TraceCheckUtils]: 97: Hoare triple {2680#true} havoc #t~ret0; {2680#true} is VALID [2020-07-10 23:28:00,224 INFO L280 TraceCheckUtils]: 98: Hoare triple {2680#true} assume 0 != ~tmp~0; {2680#true} is VALID [2020-07-10 23:28:00,224 INFO L263 TraceCheckUtils]: 99: Hoare triple {2680#true} call setup(); {2680#true} is VALID [2020-07-10 23:28:00,225 INFO L280 TraceCheckUtils]: 100: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,225 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2680#true} {2680#true} #846#return; {2680#true} is VALID [2020-07-10 23:28:00,225 INFO L263 TraceCheckUtils]: 102: Hoare triple {2680#true} call runTest(); {2680#true} is VALID [2020-07-10 23:28:00,225 INFO L263 TraceCheckUtils]: 103: Hoare triple {2680#true} call test(); {2680#true} is VALID [2020-07-10 23:28:00,226 INFO L280 TraceCheckUtils]: 104: Hoare triple {2680#true} havoc ~splverifierCounter~0; {2680#true} is VALID [2020-07-10 23:28:00,226 INFO L280 TraceCheckUtils]: 105: Hoare triple {2680#true} havoc ~tmp~4; {2680#true} is VALID [2020-07-10 23:28:00,226 INFO L280 TraceCheckUtils]: 106: Hoare triple {2680#true} havoc ~tmp___0~0; {2680#true} is VALID [2020-07-10 23:28:00,226 INFO L280 TraceCheckUtils]: 107: Hoare triple {2680#true} havoc ~tmp___1~0; {2680#true} is VALID [2020-07-10 23:28:00,227 INFO L280 TraceCheckUtils]: 108: Hoare triple {2680#true} havoc ~tmp___2~0; {2680#true} is VALID [2020-07-10 23:28:00,227 INFO L280 TraceCheckUtils]: 109: Hoare triple {2680#true} ~splverifierCounter~0 := 0; {2772#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:28:00,228 INFO L280 TraceCheckUtils]: 110: Hoare triple {2772#(= 0 test_~splverifierCounter~0)} assume !false; {2772#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:28:00,229 INFO L280 TraceCheckUtils]: 111: Hoare triple {2772#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2681#false} is VALID [2020-07-10 23:28:00,229 INFO L263 TraceCheckUtils]: 112: Hoare triple {2681#false} call cleanup(); {2681#false} is VALID [2020-07-10 23:28:00,229 INFO L280 TraceCheckUtils]: 113: Hoare triple {2681#false} havoc ~i~0; {2681#false} is VALID [2020-07-10 23:28:00,230 INFO L280 TraceCheckUtils]: 114: Hoare triple {2681#false} havoc ~__cil_tmp2~0; {2681#false} is VALID [2020-07-10 23:28:00,230 INFO L263 TraceCheckUtils]: 115: Hoare triple {2681#false} call timeShift(); {2681#false} is VALID [2020-07-10 23:28:00,230 INFO L280 TraceCheckUtils]: 116: Hoare triple {2681#false} assume !(0 != ~pumpRunning~0); {2681#false} is VALID [2020-07-10 23:28:00,230 INFO L280 TraceCheckUtils]: 117: Hoare triple {2681#false} assume !(0 != ~systemActive~0); {2681#false} is VALID [2020-07-10 23:28:00,231 INFO L263 TraceCheckUtils]: 118: Hoare triple {2681#false} call __utac_acc__Specification3_spec__1(); {2681#false} is VALID [2020-07-10 23:28:00,231 INFO L280 TraceCheckUtils]: 119: Hoare triple {2681#false} havoc ~tmp~9; {2681#false} is VALID [2020-07-10 23:28:00,231 INFO L280 TraceCheckUtils]: 120: Hoare triple {2681#false} havoc ~tmp___0~2; {2681#false} is VALID [2020-07-10 23:28:00,232 INFO L280 TraceCheckUtils]: 121: Hoare triple {2681#false} havoc ~tmp___1~1; {2681#false} is VALID [2020-07-10 23:28:00,232 INFO L263 TraceCheckUtils]: 122: Hoare triple {2681#false} call #t~ret72 := isMethaneLevelCritical(); {2680#true} is VALID [2020-07-10 23:28:00,232 INFO L280 TraceCheckUtils]: 123: Hoare triple {2680#true} havoc ~retValue_acc~9; {2680#true} is VALID [2020-07-10 23:28:00,232 INFO L280 TraceCheckUtils]: 124: Hoare triple {2680#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2680#true} is VALID [2020-07-10 23:28:00,233 INFO L280 TraceCheckUtils]: 125: Hoare triple {2680#true} #res := ~retValue_acc~9; {2680#true} is VALID [2020-07-10 23:28:00,233 INFO L280 TraceCheckUtils]: 126: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,233 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2680#true} {2681#false} #934#return; {2681#false} is VALID [2020-07-10 23:28:00,233 INFO L280 TraceCheckUtils]: 128: Hoare triple {2681#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2681#false} is VALID [2020-07-10 23:28:00,234 INFO L280 TraceCheckUtils]: 129: Hoare triple {2681#false} ~tmp~9 := #t~ret72; {2681#false} is VALID [2020-07-10 23:28:00,234 INFO L280 TraceCheckUtils]: 130: Hoare triple {2681#false} havoc #t~ret72; {2681#false} is VALID [2020-07-10 23:28:00,234 INFO L280 TraceCheckUtils]: 131: Hoare triple {2681#false} assume !(0 != ~tmp~9); {2681#false} is VALID [2020-07-10 23:28:00,235 INFO L263 TraceCheckUtils]: 132: Hoare triple {2681#false} call #t~ret73 := getWaterLevel(); {2680#true} is VALID [2020-07-10 23:28:00,235 INFO L280 TraceCheckUtils]: 133: Hoare triple {2680#true} havoc ~retValue_acc~10; {2680#true} is VALID [2020-07-10 23:28:00,235 INFO L280 TraceCheckUtils]: 134: Hoare triple {2680#true} ~retValue_acc~10 := ~waterLevel~0; {2680#true} is VALID [2020-07-10 23:28:00,236 INFO L280 TraceCheckUtils]: 135: Hoare triple {2680#true} #res := ~retValue_acc~10; {2680#true} is VALID [2020-07-10 23:28:00,236 INFO L280 TraceCheckUtils]: 136: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,236 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2680#true} {2681#false} #936#return; {2681#false} is VALID [2020-07-10 23:28:00,236 INFO L280 TraceCheckUtils]: 138: Hoare triple {2681#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2681#false} is VALID [2020-07-10 23:28:00,237 INFO L280 TraceCheckUtils]: 139: Hoare triple {2681#false} ~tmp___0~2 := #t~ret73; {2681#false} is VALID [2020-07-10 23:28:00,237 INFO L280 TraceCheckUtils]: 140: Hoare triple {2681#false} havoc #t~ret73; {2681#false} is VALID [2020-07-10 23:28:00,237 INFO L280 TraceCheckUtils]: 141: Hoare triple {2681#false} assume 2 == ~tmp___0~2; {2681#false} is VALID [2020-07-10 23:28:00,238 INFO L263 TraceCheckUtils]: 142: Hoare triple {2681#false} call #t~ret74 := isPumpRunning(); {2680#true} is VALID [2020-07-10 23:28:00,238 INFO L280 TraceCheckUtils]: 143: Hoare triple {2680#true} havoc ~retValue_acc~7; {2680#true} is VALID [2020-07-10 23:28:00,238 INFO L280 TraceCheckUtils]: 144: Hoare triple {2680#true} ~retValue_acc~7 := ~pumpRunning~0; {2680#true} is VALID [2020-07-10 23:28:00,238 INFO L280 TraceCheckUtils]: 145: Hoare triple {2680#true} #res := ~retValue_acc~7; {2680#true} is VALID [2020-07-10 23:28:00,239 INFO L280 TraceCheckUtils]: 146: Hoare triple {2680#true} assume true; {2680#true} is VALID [2020-07-10 23:28:00,256 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2680#true} {2681#false} #938#return; {2681#false} is VALID [2020-07-10 23:28:00,256 INFO L280 TraceCheckUtils]: 148: Hoare triple {2681#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2681#false} is VALID [2020-07-10 23:28:00,256 INFO L280 TraceCheckUtils]: 149: Hoare triple {2681#false} ~tmp___1~1 := #t~ret74; {2681#false} is VALID [2020-07-10 23:28:00,256 INFO L280 TraceCheckUtils]: 150: Hoare triple {2681#false} havoc #t~ret74; {2681#false} is VALID [2020-07-10 23:28:00,257 INFO L280 TraceCheckUtils]: 151: Hoare triple {2681#false} assume !(0 != ~tmp___1~1); {2681#false} is VALID [2020-07-10 23:28:00,257 INFO L263 TraceCheckUtils]: 152: Hoare triple {2681#false} call __automaton_fail(); {2681#false} is VALID [2020-07-10 23:28:00,257 INFO L280 TraceCheckUtils]: 153: Hoare triple {2681#false} assume !false; {2681#false} is VALID [2020-07-10 23:28:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:28:00,281 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [259851636] [2020-07-10 23:28:00,281 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:28:00,281 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:28:00,282 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [803541484] [2020-07-10 23:28:00,284 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:28:00,284 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:28:00,285 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:28:00,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:28:00,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:28:00,456 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:28:00,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:28:00,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:28:00,457 INFO L87 Difference]: Start difference. First operand 276 states and 303 transitions. Second operand 4 states. [2020-07-10 23:28:02,434 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:28:09,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:28:09,562 INFO L93 Difference]: Finished difference Result 434 states and 492 transitions. [2020-07-10 23:28:09,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:28:09,562 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:28:09,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:28:09,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:28:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 492 transitions. [2020-07-10 23:28:09,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:28:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 492 transitions. [2020-07-10 23:28:09,581 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 492 transitions. [2020-07-10 23:28:11,023 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:28:11,034 INFO L225 Difference]: With dead ends: 434 [2020-07-10 23:28:11,035 INFO L226 Difference]: Without dead ends: 304 [2020-07-10 23:28:11,036 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:28:11,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-10 23:28:15,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 266. [2020-07-10 23:28:15,312 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:28:15,312 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 266 states. [2020-07-10 23:28:15,312 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 266 states. [2020-07-10 23:28:15,313 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 266 states. [2020-07-10 23:28:15,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:28:15,327 INFO L93 Difference]: Finished difference Result 304 states and 343 transitions. [2020-07-10 23:28:15,328 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 343 transitions. [2020-07-10 23:28:15,329 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:28:15,329 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:28:15,329 INFO L74 IsIncluded]: Start isIncluded. First operand 266 states. Second operand 304 states. [2020-07-10 23:28:15,330 INFO L87 Difference]: Start difference. First operand 266 states. Second operand 304 states. [2020-07-10 23:28:15,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:28:15,344 INFO L93 Difference]: Finished difference Result 304 states and 343 transitions. [2020-07-10 23:28:15,344 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 343 transitions. [2020-07-10 23:28:15,345 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:28:15,346 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:28:15,346 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:28:15,346 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:28:15,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 266 states. [2020-07-10 23:28:15,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 290 transitions. [2020-07-10 23:28:15,356 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 290 transitions. Word has length 154 [2020-07-10 23:28:15,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:28:15,356 INFO L479 AbstractCegarLoop]: Abstraction has 266 states and 290 transitions. [2020-07-10 23:28:15,357 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:28:15,357 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 266 states and 290 transitions. [2020-07-10 23:28:16,417 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 290 edges. 290 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:28:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 290 transitions. [2020-07-10 23:28:16,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-10 23:28:16,421 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:28:16,421 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] [2020-07-10 23:28:16,421 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:28:16,421 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:28:16,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:28:16,422 INFO L82 PathProgramCache]: Analyzing trace with hash -1820602845, now seen corresponding path program 1 times [2020-07-10 23:28:16,422 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:28:16,422 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1506100915] [2020-07-10 23:28:16,422 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:28:16,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:16,845 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:28:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:16,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {4912#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4801#true} is VALID [2020-07-10 23:28:16,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {4801#true} #valid := #valid[0 := 0]; {4801#true} is VALID [2020-07-10 23:28:16,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {4801#true} assume 0 < #StackHeapBarrier; {4801#true} is VALID [2020-07-10 23:28:16,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {4801#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4801#true} is VALID [2020-07-10 23:28:16,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {4801#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {4801#true} is VALID [2020-07-10 23:28:16,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {4801#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {4801#true} is VALID [2020-07-10 23:28:16,932 INFO L280 TraceCheckUtils]: 6: Hoare triple {4801#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {4801#true} is VALID [2020-07-10 23:28:16,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {4801#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {4801#true} is VALID [2020-07-10 23:28:16,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {4801#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {4801#true} is VALID [2020-07-10 23:28:16,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {4801#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {4801#true} is VALID [2020-07-10 23:28:16,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {4801#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {4801#true} is VALID [2020-07-10 23:28:16,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {4801#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {4801#true} is VALID [2020-07-10 23:28:16,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {4801#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {4801#true} is VALID [2020-07-10 23:28:16,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {4801#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {4801#true} is VALID [2020-07-10 23:28:16,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {4801#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {4801#true} is VALID [2020-07-10 23:28:16,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {4801#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {4801#true} is VALID [2020-07-10 23:28:16,934 INFO L280 TraceCheckUtils]: 16: Hoare triple {4801#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {4801#true} is VALID [2020-07-10 23:28:16,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {4801#true} is VALID [2020-07-10 23:28:16,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {4801#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {4801#true} is VALID [2020-07-10 23:28:16,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {4801#true} is VALID [2020-07-10 23:28:16,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {4801#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {4801#true} is VALID [2020-07-10 23:28:16,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {4801#true} is VALID [2020-07-10 23:28:16,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {4801#true} is VALID [2020-07-10 23:28:16,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {4801#true} is VALID [2020-07-10 23:28:16,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {4801#true} is VALID [2020-07-10 23:28:16,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {4801#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {4801#true} is VALID [2020-07-10 23:28:16,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {4801#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {4801#true} is VALID [2020-07-10 23:28:16,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {4801#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {4801#true} is VALID [2020-07-10 23:28:16,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {4801#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {4801#true} is VALID [2020-07-10 23:28:16,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {4801#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {4801#true} is VALID [2020-07-10 23:28:16,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {4801#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {4801#true} is VALID [2020-07-10 23:28:16,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {4801#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {4801#true} is VALID [2020-07-10 23:28:16,938 INFO L280 TraceCheckUtils]: 32: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {4801#true} is VALID [2020-07-10 23:28:16,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {4801#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {4801#true} is VALID [2020-07-10 23:28:16,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {4801#true} is VALID [2020-07-10 23:28:16,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {4801#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {4801#true} is VALID [2020-07-10 23:28:16,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {4801#true} is VALID [2020-07-10 23:28:16,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {4801#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {4801#true} is VALID [2020-07-10 23:28:16,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {4801#true} is VALID [2020-07-10 23:28:16,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {4801#true} is VALID [2020-07-10 23:28:16,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {4801#true} is VALID [2020-07-10 23:28:16,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {4801#true} is VALID [2020-07-10 23:28:16,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {4801#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {4801#true} is VALID [2020-07-10 23:28:16,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {4801#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {4801#true} is VALID [2020-07-10 23:28:16,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {4801#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {4801#true} is VALID [2020-07-10 23:28:16,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {4801#true} is VALID [2020-07-10 23:28:16,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {4801#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {4801#true} is VALID [2020-07-10 23:28:16,940 INFO L280 TraceCheckUtils]: 47: Hoare triple {4801#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {4801#true} is VALID [2020-07-10 23:28:16,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {4801#true} is VALID [2020-07-10 23:28:16,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {4801#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {4801#true} is VALID [2020-07-10 23:28:16,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {4801#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {4801#true} is VALID [2020-07-10 23:28:16,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {4801#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {4801#true} is VALID [2020-07-10 23:28:16,941 INFO L280 TraceCheckUtils]: 52: Hoare triple {4801#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {4801#true} is VALID [2020-07-10 23:28:16,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {4801#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {4801#true} is VALID [2020-07-10 23:28:16,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {4801#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {4801#true} is VALID [2020-07-10 23:28:16,942 INFO L280 TraceCheckUtils]: 55: Hoare triple {4801#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {4801#true} is VALID [2020-07-10 23:28:16,942 INFO L280 TraceCheckUtils]: 56: Hoare triple {4801#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {4801#true} is VALID [2020-07-10 23:28:16,942 INFO L280 TraceCheckUtils]: 57: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {4801#true} is VALID [2020-07-10 23:28:16,943 INFO L280 TraceCheckUtils]: 58: Hoare triple {4801#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {4801#true} is VALID [2020-07-10 23:28:16,943 INFO L280 TraceCheckUtils]: 59: Hoare triple {4801#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {4801#true} is VALID [2020-07-10 23:28:16,943 INFO L280 TraceCheckUtils]: 60: Hoare triple {4801#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {4801#true} is VALID [2020-07-10 23:28:16,943 INFO L280 TraceCheckUtils]: 61: Hoare triple {4801#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {4801#true} is VALID [2020-07-10 23:28:16,943 INFO L280 TraceCheckUtils]: 62: Hoare triple {4801#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {4801#true} is VALID [2020-07-10 23:28:16,944 INFO L280 TraceCheckUtils]: 63: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {4801#true} is VALID [2020-07-10 23:28:16,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {4801#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {4801#true} is VALID [2020-07-10 23:28:16,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {4801#true} is VALID [2020-07-10 23:28:16,944 INFO L280 TraceCheckUtils]: 66: Hoare triple {4801#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {4801#true} is VALID [2020-07-10 23:28:16,944 INFO L280 TraceCheckUtils]: 67: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {4801#true} is VALID [2020-07-10 23:28:16,945 INFO L280 TraceCheckUtils]: 68: Hoare triple {4801#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {4801#true} is VALID [2020-07-10 23:28:16,945 INFO L280 TraceCheckUtils]: 69: Hoare triple {4801#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {4801#true} is VALID [2020-07-10 23:28:16,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {4801#true} is VALID [2020-07-10 23:28:16,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {4801#true} ~cleanupTimeShifts~0 := 4; {4801#true} is VALID [2020-07-10 23:28:16,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {4801#true} ~head~0.base, ~head~0.offset := 0, 0; {4801#true} is VALID [2020-07-10 23:28:16,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {4801#true} ~pumpRunning~0 := 0; {4801#true} is VALID [2020-07-10 23:28:16,947 INFO L280 TraceCheckUtils]: 74: Hoare triple {4801#true} ~systemActive~0 := 1; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,947 INFO L280 TraceCheckUtils]: 75: Hoare triple {4882#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,948 INFO L280 TraceCheckUtils]: 76: Hoare triple {4882#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,949 INFO L280 TraceCheckUtils]: 77: Hoare triple {4882#(= 1 ~systemActive~0)} assume true; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,949 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4882#(= 1 ~systemActive~0)} {4801#true} #942#return; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:16,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:16,957 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4801#true} {4882#(= 1 ~systemActive~0)} #840#return; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:16,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:16,961 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4801#true} {4882#(= 1 ~systemActive~0)} #842#return; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:16,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:17,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} havoc ~retValue_acc~2; {4801#true} is VALID [2020-07-10 23:28:17,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {4801#true} ~retValue_acc~2 := 1; {4913#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 23:28:17,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {4913#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:28:17,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:28:17,029 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4882#(= 1 ~systemActive~0)} #844#return; {4892#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 23:28:17,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:17,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,033 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4801#true} {4894#(not (= 0 ~systemActive~0))} #846#return; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:17,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} havoc ~retValue_acc~9; {4801#true} is VALID [2020-07-10 23:28:17,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {4801#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4801#true} is VALID [2020-07-10 23:28:17,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {4801#true} #res := ~retValue_acc~9; {4801#true} is VALID [2020-07-10 23:28:17,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,038 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4801#true} {4802#false} #934#return; {4802#false} is VALID [2020-07-10 23:28:17,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:17,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} havoc ~retValue_acc~10; {4801#true} is VALID [2020-07-10 23:28:17,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {4801#true} ~retValue_acc~10 := ~waterLevel~0; {4801#true} is VALID [2020-07-10 23:28:17,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {4801#true} #res := ~retValue_acc~10; {4801#true} is VALID [2020-07-10 23:28:17,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,041 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4801#true} {4802#false} #936#return; {4802#false} is VALID [2020-07-10 23:28:17,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:28:17,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {4801#true} havoc ~retValue_acc~7; {4801#true} is VALID [2020-07-10 23:28:17,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {4801#true} ~retValue_acc~7 := ~pumpRunning~0; {4801#true} is VALID [2020-07-10 23:28:17,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {4801#true} #res := ~retValue_acc~7; {4801#true} is VALID [2020-07-10 23:28:17,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4801#true} {4802#false} #938#return; {4802#false} is VALID [2020-07-10 23:28:17,050 INFO L263 TraceCheckUtils]: 0: Hoare triple {4801#true} call ULTIMATE.init(); {4912#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:28:17,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {4912#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4801#true} is VALID [2020-07-10 23:28:17,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {4801#true} #valid := #valid[0 := 0]; {4801#true} is VALID [2020-07-10 23:28:17,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {4801#true} assume 0 < #StackHeapBarrier; {4801#true} is VALID [2020-07-10 23:28:17,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {4801#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4801#true} is VALID [2020-07-10 23:28:17,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {4801#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {4801#true} is VALID [2020-07-10 23:28:17,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {4801#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {4801#true} is VALID [2020-07-10 23:28:17,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {4801#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {4801#true} is VALID [2020-07-10 23:28:17,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {4801#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {4801#true} is VALID [2020-07-10 23:28:17,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {4801#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {4801#true} is VALID [2020-07-10 23:28:17,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {4801#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {4801#true} is VALID [2020-07-10 23:28:17,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {4801#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {4801#true} is VALID [2020-07-10 23:28:17,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {4801#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {4801#true} is VALID [2020-07-10 23:28:17,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {4801#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {4801#true} is VALID [2020-07-10 23:28:17,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {4801#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {4801#true} is VALID [2020-07-10 23:28:17,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {4801#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {4801#true} is VALID [2020-07-10 23:28:17,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {4801#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {4801#true} is VALID [2020-07-10 23:28:17,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {4801#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {4801#true} is VALID [2020-07-10 23:28:17,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {4801#true} is VALID [2020-07-10 23:28:17,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {4801#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {4801#true} is VALID [2020-07-10 23:28:17,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {4801#true} is VALID [2020-07-10 23:28:17,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {4801#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {4801#true} is VALID [2020-07-10 23:28:17,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {4801#true} is VALID [2020-07-10 23:28:17,055 INFO L280 TraceCheckUtils]: 23: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {4801#true} is VALID [2020-07-10 23:28:17,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {4801#true} is VALID [2020-07-10 23:28:17,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {4801#true} is VALID [2020-07-10 23:28:17,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {4801#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {4801#true} is VALID [2020-07-10 23:28:17,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {4801#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {4801#true} is VALID [2020-07-10 23:28:17,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {4801#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {4801#true} is VALID [2020-07-10 23:28:17,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {4801#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {4801#true} is VALID [2020-07-10 23:28:17,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {4801#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {4801#true} is VALID [2020-07-10 23:28:17,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {4801#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {4801#true} is VALID [2020-07-10 23:28:17,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {4801#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {4801#true} is VALID [2020-07-10 23:28:17,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {4801#true} is VALID [2020-07-10 23:28:17,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {4801#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {4801#true} is VALID [2020-07-10 23:28:17,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {4801#true} is VALID [2020-07-10 23:28:17,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {4801#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {4801#true} is VALID [2020-07-10 23:28:17,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {4801#true} is VALID [2020-07-10 23:28:17,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {4801#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {4801#true} is VALID [2020-07-10 23:28:17,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {4801#true} is VALID [2020-07-10 23:28:17,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {4801#true} is VALID [2020-07-10 23:28:17,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {4801#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {4801#true} is VALID [2020-07-10 23:28:17,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {4801#true} is VALID [2020-07-10 23:28:17,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {4801#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {4801#true} is VALID [2020-07-10 23:28:17,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {4801#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {4801#true} is VALID [2020-07-10 23:28:17,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {4801#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {4801#true} is VALID [2020-07-10 23:28:17,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {4801#true} is VALID [2020-07-10 23:28:17,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {4801#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {4801#true} is VALID [2020-07-10 23:28:17,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {4801#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {4801#true} is VALID [2020-07-10 23:28:17,060 INFO L280 TraceCheckUtils]: 49: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {4801#true} is VALID [2020-07-10 23:28:17,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {4801#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {4801#true} is VALID [2020-07-10 23:28:17,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {4801#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {4801#true} is VALID [2020-07-10 23:28:17,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {4801#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {4801#true} is VALID [2020-07-10 23:28:17,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {4801#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {4801#true} is VALID [2020-07-10 23:28:17,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {4801#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {4801#true} is VALID [2020-07-10 23:28:17,062 INFO L280 TraceCheckUtils]: 55: Hoare triple {4801#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {4801#true} is VALID [2020-07-10 23:28:17,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {4801#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {4801#true} is VALID [2020-07-10 23:28:17,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {4801#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {4801#true} is VALID [2020-07-10 23:28:17,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {4801#true} is VALID [2020-07-10 23:28:17,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {4801#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {4801#true} is VALID [2020-07-10 23:28:17,063 INFO L280 TraceCheckUtils]: 60: Hoare triple {4801#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {4801#true} is VALID [2020-07-10 23:28:17,063 INFO L280 TraceCheckUtils]: 61: Hoare triple {4801#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {4801#true} is VALID [2020-07-10 23:28:17,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {4801#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {4801#true} is VALID [2020-07-10 23:28:17,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {4801#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {4801#true} is VALID [2020-07-10 23:28:17,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {4801#true} is VALID [2020-07-10 23:28:17,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {4801#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {4801#true} is VALID [2020-07-10 23:28:17,064 INFO L280 TraceCheckUtils]: 66: Hoare triple {4801#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {4801#true} is VALID [2020-07-10 23:28:17,064 INFO L280 TraceCheckUtils]: 67: Hoare triple {4801#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {4801#true} is VALID [2020-07-10 23:28:17,064 INFO L280 TraceCheckUtils]: 68: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {4801#true} is VALID [2020-07-10 23:28:17,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {4801#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {4801#true} is VALID [2020-07-10 23:28:17,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {4801#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {4801#true} is VALID [2020-07-10 23:28:17,065 INFO L280 TraceCheckUtils]: 71: Hoare triple {4801#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {4801#true} is VALID [2020-07-10 23:28:17,065 INFO L280 TraceCheckUtils]: 72: Hoare triple {4801#true} ~cleanupTimeShifts~0 := 4; {4801#true} is VALID [2020-07-10 23:28:17,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {4801#true} ~head~0.base, ~head~0.offset := 0, 0; {4801#true} is VALID [2020-07-10 23:28:17,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {4801#true} ~pumpRunning~0 := 0; {4801#true} is VALID [2020-07-10 23:28:17,066 INFO L280 TraceCheckUtils]: 75: Hoare triple {4801#true} ~systemActive~0 := 1; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,066 INFO L280 TraceCheckUtils]: 76: Hoare triple {4882#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,067 INFO L280 TraceCheckUtils]: 77: Hoare triple {4882#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,067 INFO L280 TraceCheckUtils]: 78: Hoare triple {4882#(= 1 ~systemActive~0)} assume true; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,068 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4882#(= 1 ~systemActive~0)} {4801#true} #942#return; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,069 INFO L263 TraceCheckUtils]: 80: Hoare triple {4882#(= 1 ~systemActive~0)} call #t~ret75 := main(); {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,069 INFO L280 TraceCheckUtils]: 81: Hoare triple {4882#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,070 INFO L280 TraceCheckUtils]: 82: Hoare triple {4882#(= 1 ~systemActive~0)} havoc ~tmp~0; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,070 INFO L263 TraceCheckUtils]: 83: Hoare triple {4882#(= 1 ~systemActive~0)} call select_helpers(); {4801#true} is VALID [2020-07-10 23:28:17,070 INFO L280 TraceCheckUtils]: 84: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,071 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4801#true} {4882#(= 1 ~systemActive~0)} #840#return; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,071 INFO L263 TraceCheckUtils]: 86: Hoare triple {4882#(= 1 ~systemActive~0)} call select_features(); {4801#true} is VALID [2020-07-10 23:28:17,071 INFO L280 TraceCheckUtils]: 87: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,072 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4801#true} {4882#(= 1 ~systemActive~0)} #842#return; {4882#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:28:17,072 INFO L263 TraceCheckUtils]: 89: Hoare triple {4882#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4801#true} is VALID [2020-07-10 23:28:17,072 INFO L280 TraceCheckUtils]: 90: Hoare triple {4801#true} havoc ~retValue_acc~2; {4801#true} is VALID [2020-07-10 23:28:17,073 INFO L280 TraceCheckUtils]: 91: Hoare triple {4801#true} ~retValue_acc~2 := 1; {4913#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 23:28:17,073 INFO L280 TraceCheckUtils]: 92: Hoare triple {4913#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:28:17,074 INFO L280 TraceCheckUtils]: 93: Hoare triple {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:28:17,075 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4914#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4882#(= 1 ~systemActive~0)} #844#return; {4892#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 23:28:17,076 INFO L280 TraceCheckUtils]: 95: Hoare triple {4892#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4892#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 23:28:17,076 INFO L280 TraceCheckUtils]: 96: Hoare triple {4892#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4893#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:28:17,077 INFO L280 TraceCheckUtils]: 97: Hoare triple {4893#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4893#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:28:17,077 INFO L280 TraceCheckUtils]: 98: Hoare triple {4893#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,078 INFO L263 TraceCheckUtils]: 99: Hoare triple {4894#(not (= 0 ~systemActive~0))} call setup(); {4801#true} is VALID [2020-07-10 23:28:17,078 INFO L280 TraceCheckUtils]: 100: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,079 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4801#true} {4894#(not (= 0 ~systemActive~0))} #846#return; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,079 INFO L263 TraceCheckUtils]: 102: Hoare triple {4894#(not (= 0 ~systemActive~0))} call runTest(); {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,080 INFO L263 TraceCheckUtils]: 103: Hoare triple {4894#(not (= 0 ~systemActive~0))} call test(); {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,081 INFO L280 TraceCheckUtils]: 104: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,081 INFO L280 TraceCheckUtils]: 105: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,082 INFO L280 TraceCheckUtils]: 106: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,082 INFO L280 TraceCheckUtils]: 107: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,083 INFO L280 TraceCheckUtils]: 108: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,083 INFO L280 TraceCheckUtils]: 109: Hoare triple {4894#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,084 INFO L280 TraceCheckUtils]: 110: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume !false; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,084 INFO L280 TraceCheckUtils]: 111: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,085 INFO L280 TraceCheckUtils]: 112: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,085 INFO L280 TraceCheckUtils]: 113: Hoare triple {4894#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet37; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,086 INFO L280 TraceCheckUtils]: 114: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc #t~nondet37; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,086 INFO L280 TraceCheckUtils]: 115: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,087 INFO L280 TraceCheckUtils]: 116: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,087 INFO L280 TraceCheckUtils]: 117: Hoare triple {4894#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet38; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,088 INFO L280 TraceCheckUtils]: 118: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc #t~nondet38; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,088 INFO L280 TraceCheckUtils]: 119: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,089 INFO L280 TraceCheckUtils]: 120: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,089 INFO L280 TraceCheckUtils]: 121: Hoare triple {4894#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet39; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,090 INFO L280 TraceCheckUtils]: 122: Hoare triple {4894#(not (= 0 ~systemActive~0))} havoc #t~nondet39; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,091 INFO L280 TraceCheckUtils]: 123: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,091 INFO L263 TraceCheckUtils]: 124: Hoare triple {4894#(not (= 0 ~systemActive~0))} call timeShift(); {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,092 INFO L280 TraceCheckUtils]: 125: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4894#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:28:17,092 INFO L280 TraceCheckUtils]: 126: Hoare triple {4894#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4802#false} is VALID [2020-07-10 23:28:17,092 INFO L263 TraceCheckUtils]: 127: Hoare triple {4802#false} call __utac_acc__Specification3_spec__1(); {4802#false} is VALID [2020-07-10 23:28:17,093 INFO L280 TraceCheckUtils]: 128: Hoare triple {4802#false} havoc ~tmp~9; {4802#false} is VALID [2020-07-10 23:28:17,093 INFO L280 TraceCheckUtils]: 129: Hoare triple {4802#false} havoc ~tmp___0~2; {4802#false} is VALID [2020-07-10 23:28:17,093 INFO L280 TraceCheckUtils]: 130: Hoare triple {4802#false} havoc ~tmp___1~1; {4802#false} is VALID [2020-07-10 23:28:17,093 INFO L263 TraceCheckUtils]: 131: Hoare triple {4802#false} call #t~ret72 := isMethaneLevelCritical(); {4801#true} is VALID [2020-07-10 23:28:17,093 INFO L280 TraceCheckUtils]: 132: Hoare triple {4801#true} havoc ~retValue_acc~9; {4801#true} is VALID [2020-07-10 23:28:17,094 INFO L280 TraceCheckUtils]: 133: Hoare triple {4801#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4801#true} is VALID [2020-07-10 23:28:17,094 INFO L280 TraceCheckUtils]: 134: Hoare triple {4801#true} #res := ~retValue_acc~9; {4801#true} is VALID [2020-07-10 23:28:17,094 INFO L280 TraceCheckUtils]: 135: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,094 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4801#true} {4802#false} #934#return; {4802#false} is VALID [2020-07-10 23:28:17,094 INFO L280 TraceCheckUtils]: 137: Hoare triple {4802#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4802#false} is VALID [2020-07-10 23:28:17,095 INFO L280 TraceCheckUtils]: 138: Hoare triple {4802#false} ~tmp~9 := #t~ret72; {4802#false} is VALID [2020-07-10 23:28:17,095 INFO L280 TraceCheckUtils]: 139: Hoare triple {4802#false} havoc #t~ret72; {4802#false} is VALID [2020-07-10 23:28:17,095 INFO L280 TraceCheckUtils]: 140: Hoare triple {4802#false} assume !(0 != ~tmp~9); {4802#false} is VALID [2020-07-10 23:28:17,095 INFO L263 TraceCheckUtils]: 141: Hoare triple {4802#false} call #t~ret73 := getWaterLevel(); {4801#true} is VALID [2020-07-10 23:28:17,095 INFO L280 TraceCheckUtils]: 142: Hoare triple {4801#true} havoc ~retValue_acc~10; {4801#true} is VALID [2020-07-10 23:28:17,095 INFO L280 TraceCheckUtils]: 143: Hoare triple {4801#true} ~retValue_acc~10 := ~waterLevel~0; {4801#true} is VALID [2020-07-10 23:28:17,096 INFO L280 TraceCheckUtils]: 144: Hoare triple {4801#true} #res := ~retValue_acc~10; {4801#true} is VALID [2020-07-10 23:28:17,096 INFO L280 TraceCheckUtils]: 145: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,096 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {4801#true} {4802#false} #936#return; {4802#false} is VALID [2020-07-10 23:28:17,096 INFO L280 TraceCheckUtils]: 147: Hoare triple {4802#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4802#false} is VALID [2020-07-10 23:28:17,096 INFO L280 TraceCheckUtils]: 148: Hoare triple {4802#false} ~tmp___0~2 := #t~ret73; {4802#false} is VALID [2020-07-10 23:28:17,097 INFO L280 TraceCheckUtils]: 149: Hoare triple {4802#false} havoc #t~ret73; {4802#false} is VALID [2020-07-10 23:28:17,097 INFO L280 TraceCheckUtils]: 150: Hoare triple {4802#false} assume 2 == ~tmp___0~2; {4802#false} is VALID [2020-07-10 23:28:17,097 INFO L263 TraceCheckUtils]: 151: Hoare triple {4802#false} call #t~ret74 := isPumpRunning(); {4801#true} is VALID [2020-07-10 23:28:17,097 INFO L280 TraceCheckUtils]: 152: Hoare triple {4801#true} havoc ~retValue_acc~7; {4801#true} is VALID [2020-07-10 23:28:17,097 INFO L280 TraceCheckUtils]: 153: Hoare triple {4801#true} ~retValue_acc~7 := ~pumpRunning~0; {4801#true} is VALID [2020-07-10 23:28:17,097 INFO L280 TraceCheckUtils]: 154: Hoare triple {4801#true} #res := ~retValue_acc~7; {4801#true} is VALID [2020-07-10 23:28:17,098 INFO L280 TraceCheckUtils]: 155: Hoare triple {4801#true} assume true; {4801#true} is VALID [2020-07-10 23:28:17,098 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4801#true} {4802#false} #938#return; {4802#false} is VALID [2020-07-10 23:28:17,098 INFO L280 TraceCheckUtils]: 157: Hoare triple {4802#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {4802#false} is VALID [2020-07-10 23:28:17,098 INFO L280 TraceCheckUtils]: 158: Hoare triple {4802#false} ~tmp___1~1 := #t~ret74; {4802#false} is VALID [2020-07-10 23:28:17,098 INFO L280 TraceCheckUtils]: 159: Hoare triple {4802#false} havoc #t~ret74; {4802#false} is VALID [2020-07-10 23:28:17,099 INFO L280 TraceCheckUtils]: 160: Hoare triple {4802#false} assume !(0 != ~tmp___1~1); {4802#false} is VALID [2020-07-10 23:28:17,099 INFO L263 TraceCheckUtils]: 161: Hoare triple {4802#false} call __automaton_fail(); {4802#false} is VALID [2020-07-10 23:28:17,099 INFO L280 TraceCheckUtils]: 162: Hoare triple {4802#false} assume !false; {4802#false} is VALID [2020-07-10 23:28:17,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:28:17,154 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1506100915] [2020-07-10 23:28:17,154 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:28:17,154 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:28:17,155 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13834444] [2020-07-10 23:28:17,156 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 23:28:17,157 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:28:17,157 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:28:17,317 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:28:17,318 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:28:17,318 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:28:17,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:28:17,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:28:17,319 INFO L87 Difference]: Start difference. First operand 266 states and 290 transitions. Second operand 9 states. [2020-07-10 23:28:18,401 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:28:19,538 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:28:19,894 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:28:20,360 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:28:20,782 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:28:21,137 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:28:27,259 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:28:47,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:28:47,960 INFO L93 Difference]: Finished difference Result 724 states and 837 transitions. [2020-07-10 23:28:47,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:28:47,961 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 23:28:47,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:28:47,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:28:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 837 transitions. [2020-07-10 23:28:47,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:28:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 837 transitions. [2020-07-10 23:28:48,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 837 transitions. [2020-07-10 23:28:50,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 837 edges. 837 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:28:50,883 INFO L225 Difference]: With dead ends: 724 [2020-07-10 23:28:50,883 INFO L226 Difference]: Without dead ends: 568 [2020-07-10 23:28:50,887 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:28:50,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 568 states. [2020-07-10 23:29:02,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 568 to 497. [2020-07-10 23:29:02,587 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:29:02,587 INFO L82 GeneralOperation]: Start isEquivalent. First operand 568 states. Second operand 497 states. [2020-07-10 23:29:02,588 INFO L74 IsIncluded]: Start isIncluded. First operand 568 states. Second operand 497 states. [2020-07-10 23:29:02,588 INFO L87 Difference]: Start difference. First operand 568 states. Second operand 497 states. [2020-07-10 23:29:02,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:02,616 INFO L93 Difference]: Finished difference Result 568 states and 650 transitions. [2020-07-10 23:29:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 650 transitions. [2020-07-10 23:29:02,618 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:29:02,618 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:29:02,618 INFO L74 IsIncluded]: Start isIncluded. First operand 497 states. Second operand 568 states. [2020-07-10 23:29:02,618 INFO L87 Difference]: Start difference. First operand 497 states. Second operand 568 states. [2020-07-10 23:29:02,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:02,645 INFO L93 Difference]: Finished difference Result 568 states and 650 transitions. [2020-07-10 23:29:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 650 transitions. [2020-07-10 23:29:02,647 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:29:02,647 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:29:02,647 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:29:02,647 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:29:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 497 states. [2020-07-10 23:29:02,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 497 states and 560 transitions. [2020-07-10 23:29:02,667 INFO L78 Accepts]: Start accepts. Automaton has 497 states and 560 transitions. Word has length 163 [2020-07-10 23:29:02,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:29:02,667 INFO L479 AbstractCegarLoop]: Abstraction has 497 states and 560 transitions. [2020-07-10 23:29:02,667 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:29:02,668 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 497 states and 560 transitions. [2020-07-10 23:29:05,157 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 560 edges. 560 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:05,158 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 560 transitions. [2020-07-10 23:29:05,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-10 23:29:05,163 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:29:05,163 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] [2020-07-10 23:29:05,163 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:29:05,164 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:29:05,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:29:05,164 INFO L82 PathProgramCache]: Analyzing trace with hash -1334837787, now seen corresponding path program 1 times [2020-07-10 23:29:05,164 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:29:05,165 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [699072493] [2020-07-10 23:29:05,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:29:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,564 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:29:05,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {8625#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8511#true} is VALID [2020-07-10 23:29:05,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {8511#true} #valid := #valid[0 := 0]; {8511#true} is VALID [2020-07-10 23:29:05,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {8511#true} assume 0 < #StackHeapBarrier; {8511#true} is VALID [2020-07-10 23:29:05,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {8511#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8511#true} is VALID [2020-07-10 23:29:05,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {8511#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {8511#true} is VALID [2020-07-10 23:29:05,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {8511#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {8511#true} is VALID [2020-07-10 23:29:05,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {8511#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {8511#true} is VALID [2020-07-10 23:29:05,642 INFO L280 TraceCheckUtils]: 7: Hoare triple {8511#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {8511#true} is VALID [2020-07-10 23:29:05,642 INFO L280 TraceCheckUtils]: 8: Hoare triple {8511#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {8511#true} is VALID [2020-07-10 23:29:05,642 INFO L280 TraceCheckUtils]: 9: Hoare triple {8511#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {8511#true} is VALID [2020-07-10 23:29:05,643 INFO L280 TraceCheckUtils]: 10: Hoare triple {8511#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {8511#true} is VALID [2020-07-10 23:29:05,643 INFO L280 TraceCheckUtils]: 11: Hoare triple {8511#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {8511#true} is VALID [2020-07-10 23:29:05,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {8511#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {8511#true} is VALID [2020-07-10 23:29:05,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {8511#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {8511#true} is VALID [2020-07-10 23:29:05,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {8511#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {8511#true} is VALID [2020-07-10 23:29:05,644 INFO L280 TraceCheckUtils]: 15: Hoare triple {8511#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {8511#true} is VALID [2020-07-10 23:29:05,644 INFO L280 TraceCheckUtils]: 16: Hoare triple {8511#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {8511#true} is VALID [2020-07-10 23:29:05,644 INFO L280 TraceCheckUtils]: 17: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {8511#true} is VALID [2020-07-10 23:29:05,644 INFO L280 TraceCheckUtils]: 18: Hoare triple {8511#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {8511#true} is VALID [2020-07-10 23:29:05,644 INFO L280 TraceCheckUtils]: 19: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {8511#true} is VALID [2020-07-10 23:29:05,645 INFO L280 TraceCheckUtils]: 20: Hoare triple {8511#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {8511#true} is VALID [2020-07-10 23:29:05,645 INFO L280 TraceCheckUtils]: 21: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {8511#true} is VALID [2020-07-10 23:29:05,645 INFO L280 TraceCheckUtils]: 22: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {8511#true} is VALID [2020-07-10 23:29:05,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {8511#true} is VALID [2020-07-10 23:29:05,645 INFO L280 TraceCheckUtils]: 24: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {8511#true} is VALID [2020-07-10 23:29:05,646 INFO L280 TraceCheckUtils]: 25: Hoare triple {8511#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {8511#true} is VALID [2020-07-10 23:29:05,646 INFO L280 TraceCheckUtils]: 26: Hoare triple {8511#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {8511#true} is VALID [2020-07-10 23:29:05,646 INFO L280 TraceCheckUtils]: 27: Hoare triple {8511#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {8511#true} is VALID [2020-07-10 23:29:05,646 INFO L280 TraceCheckUtils]: 28: Hoare triple {8511#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {8511#true} is VALID [2020-07-10 23:29:05,647 INFO L280 TraceCheckUtils]: 29: Hoare triple {8511#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {8511#true} is VALID [2020-07-10 23:29:05,647 INFO L280 TraceCheckUtils]: 30: Hoare triple {8511#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {8511#true} is VALID [2020-07-10 23:29:05,647 INFO L280 TraceCheckUtils]: 31: Hoare triple {8511#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {8511#true} is VALID [2020-07-10 23:29:05,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {8511#true} is VALID [2020-07-10 23:29:05,647 INFO L280 TraceCheckUtils]: 33: Hoare triple {8511#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {8511#true} is VALID [2020-07-10 23:29:05,647 INFO L280 TraceCheckUtils]: 34: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {8511#true} is VALID [2020-07-10 23:29:05,648 INFO L280 TraceCheckUtils]: 35: Hoare triple {8511#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {8511#true} is VALID [2020-07-10 23:29:05,648 INFO L280 TraceCheckUtils]: 36: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {8511#true} is VALID [2020-07-10 23:29:05,648 INFO L280 TraceCheckUtils]: 37: Hoare triple {8511#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {8511#true} is VALID [2020-07-10 23:29:05,648 INFO L280 TraceCheckUtils]: 38: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {8511#true} is VALID [2020-07-10 23:29:05,649 INFO L280 TraceCheckUtils]: 39: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {8511#true} is VALID [2020-07-10 23:29:05,649 INFO L280 TraceCheckUtils]: 40: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {8511#true} is VALID [2020-07-10 23:29:05,649 INFO L280 TraceCheckUtils]: 41: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {8511#true} is VALID [2020-07-10 23:29:05,649 INFO L280 TraceCheckUtils]: 42: Hoare triple {8511#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {8511#true} is VALID [2020-07-10 23:29:05,649 INFO L280 TraceCheckUtils]: 43: Hoare triple {8511#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {8511#true} is VALID [2020-07-10 23:29:05,649 INFO L280 TraceCheckUtils]: 44: Hoare triple {8511#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {8511#true} is VALID [2020-07-10 23:29:05,650 INFO L280 TraceCheckUtils]: 45: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {8511#true} is VALID [2020-07-10 23:29:05,650 INFO L280 TraceCheckUtils]: 46: Hoare triple {8511#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {8511#true} is VALID [2020-07-10 23:29:05,650 INFO L280 TraceCheckUtils]: 47: Hoare triple {8511#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {8511#true} is VALID [2020-07-10 23:29:05,650 INFO L280 TraceCheckUtils]: 48: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {8511#true} is VALID [2020-07-10 23:29:05,650 INFO L280 TraceCheckUtils]: 49: Hoare triple {8511#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {8511#true} is VALID [2020-07-10 23:29:05,651 INFO L280 TraceCheckUtils]: 50: Hoare triple {8511#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {8511#true} is VALID [2020-07-10 23:29:05,651 INFO L280 TraceCheckUtils]: 51: Hoare triple {8511#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {8511#true} is VALID [2020-07-10 23:29:05,651 INFO L280 TraceCheckUtils]: 52: Hoare triple {8511#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {8511#true} is VALID [2020-07-10 23:29:05,651 INFO L280 TraceCheckUtils]: 53: Hoare triple {8511#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {8511#true} is VALID [2020-07-10 23:29:05,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {8511#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {8511#true} is VALID [2020-07-10 23:29:05,652 INFO L280 TraceCheckUtils]: 55: Hoare triple {8511#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {8511#true} is VALID [2020-07-10 23:29:05,652 INFO L280 TraceCheckUtils]: 56: Hoare triple {8511#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {8511#true} is VALID [2020-07-10 23:29:05,652 INFO L280 TraceCheckUtils]: 57: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {8511#true} is VALID [2020-07-10 23:29:05,652 INFO L280 TraceCheckUtils]: 58: Hoare triple {8511#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {8511#true} is VALID [2020-07-10 23:29:05,652 INFO L280 TraceCheckUtils]: 59: Hoare triple {8511#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {8511#true} is VALID [2020-07-10 23:29:05,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {8511#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {8511#true} is VALID [2020-07-10 23:29:05,653 INFO L280 TraceCheckUtils]: 61: Hoare triple {8511#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {8511#true} is VALID [2020-07-10 23:29:05,653 INFO L280 TraceCheckUtils]: 62: Hoare triple {8511#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {8511#true} is VALID [2020-07-10 23:29:05,653 INFO L280 TraceCheckUtils]: 63: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {8511#true} is VALID [2020-07-10 23:29:05,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {8511#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {8511#true} is VALID [2020-07-10 23:29:05,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {8511#true} is VALID [2020-07-10 23:29:05,654 INFO L280 TraceCheckUtils]: 66: Hoare triple {8511#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {8511#true} is VALID [2020-07-10 23:29:05,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {8511#true} is VALID [2020-07-10 23:29:05,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {8511#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {8511#true} is VALID [2020-07-10 23:29:05,654 INFO L280 TraceCheckUtils]: 69: Hoare triple {8511#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {8511#true} is VALID [2020-07-10 23:29:05,654 INFO L280 TraceCheckUtils]: 70: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {8511#true} is VALID [2020-07-10 23:29:05,655 INFO L280 TraceCheckUtils]: 71: Hoare triple {8511#true} ~cleanupTimeShifts~0 := 4; {8511#true} is VALID [2020-07-10 23:29:05,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {8511#true} ~head~0.base, ~head~0.offset := 0, 0; {8511#true} is VALID [2020-07-10 23:29:05,655 INFO L280 TraceCheckUtils]: 73: Hoare triple {8511#true} ~pumpRunning~0 := 0; {8511#true} is VALID [2020-07-10 23:29:05,655 INFO L280 TraceCheckUtils]: 74: Hoare triple {8511#true} ~systemActive~0 := 1; {8511#true} is VALID [2020-07-10 23:29:05,656 INFO L280 TraceCheckUtils]: 75: Hoare triple {8511#true} ~waterLevel~0 := 1; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,656 INFO L280 TraceCheckUtils]: 76: Hoare triple {8592#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,657 INFO L280 TraceCheckUtils]: 77: Hoare triple {8592#(= 1 ~waterLevel~0)} assume true; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,658 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8592#(= 1 ~waterLevel~0)} {8511#true} #942#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #840#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,670 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #842#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} havoc ~retValue_acc~2; {8511#true} is VALID [2020-07-10 23:29:05,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {8511#true} ~retValue_acc~2 := 1; {8511#true} is VALID [2020-07-10 23:29:05,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {8511#true} #res := ~retValue_acc~2; {8511#true} is VALID [2020-07-10 23:29:05,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #844#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #846#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {8626#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8511#true} is VALID [2020-07-10 23:29:05,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {8511#true} ~systemActive~0 := 0; {8511#true} is VALID [2020-07-10 23:29:05,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,702 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #894#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} havoc ~retValue_acc~9; {8511#true} is VALID [2020-07-10 23:29:05,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {8511#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8511#true} is VALID [2020-07-10 23:29:05,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {8511#true} #res := ~retValue_acc~9; {8511#true} is VALID [2020-07-10 23:29:05,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,709 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #934#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} havoc ~retValue_acc~10; {8511#true} is VALID [2020-07-10 23:29:05,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {8511#true} ~retValue_acc~10 := ~waterLevel~0; {8627#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 23:29:05,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {8627#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {8628#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:29:05,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {8628#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8628#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:29:05,749 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8628#(= |getWaterLevel_#res| ~waterLevel~0)} {8592#(= 1 ~waterLevel~0)} #936#return; {8618#(= 1 |__utac_acc__Specification3_spec__1_#t~ret73|)} is VALID [2020-07-10 23:29:05,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:05,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {8511#true} havoc ~retValue_acc~7; {8511#true} is VALID [2020-07-10 23:29:05,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {8511#true} ~retValue_acc~7 := ~pumpRunning~0; {8511#true} is VALID [2020-07-10 23:29:05,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {8511#true} #res := ~retValue_acc~7; {8511#true} is VALID [2020-07-10 23:29:05,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,754 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8511#true} {8512#false} #938#return; {8512#false} is VALID [2020-07-10 23:29:05,758 INFO L263 TraceCheckUtils]: 0: Hoare triple {8511#true} call ULTIMATE.init(); {8625#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:29:05,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {8625#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8511#true} is VALID [2020-07-10 23:29:05,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {8511#true} #valid := #valid[0 := 0]; {8511#true} is VALID [2020-07-10 23:29:05,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {8511#true} assume 0 < #StackHeapBarrier; {8511#true} is VALID [2020-07-10 23:29:05,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {8511#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8511#true} is VALID [2020-07-10 23:29:05,760 INFO L280 TraceCheckUtils]: 5: Hoare triple {8511#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {8511#true} is VALID [2020-07-10 23:29:05,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {8511#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {8511#true} is VALID [2020-07-10 23:29:05,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {8511#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {8511#true} is VALID [2020-07-10 23:29:05,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {8511#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {8511#true} is VALID [2020-07-10 23:29:05,760 INFO L280 TraceCheckUtils]: 9: Hoare triple {8511#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {8511#true} is VALID [2020-07-10 23:29:05,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {8511#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {8511#true} is VALID [2020-07-10 23:29:05,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {8511#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {8511#true} is VALID [2020-07-10 23:29:05,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {8511#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {8511#true} is VALID [2020-07-10 23:29:05,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {8511#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {8511#true} is VALID [2020-07-10 23:29:05,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {8511#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {8511#true} is VALID [2020-07-10 23:29:05,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {8511#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {8511#true} is VALID [2020-07-10 23:29:05,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {8511#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(13); srcloc: L539 {8511#true} is VALID [2020-07-10 23:29:05,762 INFO L280 TraceCheckUtils]: 17: Hoare triple {8511#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L774 {8511#true} is VALID [2020-07-10 23:29:05,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L778 {8511#true} is VALID [2020-07-10 23:29:05,762 INFO L280 TraceCheckUtils]: 19: Hoare triple {8511#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L778-1 {8511#true} is VALID [2020-07-10 23:29:05,763 INFO L280 TraceCheckUtils]: 20: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L778-2 {8511#true} is VALID [2020-07-10 23:29:05,763 INFO L280 TraceCheckUtils]: 21: Hoare triple {8511#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {8511#true} is VALID [2020-07-10 23:29:05,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L782 {8511#true} is VALID [2020-07-10 23:29:05,764 INFO L280 TraceCheckUtils]: 23: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L782-1 {8511#true} is VALID [2020-07-10 23:29:05,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L782-2 {8511#true} is VALID [2020-07-10 23:29:05,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L782-3 {8511#true} is VALID [2020-07-10 23:29:05,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {8511#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(7); srcloc: L782-4 {8511#true} is VALID [2020-07-10 23:29:05,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {8511#true} SUMMARY for call write~init~int(44, #t~string52.base, #t~string52.offset, 1); srcloc: L786 {8511#true} is VALID [2020-07-10 23:29:05,765 INFO L280 TraceCheckUtils]: 28: Hoare triple {8511#true} SUMMARY for call write~init~int(80, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L786-1 {8511#true} is VALID [2020-07-10 23:29:05,765 INFO L280 TraceCheckUtils]: 29: Hoare triple {8511#true} SUMMARY for call write~init~int(117, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L786-2 {8511#true} is VALID [2020-07-10 23:29:05,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {8511#true} SUMMARY for call write~init~int(109, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L786-3 {8511#true} is VALID [2020-07-10 23:29:05,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {8511#true} SUMMARY for call write~init~int(112, #t~string52.base, 4 + #t~string52.offset, 1); srcloc: L786-4 {8511#true} is VALID [2020-07-10 23:29:05,766 INFO L280 TraceCheckUtils]: 32: Hoare triple {8511#true} SUMMARY for call write~init~int(58, #t~string52.base, 5 + #t~string52.offset, 1); srcloc: L786-5 {8511#true} is VALID [2020-07-10 23:29:05,766 INFO L280 TraceCheckUtils]: 33: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string52.base, 6 + #t~string52.offset, 1); srcloc: L786-6 {8511#true} is VALID [2020-07-10 23:29:05,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {8511#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L786-7 {8511#true} is VALID [2020-07-10 23:29:05,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L790 {8511#true} is VALID [2020-07-10 23:29:05,767 INFO L280 TraceCheckUtils]: 36: Hoare triple {8511#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L790-1 {8511#true} is VALID [2020-07-10 23:29:05,767 INFO L280 TraceCheckUtils]: 37: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L790-2 {8511#true} is VALID [2020-07-10 23:29:05,768 INFO L280 TraceCheckUtils]: 38: Hoare triple {8511#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L790-3 {8511#true} is VALID [2020-07-10 23:29:05,768 INFO L280 TraceCheckUtils]: 39: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L794 {8511#true} is VALID [2020-07-10 23:29:05,768 INFO L280 TraceCheckUtils]: 40: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L794-1 {8511#true} is VALID [2020-07-10 23:29:05,769 INFO L280 TraceCheckUtils]: 41: Hoare triple {8511#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L794-2 {8511#true} is VALID [2020-07-10 23:29:05,769 INFO L280 TraceCheckUtils]: 42: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L794-3 {8511#true} is VALID [2020-07-10 23:29:05,769 INFO L280 TraceCheckUtils]: 43: Hoare triple {8511#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L794-4 {8511#true} is VALID [2020-07-10 23:29:05,769 INFO L280 TraceCheckUtils]: 44: Hoare triple {8511#true} SUMMARY for call write~init~int(41, #t~string58.base, #t~string58.offset, 1); srcloc: L798 {8511#true} is VALID [2020-07-10 23:29:05,770 INFO L280 TraceCheckUtils]: 45: Hoare triple {8511#true} SUMMARY for call write~init~int(32, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L798-1 {8511#true} is VALID [2020-07-10 23:29:05,770 INFO L280 TraceCheckUtils]: 46: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L798-2 {8511#true} is VALID [2020-07-10 23:29:05,770 INFO L280 TraceCheckUtils]: 47: Hoare triple {8511#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(2); srcloc: L798-3 {8511#true} is VALID [2020-07-10 23:29:05,770 INFO L280 TraceCheckUtils]: 48: Hoare triple {8511#true} SUMMARY for call write~init~int(10, #t~string60.base, #t~string60.offset, 1); srcloc: L800 {8511#true} is VALID [2020-07-10 23:29:05,771 INFO L280 TraceCheckUtils]: 49: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L800-1 {8511#true} is VALID [2020-07-10 23:29:05,771 INFO L280 TraceCheckUtils]: 50: Hoare triple {8511#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L800-2 {8511#true} is VALID [2020-07-10 23:29:05,771 INFO L280 TraceCheckUtils]: 51: Hoare triple {8511#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L893 {8511#true} is VALID [2020-07-10 23:29:05,771 INFO L280 TraceCheckUtils]: 52: Hoare triple {8511#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L894 {8511#true} is VALID [2020-07-10 23:29:05,771 INFO L280 TraceCheckUtils]: 53: Hoare triple {8511#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L894-1 {8511#true} is VALID [2020-07-10 23:29:05,772 INFO L280 TraceCheckUtils]: 54: Hoare triple {8511#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L894-2 {8511#true} is VALID [2020-07-10 23:29:05,772 INFO L280 TraceCheckUtils]: 55: Hoare triple {8511#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L894-3 {8511#true} is VALID [2020-07-10 23:29:05,772 INFO L280 TraceCheckUtils]: 56: Hoare triple {8511#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L894-4 {8511#true} is VALID [2020-07-10 23:29:05,772 INFO L280 TraceCheckUtils]: 57: Hoare triple {8511#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L894-5 {8511#true} is VALID [2020-07-10 23:29:05,773 INFO L280 TraceCheckUtils]: 58: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L894-6 {8511#true} is VALID [2020-07-10 23:29:05,773 INFO L280 TraceCheckUtils]: 59: Hoare triple {8511#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L894-7 {8511#true} is VALID [2020-07-10 23:29:05,773 INFO L280 TraceCheckUtils]: 60: Hoare triple {8511#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L898 {8511#true} is VALID [2020-07-10 23:29:05,773 INFO L280 TraceCheckUtils]: 61: Hoare triple {8511#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L898-1 {8511#true} is VALID [2020-07-10 23:29:05,773 INFO L280 TraceCheckUtils]: 62: Hoare triple {8511#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L898-2 {8511#true} is VALID [2020-07-10 23:29:05,774 INFO L280 TraceCheckUtils]: 63: Hoare triple {8511#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L898-3 {8511#true} is VALID [2020-07-10 23:29:05,774 INFO L280 TraceCheckUtils]: 64: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L898-4 {8511#true} is VALID [2020-07-10 23:29:05,774 INFO L280 TraceCheckUtils]: 65: Hoare triple {8511#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L898-5 {8511#true} is VALID [2020-07-10 23:29:05,774 INFO L280 TraceCheckUtils]: 66: Hoare triple {8511#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L902 {8511#true} is VALID [2020-07-10 23:29:05,774 INFO L280 TraceCheckUtils]: 67: Hoare triple {8511#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L902-1 {8511#true} is VALID [2020-07-10 23:29:05,775 INFO L280 TraceCheckUtils]: 68: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L902-2 {8511#true} is VALID [2020-07-10 23:29:05,775 INFO L280 TraceCheckUtils]: 69: Hoare triple {8511#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L902-3 {8511#true} is VALID [2020-07-10 23:29:05,775 INFO L280 TraceCheckUtils]: 70: Hoare triple {8511#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L906 {8511#true} is VALID [2020-07-10 23:29:05,775 INFO L280 TraceCheckUtils]: 71: Hoare triple {8511#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L906-1 {8511#true} is VALID [2020-07-10 23:29:05,775 INFO L280 TraceCheckUtils]: 72: Hoare triple {8511#true} ~cleanupTimeShifts~0 := 4; {8511#true} is VALID [2020-07-10 23:29:05,775 INFO L280 TraceCheckUtils]: 73: Hoare triple {8511#true} ~head~0.base, ~head~0.offset := 0, 0; {8511#true} is VALID [2020-07-10 23:29:05,776 INFO L280 TraceCheckUtils]: 74: Hoare triple {8511#true} ~pumpRunning~0 := 0; {8511#true} is VALID [2020-07-10 23:29:05,776 INFO L280 TraceCheckUtils]: 75: Hoare triple {8511#true} ~systemActive~0 := 1; {8511#true} is VALID [2020-07-10 23:29:05,776 INFO L280 TraceCheckUtils]: 76: Hoare triple {8511#true} ~waterLevel~0 := 1; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,777 INFO L280 TraceCheckUtils]: 77: Hoare triple {8592#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,777 INFO L280 TraceCheckUtils]: 78: Hoare triple {8592#(= 1 ~waterLevel~0)} assume true; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,778 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8592#(= 1 ~waterLevel~0)} {8511#true} #942#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,779 INFO L263 TraceCheckUtils]: 80: Hoare triple {8592#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,780 INFO L280 TraceCheckUtils]: 81: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,781 INFO L280 TraceCheckUtils]: 82: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,781 INFO L263 TraceCheckUtils]: 83: Hoare triple {8592#(= 1 ~waterLevel~0)} call select_helpers(); {8511#true} is VALID [2020-07-10 23:29:05,781 INFO L280 TraceCheckUtils]: 84: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,782 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #840#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,782 INFO L263 TraceCheckUtils]: 86: Hoare triple {8592#(= 1 ~waterLevel~0)} call select_features(); {8511#true} is VALID [2020-07-10 23:29:05,783 INFO L280 TraceCheckUtils]: 87: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,783 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #842#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,784 INFO L263 TraceCheckUtils]: 89: Hoare triple {8592#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {8511#true} is VALID [2020-07-10 23:29:05,784 INFO L280 TraceCheckUtils]: 90: Hoare triple {8511#true} havoc ~retValue_acc~2; {8511#true} is VALID [2020-07-10 23:29:05,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {8511#true} ~retValue_acc~2 := 1; {8511#true} is VALID [2020-07-10 23:29:05,784 INFO L280 TraceCheckUtils]: 92: Hoare triple {8511#true} #res := ~retValue_acc~2; {8511#true} is VALID [2020-07-10 23:29:05,785 INFO L280 TraceCheckUtils]: 93: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,786 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #844#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,787 INFO L280 TraceCheckUtils]: 95: Hoare triple {8592#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,787 INFO L280 TraceCheckUtils]: 96: Hoare triple {8592#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,788 INFO L280 TraceCheckUtils]: 97: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc #t~ret0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,788 INFO L280 TraceCheckUtils]: 98: Hoare triple {8592#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,789 INFO L263 TraceCheckUtils]: 99: Hoare triple {8592#(= 1 ~waterLevel~0)} call setup(); {8511#true} is VALID [2020-07-10 23:29:05,789 INFO L280 TraceCheckUtils]: 100: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,790 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #846#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,790 INFO L263 TraceCheckUtils]: 102: Hoare triple {8592#(= 1 ~waterLevel~0)} call runTest(); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,791 INFO L263 TraceCheckUtils]: 103: Hoare triple {8592#(= 1 ~waterLevel~0)} call test(); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,791 INFO L280 TraceCheckUtils]: 104: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,792 INFO L280 TraceCheckUtils]: 105: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp~4; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,792 INFO L280 TraceCheckUtils]: 106: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,793 INFO L280 TraceCheckUtils]: 107: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,793 INFO L280 TraceCheckUtils]: 108: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,794 INFO L280 TraceCheckUtils]: 109: Hoare triple {8592#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,794 INFO L280 TraceCheckUtils]: 110: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !false; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,795 INFO L280 TraceCheckUtils]: 111: Hoare triple {8592#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,795 INFO L280 TraceCheckUtils]: 112: Hoare triple {8592#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,796 INFO L280 TraceCheckUtils]: 113: Hoare triple {8592#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet37; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,797 INFO L280 TraceCheckUtils]: 114: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc #t~nondet37; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,798 INFO L280 TraceCheckUtils]: 115: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,799 INFO L280 TraceCheckUtils]: 116: Hoare triple {8592#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,799 INFO L280 TraceCheckUtils]: 117: Hoare triple {8592#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet38; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,800 INFO L280 TraceCheckUtils]: 118: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc #t~nondet38; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,801 INFO L280 TraceCheckUtils]: 119: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,802 INFO L280 TraceCheckUtils]: 120: Hoare triple {8592#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,802 INFO L280 TraceCheckUtils]: 121: Hoare triple {8592#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet39; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,803 INFO L280 TraceCheckUtils]: 122: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc #t~nondet39; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,804 INFO L280 TraceCheckUtils]: 123: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___2~0); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,804 INFO L280 TraceCheckUtils]: 124: Hoare triple {8592#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,805 INFO L280 TraceCheckUtils]: 125: Hoare triple {8592#(= 1 ~waterLevel~0)} ~tmp___1~0 := #t~nondet40; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,806 INFO L280 TraceCheckUtils]: 126: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc #t~nondet40; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,806 INFO L280 TraceCheckUtils]: 127: Hoare triple {8592#(= 1 ~waterLevel~0)} assume 0 != ~tmp___1~0; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,807 INFO L263 TraceCheckUtils]: 128: Hoare triple {8592#(= 1 ~waterLevel~0)} call stopSystem(); {8626#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:29:05,808 INFO L280 TraceCheckUtils]: 129: Hoare triple {8626#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8511#true} is VALID [2020-07-10 23:29:05,808 INFO L280 TraceCheckUtils]: 130: Hoare triple {8511#true} ~systemActive~0 := 0; {8511#true} is VALID [2020-07-10 23:29:05,808 INFO L280 TraceCheckUtils]: 131: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,809 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #894#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,809 INFO L263 TraceCheckUtils]: 133: Hoare triple {8592#(= 1 ~waterLevel~0)} call timeShift(); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,810 INFO L280 TraceCheckUtils]: 134: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,810 INFO L280 TraceCheckUtils]: 135: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !(0 != ~systemActive~0); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,811 INFO L263 TraceCheckUtils]: 136: Hoare triple {8592#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,811 INFO L280 TraceCheckUtils]: 137: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp~9; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,812 INFO L280 TraceCheckUtils]: 138: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,812 INFO L280 TraceCheckUtils]: 139: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,813 INFO L263 TraceCheckUtils]: 140: Hoare triple {8592#(= 1 ~waterLevel~0)} call #t~ret72 := isMethaneLevelCritical(); {8511#true} is VALID [2020-07-10 23:29:05,813 INFO L280 TraceCheckUtils]: 141: Hoare triple {8511#true} havoc ~retValue_acc~9; {8511#true} is VALID [2020-07-10 23:29:05,813 INFO L280 TraceCheckUtils]: 142: Hoare triple {8511#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8511#true} is VALID [2020-07-10 23:29:05,813 INFO L280 TraceCheckUtils]: 143: Hoare triple {8511#true} #res := ~retValue_acc~9; {8511#true} is VALID [2020-07-10 23:29:05,813 INFO L280 TraceCheckUtils]: 144: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,815 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8511#true} {8592#(= 1 ~waterLevel~0)} #934#return; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,815 INFO L280 TraceCheckUtils]: 146: Hoare triple {8592#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,816 INFO L280 TraceCheckUtils]: 147: Hoare triple {8592#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret72; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,817 INFO L280 TraceCheckUtils]: 148: Hoare triple {8592#(= 1 ~waterLevel~0)} havoc #t~ret72; {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,818 INFO L280 TraceCheckUtils]: 149: Hoare triple {8592#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~9); {8592#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:29:05,818 INFO L263 TraceCheckUtils]: 150: Hoare triple {8592#(= 1 ~waterLevel~0)} call #t~ret73 := getWaterLevel(); {8511#true} is VALID [2020-07-10 23:29:05,818 INFO L280 TraceCheckUtils]: 151: Hoare triple {8511#true} havoc ~retValue_acc~10; {8511#true} is VALID [2020-07-10 23:29:05,819 INFO L280 TraceCheckUtils]: 152: Hoare triple {8511#true} ~retValue_acc~10 := ~waterLevel~0; {8627#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 23:29:05,820 INFO L280 TraceCheckUtils]: 153: Hoare triple {8627#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {8628#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:29:05,821 INFO L280 TraceCheckUtils]: 154: Hoare triple {8628#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8628#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:29:05,822 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {8628#(= |getWaterLevel_#res| ~waterLevel~0)} {8592#(= 1 ~waterLevel~0)} #936#return; {8618#(= 1 |__utac_acc__Specification3_spec__1_#t~ret73|)} is VALID [2020-07-10 23:29:05,822 INFO L280 TraceCheckUtils]: 156: Hoare triple {8618#(= 1 |__utac_acc__Specification3_spec__1_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {8618#(= 1 |__utac_acc__Specification3_spec__1_#t~ret73|)} is VALID [2020-07-10 23:29:05,823 INFO L280 TraceCheckUtils]: 157: Hoare triple {8618#(= 1 |__utac_acc__Specification3_spec__1_#t~ret73|)} ~tmp___0~2 := #t~ret73; {8619#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:29:05,824 INFO L280 TraceCheckUtils]: 158: Hoare triple {8619#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} havoc #t~ret73; {8619#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:29:05,824 INFO L280 TraceCheckUtils]: 159: Hoare triple {8619#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} assume 2 == ~tmp___0~2; {8512#false} is VALID [2020-07-10 23:29:05,824 INFO L263 TraceCheckUtils]: 160: Hoare triple {8512#false} call #t~ret74 := isPumpRunning(); {8511#true} is VALID [2020-07-10 23:29:05,825 INFO L280 TraceCheckUtils]: 161: Hoare triple {8511#true} havoc ~retValue_acc~7; {8511#true} is VALID [2020-07-10 23:29:05,825 INFO L280 TraceCheckUtils]: 162: Hoare triple {8511#true} ~retValue_acc~7 := ~pumpRunning~0; {8511#true} is VALID [2020-07-10 23:29:05,825 INFO L280 TraceCheckUtils]: 163: Hoare triple {8511#true} #res := ~retValue_acc~7; {8511#true} is VALID [2020-07-10 23:29:05,825 INFO L280 TraceCheckUtils]: 164: Hoare triple {8511#true} assume true; {8511#true} is VALID [2020-07-10 23:29:05,825 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {8511#true} {8512#false} #938#return; {8512#false} is VALID [2020-07-10 23:29:05,826 INFO L280 TraceCheckUtils]: 166: Hoare triple {8512#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {8512#false} is VALID [2020-07-10 23:29:05,826 INFO L280 TraceCheckUtils]: 167: Hoare triple {8512#false} ~tmp___1~1 := #t~ret74; {8512#false} is VALID [2020-07-10 23:29:05,826 INFO L280 TraceCheckUtils]: 168: Hoare triple {8512#false} havoc #t~ret74; {8512#false} is VALID [2020-07-10 23:29:05,826 INFO L280 TraceCheckUtils]: 169: Hoare triple {8512#false} assume !(0 != ~tmp___1~1); {8512#false} is VALID [2020-07-10 23:29:05,826 INFO L263 TraceCheckUtils]: 170: Hoare triple {8512#false} call __automaton_fail(); {8512#false} is VALID [2020-07-10 23:29:05,827 INFO L280 TraceCheckUtils]: 171: Hoare triple {8512#false} assume !false; {8512#false} is VALID [2020-07-10 23:29:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:29:05,863 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [699072493] [2020-07-10 23:29:05,864 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:29:05,864 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:29:05,864 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797407291] [2020-07-10 23:29:05,865 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 172 [2020-07-10 23:29:05,866 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:29:05,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:29:06,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:06,041 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:29:06,041 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:29:06,041 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:29:06,042 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:29:06,042 INFO L87 Difference]: Start difference. First operand 497 states and 560 transitions. Second operand 9 states. [2020-07-10 23:29:07,510 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:29:25,821 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:29:26,683 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:29:27,861 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:29:28,990 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:29:29,528 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:29:30,104 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:29:30,534 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:29:46,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:46,205 INFO L93 Difference]: Finished difference Result 1358 states and 1641 transitions. [2020-07-10 23:29:46,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:29:46,206 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 172 [2020-07-10 23:29:46,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:29:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:29:46,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 788 transitions. [2020-07-10 23:29:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:29:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 788 transitions. [2020-07-10 23:29:46,227 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 788 transitions. [2020-07-10 23:29:48,573 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 788 edges. 788 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:48,639 INFO L225 Difference]: With dead ends: 1358 [2020-07-10 23:29:48,640 INFO L226 Difference]: Without dead ends: 971 [2020-07-10 23:29:48,642 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2020-07-10 23:29:48,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 971 states. [2020-07-10 23:30:08,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 971 to 867. [2020-07-10 23:30:08,779 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:30:08,779 INFO L82 GeneralOperation]: Start isEquivalent. First operand 971 states. Second operand 867 states. [2020-07-10 23:30:08,779 INFO L74 IsIncluded]: Start isIncluded. First operand 971 states. Second operand 867 states. [2020-07-10 23:30:08,779 INFO L87 Difference]: Start difference. First operand 971 states. Second operand 867 states. [2020-07-10 23:30:08,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:08,840 INFO L93 Difference]: Finished difference Result 971 states and 1151 transitions. [2020-07-10 23:30:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1151 transitions. [2020-07-10 23:30:08,843 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:30:08,844 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:30:08,844 INFO L74 IsIncluded]: Start isIncluded. First operand 867 states. Second operand 971 states. [2020-07-10 23:30:08,844 INFO L87 Difference]: Start difference. First operand 867 states. Second operand 971 states. [2020-07-10 23:30:08,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:08,904 INFO L93 Difference]: Finished difference Result 971 states and 1151 transitions. [2020-07-10 23:30:08,905 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1151 transitions. [2020-07-10 23:30:08,908 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:30:08,908 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:30:08,908 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:30:08,908 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:30:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 867 states. [2020-07-10 23:30:08,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 867 states and 1001 transitions. [2020-07-10 23:30:08,970 INFO L78 Accepts]: Start accepts. Automaton has 867 states and 1001 transitions. Word has length 172 [2020-07-10 23:30:08,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:30:08,971 INFO L479 AbstractCegarLoop]: Abstraction has 867 states and 1001 transitions. [2020-07-10 23:30:08,971 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:30:08,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 867 states and 1001 transitions. [2020-07-10 23:30:14,168 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1001 edges. 1001 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:30:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1001 transitions. [2020-07-10 23:30:14,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-10 23:30:14,173 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:30:14,174 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] [2020-07-10 23:30:14,174 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:30:14,174 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:30:14,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:30:14,175 INFO L82 PathProgramCache]: Analyzing trace with hash 654753658, now seen corresponding path program 1 times [2020-07-10 23:30:14,175 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:30:14,175 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [244462183] [2020-07-10 23:30:14,175 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:30:14,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:30:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:30:14,487 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:30:14,488 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:30:14,488 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:30:14,813 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:30:14,813 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:30:14,813 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:30:14,814 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:30:14,815 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:30:14,816 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-10 23:30:14,817 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:30:14,818 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:30:14,819 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:30:14,820 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 23:30:14,821 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:30:14,822 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:30:14,823 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L847-1 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:30:14,824 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L859-1 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L135-1 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L135-1 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:30:14,825 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 23:30:14,826 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L194-1 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L754-1 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:30:14,827 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 23:30:14,828 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L156-1 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L358-1 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L871-1 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-10 23:30:14,829 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L938 has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:30:14,830 WARN L170 areAnnotationChecker]: L141-1 has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: L141-1 has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:30:14,831 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L139-1 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:30:14,832 WARN L170 areAnnotationChecker]: L754-2 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:30:14,833 WARN L170 areAnnotationChecker]: L735-1 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L156-2 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:30:14,834 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: L57-1 has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: L942 has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: L942 has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 23:30:14,835 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L950-1 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L671-2 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L601-1 has no Hoare annotation [2020-07-10 23:30:14,836 WARN L170 areAnnotationChecker]: L601-1 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L137-1 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L754-3 has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:30:14,837 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-10 23:30:14,838 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:30:14,838 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 23:30:14,838 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:30:14,838 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:30:14,838 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-10 23:30:14,838 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L896-2 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L729-3 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L812-1 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 23:30:14,839 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,840 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,841 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,841 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,841 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:30:14,841 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:30:14,842 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L942-1 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:30:14,843 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L671-3 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L952-1 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L137-2 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:30:14,844 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L697-3 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:30:14,845 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L341-2 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L812-2 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 23:30:14,846 WARN L170 areAnnotationChecker]: L948-1 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L942-2 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-10 23:30:14,847 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:30:14,848 WARN L170 areAnnotationChecker]: L952-2 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:30:14,849 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L812-3 has no Hoare annotation [2020-07-10 23:30:14,850 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L948-2 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:30:14,851 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L942-3 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:30:14,852 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L952-3 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:30:14,853 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:30:14,854 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L948-3 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:30:14,855 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L944 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L944 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:30:14,856 WARN L170 areAnnotationChecker]: L954 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L954 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:30:14,857 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L948 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L948 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L958 has no Hoare annotation [2020-07-10 23:30:14,858 WARN L170 areAnnotationChecker]: L958 has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,859 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L814-2 has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L599-1 has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L952 has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L952 has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:30:14,860 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:30:14,861 WARN L170 areAnnotationChecker]: L599-2 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:30:14,862 WARN L170 areAnnotationChecker]: L345-2 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:30:14,863 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:30:14,864 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:30:14,865 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:30:14,866 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:30:14,867 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:30:14,868 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:30:14,869 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 23:30:14,870 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:30:14,871 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L526-2 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L778-2 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:30:14,872 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:30:14,873 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L778-3 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-10 23:30:14,874 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L546-2 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L500-2 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L263-1 has no Hoare annotation [2020-07-10 23:30:14,875 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L320-1 has no Hoare annotation [2020-07-10 23:30:14,876 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L782-2 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 23:30:14,877 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L320-2 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L782-3 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:30:14,878 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L782-4 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 23:30:14,879 WARN L170 areAnnotationChecker]: L418-2 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L340-1 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:30:14,880 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L340-2 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-10 23:30:14,881 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:30:14,882 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:30:14,883 WARN L170 areAnnotationChecker]: L271-1 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L786-3 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L420-2 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:30:14,884 WARN L170 areAnnotationChecker]: L786-4 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L786-5 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2020-07-10 23:30:14,885 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L786-6 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 23:30:14,886 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L786-7 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L282-2 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:30:14,887 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L790-3 has no Hoare annotation [2020-07-10 23:30:14,888 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L794-2 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L794-3 has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:30:14,889 WARN L170 areAnnotationChecker]: L794-4 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L798-1 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L798-2 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L798-3 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L800-1 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L800-2 has no Hoare annotation [2020-07-10 23:30:14,890 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-2 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-3 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-4 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-5 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-6 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L894-7 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-10 23:30:14,891 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L898-3 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L898-4 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L898-5 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L902-3 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L906-1 has no Hoare annotation [2020-07-10 23:30:14,892 WARN L170 areAnnotationChecker]: L906-2 has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:30:14,893 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:30:14,893 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:30:14,898 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:30:14 BoogieIcfgContainer [2020-07-10 23:30:14,898 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:30:14,901 INFO L168 Benchmark]: Toolchain (without parser) took 155809.70 ms. Allocated memory was 138.4 MB in the beginning and 977.8 MB in the end (delta: 839.4 MB). Free memory was 101.3 MB in the beginning and 612.8 MB in the end (delta: -511.5 MB). Peak memory consumption was 327.9 MB. Max. memory is 7.1 GB. [2020-07-10 23:30:14,903 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:30:14,909 INFO L168 Benchmark]: CACSL2BoogieTranslator took 708.41 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 101.1 MB in the beginning and 169.3 MB in the end (delta: -68.2 MB). Peak memory consumption was 30.3 MB. Max. memory is 7.1 GB. [2020-07-10 23:30:14,910 INFO L168 Benchmark]: Boogie Preprocessor took 152.29 ms. Allocated memory is still 202.9 MB. Free memory was 169.3 MB in the beginning and 163.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:30:14,911 INFO L168 Benchmark]: RCFGBuilder took 2027.91 ms. Allocated memory was 202.9 MB in the beginning and 248.5 MB in the end (delta: 45.6 MB). Free memory was 163.9 MB in the beginning and 219.3 MB in the end (delta: -55.4 MB). Peak memory consumption was 114.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:30:14,911 INFO L168 Benchmark]: TraceAbstraction took 152915.19 ms. Allocated memory was 248.5 MB in the beginning and 977.8 MB in the end (delta: 729.3 MB). Free memory was 219.3 MB in the beginning and 612.8 MB in the end (delta: -393.5 MB). Peak memory consumption was 335.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:30:14,920 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 708.41 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 101.1 MB in the beginning and 169.3 MB in the end (delta: -68.2 MB). Peak memory consumption was 30.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 152.29 ms. Allocated memory is still 202.9 MB. Free memory was 169.3 MB in the beginning and 163.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2027.91 ms. Allocated memory was 202.9 MB in the beginning and 248.5 MB in the end (delta: 45.6 MB). Free memory was 163.9 MB in the beginning and 219.3 MB in the end (delta: -55.4 MB). Peak memory consumption was 114.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 152915.19 ms. Allocated memory was 248.5 MB in the beginning and 977.8 MB in the end (delta: 729.3 MB). Free memory was 219.3 MB in the beginning and 612.8 MB in the end (delta: -393.5 MB). Peak memory consumption was 335.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L49] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=171, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=142, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=140, systemActive=139, waterLevel=142] [L357] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=148, pumpRunning=140, systemActive=139, waterLevel=142] [L629] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=148, pumpRunning=0, systemActive=139, waterLevel=142] [L630] int systemActive = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=142] [L841] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=1] [L842] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L130] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L131] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L135] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L136] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L137] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L179] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L182] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L183] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L137] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L137] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L139] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L141] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L142] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L121] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L556] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L557] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L558] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L559] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L560] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L563] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L565] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L567] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L573] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L575] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L577] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L859] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L860] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L577] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L583] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L585] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L593] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=0, waterLevel=2] [L595] COND FALSE !(\read(tmp___2)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=0, waterLevel=2] [L599] tmp___1 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L601] COND TRUE \read(tmp___1) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L603] CALL stopSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L828] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L835] systemActive = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L603] RET stopSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=0, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L610] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L637] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L644] COND FALSE !(\read(systemActive)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L652] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L936] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L937] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L938] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L942] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L880] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L883] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L884] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L942] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L942] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L944] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L948] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L912] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L915] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=0, waterLevel=2] [L916] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=0, waterLevel=2] [L948] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L948] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L950] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L952] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L761] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L764] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L765] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L952] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L952] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L954] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L958] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L44] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 639 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 152.4s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 97.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1056 SDtfs, 1351 SDslu, 1392 SDs, 0 SdLazy, 3473 SolverSat, 448 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 17.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 113 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 5.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=867occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 40.4s AutomataMinimizationTime, 4 MinimizatonAttempts, 258 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 819 NumberOfCodeBlocks, 819 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 638 ConstructedInterpolants, 0 QuantifiedInterpolants, 261340 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...