/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:24:54,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:24:54,830 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:24:54,864 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:24:54,864 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:24:54,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:24:54,866 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:24:54,868 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:24:54,870 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:24:54,871 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:24:54,872 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:24:54,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:24:54,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:24:54,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:24:54,875 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:24:54,876 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:24:54,877 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:24:54,878 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:24:54,879 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:24:54,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:24:54,882 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:24:54,884 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:24:54,885 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:24:54,885 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:24:54,887 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:24:54,888 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:24:54,888 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:24:54,889 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:24:54,889 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:24:54,890 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:24:54,890 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:24:54,891 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:24:54,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:24:54,892 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:24:54,893 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:24:54,894 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:24:54,894 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:24:54,894 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:24:54,895 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:24:54,895 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:24:54,896 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:24:54,897 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:24:54,906 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:24:54,906 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:24:54,907 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:24:54,907 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:24:54,908 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:24:54,908 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:24:54,908 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:24:54,908 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:24:54,908 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:24:54,909 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:24:54,909 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:24:54,909 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:24:54,909 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:24:54,909 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:24:54,910 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:24:54,910 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:24:54,910 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:24:54,910 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:24:54,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:24:54,911 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:24:54,911 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:24:54,911 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:24:54,911 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:24:55,190 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:24:55,205 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:24:55,208 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:24:55,209 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:24:55,210 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:24:55,210 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c [2020-07-10 17:24:55,281 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0911e5698/06041f457f1f4a71abe3e3142f7f100c/FLAGd624608b3 [2020-07-10 17:24:55,861 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:24:55,862 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c [2020-07-10 17:24:55,872 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0911e5698/06041f457f1f4a71abe3e3142f7f100c/FLAGd624608b3 [2020-07-10 17:24:56,120 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0911e5698/06041f457f1f4a71abe3e3142f7f100c [2020-07-10 17:24:56,132 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:24:56,134 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:24:56,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:24:56,139 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:24:56,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:24:56,144 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,147 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfc5529 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56, skipping insertion in model container [2020-07-10 17:24:56,147 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,156 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:24:56,215 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:24:56,588 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:24:56,707 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:24:56,786 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:24:56,832 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:24:56,833 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56 WrapperNode [2020-07-10 17:24:56,833 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:24:56,834 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:24:56,834 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:24:56,834 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:24:56,848 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,869 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,919 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,939 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,950 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... [2020-07-10 17:24:56,963 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:24:56,964 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:24:56,964 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:24:56,964 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:24:56,969 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:24:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:24:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:24:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:24:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:24:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:24:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:24:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:24:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:24:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:24:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:24:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:24:57,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:24:57,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:24:57,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 17:24:57,037 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:24:57,038 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:24:57,039 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:24:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:24:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:24:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:24:57,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:24:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:24:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 17:24:57,041 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:24:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:24:57,042 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:24:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:24:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:24:57,043 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:24:57,044 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:24:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:24:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:24:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:24:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:24:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:24:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:24:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:24:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:24:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:24:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:24:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:24:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:24:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 17:24:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:24:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:24:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:24:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:24:57,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:24:58,613 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:24:58,614 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:24:58,620 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:24:58 BoogieIcfgContainer [2020-07-10 17:24:58,621 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:24:58,622 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:24:58,622 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:24:58,626 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:24:58,626 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:24:56" (1/3) ... [2020-07-10 17:24:58,627 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ea13d89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:24:58, skipping insertion in model container [2020-07-10 17:24:58,627 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:24:56" (2/3) ... [2020-07-10 17:24:58,628 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ea13d89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:24:58, skipping insertion in model container [2020-07-10 17:24:58,628 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:24:58" (3/3) ... [2020-07-10 17:24:58,630 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product07.cil.c [2020-07-10 17:24:58,641 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:24:58,649 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:24:58,664 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:24:58,692 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:24:58,692 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:24:58,692 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:24:58,692 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:24:58,693 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:24:58,693 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:24:58,693 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:24:58,694 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:24:58,717 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states. [2020-07-10 17:24:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 17:24:58,742 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:24:58,743 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 17:24:58,744 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:24:58,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:24:58,752 INFO L82 PathProgramCache]: Analyzing trace with hash 957582246, now seen corresponding path program 1 times [2020-07-10 17:24:58,764 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:24:58,765 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1907994290] [2020-07-10 17:24:58,765 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:24:59,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,636 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:24:59,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {391#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {284#true} is VALID [2020-07-10 17:24:59,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} #valid := #valid[0 := 0]; {284#true} is VALID [2020-07-10 17:24:59,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} assume 0 < #StackHeapBarrier; {284#true} is VALID [2020-07-10 17:24:59,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {284#true} is VALID [2020-07-10 17:24:59,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {284#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {284#true} is VALID [2020-07-10 17:24:59,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {284#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {284#true} is VALID [2020-07-10 17:24:59,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {284#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {284#true} is VALID [2020-07-10 17:24:59,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {284#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {284#true} is VALID [2020-07-10 17:24:59,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {284#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {284#true} is VALID [2020-07-10 17:24:59,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {284#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {284#true} is VALID [2020-07-10 17:24:59,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {284#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {284#true} is VALID [2020-07-10 17:24:59,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {284#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {284#true} is VALID [2020-07-10 17:24:59,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {284#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {284#true} is VALID [2020-07-10 17:24:59,803 INFO L280 TraceCheckUtils]: 13: Hoare triple {284#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {284#true} is VALID [2020-07-10 17:24:59,803 INFO L280 TraceCheckUtils]: 14: Hoare triple {284#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {284#true} is VALID [2020-07-10 17:24:59,803 INFO L280 TraceCheckUtils]: 15: Hoare triple {284#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {284#true} is VALID [2020-07-10 17:24:59,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {284#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {284#true} is VALID [2020-07-10 17:24:59,804 INFO L280 TraceCheckUtils]: 17: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {284#true} is VALID [2020-07-10 17:24:59,804 INFO L280 TraceCheckUtils]: 18: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {284#true} is VALID [2020-07-10 17:24:59,805 INFO L280 TraceCheckUtils]: 19: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {284#true} is VALID [2020-07-10 17:24:59,805 INFO L280 TraceCheckUtils]: 20: Hoare triple {284#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {284#true} is VALID [2020-07-10 17:24:59,807 INFO L280 TraceCheckUtils]: 21: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {284#true} is VALID [2020-07-10 17:24:59,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {284#true} is VALID [2020-07-10 17:24:59,815 INFO L280 TraceCheckUtils]: 23: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {284#true} is VALID [2020-07-10 17:24:59,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {284#true} is VALID [2020-07-10 17:24:59,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {284#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {284#true} is VALID [2020-07-10 17:24:59,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {284#true} is VALID [2020-07-10 17:24:59,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {284#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {284#true} is VALID [2020-07-10 17:24:59,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {284#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {284#true} is VALID [2020-07-10 17:24:59,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {284#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {284#true} is VALID [2020-07-10 17:24:59,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {284#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {284#true} is VALID [2020-07-10 17:24:59,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {284#true} is VALID [2020-07-10 17:24:59,819 INFO L280 TraceCheckUtils]: 32: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {284#true} is VALID [2020-07-10 17:24:59,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {284#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {284#true} is VALID [2020-07-10 17:24:59,821 INFO L280 TraceCheckUtils]: 34: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {284#true} is VALID [2020-07-10 17:24:59,821 INFO L280 TraceCheckUtils]: 35: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {284#true} is VALID [2020-07-10 17:24:59,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {284#true} is VALID [2020-07-10 17:24:59,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {284#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {284#true} is VALID [2020-07-10 17:24:59,822 INFO L280 TraceCheckUtils]: 38: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {284#true} is VALID [2020-07-10 17:24:59,822 INFO L280 TraceCheckUtils]: 39: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {284#true} is VALID [2020-07-10 17:24:59,822 INFO L280 TraceCheckUtils]: 40: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {284#true} is VALID [2020-07-10 17:24:59,823 INFO L280 TraceCheckUtils]: 41: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {284#true} is VALID [2020-07-10 17:24:59,823 INFO L280 TraceCheckUtils]: 42: Hoare triple {284#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {284#true} is VALID [2020-07-10 17:24:59,823 INFO L280 TraceCheckUtils]: 43: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {284#true} is VALID [2020-07-10 17:24:59,824 INFO L280 TraceCheckUtils]: 44: Hoare triple {284#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {284#true} is VALID [2020-07-10 17:24:59,824 INFO L280 TraceCheckUtils]: 45: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {284#true} is VALID [2020-07-10 17:24:59,827 INFO L280 TraceCheckUtils]: 46: Hoare triple {284#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {284#true} is VALID [2020-07-10 17:24:59,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {284#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {284#true} is VALID [2020-07-10 17:24:59,828 INFO L280 TraceCheckUtils]: 48: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {284#true} is VALID [2020-07-10 17:24:59,828 INFO L280 TraceCheckUtils]: 49: Hoare triple {284#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {284#true} is VALID [2020-07-10 17:24:59,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {284#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {284#true} is VALID [2020-07-10 17:24:59,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {284#true} is VALID [2020-07-10 17:24:59,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {284#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {284#true} is VALID [2020-07-10 17:24:59,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {284#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {284#true} is VALID [2020-07-10 17:24:59,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {284#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {284#true} is VALID [2020-07-10 17:24:59,834 INFO L280 TraceCheckUtils]: 55: Hoare triple {284#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {284#true} is VALID [2020-07-10 17:24:59,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {284#true} is VALID [2020-07-10 17:24:59,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {284#true} is VALID [2020-07-10 17:24:59,835 INFO L280 TraceCheckUtils]: 58: Hoare triple {284#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {284#true} is VALID [2020-07-10 17:24:59,836 INFO L280 TraceCheckUtils]: 59: Hoare triple {284#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {284#true} is VALID [2020-07-10 17:24:59,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {284#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {284#true} is VALID [2020-07-10 17:24:59,838 INFO L280 TraceCheckUtils]: 61: Hoare triple {284#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {284#true} is VALID [2020-07-10 17:24:59,839 INFO L280 TraceCheckUtils]: 62: Hoare triple {284#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {284#true} is VALID [2020-07-10 17:24:59,839 INFO L280 TraceCheckUtils]: 63: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {284#true} is VALID [2020-07-10 17:24:59,840 INFO L280 TraceCheckUtils]: 64: Hoare triple {284#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {284#true} is VALID [2020-07-10 17:24:59,840 INFO L280 TraceCheckUtils]: 65: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {284#true} is VALID [2020-07-10 17:24:59,840 INFO L280 TraceCheckUtils]: 66: Hoare triple {284#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {284#true} is VALID [2020-07-10 17:24:59,849 INFO L280 TraceCheckUtils]: 67: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {284#true} is VALID [2020-07-10 17:24:59,849 INFO L280 TraceCheckUtils]: 68: Hoare triple {284#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {284#true} is VALID [2020-07-10 17:24:59,850 INFO L280 TraceCheckUtils]: 69: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {284#true} is VALID [2020-07-10 17:24:59,850 INFO L280 TraceCheckUtils]: 70: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {284#true} is VALID [2020-07-10 17:24:59,851 INFO L280 TraceCheckUtils]: 71: Hoare triple {284#true} ~cleanupTimeShifts~0 := 4; {284#true} is VALID [2020-07-10 17:24:59,851 INFO L280 TraceCheckUtils]: 72: Hoare triple {284#true} ~head~0.base, ~head~0.offset := 0, 0; {284#true} is VALID [2020-07-10 17:24:59,851 INFO L280 TraceCheckUtils]: 73: Hoare triple {284#true} ~pumpRunning~0 := 0; {284#true} is VALID [2020-07-10 17:24:59,852 INFO L280 TraceCheckUtils]: 74: Hoare triple {284#true} ~systemActive~0 := 1; {284#true} is VALID [2020-07-10 17:24:59,852 INFO L280 TraceCheckUtils]: 75: Hoare triple {284#true} ~waterLevel~0 := 1; {284#true} is VALID [2020-07-10 17:24:59,852 INFO L280 TraceCheckUtils]: 76: Hoare triple {284#true} ~methaneLevelCritical~0 := 0; {284#true} is VALID [2020-07-10 17:24:59,853 INFO L280 TraceCheckUtils]: 77: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,853 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {284#true} {284#true} #866#return; {284#true} is VALID [2020-07-10 17:24:59,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,872 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #778#return; {284#true} is VALID [2020-07-10 17:24:59,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,878 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #780#return; {284#true} is VALID [2020-07-10 17:24:59,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~1; {284#true} is VALID [2020-07-10 17:24:59,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~1 := 1; {284#true} is VALID [2020-07-10 17:24:59,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~1; {284#true} is VALID [2020-07-10 17:24:59,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {284#true} #782#return; {284#true} is VALID [2020-07-10 17:24:59,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,887 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #784#return; {284#true} is VALID [2020-07-10 17:24:59,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~8; {284#true} is VALID [2020-07-10 17:24:59,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {284#true} is VALID [2020-07-10 17:24:59,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~8; {284#true} is VALID [2020-07-10 17:24:59,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #858#return; {285#false} is VALID [2020-07-10 17:24:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~9; {284#true} is VALID [2020-07-10 17:24:59,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~9 := ~waterLevel~0; {284#true} is VALID [2020-07-10 17:24:59,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~9; {284#true} is VALID [2020-07-10 17:24:59,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #860#return; {285#false} is VALID [2020-07-10 17:24:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:59,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~7; {284#true} is VALID [2020-07-10 17:24:59,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~7 := ~pumpRunning~0; {284#true} is VALID [2020-07-10 17:24:59,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~7; {284#true} is VALID [2020-07-10 17:24:59,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #862#return; {285#false} is VALID [2020-07-10 17:24:59,908 INFO L263 TraceCheckUtils]: 0: Hoare triple {284#true} call ULTIMATE.init(); {391#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:24:59,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {391#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {284#true} is VALID [2020-07-10 17:24:59,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #valid := #valid[0 := 0]; {284#true} is VALID [2020-07-10 17:24:59,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume 0 < #StackHeapBarrier; {284#true} is VALID [2020-07-10 17:24:59,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {284#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {284#true} is VALID [2020-07-10 17:24:59,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {284#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {284#true} is VALID [2020-07-10 17:24:59,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {284#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {284#true} is VALID [2020-07-10 17:24:59,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {284#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {284#true} is VALID [2020-07-10 17:24:59,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {284#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {284#true} is VALID [2020-07-10 17:24:59,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {284#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {284#true} is VALID [2020-07-10 17:24:59,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {284#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {284#true} is VALID [2020-07-10 17:24:59,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {284#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {284#true} is VALID [2020-07-10 17:24:59,912 INFO L280 TraceCheckUtils]: 12: Hoare triple {284#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {284#true} is VALID [2020-07-10 17:24:59,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {284#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {284#true} is VALID [2020-07-10 17:24:59,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {284#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {284#true} is VALID [2020-07-10 17:24:59,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {284#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {284#true} is VALID [2020-07-10 17:24:59,913 INFO L280 TraceCheckUtils]: 16: Hoare triple {284#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {284#true} is VALID [2020-07-10 17:24:59,913 INFO L280 TraceCheckUtils]: 17: Hoare triple {284#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {284#true} is VALID [2020-07-10 17:24:59,913 INFO L280 TraceCheckUtils]: 18: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {284#true} is VALID [2020-07-10 17:24:59,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {284#true} is VALID [2020-07-10 17:24:59,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {284#true} is VALID [2020-07-10 17:24:59,914 INFO L280 TraceCheckUtils]: 21: Hoare triple {284#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {284#true} is VALID [2020-07-10 17:24:59,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {284#true} is VALID [2020-07-10 17:24:59,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {284#true} is VALID [2020-07-10 17:24:59,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {284#true} is VALID [2020-07-10 17:24:59,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {284#true} is VALID [2020-07-10 17:24:59,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {284#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {284#true} is VALID [2020-07-10 17:24:59,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {284#true} is VALID [2020-07-10 17:24:59,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {284#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {284#true} is VALID [2020-07-10 17:24:59,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {284#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {284#true} is VALID [2020-07-10 17:24:59,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {284#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {284#true} is VALID [2020-07-10 17:24:59,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {284#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {284#true} is VALID [2020-07-10 17:24:59,918 INFO L280 TraceCheckUtils]: 32: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {284#true} is VALID [2020-07-10 17:24:59,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {284#true} is VALID [2020-07-10 17:24:59,918 INFO L280 TraceCheckUtils]: 34: Hoare triple {284#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {284#true} is VALID [2020-07-10 17:24:59,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {284#true} is VALID [2020-07-10 17:24:59,919 INFO L280 TraceCheckUtils]: 36: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {284#true} is VALID [2020-07-10 17:24:59,919 INFO L280 TraceCheckUtils]: 37: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {284#true} is VALID [2020-07-10 17:24:59,919 INFO L280 TraceCheckUtils]: 38: Hoare triple {284#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {284#true} is VALID [2020-07-10 17:24:59,920 INFO L280 TraceCheckUtils]: 39: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {284#true} is VALID [2020-07-10 17:24:59,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {284#true} is VALID [2020-07-10 17:24:59,920 INFO L280 TraceCheckUtils]: 41: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {284#true} is VALID [2020-07-10 17:24:59,920 INFO L280 TraceCheckUtils]: 42: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {284#true} is VALID [2020-07-10 17:24:59,921 INFO L280 TraceCheckUtils]: 43: Hoare triple {284#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {284#true} is VALID [2020-07-10 17:24:59,921 INFO L280 TraceCheckUtils]: 44: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {284#true} is VALID [2020-07-10 17:24:59,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {284#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {284#true} is VALID [2020-07-10 17:24:59,922 INFO L280 TraceCheckUtils]: 46: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {284#true} is VALID [2020-07-10 17:24:59,922 INFO L280 TraceCheckUtils]: 47: Hoare triple {284#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {284#true} is VALID [2020-07-10 17:24:59,922 INFO L280 TraceCheckUtils]: 48: Hoare triple {284#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {284#true} is VALID [2020-07-10 17:24:59,922 INFO L280 TraceCheckUtils]: 49: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {284#true} is VALID [2020-07-10 17:24:59,923 INFO L280 TraceCheckUtils]: 50: Hoare triple {284#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {284#true} is VALID [2020-07-10 17:24:59,923 INFO L280 TraceCheckUtils]: 51: Hoare triple {284#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {284#true} is VALID [2020-07-10 17:24:59,923 INFO L280 TraceCheckUtils]: 52: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {284#true} is VALID [2020-07-10 17:24:59,924 INFO L280 TraceCheckUtils]: 53: Hoare triple {284#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {284#true} is VALID [2020-07-10 17:24:59,924 INFO L280 TraceCheckUtils]: 54: Hoare triple {284#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {284#true} is VALID [2020-07-10 17:24:59,924 INFO L280 TraceCheckUtils]: 55: Hoare triple {284#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {284#true} is VALID [2020-07-10 17:24:59,925 INFO L280 TraceCheckUtils]: 56: Hoare triple {284#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {284#true} is VALID [2020-07-10 17:24:59,925 INFO L280 TraceCheckUtils]: 57: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {284#true} is VALID [2020-07-10 17:24:59,925 INFO L280 TraceCheckUtils]: 58: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {284#true} is VALID [2020-07-10 17:24:59,925 INFO L280 TraceCheckUtils]: 59: Hoare triple {284#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {284#true} is VALID [2020-07-10 17:24:59,926 INFO L280 TraceCheckUtils]: 60: Hoare triple {284#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {284#true} is VALID [2020-07-10 17:24:59,926 INFO L280 TraceCheckUtils]: 61: Hoare triple {284#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {284#true} is VALID [2020-07-10 17:24:59,926 INFO L280 TraceCheckUtils]: 62: Hoare triple {284#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {284#true} is VALID [2020-07-10 17:24:59,927 INFO L280 TraceCheckUtils]: 63: Hoare triple {284#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {284#true} is VALID [2020-07-10 17:24:59,927 INFO L280 TraceCheckUtils]: 64: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {284#true} is VALID [2020-07-10 17:24:59,927 INFO L280 TraceCheckUtils]: 65: Hoare triple {284#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {284#true} is VALID [2020-07-10 17:24:59,927 INFO L280 TraceCheckUtils]: 66: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {284#true} is VALID [2020-07-10 17:24:59,928 INFO L280 TraceCheckUtils]: 67: Hoare triple {284#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {284#true} is VALID [2020-07-10 17:24:59,928 INFO L280 TraceCheckUtils]: 68: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {284#true} is VALID [2020-07-10 17:24:59,928 INFO L280 TraceCheckUtils]: 69: Hoare triple {284#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {284#true} is VALID [2020-07-10 17:24:59,929 INFO L280 TraceCheckUtils]: 70: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {284#true} is VALID [2020-07-10 17:24:59,929 INFO L280 TraceCheckUtils]: 71: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {284#true} is VALID [2020-07-10 17:24:59,929 INFO L280 TraceCheckUtils]: 72: Hoare triple {284#true} ~cleanupTimeShifts~0 := 4; {284#true} is VALID [2020-07-10 17:24:59,929 INFO L280 TraceCheckUtils]: 73: Hoare triple {284#true} ~head~0.base, ~head~0.offset := 0, 0; {284#true} is VALID [2020-07-10 17:24:59,930 INFO L280 TraceCheckUtils]: 74: Hoare triple {284#true} ~pumpRunning~0 := 0; {284#true} is VALID [2020-07-10 17:24:59,930 INFO L280 TraceCheckUtils]: 75: Hoare triple {284#true} ~systemActive~0 := 1; {284#true} is VALID [2020-07-10 17:24:59,947 INFO L280 TraceCheckUtils]: 76: Hoare triple {284#true} ~waterLevel~0 := 1; {284#true} is VALID [2020-07-10 17:24:59,948 INFO L280 TraceCheckUtils]: 77: Hoare triple {284#true} ~methaneLevelCritical~0 := 0; {284#true} is VALID [2020-07-10 17:24:59,948 INFO L280 TraceCheckUtils]: 78: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,948 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {284#true} {284#true} #866#return; {284#true} is VALID [2020-07-10 17:24:59,949 INFO L263 TraceCheckUtils]: 80: Hoare triple {284#true} call #t~ret72 := main(); {284#true} is VALID [2020-07-10 17:24:59,949 INFO L280 TraceCheckUtils]: 81: Hoare triple {284#true} havoc ~retValue_acc~2; {284#true} is VALID [2020-07-10 17:24:59,949 INFO L280 TraceCheckUtils]: 82: Hoare triple {284#true} havoc ~tmp~0; {284#true} is VALID [2020-07-10 17:24:59,950 INFO L263 TraceCheckUtils]: 83: Hoare triple {284#true} call select_helpers(); {284#true} is VALID [2020-07-10 17:24:59,950 INFO L280 TraceCheckUtils]: 84: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,950 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {284#true} {284#true} #778#return; {284#true} is VALID [2020-07-10 17:24:59,951 INFO L263 TraceCheckUtils]: 86: Hoare triple {284#true} call select_features(); {284#true} is VALID [2020-07-10 17:24:59,951 INFO L280 TraceCheckUtils]: 87: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,951 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {284#true} {284#true} #780#return; {284#true} is VALID [2020-07-10 17:24:59,952 INFO L263 TraceCheckUtils]: 89: Hoare triple {284#true} call #t~ret1 := valid_product(); {284#true} is VALID [2020-07-10 17:24:59,952 INFO L280 TraceCheckUtils]: 90: Hoare triple {284#true} havoc ~retValue_acc~1; {284#true} is VALID [2020-07-10 17:24:59,952 INFO L280 TraceCheckUtils]: 91: Hoare triple {284#true} ~retValue_acc~1 := 1; {284#true} is VALID [2020-07-10 17:24:59,952 INFO L280 TraceCheckUtils]: 92: Hoare triple {284#true} #res := ~retValue_acc~1; {284#true} is VALID [2020-07-10 17:24:59,953 INFO L280 TraceCheckUtils]: 93: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,953 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {284#true} {284#true} #782#return; {284#true} is VALID [2020-07-10 17:24:59,953 INFO L280 TraceCheckUtils]: 95: Hoare triple {284#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {284#true} is VALID [2020-07-10 17:24:59,954 INFO L280 TraceCheckUtils]: 96: Hoare triple {284#true} ~tmp~0 := #t~ret1; {284#true} is VALID [2020-07-10 17:24:59,954 INFO L280 TraceCheckUtils]: 97: Hoare triple {284#true} havoc #t~ret1; {284#true} is VALID [2020-07-10 17:24:59,954 INFO L280 TraceCheckUtils]: 98: Hoare triple {284#true} assume 0 != ~tmp~0; {284#true} is VALID [2020-07-10 17:24:59,954 INFO L263 TraceCheckUtils]: 99: Hoare triple {284#true} call setup(); {284#true} is VALID [2020-07-10 17:24:59,955 INFO L280 TraceCheckUtils]: 100: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,955 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {284#true} {284#true} #784#return; {284#true} is VALID [2020-07-10 17:24:59,955 INFO L263 TraceCheckUtils]: 102: Hoare triple {284#true} call runTest(); {284#true} is VALID [2020-07-10 17:24:59,956 INFO L263 TraceCheckUtils]: 103: Hoare triple {284#true} call test(); {284#true} is VALID [2020-07-10 17:24:59,956 INFO L280 TraceCheckUtils]: 104: Hoare triple {284#true} havoc ~splverifierCounter~0; {284#true} is VALID [2020-07-10 17:24:59,956 INFO L280 TraceCheckUtils]: 105: Hoare triple {284#true} havoc ~tmp~6; {284#true} is VALID [2020-07-10 17:24:59,957 INFO L280 TraceCheckUtils]: 106: Hoare triple {284#true} havoc ~tmp___0~1; {284#true} is VALID [2020-07-10 17:24:59,957 INFO L280 TraceCheckUtils]: 107: Hoare triple {284#true} havoc ~tmp___1~1; {284#true} is VALID [2020-07-10 17:24:59,957 INFO L280 TraceCheckUtils]: 108: Hoare triple {284#true} havoc ~tmp___2~0; {284#true} is VALID [2020-07-10 17:24:59,957 INFO L280 TraceCheckUtils]: 109: Hoare triple {284#true} ~splverifierCounter~0 := 0; {284#true} is VALID [2020-07-10 17:24:59,958 INFO L280 TraceCheckUtils]: 110: Hoare triple {284#true} assume false; {285#false} is VALID [2020-07-10 17:24:59,959 INFO L263 TraceCheckUtils]: 111: Hoare triple {285#false} call cleanup(); {285#false} is VALID [2020-07-10 17:24:59,959 INFO L280 TraceCheckUtils]: 112: Hoare triple {285#false} havoc ~i~0; {285#false} is VALID [2020-07-10 17:24:59,959 INFO L280 TraceCheckUtils]: 113: Hoare triple {285#false} havoc ~__cil_tmp2~0; {285#false} is VALID [2020-07-10 17:24:59,960 INFO L263 TraceCheckUtils]: 114: Hoare triple {285#false} call timeShift(); {285#false} is VALID [2020-07-10 17:24:59,960 INFO L280 TraceCheckUtils]: 115: Hoare triple {285#false} assume !(0 != ~pumpRunning~0); {285#false} is VALID [2020-07-10 17:24:59,960 INFO L280 TraceCheckUtils]: 116: Hoare triple {285#false} assume !(0 != ~systemActive~0); {285#false} is VALID [2020-07-10 17:24:59,960 INFO L263 TraceCheckUtils]: 117: Hoare triple {285#false} call __utac_acc__Specification3_spec__1(); {285#false} is VALID [2020-07-10 17:24:59,961 INFO L280 TraceCheckUtils]: 118: Hoare triple {285#false} havoc ~tmp~4; {285#false} is VALID [2020-07-10 17:24:59,961 INFO L280 TraceCheckUtils]: 119: Hoare triple {285#false} havoc ~tmp___0~0; {285#false} is VALID [2020-07-10 17:24:59,961 INFO L280 TraceCheckUtils]: 120: Hoare triple {285#false} havoc ~tmp___1~0; {285#false} is VALID [2020-07-10 17:24:59,962 INFO L263 TraceCheckUtils]: 121: Hoare triple {285#false} call #t~ret37 := isMethaneLevelCritical(); {284#true} is VALID [2020-07-10 17:24:59,962 INFO L280 TraceCheckUtils]: 122: Hoare triple {284#true} havoc ~retValue_acc~8; {284#true} is VALID [2020-07-10 17:24:59,962 INFO L280 TraceCheckUtils]: 123: Hoare triple {284#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {284#true} is VALID [2020-07-10 17:24:59,962 INFO L280 TraceCheckUtils]: 124: Hoare triple {284#true} #res := ~retValue_acc~8; {284#true} is VALID [2020-07-10 17:24:59,963 INFO L280 TraceCheckUtils]: 125: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,963 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {284#true} {285#false} #858#return; {285#false} is VALID [2020-07-10 17:24:59,963 INFO L280 TraceCheckUtils]: 127: Hoare triple {285#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {285#false} is VALID [2020-07-10 17:24:59,964 INFO L280 TraceCheckUtils]: 128: Hoare triple {285#false} ~tmp~4 := #t~ret37; {285#false} is VALID [2020-07-10 17:24:59,964 INFO L280 TraceCheckUtils]: 129: Hoare triple {285#false} havoc #t~ret37; {285#false} is VALID [2020-07-10 17:24:59,964 INFO L280 TraceCheckUtils]: 130: Hoare triple {285#false} assume !(0 != ~tmp~4); {285#false} is VALID [2020-07-10 17:24:59,964 INFO L263 TraceCheckUtils]: 131: Hoare triple {285#false} call #t~ret38 := getWaterLevel(); {284#true} is VALID [2020-07-10 17:24:59,965 INFO L280 TraceCheckUtils]: 132: Hoare triple {284#true} havoc ~retValue_acc~9; {284#true} is VALID [2020-07-10 17:24:59,965 INFO L280 TraceCheckUtils]: 133: Hoare triple {284#true} ~retValue_acc~9 := ~waterLevel~0; {284#true} is VALID [2020-07-10 17:24:59,965 INFO L280 TraceCheckUtils]: 134: Hoare triple {284#true} #res := ~retValue_acc~9; {284#true} is VALID [2020-07-10 17:24:59,966 INFO L280 TraceCheckUtils]: 135: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,966 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {284#true} {285#false} #860#return; {285#false} is VALID [2020-07-10 17:24:59,966 INFO L280 TraceCheckUtils]: 137: Hoare triple {285#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {285#false} is VALID [2020-07-10 17:24:59,967 INFO L280 TraceCheckUtils]: 138: Hoare triple {285#false} ~tmp___0~0 := #t~ret38; {285#false} is VALID [2020-07-10 17:24:59,967 INFO L280 TraceCheckUtils]: 139: Hoare triple {285#false} havoc #t~ret38; {285#false} is VALID [2020-07-10 17:24:59,967 INFO L280 TraceCheckUtils]: 140: Hoare triple {285#false} assume 2 == ~tmp___0~0; {285#false} is VALID [2020-07-10 17:24:59,967 INFO L263 TraceCheckUtils]: 141: Hoare triple {285#false} call #t~ret39 := isPumpRunning(); {284#true} is VALID [2020-07-10 17:24:59,968 INFO L280 TraceCheckUtils]: 142: Hoare triple {284#true} havoc ~retValue_acc~7; {284#true} is VALID [2020-07-10 17:24:59,968 INFO L280 TraceCheckUtils]: 143: Hoare triple {284#true} ~retValue_acc~7 := ~pumpRunning~0; {284#true} is VALID [2020-07-10 17:24:59,968 INFO L280 TraceCheckUtils]: 144: Hoare triple {284#true} #res := ~retValue_acc~7; {284#true} is VALID [2020-07-10 17:24:59,969 INFO L280 TraceCheckUtils]: 145: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 17:24:59,969 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {284#true} {285#false} #862#return; {285#false} is VALID [2020-07-10 17:24:59,969 INFO L280 TraceCheckUtils]: 147: Hoare triple {285#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {285#false} is VALID [2020-07-10 17:24:59,970 INFO L280 TraceCheckUtils]: 148: Hoare triple {285#false} ~tmp___1~0 := #t~ret39; {285#false} is VALID [2020-07-10 17:24:59,970 INFO L280 TraceCheckUtils]: 149: Hoare triple {285#false} havoc #t~ret39; {285#false} is VALID [2020-07-10 17:24:59,970 INFO L280 TraceCheckUtils]: 150: Hoare triple {285#false} assume !(0 != ~tmp___1~0); {285#false} is VALID [2020-07-10 17:24:59,970 INFO L263 TraceCheckUtils]: 151: Hoare triple {285#false} call __automaton_fail(); {285#false} is VALID [2020-07-10 17:24:59,971 INFO L280 TraceCheckUtils]: 152: Hoare triple {285#false} assume !false; {285#false} is VALID [2020-07-10 17:24:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:24:59,998 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:25:00,000 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1907994290] [2020-07-10 17:25:00,002 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:25:00,002 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:25:00,003 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501113678] [2020-07-10 17:25:00,009 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 17:25:00,013 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:25:00,018 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:25:00,227 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 17:25:00,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:25:00,227 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:25:00,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:25:00,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:25:00,239 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 3 states. [2020-07-10 17:25:07,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:07,779 INFO L93 Difference]: Finished difference Result 427 states and 514 transitions. [2020-07-10 17:25:07,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:25:07,780 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 17:25:07,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:25:07,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:25:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 514 transitions. [2020-07-10 17:25:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:25:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 514 transitions. [2020-07-10 17:25:07,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 514 transitions. [2020-07-10 17:25:09,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 514 edges. 514 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:09,355 INFO L225 Difference]: With dead ends: 427 [2020-07-10 17:25:09,355 INFO L226 Difference]: Without dead ends: 271 [2020-07-10 17:25:09,360 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 17:25:09,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2020-07-10 17:25:12,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 230. [2020-07-10 17:25:12,284 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:25:12,285 INFO L82 GeneralOperation]: Start isEquivalent. First operand 271 states. Second operand 230 states. [2020-07-10 17:25:12,285 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 230 states. [2020-07-10 17:25:12,285 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 230 states. [2020-07-10 17:25:12,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:12,317 INFO L93 Difference]: Finished difference Result 271 states and 310 transitions. [2020-07-10 17:25:12,317 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 310 transitions. [2020-07-10 17:25:12,320 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:25:12,321 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:25:12,321 INFO L74 IsIncluded]: Start isIncluded. First operand 230 states. Second operand 271 states. [2020-07-10 17:25:12,321 INFO L87 Difference]: Start difference. First operand 230 states. Second operand 271 states. [2020-07-10 17:25:12,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:12,350 INFO L93 Difference]: Finished difference Result 271 states and 310 transitions. [2020-07-10 17:25:12,351 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 310 transitions. [2020-07-10 17:25:12,353 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:25:12,353 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:25:12,353 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:25:12,353 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:25:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 230 states. [2020-07-10 17:25:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 250 transitions. [2020-07-10 17:25:12,371 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 250 transitions. Word has length 153 [2020-07-10 17:25:12,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:25:12,372 INFO L479 AbstractCegarLoop]: Abstraction has 230 states and 250 transitions. [2020-07-10 17:25:12,373 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:25:12,373 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 230 states and 250 transitions. [2020-07-10 17:25:13,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:13,177 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 250 transitions. [2020-07-10 17:25:13,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 17:25:13,180 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:25:13,180 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 17:25:13,181 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:25:13,181 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:25:13,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:25:13,181 INFO L82 PathProgramCache]: Analyzing trace with hash -1482403721, now seen corresponding path program 1 times [2020-07-10 17:25:13,182 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:25:13,182 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [404981097] [2020-07-10 17:25:13,182 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:25:13,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,631 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:25:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {2358#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {2250#true} is VALID [2020-07-10 17:25:13,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} #valid := #valid[0 := 0]; {2250#true} is VALID [2020-07-10 17:25:13,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} assume 0 < #StackHeapBarrier; {2250#true} is VALID [2020-07-10 17:25:13,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2250#true} is VALID [2020-07-10 17:25:13,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {2250#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2250#true} is VALID [2020-07-10 17:25:13,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {2250#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2250#true} is VALID [2020-07-10 17:25:13,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {2250#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2250#true} is VALID [2020-07-10 17:25:13,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {2250#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2250#true} is VALID [2020-07-10 17:25:13,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {2250#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2250#true} is VALID [2020-07-10 17:25:13,693 INFO L280 TraceCheckUtils]: 9: Hoare triple {2250#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2250#true} is VALID [2020-07-10 17:25:13,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {2250#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2250#true} is VALID [2020-07-10 17:25:13,694 INFO L280 TraceCheckUtils]: 11: Hoare triple {2250#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2250#true} is VALID [2020-07-10 17:25:13,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {2250#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2250#true} is VALID [2020-07-10 17:25:13,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {2250#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2250#true} is VALID [2020-07-10 17:25:13,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {2250#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2250#true} is VALID [2020-07-10 17:25:13,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {2250#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2250#true} is VALID [2020-07-10 17:25:13,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {2250#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {2250#true} is VALID [2020-07-10 17:25:13,695 INFO L280 TraceCheckUtils]: 17: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {2250#true} is VALID [2020-07-10 17:25:13,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {2250#true} is VALID [2020-07-10 17:25:13,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {2250#true} is VALID [2020-07-10 17:25:13,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {2250#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {2250#true} is VALID [2020-07-10 17:25:13,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {2250#true} is VALID [2020-07-10 17:25:13,697 INFO L280 TraceCheckUtils]: 22: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {2250#true} is VALID [2020-07-10 17:25:13,697 INFO L280 TraceCheckUtils]: 23: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {2250#true} is VALID [2020-07-10 17:25:13,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {2250#true} is VALID [2020-07-10 17:25:13,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {2250#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {2250#true} is VALID [2020-07-10 17:25:13,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {2250#true} is VALID [2020-07-10 17:25:13,698 INFO L280 TraceCheckUtils]: 27: Hoare triple {2250#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {2250#true} is VALID [2020-07-10 17:25:13,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {2250#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {2250#true} is VALID [2020-07-10 17:25:13,698 INFO L280 TraceCheckUtils]: 29: Hoare triple {2250#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {2250#true} is VALID [2020-07-10 17:25:13,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {2250#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {2250#true} is VALID [2020-07-10 17:25:13,699 INFO L280 TraceCheckUtils]: 31: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {2250#true} is VALID [2020-07-10 17:25:13,699 INFO L280 TraceCheckUtils]: 32: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {2250#true} is VALID [2020-07-10 17:25:13,699 INFO L280 TraceCheckUtils]: 33: Hoare triple {2250#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {2250#true} is VALID [2020-07-10 17:25:13,700 INFO L280 TraceCheckUtils]: 34: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {2250#true} is VALID [2020-07-10 17:25:13,700 INFO L280 TraceCheckUtils]: 35: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {2250#true} is VALID [2020-07-10 17:25:13,700 INFO L280 TraceCheckUtils]: 36: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {2250#true} is VALID [2020-07-10 17:25:13,700 INFO L280 TraceCheckUtils]: 37: Hoare triple {2250#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {2250#true} is VALID [2020-07-10 17:25:13,701 INFO L280 TraceCheckUtils]: 38: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {2250#true} is VALID [2020-07-10 17:25:13,701 INFO L280 TraceCheckUtils]: 39: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {2250#true} is VALID [2020-07-10 17:25:13,701 INFO L280 TraceCheckUtils]: 40: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {2250#true} is VALID [2020-07-10 17:25:13,701 INFO L280 TraceCheckUtils]: 41: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {2250#true} is VALID [2020-07-10 17:25:13,702 INFO L280 TraceCheckUtils]: 42: Hoare triple {2250#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {2250#true} is VALID [2020-07-10 17:25:13,702 INFO L280 TraceCheckUtils]: 43: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {2250#true} is VALID [2020-07-10 17:25:13,702 INFO L280 TraceCheckUtils]: 44: Hoare triple {2250#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {2250#true} is VALID [2020-07-10 17:25:13,702 INFO L280 TraceCheckUtils]: 45: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {2250#true} is VALID [2020-07-10 17:25:13,703 INFO L280 TraceCheckUtils]: 46: Hoare triple {2250#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {2250#true} is VALID [2020-07-10 17:25:13,703 INFO L280 TraceCheckUtils]: 47: Hoare triple {2250#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {2250#true} is VALID [2020-07-10 17:25:13,703 INFO L280 TraceCheckUtils]: 48: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {2250#true} is VALID [2020-07-10 17:25:13,703 INFO L280 TraceCheckUtils]: 49: Hoare triple {2250#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {2250#true} is VALID [2020-07-10 17:25:13,704 INFO L280 TraceCheckUtils]: 50: Hoare triple {2250#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {2250#true} is VALID [2020-07-10 17:25:13,704 INFO L280 TraceCheckUtils]: 51: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {2250#true} is VALID [2020-07-10 17:25:13,704 INFO L280 TraceCheckUtils]: 52: Hoare triple {2250#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {2250#true} is VALID [2020-07-10 17:25:13,704 INFO L280 TraceCheckUtils]: 53: Hoare triple {2250#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {2250#true} is VALID [2020-07-10 17:25:13,705 INFO L280 TraceCheckUtils]: 54: Hoare triple {2250#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {2250#true} is VALID [2020-07-10 17:25:13,705 INFO L280 TraceCheckUtils]: 55: Hoare triple {2250#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {2250#true} is VALID [2020-07-10 17:25:13,705 INFO L280 TraceCheckUtils]: 56: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {2250#true} is VALID [2020-07-10 17:25:13,705 INFO L280 TraceCheckUtils]: 57: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {2250#true} is VALID [2020-07-10 17:25:13,706 INFO L280 TraceCheckUtils]: 58: Hoare triple {2250#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {2250#true} is VALID [2020-07-10 17:25:13,706 INFO L280 TraceCheckUtils]: 59: Hoare triple {2250#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {2250#true} is VALID [2020-07-10 17:25:13,706 INFO L280 TraceCheckUtils]: 60: Hoare triple {2250#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {2250#true} is VALID [2020-07-10 17:25:13,706 INFO L280 TraceCheckUtils]: 61: Hoare triple {2250#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {2250#true} is VALID [2020-07-10 17:25:13,707 INFO L280 TraceCheckUtils]: 62: Hoare triple {2250#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {2250#true} is VALID [2020-07-10 17:25:13,707 INFO L280 TraceCheckUtils]: 63: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {2250#true} is VALID [2020-07-10 17:25:13,707 INFO L280 TraceCheckUtils]: 64: Hoare triple {2250#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {2250#true} is VALID [2020-07-10 17:25:13,707 INFO L280 TraceCheckUtils]: 65: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {2250#true} is VALID [2020-07-10 17:25:13,708 INFO L280 TraceCheckUtils]: 66: Hoare triple {2250#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {2250#true} is VALID [2020-07-10 17:25:13,708 INFO L280 TraceCheckUtils]: 67: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {2250#true} is VALID [2020-07-10 17:25:13,708 INFO L280 TraceCheckUtils]: 68: Hoare triple {2250#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {2250#true} is VALID [2020-07-10 17:25:13,708 INFO L280 TraceCheckUtils]: 69: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {2250#true} is VALID [2020-07-10 17:25:13,709 INFO L280 TraceCheckUtils]: 70: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {2250#true} is VALID [2020-07-10 17:25:13,709 INFO L280 TraceCheckUtils]: 71: Hoare triple {2250#true} ~cleanupTimeShifts~0 := 4; {2250#true} is VALID [2020-07-10 17:25:13,709 INFO L280 TraceCheckUtils]: 72: Hoare triple {2250#true} ~head~0.base, ~head~0.offset := 0, 0; {2250#true} is VALID [2020-07-10 17:25:13,709 INFO L280 TraceCheckUtils]: 73: Hoare triple {2250#true} ~pumpRunning~0 := 0; {2250#true} is VALID [2020-07-10 17:25:13,710 INFO L280 TraceCheckUtils]: 74: Hoare triple {2250#true} ~systemActive~0 := 1; {2250#true} is VALID [2020-07-10 17:25:13,710 INFO L280 TraceCheckUtils]: 75: Hoare triple {2250#true} ~waterLevel~0 := 1; {2250#true} is VALID [2020-07-10 17:25:13,710 INFO L280 TraceCheckUtils]: 76: Hoare triple {2250#true} ~methaneLevelCritical~0 := 0; {2250#true} is VALID [2020-07-10 17:25:13,710 INFO L280 TraceCheckUtils]: 77: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,711 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2250#true} {2250#true} #866#return; {2250#true} is VALID [2020-07-10 17:25:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,717 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2250#true} {2250#true} #778#return; {2250#true} is VALID [2020-07-10 17:25:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2250#true} {2250#true} #780#return; {2250#true} is VALID [2020-07-10 17:25:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~1; {2250#true} is VALID [2020-07-10 17:25:13,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~1 := 1; {2250#true} is VALID [2020-07-10 17:25:13,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~1; {2250#true} is VALID [2020-07-10 17:25:13,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2250#true} #782#return; {2250#true} is VALID [2020-07-10 17:25:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,727 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2250#true} {2250#true} #784#return; {2250#true} is VALID [2020-07-10 17:25:13,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~8; {2250#true} is VALID [2020-07-10 17:25:13,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2250#true} is VALID [2020-07-10 17:25:13,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~8; {2250#true} is VALID [2020-07-10 17:25:13,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2251#false} #858#return; {2251#false} is VALID [2020-07-10 17:25:13,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~9; {2250#true} is VALID [2020-07-10 17:25:13,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~9 := ~waterLevel~0; {2250#true} is VALID [2020-07-10 17:25:13,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~9; {2250#true} is VALID [2020-07-10 17:25:13,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2251#false} #860#return; {2251#false} is VALID [2020-07-10 17:25:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:13,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~7; {2250#true} is VALID [2020-07-10 17:25:13,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~7 := ~pumpRunning~0; {2250#true} is VALID [2020-07-10 17:25:13,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~7; {2250#true} is VALID [2020-07-10 17:25:13,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,739 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2251#false} #862#return; {2251#false} is VALID [2020-07-10 17:25:13,749 INFO L263 TraceCheckUtils]: 0: Hoare triple {2250#true} call ULTIMATE.init(); {2358#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:25:13,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {2358#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {2250#true} is VALID [2020-07-10 17:25:13,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #valid := #valid[0 := 0]; {2250#true} is VALID [2020-07-10 17:25:13,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume 0 < #StackHeapBarrier; {2250#true} is VALID [2020-07-10 17:25:13,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {2250#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2250#true} is VALID [2020-07-10 17:25:13,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {2250#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2250#true} is VALID [2020-07-10 17:25:13,750 INFO L280 TraceCheckUtils]: 6: Hoare triple {2250#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2250#true} is VALID [2020-07-10 17:25:13,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {2250#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2250#true} is VALID [2020-07-10 17:25:13,751 INFO L280 TraceCheckUtils]: 8: Hoare triple {2250#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2250#true} is VALID [2020-07-10 17:25:13,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {2250#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2250#true} is VALID [2020-07-10 17:25:13,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {2250#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2250#true} is VALID [2020-07-10 17:25:13,752 INFO L280 TraceCheckUtils]: 11: Hoare triple {2250#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2250#true} is VALID [2020-07-10 17:25:13,752 INFO L280 TraceCheckUtils]: 12: Hoare triple {2250#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2250#true} is VALID [2020-07-10 17:25:13,752 INFO L280 TraceCheckUtils]: 13: Hoare triple {2250#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2250#true} is VALID [2020-07-10 17:25:13,752 INFO L280 TraceCheckUtils]: 14: Hoare triple {2250#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2250#true} is VALID [2020-07-10 17:25:13,753 INFO L280 TraceCheckUtils]: 15: Hoare triple {2250#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2250#true} is VALID [2020-07-10 17:25:13,753 INFO L280 TraceCheckUtils]: 16: Hoare triple {2250#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2250#true} is VALID [2020-07-10 17:25:13,753 INFO L280 TraceCheckUtils]: 17: Hoare triple {2250#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {2250#true} is VALID [2020-07-10 17:25:13,753 INFO L280 TraceCheckUtils]: 18: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {2250#true} is VALID [2020-07-10 17:25:13,754 INFO L280 TraceCheckUtils]: 19: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {2250#true} is VALID [2020-07-10 17:25:13,754 INFO L280 TraceCheckUtils]: 20: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {2250#true} is VALID [2020-07-10 17:25:13,754 INFO L280 TraceCheckUtils]: 21: Hoare triple {2250#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {2250#true} is VALID [2020-07-10 17:25:13,754 INFO L280 TraceCheckUtils]: 22: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {2250#true} is VALID [2020-07-10 17:25:13,755 INFO L280 TraceCheckUtils]: 23: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {2250#true} is VALID [2020-07-10 17:25:13,755 INFO L280 TraceCheckUtils]: 24: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {2250#true} is VALID [2020-07-10 17:25:13,755 INFO L280 TraceCheckUtils]: 25: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {2250#true} is VALID [2020-07-10 17:25:13,755 INFO L280 TraceCheckUtils]: 26: Hoare triple {2250#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {2250#true} is VALID [2020-07-10 17:25:13,756 INFO L280 TraceCheckUtils]: 27: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {2250#true} is VALID [2020-07-10 17:25:13,756 INFO L280 TraceCheckUtils]: 28: Hoare triple {2250#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {2250#true} is VALID [2020-07-10 17:25:13,756 INFO L280 TraceCheckUtils]: 29: Hoare triple {2250#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {2250#true} is VALID [2020-07-10 17:25:13,756 INFO L280 TraceCheckUtils]: 30: Hoare triple {2250#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {2250#true} is VALID [2020-07-10 17:25:13,757 INFO L280 TraceCheckUtils]: 31: Hoare triple {2250#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {2250#true} is VALID [2020-07-10 17:25:13,757 INFO L280 TraceCheckUtils]: 32: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {2250#true} is VALID [2020-07-10 17:25:13,757 INFO L280 TraceCheckUtils]: 33: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {2250#true} is VALID [2020-07-10 17:25:13,757 INFO L280 TraceCheckUtils]: 34: Hoare triple {2250#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {2250#true} is VALID [2020-07-10 17:25:13,758 INFO L280 TraceCheckUtils]: 35: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {2250#true} is VALID [2020-07-10 17:25:13,758 INFO L280 TraceCheckUtils]: 36: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {2250#true} is VALID [2020-07-10 17:25:13,758 INFO L280 TraceCheckUtils]: 37: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {2250#true} is VALID [2020-07-10 17:25:13,758 INFO L280 TraceCheckUtils]: 38: Hoare triple {2250#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {2250#true} is VALID [2020-07-10 17:25:13,759 INFO L280 TraceCheckUtils]: 39: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {2250#true} is VALID [2020-07-10 17:25:13,759 INFO L280 TraceCheckUtils]: 40: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {2250#true} is VALID [2020-07-10 17:25:13,759 INFO L280 TraceCheckUtils]: 41: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {2250#true} is VALID [2020-07-10 17:25:13,759 INFO L280 TraceCheckUtils]: 42: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {2250#true} is VALID [2020-07-10 17:25:13,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {2250#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {2250#true} is VALID [2020-07-10 17:25:13,760 INFO L280 TraceCheckUtils]: 44: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {2250#true} is VALID [2020-07-10 17:25:13,760 INFO L280 TraceCheckUtils]: 45: Hoare triple {2250#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {2250#true} is VALID [2020-07-10 17:25:13,760 INFO L280 TraceCheckUtils]: 46: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {2250#true} is VALID [2020-07-10 17:25:13,761 INFO L280 TraceCheckUtils]: 47: Hoare triple {2250#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {2250#true} is VALID [2020-07-10 17:25:13,761 INFO L280 TraceCheckUtils]: 48: Hoare triple {2250#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {2250#true} is VALID [2020-07-10 17:25:13,761 INFO L280 TraceCheckUtils]: 49: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {2250#true} is VALID [2020-07-10 17:25:13,761 INFO L280 TraceCheckUtils]: 50: Hoare triple {2250#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {2250#true} is VALID [2020-07-10 17:25:13,762 INFO L280 TraceCheckUtils]: 51: Hoare triple {2250#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {2250#true} is VALID [2020-07-10 17:25:13,762 INFO L280 TraceCheckUtils]: 52: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {2250#true} is VALID [2020-07-10 17:25:13,762 INFO L280 TraceCheckUtils]: 53: Hoare triple {2250#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {2250#true} is VALID [2020-07-10 17:25:13,762 INFO L280 TraceCheckUtils]: 54: Hoare triple {2250#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {2250#true} is VALID [2020-07-10 17:25:13,762 INFO L280 TraceCheckUtils]: 55: Hoare triple {2250#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {2250#true} is VALID [2020-07-10 17:25:13,763 INFO L280 TraceCheckUtils]: 56: Hoare triple {2250#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {2250#true} is VALID [2020-07-10 17:25:13,763 INFO L280 TraceCheckUtils]: 57: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {2250#true} is VALID [2020-07-10 17:25:13,763 INFO L280 TraceCheckUtils]: 58: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {2250#true} is VALID [2020-07-10 17:25:13,763 INFO L280 TraceCheckUtils]: 59: Hoare triple {2250#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {2250#true} is VALID [2020-07-10 17:25:13,764 INFO L280 TraceCheckUtils]: 60: Hoare triple {2250#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {2250#true} is VALID [2020-07-10 17:25:13,764 INFO L280 TraceCheckUtils]: 61: Hoare triple {2250#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {2250#true} is VALID [2020-07-10 17:25:13,764 INFO L280 TraceCheckUtils]: 62: Hoare triple {2250#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {2250#true} is VALID [2020-07-10 17:25:13,764 INFO L280 TraceCheckUtils]: 63: Hoare triple {2250#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {2250#true} is VALID [2020-07-10 17:25:13,764 INFO L280 TraceCheckUtils]: 64: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {2250#true} is VALID [2020-07-10 17:25:13,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {2250#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {2250#true} is VALID [2020-07-10 17:25:13,765 INFO L280 TraceCheckUtils]: 66: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {2250#true} is VALID [2020-07-10 17:25:13,765 INFO L280 TraceCheckUtils]: 67: Hoare triple {2250#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {2250#true} is VALID [2020-07-10 17:25:13,765 INFO L280 TraceCheckUtils]: 68: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {2250#true} is VALID [2020-07-10 17:25:13,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {2250#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {2250#true} is VALID [2020-07-10 17:25:13,766 INFO L280 TraceCheckUtils]: 70: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {2250#true} is VALID [2020-07-10 17:25:13,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {2250#true} is VALID [2020-07-10 17:25:13,766 INFO L280 TraceCheckUtils]: 72: Hoare triple {2250#true} ~cleanupTimeShifts~0 := 4; {2250#true} is VALID [2020-07-10 17:25:13,767 INFO L280 TraceCheckUtils]: 73: Hoare triple {2250#true} ~head~0.base, ~head~0.offset := 0, 0; {2250#true} is VALID [2020-07-10 17:25:13,767 INFO L280 TraceCheckUtils]: 74: Hoare triple {2250#true} ~pumpRunning~0 := 0; {2250#true} is VALID [2020-07-10 17:25:13,767 INFO L280 TraceCheckUtils]: 75: Hoare triple {2250#true} ~systemActive~0 := 1; {2250#true} is VALID [2020-07-10 17:25:13,767 INFO L280 TraceCheckUtils]: 76: Hoare triple {2250#true} ~waterLevel~0 := 1; {2250#true} is VALID [2020-07-10 17:25:13,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {2250#true} ~methaneLevelCritical~0 := 0; {2250#true} is VALID [2020-07-10 17:25:13,768 INFO L280 TraceCheckUtils]: 78: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,768 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2250#true} {2250#true} #866#return; {2250#true} is VALID [2020-07-10 17:25:13,768 INFO L263 TraceCheckUtils]: 80: Hoare triple {2250#true} call #t~ret72 := main(); {2250#true} is VALID [2020-07-10 17:25:13,768 INFO L280 TraceCheckUtils]: 81: Hoare triple {2250#true} havoc ~retValue_acc~2; {2250#true} is VALID [2020-07-10 17:25:13,769 INFO L280 TraceCheckUtils]: 82: Hoare triple {2250#true} havoc ~tmp~0; {2250#true} is VALID [2020-07-10 17:25:13,769 INFO L263 TraceCheckUtils]: 83: Hoare triple {2250#true} call select_helpers(); {2250#true} is VALID [2020-07-10 17:25:13,769 INFO L280 TraceCheckUtils]: 84: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,769 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2250#true} {2250#true} #778#return; {2250#true} is VALID [2020-07-10 17:25:13,770 INFO L263 TraceCheckUtils]: 86: Hoare triple {2250#true} call select_features(); {2250#true} is VALID [2020-07-10 17:25:13,770 INFO L280 TraceCheckUtils]: 87: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,770 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2250#true} {2250#true} #780#return; {2250#true} is VALID [2020-07-10 17:25:13,770 INFO L263 TraceCheckUtils]: 89: Hoare triple {2250#true} call #t~ret1 := valid_product(); {2250#true} is VALID [2020-07-10 17:25:13,770 INFO L280 TraceCheckUtils]: 90: Hoare triple {2250#true} havoc ~retValue_acc~1; {2250#true} is VALID [2020-07-10 17:25:13,771 INFO L280 TraceCheckUtils]: 91: Hoare triple {2250#true} ~retValue_acc~1 := 1; {2250#true} is VALID [2020-07-10 17:25:13,771 INFO L280 TraceCheckUtils]: 92: Hoare triple {2250#true} #res := ~retValue_acc~1; {2250#true} is VALID [2020-07-10 17:25:13,771 INFO L280 TraceCheckUtils]: 93: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,771 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2250#true} {2250#true} #782#return; {2250#true} is VALID [2020-07-10 17:25:13,772 INFO L280 TraceCheckUtils]: 95: Hoare triple {2250#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2250#true} is VALID [2020-07-10 17:25:13,772 INFO L280 TraceCheckUtils]: 96: Hoare triple {2250#true} ~tmp~0 := #t~ret1; {2250#true} is VALID [2020-07-10 17:25:13,772 INFO L280 TraceCheckUtils]: 97: Hoare triple {2250#true} havoc #t~ret1; {2250#true} is VALID [2020-07-10 17:25:13,772 INFO L280 TraceCheckUtils]: 98: Hoare triple {2250#true} assume 0 != ~tmp~0; {2250#true} is VALID [2020-07-10 17:25:13,773 INFO L263 TraceCheckUtils]: 99: Hoare triple {2250#true} call setup(); {2250#true} is VALID [2020-07-10 17:25:13,773 INFO L280 TraceCheckUtils]: 100: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,773 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2250#true} {2250#true} #784#return; {2250#true} is VALID [2020-07-10 17:25:13,773 INFO L263 TraceCheckUtils]: 102: Hoare triple {2250#true} call runTest(); {2250#true} is VALID [2020-07-10 17:25:13,773 INFO L263 TraceCheckUtils]: 103: Hoare triple {2250#true} call test(); {2250#true} is VALID [2020-07-10 17:25:13,774 INFO L280 TraceCheckUtils]: 104: Hoare triple {2250#true} havoc ~splverifierCounter~0; {2250#true} is VALID [2020-07-10 17:25:13,774 INFO L280 TraceCheckUtils]: 105: Hoare triple {2250#true} havoc ~tmp~6; {2250#true} is VALID [2020-07-10 17:25:13,774 INFO L280 TraceCheckUtils]: 106: Hoare triple {2250#true} havoc ~tmp___0~1; {2250#true} is VALID [2020-07-10 17:25:13,774 INFO L280 TraceCheckUtils]: 107: Hoare triple {2250#true} havoc ~tmp___1~1; {2250#true} is VALID [2020-07-10 17:25:13,775 INFO L280 TraceCheckUtils]: 108: Hoare triple {2250#true} havoc ~tmp___2~0; {2250#true} is VALID [2020-07-10 17:25:13,778 INFO L280 TraceCheckUtils]: 109: Hoare triple {2250#true} ~splverifierCounter~0 := 0; {2342#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:25:13,779 INFO L280 TraceCheckUtils]: 110: Hoare triple {2342#(= 0 test_~splverifierCounter~0)} assume !false; {2342#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:25:13,780 INFO L280 TraceCheckUtils]: 111: Hoare triple {2342#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2251#false} is VALID [2020-07-10 17:25:13,780 INFO L263 TraceCheckUtils]: 112: Hoare triple {2251#false} call cleanup(); {2251#false} is VALID [2020-07-10 17:25:13,780 INFO L280 TraceCheckUtils]: 113: Hoare triple {2251#false} havoc ~i~0; {2251#false} is VALID [2020-07-10 17:25:13,780 INFO L280 TraceCheckUtils]: 114: Hoare triple {2251#false} havoc ~__cil_tmp2~0; {2251#false} is VALID [2020-07-10 17:25:13,781 INFO L263 TraceCheckUtils]: 115: Hoare triple {2251#false} call timeShift(); {2251#false} is VALID [2020-07-10 17:25:13,781 INFO L280 TraceCheckUtils]: 116: Hoare triple {2251#false} assume !(0 != ~pumpRunning~0); {2251#false} is VALID [2020-07-10 17:25:13,781 INFO L280 TraceCheckUtils]: 117: Hoare triple {2251#false} assume !(0 != ~systemActive~0); {2251#false} is VALID [2020-07-10 17:25:13,781 INFO L263 TraceCheckUtils]: 118: Hoare triple {2251#false} call __utac_acc__Specification3_spec__1(); {2251#false} is VALID [2020-07-10 17:25:13,781 INFO L280 TraceCheckUtils]: 119: Hoare triple {2251#false} havoc ~tmp~4; {2251#false} is VALID [2020-07-10 17:25:13,782 INFO L280 TraceCheckUtils]: 120: Hoare triple {2251#false} havoc ~tmp___0~0; {2251#false} is VALID [2020-07-10 17:25:13,782 INFO L280 TraceCheckUtils]: 121: Hoare triple {2251#false} havoc ~tmp___1~0; {2251#false} is VALID [2020-07-10 17:25:13,782 INFO L263 TraceCheckUtils]: 122: Hoare triple {2251#false} call #t~ret37 := isMethaneLevelCritical(); {2250#true} is VALID [2020-07-10 17:25:13,782 INFO L280 TraceCheckUtils]: 123: Hoare triple {2250#true} havoc ~retValue_acc~8; {2250#true} is VALID [2020-07-10 17:25:13,782 INFO L280 TraceCheckUtils]: 124: Hoare triple {2250#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2250#true} is VALID [2020-07-10 17:25:13,783 INFO L280 TraceCheckUtils]: 125: Hoare triple {2250#true} #res := ~retValue_acc~8; {2250#true} is VALID [2020-07-10 17:25:13,783 INFO L280 TraceCheckUtils]: 126: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,783 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2250#true} {2251#false} #858#return; {2251#false} is VALID [2020-07-10 17:25:13,783 INFO L280 TraceCheckUtils]: 128: Hoare triple {2251#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2251#false} is VALID [2020-07-10 17:25:13,784 INFO L280 TraceCheckUtils]: 129: Hoare triple {2251#false} ~tmp~4 := #t~ret37; {2251#false} is VALID [2020-07-10 17:25:13,784 INFO L280 TraceCheckUtils]: 130: Hoare triple {2251#false} havoc #t~ret37; {2251#false} is VALID [2020-07-10 17:25:13,784 INFO L280 TraceCheckUtils]: 131: Hoare triple {2251#false} assume !(0 != ~tmp~4); {2251#false} is VALID [2020-07-10 17:25:13,784 INFO L263 TraceCheckUtils]: 132: Hoare triple {2251#false} call #t~ret38 := getWaterLevel(); {2250#true} is VALID [2020-07-10 17:25:13,784 INFO L280 TraceCheckUtils]: 133: Hoare triple {2250#true} havoc ~retValue_acc~9; {2250#true} is VALID [2020-07-10 17:25:13,785 INFO L280 TraceCheckUtils]: 134: Hoare triple {2250#true} ~retValue_acc~9 := ~waterLevel~0; {2250#true} is VALID [2020-07-10 17:25:13,785 INFO L280 TraceCheckUtils]: 135: Hoare triple {2250#true} #res := ~retValue_acc~9; {2250#true} is VALID [2020-07-10 17:25:13,785 INFO L280 TraceCheckUtils]: 136: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,785 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2250#true} {2251#false} #860#return; {2251#false} is VALID [2020-07-10 17:25:13,785 INFO L280 TraceCheckUtils]: 138: Hoare triple {2251#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2251#false} is VALID [2020-07-10 17:25:13,786 INFO L280 TraceCheckUtils]: 139: Hoare triple {2251#false} ~tmp___0~0 := #t~ret38; {2251#false} is VALID [2020-07-10 17:25:13,786 INFO L280 TraceCheckUtils]: 140: Hoare triple {2251#false} havoc #t~ret38; {2251#false} is VALID [2020-07-10 17:25:13,786 INFO L280 TraceCheckUtils]: 141: Hoare triple {2251#false} assume 2 == ~tmp___0~0; {2251#false} is VALID [2020-07-10 17:25:13,786 INFO L263 TraceCheckUtils]: 142: Hoare triple {2251#false} call #t~ret39 := isPumpRunning(); {2250#true} is VALID [2020-07-10 17:25:13,787 INFO L280 TraceCheckUtils]: 143: Hoare triple {2250#true} havoc ~retValue_acc~7; {2250#true} is VALID [2020-07-10 17:25:13,787 INFO L280 TraceCheckUtils]: 144: Hoare triple {2250#true} ~retValue_acc~7 := ~pumpRunning~0; {2250#true} is VALID [2020-07-10 17:25:13,787 INFO L280 TraceCheckUtils]: 145: Hoare triple {2250#true} #res := ~retValue_acc~7; {2250#true} is VALID [2020-07-10 17:25:13,787 INFO L280 TraceCheckUtils]: 146: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 17:25:13,788 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2250#true} {2251#false} #862#return; {2251#false} is VALID [2020-07-10 17:25:13,788 INFO L280 TraceCheckUtils]: 148: Hoare triple {2251#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2251#false} is VALID [2020-07-10 17:25:13,788 INFO L280 TraceCheckUtils]: 149: Hoare triple {2251#false} ~tmp___1~0 := #t~ret39; {2251#false} is VALID [2020-07-10 17:25:13,788 INFO L280 TraceCheckUtils]: 150: Hoare triple {2251#false} havoc #t~ret39; {2251#false} is VALID [2020-07-10 17:25:13,789 INFO L280 TraceCheckUtils]: 151: Hoare triple {2251#false} assume !(0 != ~tmp___1~0); {2251#false} is VALID [2020-07-10 17:25:13,789 INFO L263 TraceCheckUtils]: 152: Hoare triple {2251#false} call __automaton_fail(); {2251#false} is VALID [2020-07-10 17:25:13,789 INFO L280 TraceCheckUtils]: 153: Hoare triple {2251#false} assume !false; {2251#false} is VALID [2020-07-10 17:25:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:25:13,813 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:25:13,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [404981097] [2020-07-10 17:25:13,814 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:25:13,814 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:25:13,814 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335481324] [2020-07-10 17:25:13,816 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 17:25:13,816 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:25:13,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:25:14,005 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 17:25:14,006 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:25:14,006 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:25:14,007 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:25:14,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:25:14,007 INFO L87 Difference]: Start difference. First operand 230 states and 250 transitions. Second operand 4 states. [2020-07-10 17:25:16,315 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:25:21,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:21,503 INFO L93 Difference]: Finished difference Result 338 states and 381 transitions. [2020-07-10 17:25:21,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:25:21,503 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 17:25:21,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:25:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:25:21,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 381 transitions. [2020-07-10 17:25:21,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:25:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 381 transitions. [2020-07-10 17:25:21,529 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 381 transitions. [2020-07-10 17:25:22,637 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 381 edges. 381 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:22,647 INFO L225 Difference]: With dead ends: 338 [2020-07-10 17:25:22,647 INFO L226 Difference]: Without dead ends: 254 [2020-07-10 17:25:22,649 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 17:25:22,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2020-07-10 17:25:25,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 220. [2020-07-10 17:25:25,878 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:25:25,878 INFO L82 GeneralOperation]: Start isEquivalent. First operand 254 states. Second operand 220 states. [2020-07-10 17:25:25,879 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 220 states. [2020-07-10 17:25:25,879 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 220 states. [2020-07-10 17:25:25,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:25,892 INFO L93 Difference]: Finished difference Result 254 states and 285 transitions. [2020-07-10 17:25:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 285 transitions. [2020-07-10 17:25:25,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:25:25,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:25:25,893 INFO L74 IsIncluded]: Start isIncluded. First operand 220 states. Second operand 254 states. [2020-07-10 17:25:25,894 INFO L87 Difference]: Start difference. First operand 220 states. Second operand 254 states. [2020-07-10 17:25:25,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:25,905 INFO L93 Difference]: Finished difference Result 254 states and 285 transitions. [2020-07-10 17:25:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 285 transitions. [2020-07-10 17:25:25,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:25:25,907 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:25:25,907 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:25:25,907 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:25:25,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2020-07-10 17:25:25,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 237 transitions. [2020-07-10 17:25:25,916 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 237 transitions. Word has length 154 [2020-07-10 17:25:25,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:25:25,916 INFO L479 AbstractCegarLoop]: Abstraction has 220 states and 237 transitions. [2020-07-10 17:25:25,916 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:25:25,916 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 220 states and 237 transitions. [2020-07-10 17:25:26,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 237 edges. 237 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 237 transitions. [2020-07-10 17:25:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-10 17:25:26,789 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:25:26,790 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 17:25:26,790 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:25:26,790 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:25:26,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:25:26,791 INFO L82 PathProgramCache]: Analyzing trace with hash -1724777335, now seen corresponding path program 1 times [2020-07-10 17:25:26,791 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:25:26,791 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1478959755] [2020-07-10 17:25:26,791 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:25:26,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,195 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:25:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {4098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {3987#true} is VALID [2020-07-10 17:25:27,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} #valid := #valid[0 := 0]; {3987#true} is VALID [2020-07-10 17:25:27,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} assume 0 < #StackHeapBarrier; {3987#true} is VALID [2020-07-10 17:25:27,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {3987#true} is VALID [2020-07-10 17:25:27,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {3987#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {3987#true} is VALID [2020-07-10 17:25:27,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {3987#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {3987#true} is VALID [2020-07-10 17:25:27,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {3987#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {3987#true} is VALID [2020-07-10 17:25:27,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {3987#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {3987#true} is VALID [2020-07-10 17:25:27,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {3987#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {3987#true} is VALID [2020-07-10 17:25:27,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {3987#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {3987#true} is VALID [2020-07-10 17:25:27,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {3987#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {3987#true} is VALID [2020-07-10 17:25:27,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {3987#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {3987#true} is VALID [2020-07-10 17:25:27,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {3987#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {3987#true} is VALID [2020-07-10 17:25:27,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {3987#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {3987#true} is VALID [2020-07-10 17:25:27,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {3987#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {3987#true} is VALID [2020-07-10 17:25:27,311 INFO L280 TraceCheckUtils]: 15: Hoare triple {3987#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {3987#true} is VALID [2020-07-10 17:25:27,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {3987#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {3987#true} is VALID [2020-07-10 17:25:27,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {3987#true} is VALID [2020-07-10 17:25:27,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {3987#true} is VALID [2020-07-10 17:25:27,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {3987#true} is VALID [2020-07-10 17:25:27,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {3987#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {3987#true} is VALID [2020-07-10 17:25:27,313 INFO L280 TraceCheckUtils]: 21: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {3987#true} is VALID [2020-07-10 17:25:27,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {3987#true} is VALID [2020-07-10 17:25:27,314 INFO L280 TraceCheckUtils]: 23: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {3987#true} is VALID [2020-07-10 17:25:27,314 INFO L280 TraceCheckUtils]: 24: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {3987#true} is VALID [2020-07-10 17:25:27,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {3987#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {3987#true} is VALID [2020-07-10 17:25:27,315 INFO L280 TraceCheckUtils]: 26: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {3987#true} is VALID [2020-07-10 17:25:27,315 INFO L280 TraceCheckUtils]: 27: Hoare triple {3987#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {3987#true} is VALID [2020-07-10 17:25:27,315 INFO L280 TraceCheckUtils]: 28: Hoare triple {3987#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {3987#true} is VALID [2020-07-10 17:25:27,315 INFO L280 TraceCheckUtils]: 29: Hoare triple {3987#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {3987#true} is VALID [2020-07-10 17:25:27,315 INFO L280 TraceCheckUtils]: 30: Hoare triple {3987#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {3987#true} is VALID [2020-07-10 17:25:27,316 INFO L280 TraceCheckUtils]: 31: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {3987#true} is VALID [2020-07-10 17:25:27,316 INFO L280 TraceCheckUtils]: 32: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {3987#true} is VALID [2020-07-10 17:25:27,316 INFO L280 TraceCheckUtils]: 33: Hoare triple {3987#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {3987#true} is VALID [2020-07-10 17:25:27,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {3987#true} is VALID [2020-07-10 17:25:27,316 INFO L280 TraceCheckUtils]: 35: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {3987#true} is VALID [2020-07-10 17:25:27,317 INFO L280 TraceCheckUtils]: 36: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {3987#true} is VALID [2020-07-10 17:25:27,317 INFO L280 TraceCheckUtils]: 37: Hoare triple {3987#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {3987#true} is VALID [2020-07-10 17:25:27,317 INFO L280 TraceCheckUtils]: 38: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {3987#true} is VALID [2020-07-10 17:25:27,317 INFO L280 TraceCheckUtils]: 39: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {3987#true} is VALID [2020-07-10 17:25:27,317 INFO L280 TraceCheckUtils]: 40: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {3987#true} is VALID [2020-07-10 17:25:27,318 INFO L280 TraceCheckUtils]: 41: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {3987#true} is VALID [2020-07-10 17:25:27,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {3987#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {3987#true} is VALID [2020-07-10 17:25:27,318 INFO L280 TraceCheckUtils]: 43: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {3987#true} is VALID [2020-07-10 17:25:27,318 INFO L280 TraceCheckUtils]: 44: Hoare triple {3987#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {3987#true} is VALID [2020-07-10 17:25:27,318 INFO L280 TraceCheckUtils]: 45: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {3987#true} is VALID [2020-07-10 17:25:27,319 INFO L280 TraceCheckUtils]: 46: Hoare triple {3987#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {3987#true} is VALID [2020-07-10 17:25:27,319 INFO L280 TraceCheckUtils]: 47: Hoare triple {3987#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {3987#true} is VALID [2020-07-10 17:25:27,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {3987#true} is VALID [2020-07-10 17:25:27,319 INFO L280 TraceCheckUtils]: 49: Hoare triple {3987#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {3987#true} is VALID [2020-07-10 17:25:27,320 INFO L280 TraceCheckUtils]: 50: Hoare triple {3987#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {3987#true} is VALID [2020-07-10 17:25:27,320 INFO L280 TraceCheckUtils]: 51: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {3987#true} is VALID [2020-07-10 17:25:27,320 INFO L280 TraceCheckUtils]: 52: Hoare triple {3987#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {3987#true} is VALID [2020-07-10 17:25:27,320 INFO L280 TraceCheckUtils]: 53: Hoare triple {3987#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {3987#true} is VALID [2020-07-10 17:25:27,320 INFO L280 TraceCheckUtils]: 54: Hoare triple {3987#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {3987#true} is VALID [2020-07-10 17:25:27,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {3987#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {3987#true} is VALID [2020-07-10 17:25:27,321 INFO L280 TraceCheckUtils]: 56: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {3987#true} is VALID [2020-07-10 17:25:27,321 INFO L280 TraceCheckUtils]: 57: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {3987#true} is VALID [2020-07-10 17:25:27,321 INFO L280 TraceCheckUtils]: 58: Hoare triple {3987#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {3987#true} is VALID [2020-07-10 17:25:27,321 INFO L280 TraceCheckUtils]: 59: Hoare triple {3987#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {3987#true} is VALID [2020-07-10 17:25:27,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {3987#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {3987#true} is VALID [2020-07-10 17:25:27,322 INFO L280 TraceCheckUtils]: 61: Hoare triple {3987#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {3987#true} is VALID [2020-07-10 17:25:27,322 INFO L280 TraceCheckUtils]: 62: Hoare triple {3987#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {3987#true} is VALID [2020-07-10 17:25:27,322 INFO L280 TraceCheckUtils]: 63: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {3987#true} is VALID [2020-07-10 17:25:27,322 INFO L280 TraceCheckUtils]: 64: Hoare triple {3987#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {3987#true} is VALID [2020-07-10 17:25:27,323 INFO L280 TraceCheckUtils]: 65: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {3987#true} is VALID [2020-07-10 17:25:27,323 INFO L280 TraceCheckUtils]: 66: Hoare triple {3987#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {3987#true} is VALID [2020-07-10 17:25:27,323 INFO L280 TraceCheckUtils]: 67: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {3987#true} is VALID [2020-07-10 17:25:27,323 INFO L280 TraceCheckUtils]: 68: Hoare triple {3987#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {3987#true} is VALID [2020-07-10 17:25:27,323 INFO L280 TraceCheckUtils]: 69: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {3987#true} is VALID [2020-07-10 17:25:27,324 INFO L280 TraceCheckUtils]: 70: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {3987#true} is VALID [2020-07-10 17:25:27,324 INFO L280 TraceCheckUtils]: 71: Hoare triple {3987#true} ~cleanupTimeShifts~0 := 4; {3987#true} is VALID [2020-07-10 17:25:27,324 INFO L280 TraceCheckUtils]: 72: Hoare triple {3987#true} ~head~0.base, ~head~0.offset := 0, 0; {3987#true} is VALID [2020-07-10 17:25:27,324 INFO L280 TraceCheckUtils]: 73: Hoare triple {3987#true} ~pumpRunning~0 := 0; {3987#true} is VALID [2020-07-10 17:25:27,330 INFO L280 TraceCheckUtils]: 74: Hoare triple {3987#true} ~systemActive~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,331 INFO L280 TraceCheckUtils]: 75: Hoare triple {4068#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {4068#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,331 INFO L280 TraceCheckUtils]: 77: Hoare triple {4068#(= 1 ~systemActive~0)} assume true; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,332 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4068#(= 1 ~systemActive~0)} {3987#true} #866#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,339 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #778#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,349 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #780#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~1; {3987#true} is VALID [2020-07-10 17:25:27,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~1 := 1; {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:25:27,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:25:27,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:25:27,421 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4068#(= 1 ~systemActive~0)} #782#return; {4078#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 17:25:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,426 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3987#true} {4080#(not (= 0 ~systemActive~0))} #784#return; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~8; {3987#true} is VALID [2020-07-10 17:25:27,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3987#true} is VALID [2020-07-10 17:25:27,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #res := ~retValue_acc~8; {3987#true} is VALID [2020-07-10 17:25:27,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3987#true} {3988#false} #858#return; {3988#false} is VALID [2020-07-10 17:25:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~9; {3987#true} is VALID [2020-07-10 17:25:27,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~9 := ~waterLevel~0; {3987#true} is VALID [2020-07-10 17:25:27,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #res := ~retValue_acc~9; {3987#true} is VALID [2020-07-10 17:25:27,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,434 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3987#true} {3988#false} #860#return; {3988#false} is VALID [2020-07-10 17:25:27,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:27,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~7; {3987#true} is VALID [2020-07-10 17:25:27,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~7 := ~pumpRunning~0; {3987#true} is VALID [2020-07-10 17:25:27,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #res := ~retValue_acc~7; {3987#true} is VALID [2020-07-10 17:25:27,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,438 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3987#true} {3988#false} #862#return; {3988#false} is VALID [2020-07-10 17:25:27,443 INFO L263 TraceCheckUtils]: 0: Hoare triple {3987#true} call ULTIMATE.init(); {4098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:25:27,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {4098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {3987#true} is VALID [2020-07-10 17:25:27,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #valid := #valid[0 := 0]; {3987#true} is VALID [2020-07-10 17:25:27,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume 0 < #StackHeapBarrier; {3987#true} is VALID [2020-07-10 17:25:27,444 INFO L280 TraceCheckUtils]: 4: Hoare triple {3987#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {3987#true} is VALID [2020-07-10 17:25:27,444 INFO L280 TraceCheckUtils]: 5: Hoare triple {3987#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {3987#true} is VALID [2020-07-10 17:25:27,444 INFO L280 TraceCheckUtils]: 6: Hoare triple {3987#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {3987#true} is VALID [2020-07-10 17:25:27,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {3987#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {3987#true} is VALID [2020-07-10 17:25:27,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {3987#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {3987#true} is VALID [2020-07-10 17:25:27,445 INFO L280 TraceCheckUtils]: 9: Hoare triple {3987#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {3987#true} is VALID [2020-07-10 17:25:27,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {3987#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {3987#true} is VALID [2020-07-10 17:25:27,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {3987#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {3987#true} is VALID [2020-07-10 17:25:27,446 INFO L280 TraceCheckUtils]: 12: Hoare triple {3987#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {3987#true} is VALID [2020-07-10 17:25:27,446 INFO L280 TraceCheckUtils]: 13: Hoare triple {3987#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {3987#true} is VALID [2020-07-10 17:25:27,446 INFO L280 TraceCheckUtils]: 14: Hoare triple {3987#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {3987#true} is VALID [2020-07-10 17:25:27,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {3987#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {3987#true} is VALID [2020-07-10 17:25:27,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {3987#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {3987#true} is VALID [2020-07-10 17:25:27,447 INFO L280 TraceCheckUtils]: 17: Hoare triple {3987#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {3987#true} is VALID [2020-07-10 17:25:27,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {3987#true} is VALID [2020-07-10 17:25:27,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {3987#true} is VALID [2020-07-10 17:25:27,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {3987#true} is VALID [2020-07-10 17:25:27,447 INFO L280 TraceCheckUtils]: 21: Hoare triple {3987#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {3987#true} is VALID [2020-07-10 17:25:27,448 INFO L280 TraceCheckUtils]: 22: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {3987#true} is VALID [2020-07-10 17:25:27,448 INFO L280 TraceCheckUtils]: 23: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {3987#true} is VALID [2020-07-10 17:25:27,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {3987#true} is VALID [2020-07-10 17:25:27,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {3987#true} is VALID [2020-07-10 17:25:27,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {3987#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {3987#true} is VALID [2020-07-10 17:25:27,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {3987#true} is VALID [2020-07-10 17:25:27,449 INFO L280 TraceCheckUtils]: 28: Hoare triple {3987#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {3987#true} is VALID [2020-07-10 17:25:27,449 INFO L280 TraceCheckUtils]: 29: Hoare triple {3987#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {3987#true} is VALID [2020-07-10 17:25:27,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {3987#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {3987#true} is VALID [2020-07-10 17:25:27,450 INFO L280 TraceCheckUtils]: 31: Hoare triple {3987#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {3987#true} is VALID [2020-07-10 17:25:27,450 INFO L280 TraceCheckUtils]: 32: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {3987#true} is VALID [2020-07-10 17:25:27,450 INFO L280 TraceCheckUtils]: 33: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {3987#true} is VALID [2020-07-10 17:25:27,450 INFO L280 TraceCheckUtils]: 34: Hoare triple {3987#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {3987#true} is VALID [2020-07-10 17:25:27,450 INFO L280 TraceCheckUtils]: 35: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {3987#true} is VALID [2020-07-10 17:25:27,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {3987#true} is VALID [2020-07-10 17:25:27,451 INFO L280 TraceCheckUtils]: 37: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {3987#true} is VALID [2020-07-10 17:25:27,451 INFO L280 TraceCheckUtils]: 38: Hoare triple {3987#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {3987#true} is VALID [2020-07-10 17:25:27,451 INFO L280 TraceCheckUtils]: 39: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {3987#true} is VALID [2020-07-10 17:25:27,451 INFO L280 TraceCheckUtils]: 40: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {3987#true} is VALID [2020-07-10 17:25:27,451 INFO L280 TraceCheckUtils]: 41: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {3987#true} is VALID [2020-07-10 17:25:27,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {3987#true} is VALID [2020-07-10 17:25:27,452 INFO L280 TraceCheckUtils]: 43: Hoare triple {3987#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {3987#true} is VALID [2020-07-10 17:25:27,452 INFO L280 TraceCheckUtils]: 44: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {3987#true} is VALID [2020-07-10 17:25:27,452 INFO L280 TraceCheckUtils]: 45: Hoare triple {3987#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {3987#true} is VALID [2020-07-10 17:25:27,452 INFO L280 TraceCheckUtils]: 46: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {3987#true} is VALID [2020-07-10 17:25:27,453 INFO L280 TraceCheckUtils]: 47: Hoare triple {3987#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {3987#true} is VALID [2020-07-10 17:25:27,453 INFO L280 TraceCheckUtils]: 48: Hoare triple {3987#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {3987#true} is VALID [2020-07-10 17:25:27,453 INFO L280 TraceCheckUtils]: 49: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {3987#true} is VALID [2020-07-10 17:25:27,453 INFO L280 TraceCheckUtils]: 50: Hoare triple {3987#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {3987#true} is VALID [2020-07-10 17:25:27,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {3987#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {3987#true} is VALID [2020-07-10 17:25:27,454 INFO L280 TraceCheckUtils]: 52: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {3987#true} is VALID [2020-07-10 17:25:27,454 INFO L280 TraceCheckUtils]: 53: Hoare triple {3987#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {3987#true} is VALID [2020-07-10 17:25:27,454 INFO L280 TraceCheckUtils]: 54: Hoare triple {3987#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {3987#true} is VALID [2020-07-10 17:25:27,454 INFO L280 TraceCheckUtils]: 55: Hoare triple {3987#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {3987#true} is VALID [2020-07-10 17:25:27,454 INFO L280 TraceCheckUtils]: 56: Hoare triple {3987#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {3987#true} is VALID [2020-07-10 17:25:27,455 INFO L280 TraceCheckUtils]: 57: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {3987#true} is VALID [2020-07-10 17:25:27,455 INFO L280 TraceCheckUtils]: 58: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {3987#true} is VALID [2020-07-10 17:25:27,455 INFO L280 TraceCheckUtils]: 59: Hoare triple {3987#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {3987#true} is VALID [2020-07-10 17:25:27,455 INFO L280 TraceCheckUtils]: 60: Hoare triple {3987#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {3987#true} is VALID [2020-07-10 17:25:27,455 INFO L280 TraceCheckUtils]: 61: Hoare triple {3987#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {3987#true} is VALID [2020-07-10 17:25:27,456 INFO L280 TraceCheckUtils]: 62: Hoare triple {3987#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {3987#true} is VALID [2020-07-10 17:25:27,456 INFO L280 TraceCheckUtils]: 63: Hoare triple {3987#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {3987#true} is VALID [2020-07-10 17:25:27,456 INFO L280 TraceCheckUtils]: 64: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {3987#true} is VALID [2020-07-10 17:25:27,456 INFO L280 TraceCheckUtils]: 65: Hoare triple {3987#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {3987#true} is VALID [2020-07-10 17:25:27,456 INFO L280 TraceCheckUtils]: 66: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {3987#true} is VALID [2020-07-10 17:25:27,456 INFO L280 TraceCheckUtils]: 67: Hoare triple {3987#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {3987#true} is VALID [2020-07-10 17:25:27,457 INFO L280 TraceCheckUtils]: 68: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {3987#true} is VALID [2020-07-10 17:25:27,457 INFO L280 TraceCheckUtils]: 69: Hoare triple {3987#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {3987#true} is VALID [2020-07-10 17:25:27,457 INFO L280 TraceCheckUtils]: 70: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {3987#true} is VALID [2020-07-10 17:25:27,457 INFO L280 TraceCheckUtils]: 71: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {3987#true} is VALID [2020-07-10 17:25:27,457 INFO L280 TraceCheckUtils]: 72: Hoare triple {3987#true} ~cleanupTimeShifts~0 := 4; {3987#true} is VALID [2020-07-10 17:25:27,458 INFO L280 TraceCheckUtils]: 73: Hoare triple {3987#true} ~head~0.base, ~head~0.offset := 0, 0; {3987#true} is VALID [2020-07-10 17:25:27,458 INFO L280 TraceCheckUtils]: 74: Hoare triple {3987#true} ~pumpRunning~0 := 0; {3987#true} is VALID [2020-07-10 17:25:27,459 INFO L280 TraceCheckUtils]: 75: Hoare triple {3987#true} ~systemActive~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,459 INFO L280 TraceCheckUtils]: 76: Hoare triple {4068#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,460 INFO L280 TraceCheckUtils]: 77: Hoare triple {4068#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,460 INFO L280 TraceCheckUtils]: 78: Hoare triple {4068#(= 1 ~systemActive~0)} assume true; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,461 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4068#(= 1 ~systemActive~0)} {3987#true} #866#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,462 INFO L263 TraceCheckUtils]: 80: Hoare triple {4068#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,462 INFO L280 TraceCheckUtils]: 81: Hoare triple {4068#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,463 INFO L280 TraceCheckUtils]: 82: Hoare triple {4068#(= 1 ~systemActive~0)} havoc ~tmp~0; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,463 INFO L263 TraceCheckUtils]: 83: Hoare triple {4068#(= 1 ~systemActive~0)} call select_helpers(); {3987#true} is VALID [2020-07-10 17:25:27,463 INFO L280 TraceCheckUtils]: 84: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,464 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #778#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,464 INFO L263 TraceCheckUtils]: 86: Hoare triple {4068#(= 1 ~systemActive~0)} call select_features(); {3987#true} is VALID [2020-07-10 17:25:27,464 INFO L280 TraceCheckUtils]: 87: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,465 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #780#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:25:27,465 INFO L263 TraceCheckUtils]: 89: Hoare triple {4068#(= 1 ~systemActive~0)} call #t~ret1 := valid_product(); {3987#true} is VALID [2020-07-10 17:25:27,465 INFO L280 TraceCheckUtils]: 90: Hoare triple {3987#true} havoc ~retValue_acc~1; {3987#true} is VALID [2020-07-10 17:25:27,466 INFO L280 TraceCheckUtils]: 91: Hoare triple {3987#true} ~retValue_acc~1 := 1; {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:25:27,467 INFO L280 TraceCheckUtils]: 92: Hoare triple {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:25:27,467 INFO L280 TraceCheckUtils]: 93: Hoare triple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:25:27,469 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4068#(= 1 ~systemActive~0)} #782#return; {4078#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 17:25:27,469 INFO L280 TraceCheckUtils]: 95: Hoare triple {4078#(= |main_#t~ret1| ~systemActive~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4078#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 17:25:27,470 INFO L280 TraceCheckUtils]: 96: Hoare triple {4078#(= |main_#t~ret1| ~systemActive~0)} ~tmp~0 := #t~ret1; {4079#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:25:27,470 INFO L280 TraceCheckUtils]: 97: Hoare triple {4079#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret1; {4079#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:25:27,471 INFO L280 TraceCheckUtils]: 98: Hoare triple {4079#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,471 INFO L263 TraceCheckUtils]: 99: Hoare triple {4080#(not (= 0 ~systemActive~0))} call setup(); {3987#true} is VALID [2020-07-10 17:25:27,471 INFO L280 TraceCheckUtils]: 100: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,472 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3987#true} {4080#(not (= 0 ~systemActive~0))} #784#return; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,473 INFO L263 TraceCheckUtils]: 102: Hoare triple {4080#(not (= 0 ~systemActive~0))} call runTest(); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,473 INFO L263 TraceCheckUtils]: 103: Hoare triple {4080#(not (= 0 ~systemActive~0))} call test(); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,474 INFO L280 TraceCheckUtils]: 104: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,475 INFO L280 TraceCheckUtils]: 105: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp~6; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,475 INFO L280 TraceCheckUtils]: 106: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,476 INFO L280 TraceCheckUtils]: 107: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp___1~1; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,476 INFO L280 TraceCheckUtils]: 108: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,477 INFO L280 TraceCheckUtils]: 109: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,477 INFO L280 TraceCheckUtils]: 110: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !false; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,478 INFO L280 TraceCheckUtils]: 111: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,478 INFO L280 TraceCheckUtils]: 112: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,479 INFO L280 TraceCheckUtils]: 113: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~tmp~6 := #t~nondet58; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,480 INFO L280 TraceCheckUtils]: 114: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,480 INFO L280 TraceCheckUtils]: 115: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~6); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,481 INFO L280 TraceCheckUtils]: 116: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,481 INFO L280 TraceCheckUtils]: 117: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet59; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,482 INFO L280 TraceCheckUtils]: 118: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,482 INFO L280 TraceCheckUtils]: 119: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,483 INFO L280 TraceCheckUtils]: 120: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,483 INFO L280 TraceCheckUtils]: 121: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,484 INFO L280 TraceCheckUtils]: 122: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,485 INFO L280 TraceCheckUtils]: 123: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,485 INFO L263 TraceCheckUtils]: 124: Hoare triple {4080#(not (= 0 ~systemActive~0))} call timeShift(); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,486 INFO L280 TraceCheckUtils]: 125: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:25:27,486 INFO L280 TraceCheckUtils]: 126: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3988#false} is VALID [2020-07-10 17:25:27,487 INFO L263 TraceCheckUtils]: 127: Hoare triple {3988#false} call __utac_acc__Specification3_spec__1(); {3988#false} is VALID [2020-07-10 17:25:27,487 INFO L280 TraceCheckUtils]: 128: Hoare triple {3988#false} havoc ~tmp~4; {3988#false} is VALID [2020-07-10 17:25:27,487 INFO L280 TraceCheckUtils]: 129: Hoare triple {3988#false} havoc ~tmp___0~0; {3988#false} is VALID [2020-07-10 17:25:27,487 INFO L280 TraceCheckUtils]: 130: Hoare triple {3988#false} havoc ~tmp___1~0; {3988#false} is VALID [2020-07-10 17:25:27,487 INFO L263 TraceCheckUtils]: 131: Hoare triple {3988#false} call #t~ret37 := isMethaneLevelCritical(); {3987#true} is VALID [2020-07-10 17:25:27,488 INFO L280 TraceCheckUtils]: 132: Hoare triple {3987#true} havoc ~retValue_acc~8; {3987#true} is VALID [2020-07-10 17:25:27,488 INFO L280 TraceCheckUtils]: 133: Hoare triple {3987#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3987#true} is VALID [2020-07-10 17:25:27,488 INFO L280 TraceCheckUtils]: 134: Hoare triple {3987#true} #res := ~retValue_acc~8; {3987#true} is VALID [2020-07-10 17:25:27,488 INFO L280 TraceCheckUtils]: 135: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,488 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {3987#true} {3988#false} #858#return; {3988#false} is VALID [2020-07-10 17:25:27,489 INFO L280 TraceCheckUtils]: 137: Hoare triple {3988#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {3988#false} is VALID [2020-07-10 17:25:27,489 INFO L280 TraceCheckUtils]: 138: Hoare triple {3988#false} ~tmp~4 := #t~ret37; {3988#false} is VALID [2020-07-10 17:25:27,489 INFO L280 TraceCheckUtils]: 139: Hoare triple {3988#false} havoc #t~ret37; {3988#false} is VALID [2020-07-10 17:25:27,489 INFO L280 TraceCheckUtils]: 140: Hoare triple {3988#false} assume !(0 != ~tmp~4); {3988#false} is VALID [2020-07-10 17:25:27,489 INFO L263 TraceCheckUtils]: 141: Hoare triple {3988#false} call #t~ret38 := getWaterLevel(); {3987#true} is VALID [2020-07-10 17:25:27,490 INFO L280 TraceCheckUtils]: 142: Hoare triple {3987#true} havoc ~retValue_acc~9; {3987#true} is VALID [2020-07-10 17:25:27,490 INFO L280 TraceCheckUtils]: 143: Hoare triple {3987#true} ~retValue_acc~9 := ~waterLevel~0; {3987#true} is VALID [2020-07-10 17:25:27,490 INFO L280 TraceCheckUtils]: 144: Hoare triple {3987#true} #res := ~retValue_acc~9; {3987#true} is VALID [2020-07-10 17:25:27,490 INFO L280 TraceCheckUtils]: 145: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,490 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {3987#true} {3988#false} #860#return; {3988#false} is VALID [2020-07-10 17:25:27,491 INFO L280 TraceCheckUtils]: 147: Hoare triple {3988#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {3988#false} is VALID [2020-07-10 17:25:27,491 INFO L280 TraceCheckUtils]: 148: Hoare triple {3988#false} ~tmp___0~0 := #t~ret38; {3988#false} is VALID [2020-07-10 17:25:27,491 INFO L280 TraceCheckUtils]: 149: Hoare triple {3988#false} havoc #t~ret38; {3988#false} is VALID [2020-07-10 17:25:27,491 INFO L280 TraceCheckUtils]: 150: Hoare triple {3988#false} assume 2 == ~tmp___0~0; {3988#false} is VALID [2020-07-10 17:25:27,491 INFO L263 TraceCheckUtils]: 151: Hoare triple {3988#false} call #t~ret39 := isPumpRunning(); {3987#true} is VALID [2020-07-10 17:25:27,491 INFO L280 TraceCheckUtils]: 152: Hoare triple {3987#true} havoc ~retValue_acc~7; {3987#true} is VALID [2020-07-10 17:25:27,492 INFO L280 TraceCheckUtils]: 153: Hoare triple {3987#true} ~retValue_acc~7 := ~pumpRunning~0; {3987#true} is VALID [2020-07-10 17:25:27,492 INFO L280 TraceCheckUtils]: 154: Hoare triple {3987#true} #res := ~retValue_acc~7; {3987#true} is VALID [2020-07-10 17:25:27,492 INFO L280 TraceCheckUtils]: 155: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 17:25:27,492 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {3987#true} {3988#false} #862#return; {3988#false} is VALID [2020-07-10 17:25:27,492 INFO L280 TraceCheckUtils]: 157: Hoare triple {3988#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {3988#false} is VALID [2020-07-10 17:25:27,493 INFO L280 TraceCheckUtils]: 158: Hoare triple {3988#false} ~tmp___1~0 := #t~ret39; {3988#false} is VALID [2020-07-10 17:25:27,493 INFO L280 TraceCheckUtils]: 159: Hoare triple {3988#false} havoc #t~ret39; {3988#false} is VALID [2020-07-10 17:25:27,493 INFO L280 TraceCheckUtils]: 160: Hoare triple {3988#false} assume !(0 != ~tmp___1~0); {3988#false} is VALID [2020-07-10 17:25:27,493 INFO L263 TraceCheckUtils]: 161: Hoare triple {3988#false} call __automaton_fail(); {3988#false} is VALID [2020-07-10 17:25:27,493 INFO L280 TraceCheckUtils]: 162: Hoare triple {3988#false} assume !false; {3988#false} is VALID [2020-07-10 17:25:27,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:25:27,530 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:25:27,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1478959755] [2020-07-10 17:25:27,531 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:25:27,531 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:25:27,531 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1796479862] [2020-07-10 17:25:27,532 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 17:25:27,532 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:25:27,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:25:27,706 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 17:25:27,706 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:25:27,707 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:25:27,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:25:27,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:25:27,708 INFO L87 Difference]: Start difference. First operand 220 states and 237 transitions. Second operand 9 states. [2020-07-10 17:25:28,724 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:25:29,936 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:25:30,303 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:25:30,800 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:25:31,219 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:25:31,581 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:25:38,064 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:25:52,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:52,513 INFO L93 Difference]: Finished difference Result 578 states and 668 transitions. [2020-07-10 17:25:52,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:25:52,514 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 17:25:52,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:25:52,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:25:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 668 transitions. [2020-07-10 17:25:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:25:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 668 transitions. [2020-07-10 17:25:52,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 668 transitions. [2020-07-10 17:25:54,604 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 668 edges. 668 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:54,623 INFO L225 Difference]: With dead ends: 578 [2020-07-10 17:25:54,623 INFO L226 Difference]: Without dead ends: 468 [2020-07-10 17:25:54,625 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 17:25:54,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states. [2020-07-10 17:26:02,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 405. [2020-07-10 17:26:02,876 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:26:02,876 INFO L82 GeneralOperation]: Start isEquivalent. First operand 468 states. Second operand 405 states. [2020-07-10 17:26:02,876 INFO L74 IsIncluded]: Start isIncluded. First operand 468 states. Second operand 405 states. [2020-07-10 17:26:02,877 INFO L87 Difference]: Start difference. First operand 468 states. Second operand 405 states. [2020-07-10 17:26:02,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:02,901 INFO L93 Difference]: Finished difference Result 468 states and 534 transitions. [2020-07-10 17:26:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 534 transitions. [2020-07-10 17:26:02,903 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:02,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:02,903 INFO L74 IsIncluded]: Start isIncluded. First operand 405 states. Second operand 468 states. [2020-07-10 17:26:02,903 INFO L87 Difference]: Start difference. First operand 405 states. Second operand 468 states. [2020-07-10 17:26:02,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:02,928 INFO L93 Difference]: Finished difference Result 468 states and 534 transitions. [2020-07-10 17:26:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 534 transitions. [2020-07-10 17:26:02,930 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:02,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:02,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:26:02,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:26:02,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2020-07-10 17:26:02,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 454 transitions. [2020-07-10 17:26:02,948 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 454 transitions. Word has length 163 [2020-07-10 17:26:02,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:26:02,949 INFO L479 AbstractCegarLoop]: Abstraction has 405 states and 454 transitions. [2020-07-10 17:26:02,949 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:26:02,949 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 405 states and 454 transitions. [2020-07-10 17:26:04,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 454 edges. 454 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 454 transitions. [2020-07-10 17:26:04,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 17:26:04,913 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:26:04,913 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] [2020-07-10 17:26:04,913 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:26:04,913 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:26:04,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:26:04,914 INFO L82 PathProgramCache]: Analyzing trace with hash 775852866, now seen corresponding path program 1 times [2020-07-10 17:26:04,914 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:26:04,914 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1404891933] [2020-07-10 17:26:04,914 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:26:04,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,273 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:26:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {7138#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {7021#true} is VALID [2020-07-10 17:26:05,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} #valid := #valid[0 := 0]; {7021#true} is VALID [2020-07-10 17:26:05,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} assume 0 < #StackHeapBarrier; {7021#true} is VALID [2020-07-10 17:26:05,349 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7021#true} is VALID [2020-07-10 17:26:05,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {7021#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7021#true} is VALID [2020-07-10 17:26:05,350 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7021#true} is VALID [2020-07-10 17:26:05,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {7021#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7021#true} is VALID [2020-07-10 17:26:05,350 INFO L280 TraceCheckUtils]: 7: Hoare triple {7021#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7021#true} is VALID [2020-07-10 17:26:05,350 INFO L280 TraceCheckUtils]: 8: Hoare triple {7021#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7021#true} is VALID [2020-07-10 17:26:05,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {7021#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7021#true} is VALID [2020-07-10 17:26:05,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {7021#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7021#true} is VALID [2020-07-10 17:26:05,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {7021#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7021#true} is VALID [2020-07-10 17:26:05,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {7021#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7021#true} is VALID [2020-07-10 17:26:05,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {7021#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7021#true} is VALID [2020-07-10 17:26:05,352 INFO L280 TraceCheckUtils]: 14: Hoare triple {7021#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7021#true} is VALID [2020-07-10 17:26:05,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {7021#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7021#true} is VALID [2020-07-10 17:26:05,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {7021#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {7021#true} is VALID [2020-07-10 17:26:05,352 INFO L280 TraceCheckUtils]: 17: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {7021#true} is VALID [2020-07-10 17:26:05,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {7021#true} is VALID [2020-07-10 17:26:05,352 INFO L280 TraceCheckUtils]: 19: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {7021#true} is VALID [2020-07-10 17:26:05,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {7021#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {7021#true} is VALID [2020-07-10 17:26:05,353 INFO L280 TraceCheckUtils]: 21: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {7021#true} is VALID [2020-07-10 17:26:05,353 INFO L280 TraceCheckUtils]: 22: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {7021#true} is VALID [2020-07-10 17:26:05,353 INFO L280 TraceCheckUtils]: 23: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {7021#true} is VALID [2020-07-10 17:26:05,353 INFO L280 TraceCheckUtils]: 24: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {7021#true} is VALID [2020-07-10 17:26:05,354 INFO L280 TraceCheckUtils]: 25: Hoare triple {7021#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {7021#true} is VALID [2020-07-10 17:26:05,354 INFO L280 TraceCheckUtils]: 26: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {7021#true} is VALID [2020-07-10 17:26:05,354 INFO L280 TraceCheckUtils]: 27: Hoare triple {7021#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {7021#true} is VALID [2020-07-10 17:26:05,354 INFO L280 TraceCheckUtils]: 28: Hoare triple {7021#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {7021#true} is VALID [2020-07-10 17:26:05,355 INFO L280 TraceCheckUtils]: 29: Hoare triple {7021#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {7021#true} is VALID [2020-07-10 17:26:05,355 INFO L280 TraceCheckUtils]: 30: Hoare triple {7021#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {7021#true} is VALID [2020-07-10 17:26:05,355 INFO L280 TraceCheckUtils]: 31: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {7021#true} is VALID [2020-07-10 17:26:05,355 INFO L280 TraceCheckUtils]: 32: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {7021#true} is VALID [2020-07-10 17:26:05,355 INFO L280 TraceCheckUtils]: 33: Hoare triple {7021#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {7021#true} is VALID [2020-07-10 17:26:05,356 INFO L280 TraceCheckUtils]: 34: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {7021#true} is VALID [2020-07-10 17:26:05,356 INFO L280 TraceCheckUtils]: 35: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {7021#true} is VALID [2020-07-10 17:26:05,356 INFO L280 TraceCheckUtils]: 36: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {7021#true} is VALID [2020-07-10 17:26:05,356 INFO L280 TraceCheckUtils]: 37: Hoare triple {7021#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {7021#true} is VALID [2020-07-10 17:26:05,357 INFO L280 TraceCheckUtils]: 38: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {7021#true} is VALID [2020-07-10 17:26:05,357 INFO L280 TraceCheckUtils]: 39: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {7021#true} is VALID [2020-07-10 17:26:05,357 INFO L280 TraceCheckUtils]: 40: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {7021#true} is VALID [2020-07-10 17:26:05,357 INFO L280 TraceCheckUtils]: 41: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {7021#true} is VALID [2020-07-10 17:26:05,357 INFO L280 TraceCheckUtils]: 42: Hoare triple {7021#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {7021#true} is VALID [2020-07-10 17:26:05,371 INFO L280 TraceCheckUtils]: 43: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {7021#true} is VALID [2020-07-10 17:26:05,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {7021#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {7021#true} is VALID [2020-07-10 17:26:05,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {7021#true} is VALID [2020-07-10 17:26:05,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {7021#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {7021#true} is VALID [2020-07-10 17:26:05,372 INFO L280 TraceCheckUtils]: 47: Hoare triple {7021#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {7021#true} is VALID [2020-07-10 17:26:05,372 INFO L280 TraceCheckUtils]: 48: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {7021#true} is VALID [2020-07-10 17:26:05,373 INFO L280 TraceCheckUtils]: 49: Hoare triple {7021#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {7021#true} is VALID [2020-07-10 17:26:05,373 INFO L280 TraceCheckUtils]: 50: Hoare triple {7021#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {7021#true} is VALID [2020-07-10 17:26:05,373 INFO L280 TraceCheckUtils]: 51: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {7021#true} is VALID [2020-07-10 17:26:05,373 INFO L280 TraceCheckUtils]: 52: Hoare triple {7021#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {7021#true} is VALID [2020-07-10 17:26:05,374 INFO L280 TraceCheckUtils]: 53: Hoare triple {7021#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {7021#true} is VALID [2020-07-10 17:26:05,374 INFO L280 TraceCheckUtils]: 54: Hoare triple {7021#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {7021#true} is VALID [2020-07-10 17:26:05,374 INFO L280 TraceCheckUtils]: 55: Hoare triple {7021#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {7021#true} is VALID [2020-07-10 17:26:05,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {7021#true} is VALID [2020-07-10 17:26:05,374 INFO L280 TraceCheckUtils]: 57: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {7021#true} is VALID [2020-07-10 17:26:05,375 INFO L280 TraceCheckUtils]: 58: Hoare triple {7021#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {7021#true} is VALID [2020-07-10 17:26:05,375 INFO L280 TraceCheckUtils]: 59: Hoare triple {7021#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {7021#true} is VALID [2020-07-10 17:26:05,375 INFO L280 TraceCheckUtils]: 60: Hoare triple {7021#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {7021#true} is VALID [2020-07-10 17:26:05,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {7021#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {7021#true} is VALID [2020-07-10 17:26:05,375 INFO L280 TraceCheckUtils]: 62: Hoare triple {7021#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {7021#true} is VALID [2020-07-10 17:26:05,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {7021#true} is VALID [2020-07-10 17:26:05,376 INFO L280 TraceCheckUtils]: 64: Hoare triple {7021#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {7021#true} is VALID [2020-07-10 17:26:05,376 INFO L280 TraceCheckUtils]: 65: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {7021#true} is VALID [2020-07-10 17:26:05,376 INFO L280 TraceCheckUtils]: 66: Hoare triple {7021#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {7021#true} is VALID [2020-07-10 17:26:05,377 INFO L280 TraceCheckUtils]: 67: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {7021#true} is VALID [2020-07-10 17:26:05,377 INFO L280 TraceCheckUtils]: 68: Hoare triple {7021#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {7021#true} is VALID [2020-07-10 17:26:05,377 INFO L280 TraceCheckUtils]: 69: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {7021#true} is VALID [2020-07-10 17:26:05,377 INFO L280 TraceCheckUtils]: 70: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {7021#true} is VALID [2020-07-10 17:26:05,377 INFO L280 TraceCheckUtils]: 71: Hoare triple {7021#true} ~cleanupTimeShifts~0 := 4; {7021#true} is VALID [2020-07-10 17:26:05,378 INFO L280 TraceCheckUtils]: 72: Hoare triple {7021#true} ~head~0.base, ~head~0.offset := 0, 0; {7021#true} is VALID [2020-07-10 17:26:05,378 INFO L280 TraceCheckUtils]: 73: Hoare triple {7021#true} ~pumpRunning~0 := 0; {7021#true} is VALID [2020-07-10 17:26:05,378 INFO L280 TraceCheckUtils]: 74: Hoare triple {7021#true} ~systemActive~0 := 1; {7021#true} is VALID [2020-07-10 17:26:05,381 INFO L280 TraceCheckUtils]: 75: Hoare triple {7021#true} ~waterLevel~0 := 1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {7102#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {7102#(= 1 ~waterLevel~0)} assume true; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,385 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7102#(= 1 ~waterLevel~0)} {7021#true} #866#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,399 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #778#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,404 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #780#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~1; {7021#true} is VALID [2020-07-10 17:26:05,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~1 := 1; {7021#true} is VALID [2020-07-10 17:26:05,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #res := ~retValue_acc~1; {7021#true} is VALID [2020-07-10 17:26:05,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #782#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,413 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #784#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,430 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7021#true} #826#return; {7021#true} is VALID [2020-07-10 17:26:05,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {7139#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7021#true} is VALID [2020-07-10 17:26:05,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} assume !(0 != ~pumpRunning~0); {7021#true} is VALID [2020-07-10 17:26:05,431 INFO L263 TraceCheckUtils]: 2: Hoare triple {7021#true} call processEnvironment__wrappee__base(); {7021#true} is VALID [2020-07-10 17:26:05,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7021#true} #826#return; {7021#true} is VALID [2020-07-10 17:26:05,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,432 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #840#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~8; {7021#true} is VALID [2020-07-10 17:26:05,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7021#true} is VALID [2020-07-10 17:26:05,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #res := ~retValue_acc~8; {7021#true} is VALID [2020-07-10 17:26:05,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #858#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~9; {7021#true} is VALID [2020-07-10 17:26:05,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~9 := ~waterLevel~0; {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 17:26:05,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:05,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:05,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} {7102#(= 1 ~waterLevel~0)} #860#return; {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} is VALID [2020-07-10 17:26:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:05,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~7; {7021#true} is VALID [2020-07-10 17:26:05,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~7 := ~pumpRunning~0; {7021#true} is VALID [2020-07-10 17:26:05,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #res := ~retValue_acc~7; {7021#true} is VALID [2020-07-10 17:26:05,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,484 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7022#false} #862#return; {7022#false} is VALID [2020-07-10 17:26:05,488 INFO L263 TraceCheckUtils]: 0: Hoare triple {7021#true} call ULTIMATE.init(); {7138#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:26:05,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {7138#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {7021#true} is VALID [2020-07-10 17:26:05,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #valid := #valid[0 := 0]; {7021#true} is VALID [2020-07-10 17:26:05,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume 0 < #StackHeapBarrier; {7021#true} is VALID [2020-07-10 17:26:05,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {7021#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7021#true} is VALID [2020-07-10 17:26:05,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7021#true} is VALID [2020-07-10 17:26:05,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {7021#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7021#true} is VALID [2020-07-10 17:26:05,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {7021#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7021#true} is VALID [2020-07-10 17:26:05,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {7021#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7021#true} is VALID [2020-07-10 17:26:05,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {7021#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7021#true} is VALID [2020-07-10 17:26:05,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {7021#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7021#true} is VALID [2020-07-10 17:26:05,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {7021#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7021#true} is VALID [2020-07-10 17:26:05,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {7021#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7021#true} is VALID [2020-07-10 17:26:05,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {7021#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7021#true} is VALID [2020-07-10 17:26:05,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {7021#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7021#true} is VALID [2020-07-10 17:26:05,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {7021#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7021#true} is VALID [2020-07-10 17:26:05,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {7021#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7021#true} is VALID [2020-07-10 17:26:05,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {7021#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {7021#true} is VALID [2020-07-10 17:26:05,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {7021#true} is VALID [2020-07-10 17:26:05,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {7021#true} is VALID [2020-07-10 17:26:05,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {7021#true} is VALID [2020-07-10 17:26:05,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {7021#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {7021#true} is VALID [2020-07-10 17:26:05,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {7021#true} is VALID [2020-07-10 17:26:05,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {7021#true} is VALID [2020-07-10 17:26:05,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {7021#true} is VALID [2020-07-10 17:26:05,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {7021#true} is VALID [2020-07-10 17:26:05,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {7021#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {7021#true} is VALID [2020-07-10 17:26:05,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {7021#true} is VALID [2020-07-10 17:26:05,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {7021#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {7021#true} is VALID [2020-07-10 17:26:05,494 INFO L280 TraceCheckUtils]: 29: Hoare triple {7021#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {7021#true} is VALID [2020-07-10 17:26:05,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {7021#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {7021#true} is VALID [2020-07-10 17:26:05,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {7021#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {7021#true} is VALID [2020-07-10 17:26:05,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {7021#true} is VALID [2020-07-10 17:26:05,495 INFO L280 TraceCheckUtils]: 33: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {7021#true} is VALID [2020-07-10 17:26:05,495 INFO L280 TraceCheckUtils]: 34: Hoare triple {7021#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {7021#true} is VALID [2020-07-10 17:26:05,496 INFO L280 TraceCheckUtils]: 35: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {7021#true} is VALID [2020-07-10 17:26:05,496 INFO L280 TraceCheckUtils]: 36: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {7021#true} is VALID [2020-07-10 17:26:05,496 INFO L280 TraceCheckUtils]: 37: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {7021#true} is VALID [2020-07-10 17:26:05,496 INFO L280 TraceCheckUtils]: 38: Hoare triple {7021#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {7021#true} is VALID [2020-07-10 17:26:05,496 INFO L280 TraceCheckUtils]: 39: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {7021#true} is VALID [2020-07-10 17:26:05,497 INFO L280 TraceCheckUtils]: 40: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {7021#true} is VALID [2020-07-10 17:26:05,497 INFO L280 TraceCheckUtils]: 41: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {7021#true} is VALID [2020-07-10 17:26:05,497 INFO L280 TraceCheckUtils]: 42: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {7021#true} is VALID [2020-07-10 17:26:05,497 INFO L280 TraceCheckUtils]: 43: Hoare triple {7021#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {7021#true} is VALID [2020-07-10 17:26:05,497 INFO L280 TraceCheckUtils]: 44: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {7021#true} is VALID [2020-07-10 17:26:05,498 INFO L280 TraceCheckUtils]: 45: Hoare triple {7021#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {7021#true} is VALID [2020-07-10 17:26:05,498 INFO L280 TraceCheckUtils]: 46: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {7021#true} is VALID [2020-07-10 17:26:05,498 INFO L280 TraceCheckUtils]: 47: Hoare triple {7021#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {7021#true} is VALID [2020-07-10 17:26:05,498 INFO L280 TraceCheckUtils]: 48: Hoare triple {7021#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {7021#true} is VALID [2020-07-10 17:26:05,498 INFO L280 TraceCheckUtils]: 49: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {7021#true} is VALID [2020-07-10 17:26:05,499 INFO L280 TraceCheckUtils]: 50: Hoare triple {7021#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {7021#true} is VALID [2020-07-10 17:26:05,499 INFO L280 TraceCheckUtils]: 51: Hoare triple {7021#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {7021#true} is VALID [2020-07-10 17:26:05,499 INFO L280 TraceCheckUtils]: 52: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {7021#true} is VALID [2020-07-10 17:26:05,499 INFO L280 TraceCheckUtils]: 53: Hoare triple {7021#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {7021#true} is VALID [2020-07-10 17:26:05,499 INFO L280 TraceCheckUtils]: 54: Hoare triple {7021#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {7021#true} is VALID [2020-07-10 17:26:05,500 INFO L280 TraceCheckUtils]: 55: Hoare triple {7021#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {7021#true} is VALID [2020-07-10 17:26:05,500 INFO L280 TraceCheckUtils]: 56: Hoare triple {7021#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {7021#true} is VALID [2020-07-10 17:26:05,500 INFO L280 TraceCheckUtils]: 57: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {7021#true} is VALID [2020-07-10 17:26:05,500 INFO L280 TraceCheckUtils]: 58: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {7021#true} is VALID [2020-07-10 17:26:05,500 INFO L280 TraceCheckUtils]: 59: Hoare triple {7021#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {7021#true} is VALID [2020-07-10 17:26:05,500 INFO L280 TraceCheckUtils]: 60: Hoare triple {7021#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {7021#true} is VALID [2020-07-10 17:26:05,501 INFO L280 TraceCheckUtils]: 61: Hoare triple {7021#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {7021#true} is VALID [2020-07-10 17:26:05,501 INFO L280 TraceCheckUtils]: 62: Hoare triple {7021#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {7021#true} is VALID [2020-07-10 17:26:05,501 INFO L280 TraceCheckUtils]: 63: Hoare triple {7021#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {7021#true} is VALID [2020-07-10 17:26:05,501 INFO L280 TraceCheckUtils]: 64: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {7021#true} is VALID [2020-07-10 17:26:05,501 INFO L280 TraceCheckUtils]: 65: Hoare triple {7021#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {7021#true} is VALID [2020-07-10 17:26:05,502 INFO L280 TraceCheckUtils]: 66: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {7021#true} is VALID [2020-07-10 17:26:05,502 INFO L280 TraceCheckUtils]: 67: Hoare triple {7021#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {7021#true} is VALID [2020-07-10 17:26:05,502 INFO L280 TraceCheckUtils]: 68: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {7021#true} is VALID [2020-07-10 17:26:05,502 INFO L280 TraceCheckUtils]: 69: Hoare triple {7021#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {7021#true} is VALID [2020-07-10 17:26:05,502 INFO L280 TraceCheckUtils]: 70: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {7021#true} is VALID [2020-07-10 17:26:05,503 INFO L280 TraceCheckUtils]: 71: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {7021#true} is VALID [2020-07-10 17:26:05,503 INFO L280 TraceCheckUtils]: 72: Hoare triple {7021#true} ~cleanupTimeShifts~0 := 4; {7021#true} is VALID [2020-07-10 17:26:05,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {7021#true} ~head~0.base, ~head~0.offset := 0, 0; {7021#true} is VALID [2020-07-10 17:26:05,503 INFO L280 TraceCheckUtils]: 74: Hoare triple {7021#true} ~pumpRunning~0 := 0; {7021#true} is VALID [2020-07-10 17:26:05,504 INFO L280 TraceCheckUtils]: 75: Hoare triple {7021#true} ~systemActive~0 := 1; {7021#true} is VALID [2020-07-10 17:26:05,504 INFO L280 TraceCheckUtils]: 76: Hoare triple {7021#true} ~waterLevel~0 := 1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,505 INFO L280 TraceCheckUtils]: 77: Hoare triple {7102#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,505 INFO L280 TraceCheckUtils]: 78: Hoare triple {7102#(= 1 ~waterLevel~0)} assume true; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,506 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7102#(= 1 ~waterLevel~0)} {7021#true} #866#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,506 INFO L263 TraceCheckUtils]: 80: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,507 INFO L280 TraceCheckUtils]: 81: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,508 INFO L280 TraceCheckUtils]: 82: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,508 INFO L263 TraceCheckUtils]: 83: Hoare triple {7102#(= 1 ~waterLevel~0)} call select_helpers(); {7021#true} is VALID [2020-07-10 17:26:05,508 INFO L280 TraceCheckUtils]: 84: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,509 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #778#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,509 INFO L263 TraceCheckUtils]: 86: Hoare triple {7102#(= 1 ~waterLevel~0)} call select_features(); {7021#true} is VALID [2020-07-10 17:26:05,509 INFO L280 TraceCheckUtils]: 87: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,510 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #780#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,510 INFO L263 TraceCheckUtils]: 89: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {7021#true} is VALID [2020-07-10 17:26:05,510 INFO L280 TraceCheckUtils]: 90: Hoare triple {7021#true} havoc ~retValue_acc~1; {7021#true} is VALID [2020-07-10 17:26:05,510 INFO L280 TraceCheckUtils]: 91: Hoare triple {7021#true} ~retValue_acc~1 := 1; {7021#true} is VALID [2020-07-10 17:26:05,510 INFO L280 TraceCheckUtils]: 92: Hoare triple {7021#true} #res := ~retValue_acc~1; {7021#true} is VALID [2020-07-10 17:26:05,511 INFO L280 TraceCheckUtils]: 93: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,511 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #782#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,512 INFO L280 TraceCheckUtils]: 95: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,512 INFO L280 TraceCheckUtils]: 96: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,513 INFO L280 TraceCheckUtils]: 97: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~ret1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,513 INFO L280 TraceCheckUtils]: 98: Hoare triple {7102#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,514 INFO L263 TraceCheckUtils]: 99: Hoare triple {7102#(= 1 ~waterLevel~0)} call setup(); {7021#true} is VALID [2020-07-10 17:26:05,514 INFO L280 TraceCheckUtils]: 100: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,514 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #784#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,515 INFO L263 TraceCheckUtils]: 102: Hoare triple {7102#(= 1 ~waterLevel~0)} call runTest(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,516 INFO L263 TraceCheckUtils]: 103: Hoare triple {7102#(= 1 ~waterLevel~0)} call test(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,516 INFO L280 TraceCheckUtils]: 104: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,517 INFO L280 TraceCheckUtils]: 105: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp~6; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,518 INFO L280 TraceCheckUtils]: 106: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,518 INFO L280 TraceCheckUtils]: 107: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,519 INFO L280 TraceCheckUtils]: 108: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,519 INFO L280 TraceCheckUtils]: 109: Hoare triple {7102#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,520 INFO L280 TraceCheckUtils]: 110: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !false; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,521 INFO L280 TraceCheckUtils]: 111: Hoare triple {7102#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,521 INFO L280 TraceCheckUtils]: 112: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,522 INFO L280 TraceCheckUtils]: 113: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet58; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,522 INFO L280 TraceCheckUtils]: 114: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~nondet58; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,523 INFO L280 TraceCheckUtils]: 115: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,524 INFO L280 TraceCheckUtils]: 116: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,524 INFO L280 TraceCheckUtils]: 117: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet59; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,525 INFO L280 TraceCheckUtils]: 118: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~nondet59; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,525 INFO L280 TraceCheckUtils]: 119: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,526 INFO L280 TraceCheckUtils]: 120: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,527 INFO L280 TraceCheckUtils]: 121: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,527 INFO L280 TraceCheckUtils]: 122: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~nondet60; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,528 INFO L280 TraceCheckUtils]: 123: Hoare triple {7102#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,528 INFO L263 TraceCheckUtils]: 124: Hoare triple {7102#(= 1 ~waterLevel~0)} call timeShift(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,529 INFO L280 TraceCheckUtils]: 125: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,529 INFO L280 TraceCheckUtils]: 126: Hoare triple {7102#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,530 INFO L263 TraceCheckUtils]: 127: Hoare triple {7102#(= 1 ~waterLevel~0)} call processEnvironment(); {7139#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:05,530 INFO L280 TraceCheckUtils]: 128: Hoare triple {7139#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7021#true} is VALID [2020-07-10 17:26:05,531 INFO L280 TraceCheckUtils]: 129: Hoare triple {7021#true} assume !(0 != ~pumpRunning~0); {7021#true} is VALID [2020-07-10 17:26:05,531 INFO L263 TraceCheckUtils]: 130: Hoare triple {7021#true} call processEnvironment__wrappee__base(); {7021#true} is VALID [2020-07-10 17:26:05,531 INFO L280 TraceCheckUtils]: 131: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,531 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7021#true} {7021#true} #826#return; {7021#true} is VALID [2020-07-10 17:26:05,532 INFO L280 TraceCheckUtils]: 133: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,532 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #840#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,533 INFO L263 TraceCheckUtils]: 135: Hoare triple {7102#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,533 INFO L280 TraceCheckUtils]: 136: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp~4; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,534 INFO L280 TraceCheckUtils]: 137: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,534 INFO L280 TraceCheckUtils]: 138: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,535 INFO L263 TraceCheckUtils]: 139: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret37 := isMethaneLevelCritical(); {7021#true} is VALID [2020-07-10 17:26:05,535 INFO L280 TraceCheckUtils]: 140: Hoare triple {7021#true} havoc ~retValue_acc~8; {7021#true} is VALID [2020-07-10 17:26:05,535 INFO L280 TraceCheckUtils]: 141: Hoare triple {7021#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7021#true} is VALID [2020-07-10 17:26:05,535 INFO L280 TraceCheckUtils]: 142: Hoare triple {7021#true} #res := ~retValue_acc~8; {7021#true} is VALID [2020-07-10 17:26:05,535 INFO L280 TraceCheckUtils]: 143: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,536 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #858#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,537 INFO L280 TraceCheckUtils]: 145: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,537 INFO L280 TraceCheckUtils]: 146: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret37; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,538 INFO L280 TraceCheckUtils]: 147: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~ret37; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,539 INFO L280 TraceCheckUtils]: 148: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:05,539 INFO L263 TraceCheckUtils]: 149: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret38 := getWaterLevel(); {7021#true} is VALID [2020-07-10 17:26:05,539 INFO L280 TraceCheckUtils]: 150: Hoare triple {7021#true} havoc ~retValue_acc~9; {7021#true} is VALID [2020-07-10 17:26:05,540 INFO L280 TraceCheckUtils]: 151: Hoare triple {7021#true} ~retValue_acc~9 := ~waterLevel~0; {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 17:26:05,540 INFO L280 TraceCheckUtils]: 152: Hoare triple {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:05,541 INFO L280 TraceCheckUtils]: 153: Hoare triple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:05,542 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} {7102#(= 1 ~waterLevel~0)} #860#return; {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} is VALID [2020-07-10 17:26:05,542 INFO L280 TraceCheckUtils]: 155: Hoare triple {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} is VALID [2020-07-10 17:26:05,543 INFO L280 TraceCheckUtils]: 156: Hoare triple {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} ~tmp___0~0 := #t~ret38; {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:26:05,544 INFO L280 TraceCheckUtils]: 157: Hoare triple {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret38; {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:26:05,544 INFO L280 TraceCheckUtils]: 158: Hoare triple {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {7022#false} is VALID [2020-07-10 17:26:05,545 INFO L263 TraceCheckUtils]: 159: Hoare triple {7022#false} call #t~ret39 := isPumpRunning(); {7021#true} is VALID [2020-07-10 17:26:05,545 INFO L280 TraceCheckUtils]: 160: Hoare triple {7021#true} havoc ~retValue_acc~7; {7021#true} is VALID [2020-07-10 17:26:05,545 INFO L280 TraceCheckUtils]: 161: Hoare triple {7021#true} ~retValue_acc~7 := ~pumpRunning~0; {7021#true} is VALID [2020-07-10 17:26:05,545 INFO L280 TraceCheckUtils]: 162: Hoare triple {7021#true} #res := ~retValue_acc~7; {7021#true} is VALID [2020-07-10 17:26:05,545 INFO L280 TraceCheckUtils]: 163: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 17:26:05,546 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {7021#true} {7022#false} #862#return; {7022#false} is VALID [2020-07-10 17:26:05,546 INFO L280 TraceCheckUtils]: 165: Hoare triple {7022#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {7022#false} is VALID [2020-07-10 17:26:05,546 INFO L280 TraceCheckUtils]: 166: Hoare triple {7022#false} ~tmp___1~0 := #t~ret39; {7022#false} is VALID [2020-07-10 17:26:05,546 INFO L280 TraceCheckUtils]: 167: Hoare triple {7022#false} havoc #t~ret39; {7022#false} is VALID [2020-07-10 17:26:05,546 INFO L280 TraceCheckUtils]: 168: Hoare triple {7022#false} assume !(0 != ~tmp___1~0); {7022#false} is VALID [2020-07-10 17:26:05,547 INFO L263 TraceCheckUtils]: 169: Hoare triple {7022#false} call __automaton_fail(); {7022#false} is VALID [2020-07-10 17:26:05,547 INFO L280 TraceCheckUtils]: 170: Hoare triple {7022#false} assume !false; {7022#false} is VALID [2020-07-10 17:26:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:26:05,583 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:26:05,583 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1404891933] [2020-07-10 17:26:05,583 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:26:05,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:26:05,584 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [666671779] [2020-07-10 17:26:05,585 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 171 [2020-07-10 17:26:05,586 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:26:05,586 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:26:05,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:05,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:26:05,758 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:26:05,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:26:05,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:26:05,758 INFO L87 Difference]: Start difference. First operand 405 states and 454 transitions. Second operand 9 states. [2020-07-10 17:26:06,873 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:26:23,269 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:26:23,832 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:26:24,622 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:26:25,420 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:26:25,812 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:26:26,265 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:26:26,638 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:26:41,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:41,028 INFO L93 Difference]: Finished difference Result 1162 states and 1453 transitions. [2020-07-10 17:26:41,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 17:26:41,028 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 171 [2020-07-10 17:26:41,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:26:41,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:26:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 623 transitions. [2020-07-10 17:26:41,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:26:41,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 623 transitions. [2020-07-10 17:26:41,049 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 623 transitions. [2020-07-10 17:26:42,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:42,841 INFO L225 Difference]: With dead ends: 1162 [2020-07-10 17:26:42,841 INFO L226 Difference]: Without dead ends: 867 [2020-07-10 17:26:42,843 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2020-07-10 17:26:42,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 867 states. [2020-07-10 17:26:58,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 867 to 679. [2020-07-10 17:26:58,404 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:26:58,404 INFO L82 GeneralOperation]: Start isEquivalent. First operand 867 states. Second operand 679 states. [2020-07-10 17:26:58,404 INFO L74 IsIncluded]: Start isIncluded. First operand 867 states. Second operand 679 states. [2020-07-10 17:26:58,404 INFO L87 Difference]: Start difference. First operand 867 states. Second operand 679 states. [2020-07-10 17:26:58,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:58,459 INFO L93 Difference]: Finished difference Result 867 states and 1076 transitions. [2020-07-10 17:26:58,460 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1076 transitions. [2020-07-10 17:26:58,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:58,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:58,464 INFO L74 IsIncluded]: Start isIncluded. First operand 679 states. Second operand 867 states. [2020-07-10 17:26:58,464 INFO L87 Difference]: Start difference. First operand 679 states. Second operand 867 states. [2020-07-10 17:26:58,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:58,518 INFO L93 Difference]: Finished difference Result 867 states and 1076 transitions. [2020-07-10 17:26:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1076 transitions. [2020-07-10 17:26:58,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:58,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:58,522 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:26:58,522 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:26:58,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 679 states. [2020-07-10 17:26:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 679 states and 785 transitions. [2020-07-10 17:26:58,552 INFO L78 Accepts]: Start accepts. Automaton has 679 states and 785 transitions. Word has length 171 [2020-07-10 17:26:58,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:26:58,553 INFO L479 AbstractCegarLoop]: Abstraction has 679 states and 785 transitions. [2020-07-10 17:26:58,553 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:26:58,553 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 679 states and 785 transitions. [2020-07-10 17:27:02,558 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 785 edges. 785 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:02,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 785 transitions. [2020-07-10 17:27:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-10 17:27:02,562 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:27:02,563 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] [2020-07-10 17:27:02,563 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:27:02,563 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:27:02,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:27:02,564 INFO L82 PathProgramCache]: Analyzing trace with hash 1677788292, now seen corresponding path program 1 times [2020-07-10 17:27:02,564 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:27:02,564 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [46966991] [2020-07-10 17:27:02,564 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:27:02,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:02,899 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:27:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:02,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {12700#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {12581#true} is VALID [2020-07-10 17:27:02,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} #valid := #valid[0 := 0]; {12581#true} is VALID [2020-07-10 17:27:02,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} assume 0 < #StackHeapBarrier; {12581#true} is VALID [2020-07-10 17:27:02,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {12581#true} is VALID [2020-07-10 17:27:02,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {12581#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {12581#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {12581#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {12581#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {12581#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {12581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {12581#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {12581#true} is VALID [2020-07-10 17:27:02,971 INFO L280 TraceCheckUtils]: 11: Hoare triple {12581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 12: Hoare triple {12581#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 13: Hoare triple {12581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {12581#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {12581#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 16: Hoare triple {12581#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {12581#true} is VALID [2020-07-10 17:27:02,972 INFO L280 TraceCheckUtils]: 18: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {12581#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 23: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 24: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 25: Hoare triple {12581#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {12581#true} is VALID [2020-07-10 17:27:02,973 INFO L280 TraceCheckUtils]: 26: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 27: Hoare triple {12581#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 28: Hoare triple {12581#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 29: Hoare triple {12581#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 30: Hoare triple {12581#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 31: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 32: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {12581#true} is VALID [2020-07-10 17:27:02,974 INFO L280 TraceCheckUtils]: 33: Hoare triple {12581#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {12581#true} is VALID [2020-07-10 17:27:02,975 INFO L280 TraceCheckUtils]: 34: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {12581#true} is VALID [2020-07-10 17:27:02,975 INFO L280 TraceCheckUtils]: 35: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {12581#true} is VALID [2020-07-10 17:27:02,975 INFO L280 TraceCheckUtils]: 36: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {12581#true} is VALID [2020-07-10 17:27:02,975 INFO L280 TraceCheckUtils]: 37: Hoare triple {12581#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {12581#true} is VALID [2020-07-10 17:27:02,975 INFO L280 TraceCheckUtils]: 38: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {12581#true} is VALID [2020-07-10 17:27:02,975 INFO L280 TraceCheckUtils]: 39: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {12581#true} is VALID [2020-07-10 17:27:02,976 INFO L280 TraceCheckUtils]: 40: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {12581#true} is VALID [2020-07-10 17:27:02,976 INFO L280 TraceCheckUtils]: 41: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {12581#true} is VALID [2020-07-10 17:27:02,976 INFO L280 TraceCheckUtils]: 42: Hoare triple {12581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {12581#true} is VALID [2020-07-10 17:27:02,976 INFO L280 TraceCheckUtils]: 43: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {12581#true} is VALID [2020-07-10 17:27:02,977 INFO L280 TraceCheckUtils]: 44: Hoare triple {12581#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {12581#true} is VALID [2020-07-10 17:27:02,977 INFO L280 TraceCheckUtils]: 45: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {12581#true} is VALID [2020-07-10 17:27:02,977 INFO L280 TraceCheckUtils]: 46: Hoare triple {12581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {12581#true} is VALID [2020-07-10 17:27:02,977 INFO L280 TraceCheckUtils]: 47: Hoare triple {12581#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {12581#true} is VALID [2020-07-10 17:27:02,978 INFO L280 TraceCheckUtils]: 48: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {12581#true} is VALID [2020-07-10 17:27:02,978 INFO L280 TraceCheckUtils]: 49: Hoare triple {12581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {12581#true} is VALID [2020-07-10 17:27:02,978 INFO L280 TraceCheckUtils]: 50: Hoare triple {12581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {12581#true} is VALID [2020-07-10 17:27:02,978 INFO L280 TraceCheckUtils]: 51: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {12581#true} is VALID [2020-07-10 17:27:02,978 INFO L280 TraceCheckUtils]: 52: Hoare triple {12581#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {12581#true} is VALID [2020-07-10 17:27:02,979 INFO L280 TraceCheckUtils]: 53: Hoare triple {12581#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {12581#true} is VALID [2020-07-10 17:27:02,979 INFO L280 TraceCheckUtils]: 54: Hoare triple {12581#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {12581#true} is VALID [2020-07-10 17:27:02,979 INFO L280 TraceCheckUtils]: 55: Hoare triple {12581#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {12581#true} is VALID [2020-07-10 17:27:02,979 INFO L280 TraceCheckUtils]: 56: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {12581#true} is VALID [2020-07-10 17:27:02,979 INFO L280 TraceCheckUtils]: 57: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {12581#true} is VALID [2020-07-10 17:27:02,980 INFO L280 TraceCheckUtils]: 58: Hoare triple {12581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {12581#true} is VALID [2020-07-10 17:27:02,980 INFO L280 TraceCheckUtils]: 59: Hoare triple {12581#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {12581#true} is VALID [2020-07-10 17:27:02,980 INFO L280 TraceCheckUtils]: 60: Hoare triple {12581#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {12581#true} is VALID [2020-07-10 17:27:02,980 INFO L280 TraceCheckUtils]: 61: Hoare triple {12581#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {12581#true} is VALID [2020-07-10 17:27:02,981 INFO L280 TraceCheckUtils]: 62: Hoare triple {12581#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {12581#true} is VALID [2020-07-10 17:27:02,981 INFO L280 TraceCheckUtils]: 63: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {12581#true} is VALID [2020-07-10 17:27:02,981 INFO L280 TraceCheckUtils]: 64: Hoare triple {12581#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {12581#true} is VALID [2020-07-10 17:27:02,981 INFO L280 TraceCheckUtils]: 65: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {12581#true} is VALID [2020-07-10 17:27:02,981 INFO L280 TraceCheckUtils]: 66: Hoare triple {12581#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {12581#true} is VALID [2020-07-10 17:27:02,982 INFO L280 TraceCheckUtils]: 67: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {12581#true} is VALID [2020-07-10 17:27:02,982 INFO L280 TraceCheckUtils]: 68: Hoare triple {12581#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {12581#true} is VALID [2020-07-10 17:27:02,982 INFO L280 TraceCheckUtils]: 69: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {12581#true} is VALID [2020-07-10 17:27:02,982 INFO L280 TraceCheckUtils]: 70: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {12581#true} is VALID [2020-07-10 17:27:02,983 INFO L280 TraceCheckUtils]: 71: Hoare triple {12581#true} ~cleanupTimeShifts~0 := 4; {12581#true} is VALID [2020-07-10 17:27:02,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {12581#true} ~head~0.base, ~head~0.offset := 0, 0; {12581#true} is VALID [2020-07-10 17:27:02,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {12581#true} ~pumpRunning~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,984 INFO L280 TraceCheckUtils]: 74: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,984 INFO L280 TraceCheckUtils]: 75: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,985 INFO L280 TraceCheckUtils]: 76: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,985 INFO L280 TraceCheckUtils]: 77: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume true; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,986 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12662#(= 0 ~pumpRunning~0)} {12581#true} #866#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:02,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:02,993 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #778#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:02,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:02,996 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #780#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~1; {12581#true} is VALID [2020-07-10 17:27:03,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~1 := 1; {12581#true} is VALID [2020-07-10 17:27:03,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~1; {12581#true} is VALID [2020-07-10 17:27:03,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,008 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #782#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,016 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #784#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {12701#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {12581#true} is VALID [2020-07-10 17:27:03,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~waterLevel~0 := ~waterLevel~0 - 1; {12581#true} is VALID [2020-07-10 17:27:03,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,029 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12581#true} {12582#false} #838#return; {12582#false} is VALID [2020-07-10 17:27:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,044 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12581#true} #826#return; {12581#true} is VALID [2020-07-10 17:27:03,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {12702#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {12581#true} is VALID [2020-07-10 17:27:03,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} assume !(0 != ~pumpRunning~0); {12581#true} is VALID [2020-07-10 17:27:03,044 INFO L263 TraceCheckUtils]: 2: Hoare triple {12581#true} call processEnvironment__wrappee__base(); {12581#true} is VALID [2020-07-10 17:27:03,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12581#true} #826#return; {12581#true} is VALID [2020-07-10 17:27:03,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,045 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12581#true} {12582#false} #840#return; {12582#false} is VALID [2020-07-10 17:27:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~8; {12581#true} is VALID [2020-07-10 17:27:03,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {12581#true} is VALID [2020-07-10 17:27:03,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~8; {12581#true} is VALID [2020-07-10 17:27:03,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,049 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12582#false} #858#return; {12582#false} is VALID [2020-07-10 17:27:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~9; {12581#true} is VALID [2020-07-10 17:27:03,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~9 := ~waterLevel~0; {12581#true} is VALID [2020-07-10 17:27:03,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~9; {12581#true} is VALID [2020-07-10 17:27:03,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12582#false} #860#return; {12582#false} is VALID [2020-07-10 17:27:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:03,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~7; {12581#true} is VALID [2020-07-10 17:27:03,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~7 := ~pumpRunning~0; {12581#true} is VALID [2020-07-10 17:27:03,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~7; {12581#true} is VALID [2020-07-10 17:27:03,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,057 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12582#false} #862#return; {12582#false} is VALID [2020-07-10 17:27:03,062 INFO L263 TraceCheckUtils]: 0: Hoare triple {12581#true} call ULTIMATE.init(); {12700#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:27:03,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {12700#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.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~string22.base| |old(#t~string22.base)|) (= |#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~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~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {12581#true} is VALID [2020-07-10 17:27:03,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #valid := #valid[0 := 0]; {12581#true} is VALID [2020-07-10 17:27:03,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume 0 < #StackHeapBarrier; {12581#true} is VALID [2020-07-10 17:27:03,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {12581#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {12581#true} is VALID [2020-07-10 17:27:03,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {12581#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {12581#true} is VALID [2020-07-10 17:27:03,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {12581#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {12581#true} is VALID [2020-07-10 17:27:03,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {12581#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {12581#true} is VALID [2020-07-10 17:27:03,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {12581#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {12581#true} is VALID [2020-07-10 17:27:03,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {12581#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {12581#true} is VALID [2020-07-10 17:27:03,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {12581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {12581#true} is VALID [2020-07-10 17:27:03,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {12581#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {12581#true} is VALID [2020-07-10 17:27:03,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {12581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {12581#true} is VALID [2020-07-10 17:27:03,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {12581#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {12581#true} is VALID [2020-07-10 17:27:03,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {12581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {12581#true} is VALID [2020-07-10 17:27:03,065 INFO L280 TraceCheckUtils]: 15: Hoare triple {12581#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {12581#true} is VALID [2020-07-10 17:27:03,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {12581#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {12581#true} is VALID [2020-07-10 17:27:03,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {12581#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {12581#true} is VALID [2020-07-10 17:27:03,065 INFO L280 TraceCheckUtils]: 18: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {12581#true} is VALID [2020-07-10 17:27:03,066 INFO L280 TraceCheckUtils]: 19: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {12581#true} is VALID [2020-07-10 17:27:03,066 INFO L280 TraceCheckUtils]: 20: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {12581#true} is VALID [2020-07-10 17:27:03,066 INFO L280 TraceCheckUtils]: 21: Hoare triple {12581#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {12581#true} is VALID [2020-07-10 17:27:03,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {12581#true} is VALID [2020-07-10 17:27:03,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {12581#true} is VALID [2020-07-10 17:27:03,067 INFO L280 TraceCheckUtils]: 24: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {12581#true} is VALID [2020-07-10 17:27:03,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {12581#true} is VALID [2020-07-10 17:27:03,067 INFO L280 TraceCheckUtils]: 26: Hoare triple {12581#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {12581#true} is VALID [2020-07-10 17:27:03,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {12581#true} is VALID [2020-07-10 17:27:03,068 INFO L280 TraceCheckUtils]: 28: Hoare triple {12581#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {12581#true} is VALID [2020-07-10 17:27:03,068 INFO L280 TraceCheckUtils]: 29: Hoare triple {12581#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {12581#true} is VALID [2020-07-10 17:27:03,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {12581#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {12581#true} is VALID [2020-07-10 17:27:03,068 INFO L280 TraceCheckUtils]: 31: Hoare triple {12581#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {12581#true} is VALID [2020-07-10 17:27:03,068 INFO L280 TraceCheckUtils]: 32: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {12581#true} is VALID [2020-07-10 17:27:03,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {12581#true} is VALID [2020-07-10 17:27:03,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {12581#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {12581#true} is VALID [2020-07-10 17:27:03,069 INFO L280 TraceCheckUtils]: 35: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {12581#true} is VALID [2020-07-10 17:27:03,069 INFO L280 TraceCheckUtils]: 36: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {12581#true} is VALID [2020-07-10 17:27:03,069 INFO L280 TraceCheckUtils]: 37: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {12581#true} is VALID [2020-07-10 17:27:03,070 INFO L280 TraceCheckUtils]: 38: Hoare triple {12581#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {12581#true} is VALID [2020-07-10 17:27:03,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {12581#true} is VALID [2020-07-10 17:27:03,070 INFO L280 TraceCheckUtils]: 40: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {12581#true} is VALID [2020-07-10 17:27:03,070 INFO L280 TraceCheckUtils]: 41: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {12581#true} is VALID [2020-07-10 17:27:03,070 INFO L280 TraceCheckUtils]: 42: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {12581#true} is VALID [2020-07-10 17:27:03,071 INFO L280 TraceCheckUtils]: 43: Hoare triple {12581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {12581#true} is VALID [2020-07-10 17:27:03,071 INFO L280 TraceCheckUtils]: 44: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {12581#true} is VALID [2020-07-10 17:27:03,071 INFO L280 TraceCheckUtils]: 45: Hoare triple {12581#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {12581#true} is VALID [2020-07-10 17:27:03,071 INFO L280 TraceCheckUtils]: 46: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {12581#true} is VALID [2020-07-10 17:27:03,071 INFO L280 TraceCheckUtils]: 47: Hoare triple {12581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {12581#true} is VALID [2020-07-10 17:27:03,072 INFO L280 TraceCheckUtils]: 48: Hoare triple {12581#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {12581#true} is VALID [2020-07-10 17:27:03,072 INFO L280 TraceCheckUtils]: 49: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {12581#true} is VALID [2020-07-10 17:27:03,072 INFO L280 TraceCheckUtils]: 50: Hoare triple {12581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {12581#true} is VALID [2020-07-10 17:27:03,072 INFO L280 TraceCheckUtils]: 51: Hoare triple {12581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {12581#true} is VALID [2020-07-10 17:27:03,072 INFO L280 TraceCheckUtils]: 52: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {12581#true} is VALID [2020-07-10 17:27:03,073 INFO L280 TraceCheckUtils]: 53: Hoare triple {12581#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {12581#true} is VALID [2020-07-10 17:27:03,073 INFO L280 TraceCheckUtils]: 54: Hoare triple {12581#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {12581#true} is VALID [2020-07-10 17:27:03,073 INFO L280 TraceCheckUtils]: 55: Hoare triple {12581#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {12581#true} is VALID [2020-07-10 17:27:03,073 INFO L280 TraceCheckUtils]: 56: Hoare triple {12581#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {12581#true} is VALID [2020-07-10 17:27:03,073 INFO L280 TraceCheckUtils]: 57: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {12581#true} is VALID [2020-07-10 17:27:03,073 INFO L280 TraceCheckUtils]: 58: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {12581#true} is VALID [2020-07-10 17:27:03,074 INFO L280 TraceCheckUtils]: 59: Hoare triple {12581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {12581#true} is VALID [2020-07-10 17:27:03,074 INFO L280 TraceCheckUtils]: 60: Hoare triple {12581#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {12581#true} is VALID [2020-07-10 17:27:03,074 INFO L280 TraceCheckUtils]: 61: Hoare triple {12581#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {12581#true} is VALID [2020-07-10 17:27:03,074 INFO L280 TraceCheckUtils]: 62: Hoare triple {12581#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {12581#true} is VALID [2020-07-10 17:27:03,074 INFO L280 TraceCheckUtils]: 63: Hoare triple {12581#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {12581#true} is VALID [2020-07-10 17:27:03,075 INFO L280 TraceCheckUtils]: 64: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {12581#true} is VALID [2020-07-10 17:27:03,075 INFO L280 TraceCheckUtils]: 65: Hoare triple {12581#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {12581#true} is VALID [2020-07-10 17:27:03,075 INFO L280 TraceCheckUtils]: 66: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {12581#true} is VALID [2020-07-10 17:27:03,075 INFO L280 TraceCheckUtils]: 67: Hoare triple {12581#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {12581#true} is VALID [2020-07-10 17:27:03,075 INFO L280 TraceCheckUtils]: 68: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {12581#true} is VALID [2020-07-10 17:27:03,076 INFO L280 TraceCheckUtils]: 69: Hoare triple {12581#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {12581#true} is VALID [2020-07-10 17:27:03,076 INFO L280 TraceCheckUtils]: 70: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {12581#true} is VALID [2020-07-10 17:27:03,076 INFO L280 TraceCheckUtils]: 71: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {12581#true} is VALID [2020-07-10 17:27:03,076 INFO L280 TraceCheckUtils]: 72: Hoare triple {12581#true} ~cleanupTimeShifts~0 := 4; {12581#true} is VALID [2020-07-10 17:27:03,076 INFO L280 TraceCheckUtils]: 73: Hoare triple {12581#true} ~head~0.base, ~head~0.offset := 0, 0; {12581#true} is VALID [2020-07-10 17:27:03,077 INFO L280 TraceCheckUtils]: 74: Hoare triple {12581#true} ~pumpRunning~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,078 INFO L280 TraceCheckUtils]: 75: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,078 INFO L280 TraceCheckUtils]: 76: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,079 INFO L280 TraceCheckUtils]: 77: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,079 INFO L280 TraceCheckUtils]: 78: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume true; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,080 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12662#(= 0 ~pumpRunning~0)} {12581#true} #866#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,081 INFO L263 TraceCheckUtils]: 80: Hoare triple {12662#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,081 INFO L280 TraceCheckUtils]: 81: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,082 INFO L280 TraceCheckUtils]: 82: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,082 INFO L263 TraceCheckUtils]: 83: Hoare triple {12662#(= 0 ~pumpRunning~0)} call select_helpers(); {12581#true} is VALID [2020-07-10 17:27:03,082 INFO L280 TraceCheckUtils]: 84: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,083 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #778#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,083 INFO L263 TraceCheckUtils]: 86: Hoare triple {12662#(= 0 ~pumpRunning~0)} call select_features(); {12581#true} is VALID [2020-07-10 17:27:03,084 INFO L280 TraceCheckUtils]: 87: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,084 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #780#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,085 INFO L263 TraceCheckUtils]: 89: Hoare triple {12662#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {12581#true} is VALID [2020-07-10 17:27:03,085 INFO L280 TraceCheckUtils]: 90: Hoare triple {12581#true} havoc ~retValue_acc~1; {12581#true} is VALID [2020-07-10 17:27:03,085 INFO L280 TraceCheckUtils]: 91: Hoare triple {12581#true} ~retValue_acc~1 := 1; {12581#true} is VALID [2020-07-10 17:27:03,085 INFO L280 TraceCheckUtils]: 92: Hoare triple {12581#true} #res := ~retValue_acc~1; {12581#true} is VALID [2020-07-10 17:27:03,085 INFO L280 TraceCheckUtils]: 93: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,086 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #782#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,087 INFO L280 TraceCheckUtils]: 95: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,087 INFO L280 TraceCheckUtils]: 96: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,088 INFO L280 TraceCheckUtils]: 97: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~ret1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,088 INFO L280 TraceCheckUtils]: 98: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,089 INFO L263 TraceCheckUtils]: 99: Hoare triple {12662#(= 0 ~pumpRunning~0)} call setup(); {12581#true} is VALID [2020-07-10 17:27:03,089 INFO L280 TraceCheckUtils]: 100: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,089 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #784#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,090 INFO L263 TraceCheckUtils]: 102: Hoare triple {12662#(= 0 ~pumpRunning~0)} call runTest(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,091 INFO L263 TraceCheckUtils]: 103: Hoare triple {12662#(= 0 ~pumpRunning~0)} call test(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,091 INFO L280 TraceCheckUtils]: 104: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,092 INFO L280 TraceCheckUtils]: 105: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,093 INFO L280 TraceCheckUtils]: 106: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,093 INFO L280 TraceCheckUtils]: 107: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,094 INFO L280 TraceCheckUtils]: 108: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,094 INFO L280 TraceCheckUtils]: 109: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,095 INFO L280 TraceCheckUtils]: 110: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume !false; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,095 INFO L280 TraceCheckUtils]: 111: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,096 INFO L280 TraceCheckUtils]: 112: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,096 INFO L280 TraceCheckUtils]: 113: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet58; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,097 INFO L280 TraceCheckUtils]: 114: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,098 INFO L280 TraceCheckUtils]: 115: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,098 INFO L280 TraceCheckUtils]: 116: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,099 INFO L280 TraceCheckUtils]: 117: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet59; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,099 INFO L280 TraceCheckUtils]: 118: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,100 INFO L280 TraceCheckUtils]: 119: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,100 INFO L280 TraceCheckUtils]: 120: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,101 INFO L280 TraceCheckUtils]: 121: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,101 INFO L280 TraceCheckUtils]: 122: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,102 INFO L280 TraceCheckUtils]: 123: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,103 INFO L263 TraceCheckUtils]: 124: Hoare triple {12662#(= 0 ~pumpRunning~0)} call timeShift(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:03,103 INFO L280 TraceCheckUtils]: 125: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {12582#false} is VALID [2020-07-10 17:27:03,103 INFO L263 TraceCheckUtils]: 126: Hoare triple {12582#false} call lowerWaterLevel(); {12701#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:27:03,104 INFO L280 TraceCheckUtils]: 127: Hoare triple {12701#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {12581#true} is VALID [2020-07-10 17:27:03,104 INFO L280 TraceCheckUtils]: 128: Hoare triple {12581#true} ~waterLevel~0 := ~waterLevel~0 - 1; {12581#true} is VALID [2020-07-10 17:27:03,104 INFO L280 TraceCheckUtils]: 129: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,104 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {12581#true} {12582#false} #838#return; {12582#false} is VALID [2020-07-10 17:27:03,105 INFO L280 TraceCheckUtils]: 131: Hoare triple {12582#false} assume 0 != ~systemActive~0; {12582#false} is VALID [2020-07-10 17:27:03,105 INFO L263 TraceCheckUtils]: 132: Hoare triple {12582#false} call processEnvironment(); {12702#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:03,105 INFO L280 TraceCheckUtils]: 133: Hoare triple {12702#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {12581#true} is VALID [2020-07-10 17:27:03,105 INFO L280 TraceCheckUtils]: 134: Hoare triple {12581#true} assume !(0 != ~pumpRunning~0); {12581#true} is VALID [2020-07-10 17:27:03,105 INFO L263 TraceCheckUtils]: 135: Hoare triple {12581#true} call processEnvironment__wrappee__base(); {12581#true} is VALID [2020-07-10 17:27:03,106 INFO L280 TraceCheckUtils]: 136: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,106 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {12581#true} {12581#true} #826#return; {12581#true} is VALID [2020-07-10 17:27:03,106 INFO L280 TraceCheckUtils]: 138: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,106 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {12581#true} {12582#false} #840#return; {12582#false} is VALID [2020-07-10 17:27:03,106 INFO L263 TraceCheckUtils]: 140: Hoare triple {12582#false} call __utac_acc__Specification3_spec__1(); {12582#false} is VALID [2020-07-10 17:27:03,107 INFO L280 TraceCheckUtils]: 141: Hoare triple {12582#false} havoc ~tmp~4; {12582#false} is VALID [2020-07-10 17:27:03,107 INFO L280 TraceCheckUtils]: 142: Hoare triple {12582#false} havoc ~tmp___0~0; {12582#false} is VALID [2020-07-10 17:27:03,107 INFO L280 TraceCheckUtils]: 143: Hoare triple {12582#false} havoc ~tmp___1~0; {12582#false} is VALID [2020-07-10 17:27:03,107 INFO L263 TraceCheckUtils]: 144: Hoare triple {12582#false} call #t~ret37 := isMethaneLevelCritical(); {12581#true} is VALID [2020-07-10 17:27:03,107 INFO L280 TraceCheckUtils]: 145: Hoare triple {12581#true} havoc ~retValue_acc~8; {12581#true} is VALID [2020-07-10 17:27:03,108 INFO L280 TraceCheckUtils]: 146: Hoare triple {12581#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {12581#true} is VALID [2020-07-10 17:27:03,108 INFO L280 TraceCheckUtils]: 147: Hoare triple {12581#true} #res := ~retValue_acc~8; {12581#true} is VALID [2020-07-10 17:27:03,108 INFO L280 TraceCheckUtils]: 148: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,108 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12581#true} {12582#false} #858#return; {12582#false} is VALID [2020-07-10 17:27:03,108 INFO L280 TraceCheckUtils]: 150: Hoare triple {12582#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {12582#false} is VALID [2020-07-10 17:27:03,108 INFO L280 TraceCheckUtils]: 151: Hoare triple {12582#false} ~tmp~4 := #t~ret37; {12582#false} is VALID [2020-07-10 17:27:03,109 INFO L280 TraceCheckUtils]: 152: Hoare triple {12582#false} havoc #t~ret37; {12582#false} is VALID [2020-07-10 17:27:03,109 INFO L280 TraceCheckUtils]: 153: Hoare triple {12582#false} assume !(0 != ~tmp~4); {12582#false} is VALID [2020-07-10 17:27:03,109 INFO L263 TraceCheckUtils]: 154: Hoare triple {12582#false} call #t~ret38 := getWaterLevel(); {12581#true} is VALID [2020-07-10 17:27:03,109 INFO L280 TraceCheckUtils]: 155: Hoare triple {12581#true} havoc ~retValue_acc~9; {12581#true} is VALID [2020-07-10 17:27:03,109 INFO L280 TraceCheckUtils]: 156: Hoare triple {12581#true} ~retValue_acc~9 := ~waterLevel~0; {12581#true} is VALID [2020-07-10 17:27:03,110 INFO L280 TraceCheckUtils]: 157: Hoare triple {12581#true} #res := ~retValue_acc~9; {12581#true} is VALID [2020-07-10 17:27:03,110 INFO L280 TraceCheckUtils]: 158: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,110 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12581#true} {12582#false} #860#return; {12582#false} is VALID [2020-07-10 17:27:03,110 INFO L280 TraceCheckUtils]: 160: Hoare triple {12582#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {12582#false} is VALID [2020-07-10 17:27:03,110 INFO L280 TraceCheckUtils]: 161: Hoare triple {12582#false} ~tmp___0~0 := #t~ret38; {12582#false} is VALID [2020-07-10 17:27:03,111 INFO L280 TraceCheckUtils]: 162: Hoare triple {12582#false} havoc #t~ret38; {12582#false} is VALID [2020-07-10 17:27:03,111 INFO L280 TraceCheckUtils]: 163: Hoare triple {12582#false} assume 2 == ~tmp___0~0; {12582#false} is VALID [2020-07-10 17:27:03,111 INFO L263 TraceCheckUtils]: 164: Hoare triple {12582#false} call #t~ret39 := isPumpRunning(); {12581#true} is VALID [2020-07-10 17:27:03,111 INFO L280 TraceCheckUtils]: 165: Hoare triple {12581#true} havoc ~retValue_acc~7; {12581#true} is VALID [2020-07-10 17:27:03,111 INFO L280 TraceCheckUtils]: 166: Hoare triple {12581#true} ~retValue_acc~7 := ~pumpRunning~0; {12581#true} is VALID [2020-07-10 17:27:03,112 INFO L280 TraceCheckUtils]: 167: Hoare triple {12581#true} #res := ~retValue_acc~7; {12581#true} is VALID [2020-07-10 17:27:03,112 INFO L280 TraceCheckUtils]: 168: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 17:27:03,112 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {12581#true} {12582#false} #862#return; {12582#false} is VALID [2020-07-10 17:27:03,112 INFO L280 TraceCheckUtils]: 170: Hoare triple {12582#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {12582#false} is VALID [2020-07-10 17:27:03,112 INFO L280 TraceCheckUtils]: 171: Hoare triple {12582#false} ~tmp___1~0 := #t~ret39; {12582#false} is VALID [2020-07-10 17:27:03,113 INFO L280 TraceCheckUtils]: 172: Hoare triple {12582#false} havoc #t~ret39; {12582#false} is VALID [2020-07-10 17:27:03,113 INFO L280 TraceCheckUtils]: 173: Hoare triple {12582#false} assume !(0 != ~tmp___1~0); {12582#false} is VALID [2020-07-10 17:27:03,113 INFO L263 TraceCheckUtils]: 174: Hoare triple {12582#false} call __automaton_fail(); {12582#false} is VALID [2020-07-10 17:27:03,113 INFO L280 TraceCheckUtils]: 175: Hoare triple {12582#false} assume !false; {12582#false} is VALID [2020-07-10 17:27:03,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:27:03,148 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:27:03,149 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [46966991] [2020-07-10 17:27:03,149 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:27:03,149 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:27:03,149 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816438301] [2020-07-10 17:27:03,150 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 176 [2020-07-10 17:27:03,150 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:27:03,151 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:27:03,328 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:03,328 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:27:03,328 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:27:03,328 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:27:03,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:27:03,329 INFO L87 Difference]: Start difference. First operand 679 states and 785 transitions. Second operand 6 states. [2020-07-10 17:27:04,408 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:27:20,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:20,096 INFO L93 Difference]: Finished difference Result 1141 states and 1356 transitions. [2020-07-10 17:27:20,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 17:27:20,096 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 176 [2020-07-10 17:27:20,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:27:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:27:20,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 404 transitions. [2020-07-10 17:27:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:27:20,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 404 transitions. [2020-07-10 17:27:20,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 404 transitions. [2020-07-10 17:27:21,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 404 edges. 404 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:21,106 INFO L225 Difference]: With dead ends: 1141 [2020-07-10 17:27:21,107 INFO L226 Difference]: Without dead ends: 572 [2020-07-10 17:27:21,109 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:27:21,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 572 states. [2020-07-10 17:27:33,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 572 to 542. [2020-07-10 17:27:33,641 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:27:33,641 INFO L82 GeneralOperation]: Start isEquivalent. First operand 572 states. Second operand 542 states. [2020-07-10 17:27:33,641 INFO L74 IsIncluded]: Start isIncluded. First operand 572 states. Second operand 542 states. [2020-07-10 17:27:33,641 INFO L87 Difference]: Start difference. First operand 572 states. Second operand 542 states. [2020-07-10 17:27:33,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:33,665 INFO L93 Difference]: Finished difference Result 572 states and 635 transitions. [2020-07-10 17:27:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2020-07-10 17:27:33,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:27:33,667 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:27:33,667 INFO L74 IsIncluded]: Start isIncluded. First operand 542 states. Second operand 572 states. [2020-07-10 17:27:33,667 INFO L87 Difference]: Start difference. First operand 542 states. Second operand 572 states. [2020-07-10 17:27:33,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:33,691 INFO L93 Difference]: Finished difference Result 572 states and 635 transitions. [2020-07-10 17:27:33,691 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2020-07-10 17:27:33,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:27:33,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:27:33,693 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:27:33,693 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:27:33,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 542 states. [2020-07-10 17:27:33,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 542 states and 593 transitions. [2020-07-10 17:27:33,715 INFO L78 Accepts]: Start accepts. Automaton has 542 states and 593 transitions. Word has length 176 [2020-07-10 17:27:33,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:27:33,716 INFO L479 AbstractCegarLoop]: Abstraction has 542 states and 593 transitions. [2020-07-10 17:27:33,716 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:27:33,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 542 states and 593 transitions. [2020-07-10 17:27:36,694 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 593 edges. 593 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:36,694 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 593 transitions. [2020-07-10 17:27:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-10 17:27:36,700 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:27:36,700 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] [2020-07-10 17:27:36,700 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:27:36,700 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:27:36,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:27:36,701 INFO L82 PathProgramCache]: Analyzing trace with hash -1861287888, now seen corresponding path program 1 times [2020-07-10 17:27:36,701 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:27:36,701 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2059465433] [2020-07-10 17:27:36,701 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:27:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:27:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:27:37,074 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:27:37,075 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:27:37,075 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:27:37,078 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:27:37,107 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:27:37,107 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:27:37,107 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:27:37,107 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:27:37,108 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:27:37,109 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:27:37,110 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:27:37,111 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 17:27:37,112 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:27:37,113 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:27:37,114 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:27:37,115 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 17:27:37,116 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 17:27:37,117 WARN L170 areAnnotationChecker]: L829-1 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:27:37,118 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: L194-1 has no Hoare annotation [2020-07-10 17:27:37,119 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L677-1 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L650-1 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 17:27:37,120 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L358-1 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 17:27:37,121 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:27:37,122 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:27:37,123 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:27:37,124 WARN L170 areAnnotationChecker]: L677-2 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L55-2 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 17:27:37,125 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: L95-1 has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:27:37,126 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:27:37,127 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 17:27:37,128 WARN L170 areAnnotationChecker]: L677-3 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L637-2 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L866-2 has no Hoare annotation [2020-07-10 17:27:37,129 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L99-2 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L99-2 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L99-2 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,130 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:27:37,131 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:27:37,132 WARN L170 areAnnotationChecker]: L574-1 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L637-3 has no Hoare annotation [2020-07-10 17:27:37,133 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L341-2 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 17:27:37,134 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:27:37,135 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:27:37,136 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L711-2 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:27:37,137 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-10 17:27:37,138 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L564-3 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 17:27:37,139 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L574-3 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 17:27:37,140 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:27:37,141 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L570-3 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L103-1 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L103-1 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:27:37,142 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:27:37,143 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:27:37,144 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L762-1 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:27:37,145 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 17:27:37,146 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:27:37,147 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 17:27:37,148 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L345-2 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 17:27:37,149 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 17:27:37,150 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:27:37,151 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:27:37,152 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:27:37,153 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:27:37,154 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:27:37,155 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 17:27:37,156 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 17:27:37,157 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L526-2 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:27:37,158 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2020-07-10 17:27:37,159 WARN L170 areAnnotationChecker]: L701-3 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L546-2 has no Hoare annotation [2020-07-10 17:27:37,160 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L500-2 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L263-1 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:27:37,161 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L705-1 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L320-1 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 17:27:37,162 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L705-2 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L320-2 has no Hoare annotation [2020-07-10 17:27:37,163 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L705-3 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:27:37,164 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L705-4 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:27:37,165 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L418-2 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L340-1 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 17:27:37,166 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L340-2 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:27:37,167 WARN L170 areAnnotationChecker]: L709-1 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:27:37,168 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L709-2 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 17:27:37,169 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:27:37,170 WARN L170 areAnnotationChecker]: L271-1 has no Hoare annotation [2020-07-10 17:27:37,170 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-10 17:27:37,170 WARN L170 areAnnotationChecker]: L709-3 has no Hoare annotation [2020-07-10 17:27:37,170 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:27:37,170 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:27:37,170 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 17:27:37,173 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:27:37,173 WARN L170 areAnnotationChecker]: L420-2 has no Hoare annotation [2020-07-10 17:27:37,173 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:27:37,173 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:27:37,173 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L709-4 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L709-5 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:27:37,174 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L709-6 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L709-7 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L282-2 has no Hoare annotation [2020-07-10 17:27:37,175 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L713-1 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L713-3 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:27:37,176 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L717-2 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L717-3 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L717-4 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L721-1 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-10 17:27:37,177 WARN L170 areAnnotationChecker]: L721-3 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L723-2 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L864-1 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L864-2 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L864-3 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L864-4 has no Hoare annotation [2020-07-10 17:27:37,178 WARN L170 areAnnotationChecker]: L864-5 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L864-6 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L864-7 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L868-1 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L868-2 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L868-3 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L868-4 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L868-5 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L872-1 has no Hoare annotation [2020-07-10 17:27:37,179 WARN L170 areAnnotationChecker]: L872-2 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L872-3 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L876-1 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L876-2 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:27:37,180 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:27:37,181 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 17:27:37,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:27:37 BoogieIcfgContainer [2020-07-10 17:27:37,187 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:27:37,191 INFO L168 Benchmark]: Toolchain (without parser) took 161056.81 ms. Allocated memory was 137.9 MB in the beginning and 1.1 GB in the end (delta: 971.5 MB). Free memory was 101.6 MB in the beginning and 610.7 MB in the end (delta: -509.2 MB). Peak memory consumption was 462.3 MB. Max. memory is 7.1 GB. [2020-07-10 17:27:37,195 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:27:37,196 INFO L168 Benchmark]: CACSL2BoogieTranslator took 695.03 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 101.1 MB in the beginning and 171.0 MB in the end (delta: -69.9 MB). Peak memory consumption was 30.9 MB. Max. memory is 7.1 GB. [2020-07-10 17:27:37,197 INFO L168 Benchmark]: Boogie Preprocessor took 129.83 ms. Allocated memory is still 202.4 MB. Free memory was 171.0 MB in the beginning and 165.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:27:37,198 INFO L168 Benchmark]: RCFGBuilder took 1656.67 ms. Allocated memory was 202.4 MB in the beginning and 234.4 MB in the end (delta: 32.0 MB). Free memory was 165.5 MB in the beginning and 96.7 MB in the end (delta: 68.8 MB). Peak memory consumption was 100.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:27:37,198 INFO L168 Benchmark]: TraceAbstraction took 158565.44 ms. Allocated memory was 234.4 MB in the beginning and 1.1 GB in the end (delta: 875.0 MB). Free memory was 95.2 MB in the beginning and 610.7 MB in the end (delta: -515.5 MB). Peak memory consumption was 359.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:27:37,205 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 0.20 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 695.03 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 101.1 MB in the beginning and 171.0 MB in the end (delta: -69.9 MB). Peak memory consumption was 30.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 129.83 ms. Allocated memory is still 202.4 MB. Free memory was 171.0 MB in the beginning and 165.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1656.67 ms. Allocated memory was 202.4 MB in the beginning and 234.4 MB in the end (delta: 32.0 MB). Free memory was 165.5 MB in the beginning and 96.7 MB in the end (delta: 68.8 MB). Peak memory consumption was 100.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 158565.44 ms. Allocated memory was 234.4 MB in the beginning and 1.1 GB in the end (delta: 875.0 MB). Free memory was 95.2 MB in the beginning and 610.7 MB in the end (delta: -515.5 MB). Peak memory consumption was 359.5 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: [L87] int cleanupTimeShifts = 4; [L357] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L596] int pumpRunning = 0; [L597] int systemActive = 1; [L811] int waterLevel = 1; [L812] int methaneLevelCritical = 0; [L165] int retValue_acc ; [L166] int tmp ; [L170] FCALL select_helpers() [L171] FCALL select_features() [L172] CALL, EXPR valid_product() [L78] int retValue_acc ; [L81] retValue_acc = 1 [L82] return (retValue_acc); [L172] RET, EXPR valid_product() [L172] tmp = valid_product() [L174] COND TRUE \read(tmp) [L176] FCALL setup() [L177] CALL runTest() [L159] CALL test() [L745] int splverifierCounter ; [L746] int tmp ; [L747] int tmp___0 ; [L748] int tmp___1 ; [L749] int tmp___2 ; [L752] splverifierCounter = 0 [L754] COND TRUE 1 [L756] COND TRUE splverifierCounter < 4 [L762] tmp = __VERIFIER_nondet_int() [L764] COND TRUE \read(tmp) [L766] CALL waterRise() [L829] COND TRUE waterLevel < 2 [L830] waterLevel = waterLevel + 1 [L766] RET waterRise() [L772] tmp___0 = __VERIFIER_nondet_int() [L774] COND FALSE !(\read(tmp___0)) [L782] tmp___2 = __VERIFIER_nondet_int() [L784] COND TRUE \read(tmp___2) [L799] CALL timeShift() [L603] COND FALSE !(\read(pumpRunning)) [L610] COND TRUE \read(systemActive) [L612] CALL processEnvironment() [L632] int tmp ; [L635] COND FALSE !(\read(pumpRunning)) [L650] FCALL processEnvironment__wrappee__base() [L612] RET processEnvironment() [L618] CALL __utac_acc__Specification3_spec__1() [L558] int tmp ; [L559] int tmp___0 ; [L560] int tmp___1 ; [L564] CALL, EXPR isMethaneLevelCritical() [L850] int retValue_acc ; [L853] retValue_acc = methaneLevelCritical [L854] return (retValue_acc); [L564] RET, EXPR isMethaneLevelCritical() [L564] tmp = isMethaneLevelCritical() [L566] COND FALSE !(\read(tmp)) [L570] CALL, EXPR getWaterLevel() [L882] int retValue_acc ; [L885] retValue_acc = waterLevel [L886] return (retValue_acc); [L570] RET, EXPR getWaterLevel() [L570] tmp___0 = getWaterLevel() [L572] COND TRUE tmp___0 == 2 [L574] CALL, EXPR isPumpRunning() [L684] int retValue_acc ; [L687] retValue_acc = pumpRunning [L688] return (retValue_acc); [L574] RET, EXPR isPumpRunning() [L574] tmp___1 = isPumpRunning() [L576] COND FALSE !(\read(tmp___1)) [L580] CALL __automaton_fail() [L44] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 596 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 158.3s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 99.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1057 SDtfs, 1491 SDslu, 1324 SDs, 0 SdLazy, 2852 SolverSat, 497 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 15.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 150 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 6.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=679occurred 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: 42.8s AutomataMinimizationTime, 5 MinimizatonAttempts, 356 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...