/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_spec1_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:53:26,930 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:53:26,932 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:53:26,945 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:53:26,945 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:53:26,946 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:53:26,947 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:53:26,949 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:53:26,951 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:53:26,952 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:53:26,953 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:53:26,954 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:53:26,954 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:53:26,955 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:53:26,956 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:53:26,957 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:53:26,958 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:53:26,959 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:53:26,961 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:53:26,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:53:26,965 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:53:26,966 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:53:26,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:53:26,968 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:53:26,971 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 16:53:26,971 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 16:53:26,971 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 16:53:26,972 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 16:53:26,973 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 16:53:26,974 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 16:53:26,974 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 16:53:26,975 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 16:53:26,975 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 16:53:26,976 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 16:53:26,977 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 16:53:26,977 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 16:53:26,978 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 16:53:26,978 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 16:53:26,978 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:53:26,979 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:53:26,980 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:53:26,981 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 16:53:26,990 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:53:26,990 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:53:26,995 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:53:26,995 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 16:53:26,995 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:53:26,995 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 16:53:26,995 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:53:26,995 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:53:26,996 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:53:26,996 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:53:26,996 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 16:53:26,996 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:53:26,996 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:53:26,996 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:53:26,997 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:53:26,997 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 16:53:26,997 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:53:26,997 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:53:26,997 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:53:26,998 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:53:26,998 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 16:53:26,998 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:53:26,998 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 16:53:27,268 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:53:27,281 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:53:27,285 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:53:27,286 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:53:27,287 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:53:27,288 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product35.cil.c [2020-07-10 16:53:27,373 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da9a32f0d/24b572b1374e4539b0973021b2cf2c6b/FLAG22cd88f5a [2020-07-10 16:53:27,913 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:53:27,914 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product35.cil.c [2020-07-10 16:53:27,926 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da9a32f0d/24b572b1374e4539b0973021b2cf2c6b/FLAG22cd88f5a [2020-07-10 16:53:28,278 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da9a32f0d/24b572b1374e4539b0973021b2cf2c6b [2020-07-10 16:53:28,288 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:53:28,290 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:53:28,291 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:53:28,291 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:53:28,295 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:53:28,296 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:28,299 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60085d5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28, skipping insertion in model container [2020-07-10 16:53:28,299 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:28,306 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:53:28,354 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:53:28,796 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:53:28,810 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 16:53:28,898 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:53:28,932 INFO L208 MainTranslator]: Completed translation [2020-07-10 16:53:28,933 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28 WrapperNode [2020-07-10 16:53:28,933 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 16:53:28,934 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 16:53:28,934 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 16:53:28,934 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 16:53:28,946 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:28,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:28,965 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:28,965 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:29,017 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:29,028 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:29,034 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (1/1) ... [2020-07-10 16:53:29,041 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 16:53:29,042 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 16:53:29,042 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 16:53:29,042 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 16:53:29,043 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (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 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 16:53:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 16:53:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 16:53:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 16:53:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 16:53:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 16:53:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:53:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 16:53:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 16:53:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 16:53:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 16:53:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 16:53:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 16:53:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 16:53:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 16:53:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 16:53:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 16:53:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 16:53:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 16:53:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 16:53:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 16:53:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 16:53:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 16:53:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 16:53:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 16:53:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 16:53:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 16:53:29,125 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 16:53:29,125 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 16:53:29,125 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 16:53:29,126 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 16:53:29,126 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 16:53:29,126 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 16:53:29,126 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 16:53:29,126 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 16:53:29,127 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 16:53:29,127 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 16:53:29,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 16:53:29,127 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 16:53:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 16:53:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 16:53:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 16:53:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 16:53:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 16:53:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 16:53:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 16:53:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 16:53:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 16:53:29,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 16:53:29,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 16:53:29,132 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 16:53:29,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 16:53:29,133 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 16:53:29,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 16:53:29,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 16:53:29,133 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 16:53:29,134 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 16:53:29,134 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 16:53:29,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 16:53:29,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 16:53:29,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 16:53:30,794 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 16:53:30,795 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 16:53:30,806 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:53:30 BoogieIcfgContainer [2020-07-10 16:53:30,807 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 16:53:30,809 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 16:53:30,809 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 16:53:30,812 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 16:53:30,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:53:28" (1/3) ... [2020-07-10 16:53:30,814 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b05e910 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:53:30, skipping insertion in model container [2020-07-10 16:53:30,814 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:28" (2/3) ... [2020-07-10 16:53:30,815 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b05e910 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:53:30, skipping insertion in model container [2020-07-10 16:53:30,816 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:53:30" (3/3) ... [2020-07-10 16:53:30,817 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product35.cil.c [2020-07-10 16:53:30,828 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 16:53:30,838 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 16:53:30,853 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 16:53:30,875 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 16:53:30,876 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 16:53:30,876 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 16:53:30,876 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 16:53:30,876 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 16:53:30,877 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 16:53:30,877 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 16:53:30,878 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 16:53:30,912 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states. [2020-07-10 16:53:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 16:53:30,943 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:30,947 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:53:30,948 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:30,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:30,956 INFO L82 PathProgramCache]: Analyzing trace with hash 750514354, now seen corresponding path program 1 times [2020-07-10 16:53:30,962 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:30,963 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1707786900] [2020-07-10 16:53:30,963 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,741 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:31,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {398#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {296#true} is VALID [2020-07-10 16:53:31,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} #valid := #valid[0 := 0]; {296#true} is VALID [2020-07-10 16:53:31,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} assume 0 < #StackHeapBarrier; {296#true} is VALID [2020-07-10 16:53:31,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {296#true} is VALID [2020-07-10 16:53:31,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {296#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {296#true} is VALID [2020-07-10 16:53:31,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {296#true} is VALID [2020-07-10 16:53:31,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {296#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {296#true} is VALID [2020-07-10 16:53:31,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {296#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {296#true} is VALID [2020-07-10 16:53:31,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {296#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {296#true} is VALID [2020-07-10 16:53:31,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {296#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {296#true} is VALID [2020-07-10 16:53:31,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {296#true} is VALID [2020-07-10 16:53:31,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {296#true} is VALID [2020-07-10 16:53:31,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {296#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {296#true} is VALID [2020-07-10 16:53:31,871 INFO L280 TraceCheckUtils]: 13: Hoare triple {296#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {296#true} is VALID [2020-07-10 16:53:31,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {296#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {296#true} is VALID [2020-07-10 16:53:31,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {296#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {296#true} is VALID [2020-07-10 16:53:31,872 INFO L280 TraceCheckUtils]: 16: Hoare triple {296#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {296#true} is VALID [2020-07-10 16:53:31,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {296#true} is VALID [2020-07-10 16:53:31,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {296#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {296#true} is VALID [2020-07-10 16:53:31,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {296#true} is VALID [2020-07-10 16:53:31,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {296#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {296#true} is VALID [2020-07-10 16:53:31,878 INFO L280 TraceCheckUtils]: 21: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {296#true} is VALID [2020-07-10 16:53:31,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {296#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {296#true} is VALID [2020-07-10 16:53:31,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {296#true} is VALID [2020-07-10 16:53:31,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {296#true} is VALID [2020-07-10 16:53:31,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {296#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {296#true} is VALID [2020-07-10 16:53:31,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {296#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {296#true} is VALID [2020-07-10 16:53:31,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {296#true} is VALID [2020-07-10 16:53:31,887 INFO L280 TraceCheckUtils]: 28: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {296#true} is VALID [2020-07-10 16:53:31,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {296#true} is VALID [2020-07-10 16:53:31,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {296#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {296#true} is VALID [2020-07-10 16:53:31,888 INFO L280 TraceCheckUtils]: 31: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {296#true} is VALID [2020-07-10 16:53:31,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {296#true} is VALID [2020-07-10 16:53:31,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {296#true} is VALID [2020-07-10 16:53:31,889 INFO L280 TraceCheckUtils]: 34: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {296#true} is VALID [2020-07-10 16:53:31,889 INFO L280 TraceCheckUtils]: 35: Hoare triple {296#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {296#true} is VALID [2020-07-10 16:53:31,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {296#true} is VALID [2020-07-10 16:53:31,890 INFO L280 TraceCheckUtils]: 37: Hoare triple {296#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {296#true} is VALID [2020-07-10 16:53:31,891 INFO L280 TraceCheckUtils]: 38: Hoare triple {296#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {296#true} is VALID [2020-07-10 16:53:31,891 INFO L280 TraceCheckUtils]: 39: Hoare triple {296#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {296#true} is VALID [2020-07-10 16:53:31,891 INFO L280 TraceCheckUtils]: 40: Hoare triple {296#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {296#true} is VALID [2020-07-10 16:53:31,892 INFO L280 TraceCheckUtils]: 41: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {296#true} is VALID [2020-07-10 16:53:31,892 INFO L280 TraceCheckUtils]: 42: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {296#true} is VALID [2020-07-10 16:53:31,892 INFO L280 TraceCheckUtils]: 43: Hoare triple {296#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {296#true} is VALID [2020-07-10 16:53:31,893 INFO L280 TraceCheckUtils]: 44: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {296#true} is VALID [2020-07-10 16:53:31,893 INFO L280 TraceCheckUtils]: 45: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {296#true} is VALID [2020-07-10 16:53:31,895 INFO L280 TraceCheckUtils]: 46: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {296#true} is VALID [2020-07-10 16:53:31,895 INFO L280 TraceCheckUtils]: 47: Hoare triple {296#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {296#true} is VALID [2020-07-10 16:53:31,896 INFO L280 TraceCheckUtils]: 48: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {296#true} is VALID [2020-07-10 16:53:31,896 INFO L280 TraceCheckUtils]: 49: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {296#true} is VALID [2020-07-10 16:53:31,897 INFO L280 TraceCheckUtils]: 50: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {296#true} is VALID [2020-07-10 16:53:31,900 INFO L280 TraceCheckUtils]: 51: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {296#true} is VALID [2020-07-10 16:53:31,900 INFO L280 TraceCheckUtils]: 52: Hoare triple {296#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {296#true} is VALID [2020-07-10 16:53:31,900 INFO L280 TraceCheckUtils]: 53: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {296#true} is VALID [2020-07-10 16:53:31,901 INFO L280 TraceCheckUtils]: 54: Hoare triple {296#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {296#true} is VALID [2020-07-10 16:53:31,901 INFO L280 TraceCheckUtils]: 55: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {296#true} is VALID [2020-07-10 16:53:31,902 INFO L280 TraceCheckUtils]: 56: Hoare triple {296#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {296#true} is VALID [2020-07-10 16:53:31,902 INFO L280 TraceCheckUtils]: 57: Hoare triple {296#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {296#true} is VALID [2020-07-10 16:53:31,908 INFO L280 TraceCheckUtils]: 58: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {296#true} is VALID [2020-07-10 16:53:31,908 INFO L280 TraceCheckUtils]: 59: Hoare triple {296#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {296#true} is VALID [2020-07-10 16:53:31,909 INFO L280 TraceCheckUtils]: 60: Hoare triple {296#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {296#true} is VALID [2020-07-10 16:53:31,911 INFO L280 TraceCheckUtils]: 61: Hoare triple {296#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {296#true} is VALID [2020-07-10 16:53:31,911 INFO L280 TraceCheckUtils]: 62: Hoare triple {296#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {296#true} is VALID [2020-07-10 16:53:31,912 INFO L280 TraceCheckUtils]: 63: Hoare triple {296#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {296#true} is VALID [2020-07-10 16:53:31,912 INFO L280 TraceCheckUtils]: 64: Hoare triple {296#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {296#true} is VALID [2020-07-10 16:53:31,913 INFO L280 TraceCheckUtils]: 65: Hoare triple {296#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {296#true} is VALID [2020-07-10 16:53:31,913 INFO L280 TraceCheckUtils]: 66: Hoare triple {296#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {296#true} is VALID [2020-07-10 16:53:31,913 INFO L280 TraceCheckUtils]: 67: Hoare triple {296#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {296#true} is VALID [2020-07-10 16:53:31,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {296#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {296#true} is VALID [2020-07-10 16:53:31,914 INFO L280 TraceCheckUtils]: 69: Hoare triple {296#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {296#true} is VALID [2020-07-10 16:53:31,914 INFO L280 TraceCheckUtils]: 70: Hoare triple {296#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {296#true} is VALID [2020-07-10 16:53:31,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {296#true} ~waterLevel~0 := 1; {296#true} is VALID [2020-07-10 16:53:31,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {296#true} ~methaneLevelCritical~0 := 0; {296#true} is VALID [2020-07-10 16:53:31,915 INFO L280 TraceCheckUtils]: 73: Hoare triple {296#true} ~pumpRunning~0 := 0; {296#true} is VALID [2020-07-10 16:53:31,916 INFO L280 TraceCheckUtils]: 74: Hoare triple {296#true} ~systemActive~0 := 1; {296#true} is VALID [2020-07-10 16:53:31,916 INFO L280 TraceCheckUtils]: 75: Hoare triple {296#true} ~cleanupTimeShifts~0 := 4; {296#true} is VALID [2020-07-10 16:53:31,916 INFO L280 TraceCheckUtils]: 76: Hoare triple {296#true} ~head~0.base, ~head~0.offset := 0, 0; {296#true} is VALID [2020-07-10 16:53:31,917 INFO L280 TraceCheckUtils]: 77: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,917 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {296#true} {296#true} #878#return; {296#true} is VALID [2020-07-10 16:53:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {296#true} {296#true} #796#return; {296#true} is VALID [2020-07-10 16:53:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,946 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {296#true} {296#true} #798#return; {296#true} is VALID [2020-07-10 16:53:31,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} havoc ~retValue_acc~7; {296#true} is VALID [2020-07-10 16:53:31,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} ~retValue_acc~7 := 1; {296#true} is VALID [2020-07-10 16:53:31,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #res := ~retValue_acc~7; {296#true} is VALID [2020-07-10 16:53:31,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {296#true} {296#true} #800#return; {296#true} is VALID [2020-07-10 16:53:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,956 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {296#true} {296#true} #802#return; {296#true} is VALID [2020-07-10 16:53:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} havoc ~retValue_acc~0; {296#true} is VALID [2020-07-10 16:53:31,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {296#true} is VALID [2020-07-10 16:53:31,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #res := ~retValue_acc~0; {296#true} is VALID [2020-07-10 16:53:31,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,962 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {296#true} {297#false} #882#return; {297#false} is VALID [2020-07-10 16:53:31,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:31,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {296#true} havoc ~retValue_acc~4; {296#true} is VALID [2020-07-10 16:53:31,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {296#true} ~retValue_acc~4 := ~pumpRunning~0; {296#true} is VALID [2020-07-10 16:53:31,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #res := ~retValue_acc~4; {296#true} is VALID [2020-07-10 16:53:31,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:31,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {296#true} {297#false} #884#return; {297#false} is VALID [2020-07-10 16:53:31,976 INFO L263 TraceCheckUtils]: 0: Hoare triple {296#true} call ULTIMATE.init(); {398#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:53:31,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {398#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {296#true} is VALID [2020-07-10 16:53:31,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {296#true} #valid := #valid[0 := 0]; {296#true} is VALID [2020-07-10 16:53:31,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {296#true} assume 0 < #StackHeapBarrier; {296#true} is VALID [2020-07-10 16:53:31,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {296#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {296#true} is VALID [2020-07-10 16:53:31,978 INFO L280 TraceCheckUtils]: 5: Hoare triple {296#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {296#true} is VALID [2020-07-10 16:53:31,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {296#true} is VALID [2020-07-10 16:53:31,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {296#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {296#true} is VALID [2020-07-10 16:53:31,982 INFO L280 TraceCheckUtils]: 8: Hoare triple {296#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {296#true} is VALID [2020-07-10 16:53:31,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {296#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {296#true} is VALID [2020-07-10 16:53:31,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {296#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {296#true} is VALID [2020-07-10 16:53:31,983 INFO L280 TraceCheckUtils]: 11: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {296#true} is VALID [2020-07-10 16:53:31,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {296#true} is VALID [2020-07-10 16:53:31,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {296#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {296#true} is VALID [2020-07-10 16:53:31,983 INFO L280 TraceCheckUtils]: 14: Hoare triple {296#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {296#true} is VALID [2020-07-10 16:53:31,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {296#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {296#true} is VALID [2020-07-10 16:53:31,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {296#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {296#true} is VALID [2020-07-10 16:53:31,987 INFO L280 TraceCheckUtils]: 17: Hoare triple {296#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {296#true} is VALID [2020-07-10 16:53:31,987 INFO L280 TraceCheckUtils]: 18: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {296#true} is VALID [2020-07-10 16:53:31,987 INFO L280 TraceCheckUtils]: 19: Hoare triple {296#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {296#true} is VALID [2020-07-10 16:53:31,988 INFO L280 TraceCheckUtils]: 20: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {296#true} is VALID [2020-07-10 16:53:31,988 INFO L280 TraceCheckUtils]: 21: Hoare triple {296#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {296#true} is VALID [2020-07-10 16:53:31,988 INFO L280 TraceCheckUtils]: 22: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {296#true} is VALID [2020-07-10 16:53:31,988 INFO L280 TraceCheckUtils]: 23: Hoare triple {296#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {296#true} is VALID [2020-07-10 16:53:31,989 INFO L280 TraceCheckUtils]: 24: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {296#true} is VALID [2020-07-10 16:53:31,989 INFO L280 TraceCheckUtils]: 25: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {296#true} is VALID [2020-07-10 16:53:31,989 INFO L280 TraceCheckUtils]: 26: Hoare triple {296#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {296#true} is VALID [2020-07-10 16:53:31,990 INFO L280 TraceCheckUtils]: 27: Hoare triple {296#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {296#true} is VALID [2020-07-10 16:53:31,990 INFO L280 TraceCheckUtils]: 28: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {296#true} is VALID [2020-07-10 16:53:31,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {296#true} is VALID [2020-07-10 16:53:31,996 INFO L280 TraceCheckUtils]: 30: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {296#true} is VALID [2020-07-10 16:53:31,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {296#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {296#true} is VALID [2020-07-10 16:53:31,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {296#true} is VALID [2020-07-10 16:53:31,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {296#true} is VALID [2020-07-10 16:53:31,997 INFO L280 TraceCheckUtils]: 34: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {296#true} is VALID [2020-07-10 16:53:31,997 INFO L280 TraceCheckUtils]: 35: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {296#true} is VALID [2020-07-10 16:53:31,998 INFO L280 TraceCheckUtils]: 36: Hoare triple {296#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {296#true} is VALID [2020-07-10 16:53:31,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {296#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {296#true} is VALID [2020-07-10 16:53:32,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {296#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {296#true} is VALID [2020-07-10 16:53:32,003 INFO L280 TraceCheckUtils]: 39: Hoare triple {296#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {296#true} is VALID [2020-07-10 16:53:32,003 INFO L280 TraceCheckUtils]: 40: Hoare triple {296#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {296#true} is VALID [2020-07-10 16:53:32,004 INFO L280 TraceCheckUtils]: 41: Hoare triple {296#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {296#true} is VALID [2020-07-10 16:53:32,004 INFO L280 TraceCheckUtils]: 42: Hoare triple {296#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {296#true} is VALID [2020-07-10 16:53:32,004 INFO L280 TraceCheckUtils]: 43: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {296#true} is VALID [2020-07-10 16:53:32,004 INFO L280 TraceCheckUtils]: 44: Hoare triple {296#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {296#true} is VALID [2020-07-10 16:53:32,005 INFO L280 TraceCheckUtils]: 45: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {296#true} is VALID [2020-07-10 16:53:32,035 INFO L280 TraceCheckUtils]: 46: Hoare triple {296#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {296#true} is VALID [2020-07-10 16:53:32,036 INFO L280 TraceCheckUtils]: 47: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {296#true} is VALID [2020-07-10 16:53:32,036 INFO L280 TraceCheckUtils]: 48: Hoare triple {296#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {296#true} is VALID [2020-07-10 16:53:32,036 INFO L280 TraceCheckUtils]: 49: Hoare triple {296#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {296#true} is VALID [2020-07-10 16:53:32,037 INFO L280 TraceCheckUtils]: 50: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {296#true} is VALID [2020-07-10 16:53:32,037 INFO L280 TraceCheckUtils]: 51: Hoare triple {296#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {296#true} is VALID [2020-07-10 16:53:32,037 INFO L280 TraceCheckUtils]: 52: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {296#true} is VALID [2020-07-10 16:53:32,037 INFO L280 TraceCheckUtils]: 53: Hoare triple {296#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {296#true} is VALID [2020-07-10 16:53:32,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {296#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {296#true} is VALID [2020-07-10 16:53:32,038 INFO L280 TraceCheckUtils]: 55: Hoare triple {296#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {296#true} is VALID [2020-07-10 16:53:32,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {296#true} is VALID [2020-07-10 16:53:32,039 INFO L280 TraceCheckUtils]: 57: Hoare triple {296#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {296#true} is VALID [2020-07-10 16:53:32,039 INFO L280 TraceCheckUtils]: 58: Hoare triple {296#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {296#true} is VALID [2020-07-10 16:53:32,039 INFO L280 TraceCheckUtils]: 59: Hoare triple {296#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {296#true} is VALID [2020-07-10 16:53:32,039 INFO L280 TraceCheckUtils]: 60: Hoare triple {296#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {296#true} is VALID [2020-07-10 16:53:32,040 INFO L280 TraceCheckUtils]: 61: Hoare triple {296#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {296#true} is VALID [2020-07-10 16:53:32,040 INFO L280 TraceCheckUtils]: 62: Hoare triple {296#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {296#true} is VALID [2020-07-10 16:53:32,040 INFO L280 TraceCheckUtils]: 63: Hoare triple {296#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {296#true} is VALID [2020-07-10 16:53:32,041 INFO L280 TraceCheckUtils]: 64: Hoare triple {296#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {296#true} is VALID [2020-07-10 16:53:32,041 INFO L280 TraceCheckUtils]: 65: Hoare triple {296#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {296#true} is VALID [2020-07-10 16:53:32,041 INFO L280 TraceCheckUtils]: 66: Hoare triple {296#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {296#true} is VALID [2020-07-10 16:53:32,041 INFO L280 TraceCheckUtils]: 67: Hoare triple {296#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {296#true} is VALID [2020-07-10 16:53:32,042 INFO L280 TraceCheckUtils]: 68: Hoare triple {296#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {296#true} is VALID [2020-07-10 16:53:32,042 INFO L280 TraceCheckUtils]: 69: Hoare triple {296#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {296#true} is VALID [2020-07-10 16:53:32,042 INFO L280 TraceCheckUtils]: 70: Hoare triple {296#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {296#true} is VALID [2020-07-10 16:53:32,042 INFO L280 TraceCheckUtils]: 71: Hoare triple {296#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {296#true} is VALID [2020-07-10 16:53:32,043 INFO L280 TraceCheckUtils]: 72: Hoare triple {296#true} ~waterLevel~0 := 1; {296#true} is VALID [2020-07-10 16:53:32,043 INFO L280 TraceCheckUtils]: 73: Hoare triple {296#true} ~methaneLevelCritical~0 := 0; {296#true} is VALID [2020-07-10 16:53:32,043 INFO L280 TraceCheckUtils]: 74: Hoare triple {296#true} ~pumpRunning~0 := 0; {296#true} is VALID [2020-07-10 16:53:32,044 INFO L280 TraceCheckUtils]: 75: Hoare triple {296#true} ~systemActive~0 := 1; {296#true} is VALID [2020-07-10 16:53:32,044 INFO L280 TraceCheckUtils]: 76: Hoare triple {296#true} ~cleanupTimeShifts~0 := 4; {296#true} is VALID [2020-07-10 16:53:32,044 INFO L280 TraceCheckUtils]: 77: Hoare triple {296#true} ~head~0.base, ~head~0.offset := 0, 0; {296#true} is VALID [2020-07-10 16:53:32,044 INFO L280 TraceCheckUtils]: 78: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,045 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {296#true} {296#true} #878#return; {296#true} is VALID [2020-07-10 16:53:32,045 INFO L263 TraceCheckUtils]: 80: Hoare triple {296#true} call #t~ret72 := main(); {296#true} is VALID [2020-07-10 16:53:32,045 INFO L280 TraceCheckUtils]: 81: Hoare triple {296#true} havoc ~retValue_acc~8; {296#true} is VALID [2020-07-10 16:53:32,046 INFO L280 TraceCheckUtils]: 82: Hoare triple {296#true} havoc ~tmp~4; {296#true} is VALID [2020-07-10 16:53:32,046 INFO L263 TraceCheckUtils]: 83: Hoare triple {296#true} call select_helpers(); {296#true} is VALID [2020-07-10 16:53:32,046 INFO L280 TraceCheckUtils]: 84: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,046 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {296#true} {296#true} #796#return; {296#true} is VALID [2020-07-10 16:53:32,047 INFO L263 TraceCheckUtils]: 86: Hoare triple {296#true} call select_features(); {296#true} is VALID [2020-07-10 16:53:32,047 INFO L280 TraceCheckUtils]: 87: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,047 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {296#true} {296#true} #798#return; {296#true} is VALID [2020-07-10 16:53:32,047 INFO L263 TraceCheckUtils]: 89: Hoare triple {296#true} call #t~ret36 := valid_product(); {296#true} is VALID [2020-07-10 16:53:32,048 INFO L280 TraceCheckUtils]: 90: Hoare triple {296#true} havoc ~retValue_acc~7; {296#true} is VALID [2020-07-10 16:53:32,048 INFO L280 TraceCheckUtils]: 91: Hoare triple {296#true} ~retValue_acc~7 := 1; {296#true} is VALID [2020-07-10 16:53:32,048 INFO L280 TraceCheckUtils]: 92: Hoare triple {296#true} #res := ~retValue_acc~7; {296#true} is VALID [2020-07-10 16:53:32,049 INFO L280 TraceCheckUtils]: 93: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,049 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {296#true} {296#true} #800#return; {296#true} is VALID [2020-07-10 16:53:32,049 INFO L280 TraceCheckUtils]: 95: Hoare triple {296#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {296#true} is VALID [2020-07-10 16:53:32,050 INFO L280 TraceCheckUtils]: 96: Hoare triple {296#true} ~tmp~4 := #t~ret36; {296#true} is VALID [2020-07-10 16:53:32,050 INFO L280 TraceCheckUtils]: 97: Hoare triple {296#true} havoc #t~ret36; {296#true} is VALID [2020-07-10 16:53:32,050 INFO L280 TraceCheckUtils]: 98: Hoare triple {296#true} assume 0 != ~tmp~4; {296#true} is VALID [2020-07-10 16:53:32,050 INFO L263 TraceCheckUtils]: 99: Hoare triple {296#true} call setup(); {296#true} is VALID [2020-07-10 16:53:32,051 INFO L280 TraceCheckUtils]: 100: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,051 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {296#true} {296#true} #802#return; {296#true} is VALID [2020-07-10 16:53:32,051 INFO L263 TraceCheckUtils]: 102: Hoare triple {296#true} call runTest(); {296#true} is VALID [2020-07-10 16:53:32,051 INFO L263 TraceCheckUtils]: 103: Hoare triple {296#true} call test(); {296#true} is VALID [2020-07-10 16:53:32,052 INFO L280 TraceCheckUtils]: 104: Hoare triple {296#true} havoc ~splverifierCounter~0; {296#true} is VALID [2020-07-10 16:53:32,052 INFO L280 TraceCheckUtils]: 105: Hoare triple {296#true} havoc ~tmp~1; {296#true} is VALID [2020-07-10 16:53:32,052 INFO L280 TraceCheckUtils]: 106: Hoare triple {296#true} havoc ~tmp___0~1; {296#true} is VALID [2020-07-10 16:53:32,053 INFO L280 TraceCheckUtils]: 107: Hoare triple {296#true} havoc ~tmp___1~0; {296#true} is VALID [2020-07-10 16:53:32,053 INFO L280 TraceCheckUtils]: 108: Hoare triple {296#true} havoc ~tmp___2~0; {296#true} is VALID [2020-07-10 16:53:32,053 INFO L280 TraceCheckUtils]: 109: Hoare triple {296#true} ~splverifierCounter~0 := 0; {296#true} is VALID [2020-07-10 16:53:32,054 INFO L280 TraceCheckUtils]: 110: Hoare triple {296#true} assume false; {297#false} is VALID [2020-07-10 16:53:32,055 INFO L263 TraceCheckUtils]: 111: Hoare triple {297#false} call cleanup(); {297#false} is VALID [2020-07-10 16:53:32,055 INFO L280 TraceCheckUtils]: 112: Hoare triple {297#false} havoc ~i~0; {297#false} is VALID [2020-07-10 16:53:32,055 INFO L280 TraceCheckUtils]: 113: Hoare triple {297#false} havoc ~__cil_tmp2~0; {297#false} is VALID [2020-07-10 16:53:32,055 INFO L263 TraceCheckUtils]: 114: Hoare triple {297#false} call timeShift(); {297#false} is VALID [2020-07-10 16:53:32,056 INFO L280 TraceCheckUtils]: 115: Hoare triple {297#false} assume !(0 != ~pumpRunning~0); {297#false} is VALID [2020-07-10 16:53:32,056 INFO L280 TraceCheckUtils]: 116: Hoare triple {297#false} assume !(0 != ~systemActive~0); {297#false} is VALID [2020-07-10 16:53:32,056 INFO L263 TraceCheckUtils]: 117: Hoare triple {297#false} call __utac_acc__Specification1_spec__1(); {297#false} is VALID [2020-07-10 16:53:32,057 INFO L280 TraceCheckUtils]: 118: Hoare triple {297#false} havoc ~tmp~0; {297#false} is VALID [2020-07-10 16:53:32,057 INFO L280 TraceCheckUtils]: 119: Hoare triple {297#false} havoc ~tmp___0~0; {297#false} is VALID [2020-07-10 16:53:32,057 INFO L263 TraceCheckUtils]: 120: Hoare triple {297#false} call #t~ret10 := isMethaneLevelCritical(); {296#true} is VALID [2020-07-10 16:53:32,057 INFO L280 TraceCheckUtils]: 121: Hoare triple {296#true} havoc ~retValue_acc~0; {296#true} is VALID [2020-07-10 16:53:32,058 INFO L280 TraceCheckUtils]: 122: Hoare triple {296#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {296#true} is VALID [2020-07-10 16:53:32,058 INFO L280 TraceCheckUtils]: 123: Hoare triple {296#true} #res := ~retValue_acc~0; {296#true} is VALID [2020-07-10 16:53:32,058 INFO L280 TraceCheckUtils]: 124: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,059 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {296#true} {297#false} #882#return; {297#false} is VALID [2020-07-10 16:53:32,059 INFO L280 TraceCheckUtils]: 126: Hoare triple {297#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {297#false} is VALID [2020-07-10 16:53:32,059 INFO L280 TraceCheckUtils]: 127: Hoare triple {297#false} ~tmp~0 := #t~ret10; {297#false} is VALID [2020-07-10 16:53:32,059 INFO L280 TraceCheckUtils]: 128: Hoare triple {297#false} havoc #t~ret10; {297#false} is VALID [2020-07-10 16:53:32,060 INFO L280 TraceCheckUtils]: 129: Hoare triple {297#false} assume 0 != ~tmp~0; {297#false} is VALID [2020-07-10 16:53:32,060 INFO L263 TraceCheckUtils]: 130: Hoare triple {297#false} call #t~ret11 := isPumpRunning(); {296#true} is VALID [2020-07-10 16:53:32,060 INFO L280 TraceCheckUtils]: 131: Hoare triple {296#true} havoc ~retValue_acc~4; {296#true} is VALID [2020-07-10 16:53:32,061 INFO L280 TraceCheckUtils]: 132: Hoare triple {296#true} ~retValue_acc~4 := ~pumpRunning~0; {296#true} is VALID [2020-07-10 16:53:32,061 INFO L280 TraceCheckUtils]: 133: Hoare triple {296#true} #res := ~retValue_acc~4; {296#true} is VALID [2020-07-10 16:53:32,061 INFO L280 TraceCheckUtils]: 134: Hoare triple {296#true} assume true; {296#true} is VALID [2020-07-10 16:53:32,061 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {296#true} {297#false} #884#return; {297#false} is VALID [2020-07-10 16:53:32,062 INFO L280 TraceCheckUtils]: 136: Hoare triple {297#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {297#false} is VALID [2020-07-10 16:53:32,062 INFO L280 TraceCheckUtils]: 137: Hoare triple {297#false} ~tmp___0~0 := #t~ret11; {297#false} is VALID [2020-07-10 16:53:32,062 INFO L280 TraceCheckUtils]: 138: Hoare triple {297#false} havoc #t~ret11; {297#false} is VALID [2020-07-10 16:53:32,062 INFO L280 TraceCheckUtils]: 139: Hoare triple {297#false} assume 0 != ~tmp___0~0; {297#false} is VALID [2020-07-10 16:53:32,063 INFO L263 TraceCheckUtils]: 140: Hoare triple {297#false} call __automaton_fail(); {297#false} is VALID [2020-07-10 16:53:32,063 INFO L280 TraceCheckUtils]: 141: Hoare triple {297#false} assume !false; {297#false} is VALID [2020-07-10 16:53:32,084 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 16:53:32,085 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:32,087 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1707786900] [2020-07-10 16:53:32,089 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:32,089 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 16:53:32,089 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356033732] [2020-07-10 16:53:32,096 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:53:32,100 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:32,103 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 16:53:32,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:32,272 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 16:53:32,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:32,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 16:53:32,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:53:32,284 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 3 states. [2020-07-10 16:53:39,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:39,971 INFO L93 Difference]: Finished difference Result 439 states and 524 transitions. [2020-07-10 16:53:39,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 16:53:39,972 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:53:39,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:39,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:53:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-10 16:53:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:53:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-10 16:53:40,025 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2020-07-10 16:53:41,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:41,594 INFO L225 Difference]: With dead ends: 439 [2020-07-10 16:53:41,594 INFO L226 Difference]: Without dead ends: 277 [2020-07-10 16:53:41,601 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:53:41,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2020-07-10 16:53:44,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 236. [2020-07-10 16:53:44,552 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:53:44,552 INFO L82 GeneralOperation]: Start isEquivalent. First operand 277 states. Second operand 236 states. [2020-07-10 16:53:44,553 INFO L74 IsIncluded]: Start isIncluded. First operand 277 states. Second operand 236 states. [2020-07-10 16:53:44,553 INFO L87 Difference]: Start difference. First operand 277 states. Second operand 236 states. [2020-07-10 16:53:44,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:44,587 INFO L93 Difference]: Finished difference Result 277 states and 315 transitions. [2020-07-10 16:53:44,587 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 315 transitions. [2020-07-10 16:53:44,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:44,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:44,591 INFO L74 IsIncluded]: Start isIncluded. First operand 236 states. Second operand 277 states. [2020-07-10 16:53:44,591 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 277 states. [2020-07-10 16:53:44,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:44,622 INFO L93 Difference]: Finished difference Result 277 states and 315 transitions. [2020-07-10 16:53:44,622 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 315 transitions. [2020-07-10 16:53:44,624 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:44,624 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:44,624 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:53:44,624 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:53:44,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 236 states. [2020-07-10 16:53:44,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 255 transitions. [2020-07-10 16:53:44,646 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 255 transitions. Word has length 142 [2020-07-10 16:53:44,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:53:44,647 INFO L479 AbstractCegarLoop]: Abstraction has 236 states and 255 transitions. [2020-07-10 16:53:44,647 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 16:53:44,648 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 236 states and 255 transitions. [2020-07-10 16:53:45,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 255 transitions. [2020-07-10 16:53:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 16:53:45,435 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:45,436 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:53:45,436 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 16:53:45,436 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:45,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:45,437 INFO L82 PathProgramCache]: Analyzing trace with hash -1453121021, now seen corresponding path program 1 times [2020-07-10 16:53:45,437 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:45,437 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1714822053] [2020-07-10 16:53:45,437 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,882 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {2408#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2305#true} is VALID [2020-07-10 16:53:45,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {2305#true} #valid := #valid[0 := 0]; {2305#true} is VALID [2020-07-10 16:53:45,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {2305#true} assume 0 < #StackHeapBarrier; {2305#true} is VALID [2020-07-10 16:53:45,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {2305#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2305#true} is VALID [2020-07-10 16:53:45,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {2305#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2305#true} is VALID [2020-07-10 16:53:45,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {2305#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2305#true} is VALID [2020-07-10 16:53:45,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {2305#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2305#true} is VALID [2020-07-10 16:53:45,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {2305#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2305#true} is VALID [2020-07-10 16:53:45,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {2305#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2305#true} is VALID [2020-07-10 16:53:45,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {2305#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2305#true} is VALID [2020-07-10 16:53:45,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {2305#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2305#true} is VALID [2020-07-10 16:53:45,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2305#true} is VALID [2020-07-10 16:53:45,954 INFO L280 TraceCheckUtils]: 12: Hoare triple {2305#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2305#true} is VALID [2020-07-10 16:53:45,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {2305#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2305#true} is VALID [2020-07-10 16:53:45,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {2305#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2305#true} is VALID [2020-07-10 16:53:45,955 INFO L280 TraceCheckUtils]: 15: Hoare triple {2305#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2305#true} is VALID [2020-07-10 16:53:45,955 INFO L280 TraceCheckUtils]: 16: Hoare triple {2305#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2305#true} is VALID [2020-07-10 16:53:45,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2305#true} is VALID [2020-07-10 16:53:45,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {2305#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2305#true} is VALID [2020-07-10 16:53:45,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2305#true} is VALID [2020-07-10 16:53:45,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {2305#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2305#true} is VALID [2020-07-10 16:53:45,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2305#true} is VALID [2020-07-10 16:53:45,956 INFO L280 TraceCheckUtils]: 22: Hoare triple {2305#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2305#true} is VALID [2020-07-10 16:53:45,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {2305#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2305#true} is VALID [2020-07-10 16:53:45,957 INFO L280 TraceCheckUtils]: 24: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2305#true} is VALID [2020-07-10 16:53:45,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {2305#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2305#true} is VALID [2020-07-10 16:53:45,957 INFO L280 TraceCheckUtils]: 26: Hoare triple {2305#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {2305#true} is VALID [2020-07-10 16:53:45,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {2305#true} is VALID [2020-07-10 16:53:45,958 INFO L280 TraceCheckUtils]: 28: Hoare triple {2305#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {2305#true} is VALID [2020-07-10 16:53:45,958 INFO L280 TraceCheckUtils]: 29: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {2305#true} is VALID [2020-07-10 16:53:45,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {2305#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {2305#true} is VALID [2020-07-10 16:53:45,959 INFO L280 TraceCheckUtils]: 31: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {2305#true} is VALID [2020-07-10 16:53:45,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {2305#true} is VALID [2020-07-10 16:53:45,959 INFO L280 TraceCheckUtils]: 33: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {2305#true} is VALID [2020-07-10 16:53:45,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {2305#true} is VALID [2020-07-10 16:53:45,960 INFO L280 TraceCheckUtils]: 35: Hoare triple {2305#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {2305#true} is VALID [2020-07-10 16:53:45,960 INFO L280 TraceCheckUtils]: 36: Hoare triple {2305#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {2305#true} is VALID [2020-07-10 16:53:45,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {2305#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {2305#true} is VALID [2020-07-10 16:53:45,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {2305#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {2305#true} is VALID [2020-07-10 16:53:45,961 INFO L280 TraceCheckUtils]: 39: Hoare triple {2305#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {2305#true} is VALID [2020-07-10 16:53:45,961 INFO L280 TraceCheckUtils]: 40: Hoare triple {2305#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {2305#true} is VALID [2020-07-10 16:53:45,961 INFO L280 TraceCheckUtils]: 41: Hoare triple {2305#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {2305#true} is VALID [2020-07-10 16:53:45,962 INFO L280 TraceCheckUtils]: 42: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {2305#true} is VALID [2020-07-10 16:53:45,962 INFO L280 TraceCheckUtils]: 43: Hoare triple {2305#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {2305#true} is VALID [2020-07-10 16:53:45,962 INFO L280 TraceCheckUtils]: 44: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {2305#true} is VALID [2020-07-10 16:53:45,962 INFO L280 TraceCheckUtils]: 45: Hoare triple {2305#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {2305#true} is VALID [2020-07-10 16:53:45,963 INFO L280 TraceCheckUtils]: 46: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {2305#true} is VALID [2020-07-10 16:53:45,963 INFO L280 TraceCheckUtils]: 47: Hoare triple {2305#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {2305#true} is VALID [2020-07-10 16:53:45,963 INFO L280 TraceCheckUtils]: 48: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {2305#true} is VALID [2020-07-10 16:53:45,963 INFO L280 TraceCheckUtils]: 49: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {2305#true} is VALID [2020-07-10 16:53:45,964 INFO L280 TraceCheckUtils]: 50: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {2305#true} is VALID [2020-07-10 16:53:45,964 INFO L280 TraceCheckUtils]: 51: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {2305#true} is VALID [2020-07-10 16:53:45,964 INFO L280 TraceCheckUtils]: 52: Hoare triple {2305#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {2305#true} is VALID [2020-07-10 16:53:45,964 INFO L280 TraceCheckUtils]: 53: Hoare triple {2305#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {2305#true} is VALID [2020-07-10 16:53:45,965 INFO L280 TraceCheckUtils]: 54: Hoare triple {2305#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {2305#true} is VALID [2020-07-10 16:53:45,965 INFO L280 TraceCheckUtils]: 55: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {2305#true} is VALID [2020-07-10 16:53:45,965 INFO L280 TraceCheckUtils]: 56: Hoare triple {2305#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {2305#true} is VALID [2020-07-10 16:53:45,965 INFO L280 TraceCheckUtils]: 57: Hoare triple {2305#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {2305#true} is VALID [2020-07-10 16:53:45,966 INFO L280 TraceCheckUtils]: 58: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {2305#true} is VALID [2020-07-10 16:53:45,966 INFO L280 TraceCheckUtils]: 59: Hoare triple {2305#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {2305#true} is VALID [2020-07-10 16:53:45,966 INFO L280 TraceCheckUtils]: 60: Hoare triple {2305#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2305#true} is VALID [2020-07-10 16:53:45,966 INFO L280 TraceCheckUtils]: 61: Hoare triple {2305#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2305#true} is VALID [2020-07-10 16:53:45,967 INFO L280 TraceCheckUtils]: 62: Hoare triple {2305#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2305#true} is VALID [2020-07-10 16:53:45,967 INFO L280 TraceCheckUtils]: 63: Hoare triple {2305#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {2305#true} is VALID [2020-07-10 16:53:45,967 INFO L280 TraceCheckUtils]: 64: Hoare triple {2305#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {2305#true} is VALID [2020-07-10 16:53:45,967 INFO L280 TraceCheckUtils]: 65: Hoare triple {2305#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {2305#true} is VALID [2020-07-10 16:53:45,968 INFO L280 TraceCheckUtils]: 66: Hoare triple {2305#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2305#true} is VALID [2020-07-10 16:53:45,968 INFO L280 TraceCheckUtils]: 67: Hoare triple {2305#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2305#true} is VALID [2020-07-10 16:53:45,968 INFO L280 TraceCheckUtils]: 68: Hoare triple {2305#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {2305#true} is VALID [2020-07-10 16:53:45,968 INFO L280 TraceCheckUtils]: 69: Hoare triple {2305#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {2305#true} is VALID [2020-07-10 16:53:45,969 INFO L280 TraceCheckUtils]: 70: Hoare triple {2305#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {2305#true} is VALID [2020-07-10 16:53:45,969 INFO L280 TraceCheckUtils]: 71: Hoare triple {2305#true} ~waterLevel~0 := 1; {2305#true} is VALID [2020-07-10 16:53:45,969 INFO L280 TraceCheckUtils]: 72: Hoare triple {2305#true} ~methaneLevelCritical~0 := 0; {2305#true} is VALID [2020-07-10 16:53:45,969 INFO L280 TraceCheckUtils]: 73: Hoare triple {2305#true} ~pumpRunning~0 := 0; {2305#true} is VALID [2020-07-10 16:53:45,969 INFO L280 TraceCheckUtils]: 74: Hoare triple {2305#true} ~systemActive~0 := 1; {2305#true} is VALID [2020-07-10 16:53:45,970 INFO L280 TraceCheckUtils]: 75: Hoare triple {2305#true} ~cleanupTimeShifts~0 := 4; {2305#true} is VALID [2020-07-10 16:53:45,970 INFO L280 TraceCheckUtils]: 76: Hoare triple {2305#true} ~head~0.base, ~head~0.offset := 0, 0; {2305#true} is VALID [2020-07-10 16:53:45,970 INFO L280 TraceCheckUtils]: 77: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:45,971 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2305#true} {2305#true} #878#return; {2305#true} is VALID [2020-07-10 16:53:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:45,978 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2305#true} {2305#true} #796#return; {2305#true} is VALID [2020-07-10 16:53:45,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:45,987 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2305#true} {2305#true} #798#return; {2305#true} is VALID [2020-07-10 16:53:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {2305#true} havoc ~retValue_acc~7; {2305#true} is VALID [2020-07-10 16:53:45,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {2305#true} ~retValue_acc~7 := 1; {2305#true} is VALID [2020-07-10 16:53:45,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {2305#true} #res := ~retValue_acc~7; {2305#true} is VALID [2020-07-10 16:53:45,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:45,991 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2305#true} {2305#true} #800#return; {2305#true} is VALID [2020-07-10 16:53:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:45,995 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2305#true} {2305#true} #802#return; {2305#true} is VALID [2020-07-10 16:53:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:45,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {2305#true} havoc ~retValue_acc~0; {2305#true} is VALID [2020-07-10 16:53:45,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {2305#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2305#true} is VALID [2020-07-10 16:53:45,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {2305#true} #res := ~retValue_acc~0; {2305#true} is VALID [2020-07-10 16:53:45,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:45,999 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2305#true} {2306#false} #882#return; {2306#false} is VALID [2020-07-10 16:53:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:46,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {2305#true} havoc ~retValue_acc~4; {2305#true} is VALID [2020-07-10 16:53:46,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {2305#true} ~retValue_acc~4 := ~pumpRunning~0; {2305#true} is VALID [2020-07-10 16:53:46,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {2305#true} #res := ~retValue_acc~4; {2305#true} is VALID [2020-07-10 16:53:46,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,003 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2305#true} {2306#false} #884#return; {2306#false} is VALID [2020-07-10 16:53:46,008 INFO L263 TraceCheckUtils]: 0: Hoare triple {2305#true} call ULTIMATE.init(); {2408#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:53:46,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2305#true} is VALID [2020-07-10 16:53:46,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {2305#true} #valid := #valid[0 := 0]; {2305#true} is VALID [2020-07-10 16:53:46,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {2305#true} assume 0 < #StackHeapBarrier; {2305#true} is VALID [2020-07-10 16:53:46,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {2305#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2305#true} is VALID [2020-07-10 16:53:46,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {2305#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2305#true} is VALID [2020-07-10 16:53:46,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {2305#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2305#true} is VALID [2020-07-10 16:53:46,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {2305#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2305#true} is VALID [2020-07-10 16:53:46,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {2305#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2305#true} is VALID [2020-07-10 16:53:46,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {2305#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2305#true} is VALID [2020-07-10 16:53:46,010 INFO L280 TraceCheckUtils]: 10: Hoare triple {2305#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2305#true} is VALID [2020-07-10 16:53:46,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {2305#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2305#true} is VALID [2020-07-10 16:53:46,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2305#true} is VALID [2020-07-10 16:53:46,011 INFO L280 TraceCheckUtils]: 13: Hoare triple {2305#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2305#true} is VALID [2020-07-10 16:53:46,011 INFO L280 TraceCheckUtils]: 14: Hoare triple {2305#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2305#true} is VALID [2020-07-10 16:53:46,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {2305#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2305#true} is VALID [2020-07-10 16:53:46,012 INFO L280 TraceCheckUtils]: 16: Hoare triple {2305#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2305#true} is VALID [2020-07-10 16:53:46,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {2305#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2305#true} is VALID [2020-07-10 16:53:46,012 INFO L280 TraceCheckUtils]: 18: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2305#true} is VALID [2020-07-10 16:53:46,013 INFO L280 TraceCheckUtils]: 19: Hoare triple {2305#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2305#true} is VALID [2020-07-10 16:53:46,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2305#true} is VALID [2020-07-10 16:53:46,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {2305#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2305#true} is VALID [2020-07-10 16:53:46,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2305#true} is VALID [2020-07-10 16:53:46,014 INFO L280 TraceCheckUtils]: 23: Hoare triple {2305#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2305#true} is VALID [2020-07-10 16:53:46,014 INFO L280 TraceCheckUtils]: 24: Hoare triple {2305#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2305#true} is VALID [2020-07-10 16:53:46,014 INFO L280 TraceCheckUtils]: 25: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2305#true} is VALID [2020-07-10 16:53:46,014 INFO L280 TraceCheckUtils]: 26: Hoare triple {2305#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2305#true} is VALID [2020-07-10 16:53:46,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {2305#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {2305#true} is VALID [2020-07-10 16:53:46,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {2305#true} is VALID [2020-07-10 16:53:46,015 INFO L280 TraceCheckUtils]: 29: Hoare triple {2305#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {2305#true} is VALID [2020-07-10 16:53:46,015 INFO L280 TraceCheckUtils]: 30: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {2305#true} is VALID [2020-07-10 16:53:46,015 INFO L280 TraceCheckUtils]: 31: Hoare triple {2305#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {2305#true} is VALID [2020-07-10 16:53:46,016 INFO L280 TraceCheckUtils]: 32: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {2305#true} is VALID [2020-07-10 16:53:46,016 INFO L280 TraceCheckUtils]: 33: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {2305#true} is VALID [2020-07-10 16:53:46,016 INFO L280 TraceCheckUtils]: 34: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {2305#true} is VALID [2020-07-10 16:53:46,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {2305#true} is VALID [2020-07-10 16:53:46,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {2305#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {2305#true} is VALID [2020-07-10 16:53:46,017 INFO L280 TraceCheckUtils]: 37: Hoare triple {2305#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {2305#true} is VALID [2020-07-10 16:53:46,017 INFO L280 TraceCheckUtils]: 38: Hoare triple {2305#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {2305#true} is VALID [2020-07-10 16:53:46,017 INFO L280 TraceCheckUtils]: 39: Hoare triple {2305#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {2305#true} is VALID [2020-07-10 16:53:46,018 INFO L280 TraceCheckUtils]: 40: Hoare triple {2305#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {2305#true} is VALID [2020-07-10 16:53:46,018 INFO L280 TraceCheckUtils]: 41: Hoare triple {2305#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {2305#true} is VALID [2020-07-10 16:53:46,018 INFO L280 TraceCheckUtils]: 42: Hoare triple {2305#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {2305#true} is VALID [2020-07-10 16:53:46,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {2305#true} is VALID [2020-07-10 16:53:46,019 INFO L280 TraceCheckUtils]: 44: Hoare triple {2305#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {2305#true} is VALID [2020-07-10 16:53:46,019 INFO L280 TraceCheckUtils]: 45: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {2305#true} is VALID [2020-07-10 16:53:46,019 INFO L280 TraceCheckUtils]: 46: Hoare triple {2305#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {2305#true} is VALID [2020-07-10 16:53:46,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {2305#true} is VALID [2020-07-10 16:53:46,020 INFO L280 TraceCheckUtils]: 48: Hoare triple {2305#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {2305#true} is VALID [2020-07-10 16:53:46,020 INFO L280 TraceCheckUtils]: 49: Hoare triple {2305#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {2305#true} is VALID [2020-07-10 16:53:46,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {2305#true} is VALID [2020-07-10 16:53:46,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {2305#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {2305#true} is VALID [2020-07-10 16:53:46,020 INFO L280 TraceCheckUtils]: 52: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {2305#true} is VALID [2020-07-10 16:53:46,021 INFO L280 TraceCheckUtils]: 53: Hoare triple {2305#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {2305#true} is VALID [2020-07-10 16:53:46,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {2305#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {2305#true} is VALID [2020-07-10 16:53:46,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {2305#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {2305#true} is VALID [2020-07-10 16:53:46,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {2305#true} is VALID [2020-07-10 16:53:46,022 INFO L280 TraceCheckUtils]: 57: Hoare triple {2305#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {2305#true} is VALID [2020-07-10 16:53:46,022 INFO L280 TraceCheckUtils]: 58: Hoare triple {2305#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {2305#true} is VALID [2020-07-10 16:53:46,022 INFO L280 TraceCheckUtils]: 59: Hoare triple {2305#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {2305#true} is VALID [2020-07-10 16:53:46,022 INFO L280 TraceCheckUtils]: 60: Hoare triple {2305#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {2305#true} is VALID [2020-07-10 16:53:46,023 INFO L280 TraceCheckUtils]: 61: Hoare triple {2305#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2305#true} is VALID [2020-07-10 16:53:46,023 INFO L280 TraceCheckUtils]: 62: Hoare triple {2305#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2305#true} is VALID [2020-07-10 16:53:46,023 INFO L280 TraceCheckUtils]: 63: Hoare triple {2305#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2305#true} is VALID [2020-07-10 16:53:46,023 INFO L280 TraceCheckUtils]: 64: Hoare triple {2305#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {2305#true} is VALID [2020-07-10 16:53:46,024 INFO L280 TraceCheckUtils]: 65: Hoare triple {2305#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {2305#true} is VALID [2020-07-10 16:53:46,024 INFO L280 TraceCheckUtils]: 66: Hoare triple {2305#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {2305#true} is VALID [2020-07-10 16:53:46,024 INFO L280 TraceCheckUtils]: 67: Hoare triple {2305#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2305#true} is VALID [2020-07-10 16:53:46,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {2305#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2305#true} is VALID [2020-07-10 16:53:46,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {2305#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {2305#true} is VALID [2020-07-10 16:53:46,025 INFO L280 TraceCheckUtils]: 70: Hoare triple {2305#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {2305#true} is VALID [2020-07-10 16:53:46,025 INFO L280 TraceCheckUtils]: 71: Hoare triple {2305#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {2305#true} is VALID [2020-07-10 16:53:46,025 INFO L280 TraceCheckUtils]: 72: Hoare triple {2305#true} ~waterLevel~0 := 1; {2305#true} is VALID [2020-07-10 16:53:46,025 INFO L280 TraceCheckUtils]: 73: Hoare triple {2305#true} ~methaneLevelCritical~0 := 0; {2305#true} is VALID [2020-07-10 16:53:46,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {2305#true} ~pumpRunning~0 := 0; {2305#true} is VALID [2020-07-10 16:53:46,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {2305#true} ~systemActive~0 := 1; {2305#true} is VALID [2020-07-10 16:53:46,026 INFO L280 TraceCheckUtils]: 76: Hoare triple {2305#true} ~cleanupTimeShifts~0 := 4; {2305#true} is VALID [2020-07-10 16:53:46,026 INFO L280 TraceCheckUtils]: 77: Hoare triple {2305#true} ~head~0.base, ~head~0.offset := 0, 0; {2305#true} is VALID [2020-07-10 16:53:46,026 INFO L280 TraceCheckUtils]: 78: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,027 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2305#true} {2305#true} #878#return; {2305#true} is VALID [2020-07-10 16:53:46,027 INFO L263 TraceCheckUtils]: 80: Hoare triple {2305#true} call #t~ret72 := main(); {2305#true} is VALID [2020-07-10 16:53:46,027 INFO L280 TraceCheckUtils]: 81: Hoare triple {2305#true} havoc ~retValue_acc~8; {2305#true} is VALID [2020-07-10 16:53:46,027 INFO L280 TraceCheckUtils]: 82: Hoare triple {2305#true} havoc ~tmp~4; {2305#true} is VALID [2020-07-10 16:53:46,027 INFO L263 TraceCheckUtils]: 83: Hoare triple {2305#true} call select_helpers(); {2305#true} is VALID [2020-07-10 16:53:46,028 INFO L280 TraceCheckUtils]: 84: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,028 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2305#true} {2305#true} #796#return; {2305#true} is VALID [2020-07-10 16:53:46,028 INFO L263 TraceCheckUtils]: 86: Hoare triple {2305#true} call select_features(); {2305#true} is VALID [2020-07-10 16:53:46,028 INFO L280 TraceCheckUtils]: 87: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,028 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2305#true} {2305#true} #798#return; {2305#true} is VALID [2020-07-10 16:53:46,029 INFO L263 TraceCheckUtils]: 89: Hoare triple {2305#true} call #t~ret36 := valid_product(); {2305#true} is VALID [2020-07-10 16:53:46,029 INFO L280 TraceCheckUtils]: 90: Hoare triple {2305#true} havoc ~retValue_acc~7; {2305#true} is VALID [2020-07-10 16:53:46,029 INFO L280 TraceCheckUtils]: 91: Hoare triple {2305#true} ~retValue_acc~7 := 1; {2305#true} is VALID [2020-07-10 16:53:46,029 INFO L280 TraceCheckUtils]: 92: Hoare triple {2305#true} #res := ~retValue_acc~7; {2305#true} is VALID [2020-07-10 16:53:46,029 INFO L280 TraceCheckUtils]: 93: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,030 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2305#true} {2305#true} #800#return; {2305#true} is VALID [2020-07-10 16:53:46,030 INFO L280 TraceCheckUtils]: 95: Hoare triple {2305#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2305#true} is VALID [2020-07-10 16:53:46,030 INFO L280 TraceCheckUtils]: 96: Hoare triple {2305#true} ~tmp~4 := #t~ret36; {2305#true} is VALID [2020-07-10 16:53:46,030 INFO L280 TraceCheckUtils]: 97: Hoare triple {2305#true} havoc #t~ret36; {2305#true} is VALID [2020-07-10 16:53:46,030 INFO L280 TraceCheckUtils]: 98: Hoare triple {2305#true} assume 0 != ~tmp~4; {2305#true} is VALID [2020-07-10 16:53:46,031 INFO L263 TraceCheckUtils]: 99: Hoare triple {2305#true} call setup(); {2305#true} is VALID [2020-07-10 16:53:46,031 INFO L280 TraceCheckUtils]: 100: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,031 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2305#true} {2305#true} #802#return; {2305#true} is VALID [2020-07-10 16:53:46,031 INFO L263 TraceCheckUtils]: 102: Hoare triple {2305#true} call runTest(); {2305#true} is VALID [2020-07-10 16:53:46,031 INFO L263 TraceCheckUtils]: 103: Hoare triple {2305#true} call test(); {2305#true} is VALID [2020-07-10 16:53:46,032 INFO L280 TraceCheckUtils]: 104: Hoare triple {2305#true} havoc ~splverifierCounter~0; {2305#true} is VALID [2020-07-10 16:53:46,032 INFO L280 TraceCheckUtils]: 105: Hoare triple {2305#true} havoc ~tmp~1; {2305#true} is VALID [2020-07-10 16:53:46,032 INFO L280 TraceCheckUtils]: 106: Hoare triple {2305#true} havoc ~tmp___0~1; {2305#true} is VALID [2020-07-10 16:53:46,032 INFO L280 TraceCheckUtils]: 107: Hoare triple {2305#true} havoc ~tmp___1~0; {2305#true} is VALID [2020-07-10 16:53:46,033 INFO L280 TraceCheckUtils]: 108: Hoare triple {2305#true} havoc ~tmp___2~0; {2305#true} is VALID [2020-07-10 16:53:46,033 INFO L280 TraceCheckUtils]: 109: Hoare triple {2305#true} ~splverifierCounter~0 := 0; {2397#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:53:46,034 INFO L280 TraceCheckUtils]: 110: Hoare triple {2397#(= 0 test_~splverifierCounter~0)} assume !false; {2397#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:53:46,035 INFO L280 TraceCheckUtils]: 111: Hoare triple {2397#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2306#false} is VALID [2020-07-10 16:53:46,035 INFO L263 TraceCheckUtils]: 112: Hoare triple {2306#false} call cleanup(); {2306#false} is VALID [2020-07-10 16:53:46,035 INFO L280 TraceCheckUtils]: 113: Hoare triple {2306#false} havoc ~i~0; {2306#false} is VALID [2020-07-10 16:53:46,035 INFO L280 TraceCheckUtils]: 114: Hoare triple {2306#false} havoc ~__cil_tmp2~0; {2306#false} is VALID [2020-07-10 16:53:46,036 INFO L263 TraceCheckUtils]: 115: Hoare triple {2306#false} call timeShift(); {2306#false} is VALID [2020-07-10 16:53:46,036 INFO L280 TraceCheckUtils]: 116: Hoare triple {2306#false} assume !(0 != ~pumpRunning~0); {2306#false} is VALID [2020-07-10 16:53:46,036 INFO L280 TraceCheckUtils]: 117: Hoare triple {2306#false} assume !(0 != ~systemActive~0); {2306#false} is VALID [2020-07-10 16:53:46,036 INFO L263 TraceCheckUtils]: 118: Hoare triple {2306#false} call __utac_acc__Specification1_spec__1(); {2306#false} is VALID [2020-07-10 16:53:46,037 INFO L280 TraceCheckUtils]: 119: Hoare triple {2306#false} havoc ~tmp~0; {2306#false} is VALID [2020-07-10 16:53:46,037 INFO L280 TraceCheckUtils]: 120: Hoare triple {2306#false} havoc ~tmp___0~0; {2306#false} is VALID [2020-07-10 16:53:46,037 INFO L263 TraceCheckUtils]: 121: Hoare triple {2306#false} call #t~ret10 := isMethaneLevelCritical(); {2305#true} is VALID [2020-07-10 16:53:46,037 INFO L280 TraceCheckUtils]: 122: Hoare triple {2305#true} havoc ~retValue_acc~0; {2305#true} is VALID [2020-07-10 16:53:46,037 INFO L280 TraceCheckUtils]: 123: Hoare triple {2305#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2305#true} is VALID [2020-07-10 16:53:46,038 INFO L280 TraceCheckUtils]: 124: Hoare triple {2305#true} #res := ~retValue_acc~0; {2305#true} is VALID [2020-07-10 16:53:46,038 INFO L280 TraceCheckUtils]: 125: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,038 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2305#true} {2306#false} #882#return; {2306#false} is VALID [2020-07-10 16:53:46,038 INFO L280 TraceCheckUtils]: 127: Hoare triple {2306#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2306#false} is VALID [2020-07-10 16:53:46,038 INFO L280 TraceCheckUtils]: 128: Hoare triple {2306#false} ~tmp~0 := #t~ret10; {2306#false} is VALID [2020-07-10 16:53:46,039 INFO L280 TraceCheckUtils]: 129: Hoare triple {2306#false} havoc #t~ret10; {2306#false} is VALID [2020-07-10 16:53:46,039 INFO L280 TraceCheckUtils]: 130: Hoare triple {2306#false} assume 0 != ~tmp~0; {2306#false} is VALID [2020-07-10 16:53:46,039 INFO L263 TraceCheckUtils]: 131: Hoare triple {2306#false} call #t~ret11 := isPumpRunning(); {2305#true} is VALID [2020-07-10 16:53:46,039 INFO L280 TraceCheckUtils]: 132: Hoare triple {2305#true} havoc ~retValue_acc~4; {2305#true} is VALID [2020-07-10 16:53:46,039 INFO L280 TraceCheckUtils]: 133: Hoare triple {2305#true} ~retValue_acc~4 := ~pumpRunning~0; {2305#true} is VALID [2020-07-10 16:53:46,040 INFO L280 TraceCheckUtils]: 134: Hoare triple {2305#true} #res := ~retValue_acc~4; {2305#true} is VALID [2020-07-10 16:53:46,040 INFO L280 TraceCheckUtils]: 135: Hoare triple {2305#true} assume true; {2305#true} is VALID [2020-07-10 16:53:46,040 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2305#true} {2306#false} #884#return; {2306#false} is VALID [2020-07-10 16:53:46,040 INFO L280 TraceCheckUtils]: 137: Hoare triple {2306#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2306#false} is VALID [2020-07-10 16:53:46,041 INFO L280 TraceCheckUtils]: 138: Hoare triple {2306#false} ~tmp___0~0 := #t~ret11; {2306#false} is VALID [2020-07-10 16:53:46,041 INFO L280 TraceCheckUtils]: 139: Hoare triple {2306#false} havoc #t~ret11; {2306#false} is VALID [2020-07-10 16:53:46,041 INFO L280 TraceCheckUtils]: 140: Hoare triple {2306#false} assume 0 != ~tmp___0~0; {2306#false} is VALID [2020-07-10 16:53:46,041 INFO L263 TraceCheckUtils]: 141: Hoare triple {2306#false} call __automaton_fail(); {2306#false} is VALID [2020-07-10 16:53:46,041 INFO L280 TraceCheckUtils]: 142: Hoare triple {2306#false} assume !false; {2306#false} is VALID [2020-07-10 16:53:46,065 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 16:53:46,065 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:46,065 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1714822053] [2020-07-10 16:53:46,065 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:46,066 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 16:53:46,066 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230136347] [2020-07-10 16:53:46,067 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:53:46,068 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:46,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 16:53:46,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:46,224 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 16:53:46,224 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:46,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 16:53:46,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 16:53:46,225 INFO L87 Difference]: Start difference. First operand 236 states and 255 transitions. Second operand 4 states. [2020-07-10 16:53:48,188 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:53:53,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:53,485 INFO L93 Difference]: Finished difference Result 347 states and 389 transitions. [2020-07-10 16:53:53,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 16:53:53,485 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:53:53,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:53:53,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 389 transitions. [2020-07-10 16:53:53,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:53:53,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 389 transitions. [2020-07-10 16:53:53,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 389 transitions. [2020-07-10 16:53:54,580 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 389 edges. 389 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:54,589 INFO L225 Difference]: With dead ends: 347 [2020-07-10 16:53:54,589 INFO L226 Difference]: Without dead ends: 260 [2020-07-10 16:53:54,591 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 16:53:54,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2020-07-10 16:53:57,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 226. [2020-07-10 16:53:57,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:53:57,948 INFO L82 GeneralOperation]: Start isEquivalent. First operand 260 states. Second operand 226 states. [2020-07-10 16:53:57,948 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 226 states. [2020-07-10 16:53:57,948 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 226 states. [2020-07-10 16:53:57,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:57,961 INFO L93 Difference]: Finished difference Result 260 states and 290 transitions. [2020-07-10 16:53:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 290 transitions. [2020-07-10 16:53:57,962 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:57,962 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:57,962 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 260 states. [2020-07-10 16:53:57,963 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 260 states. [2020-07-10 16:53:57,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:57,974 INFO L93 Difference]: Finished difference Result 260 states and 290 transitions. [2020-07-10 16:53:57,975 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 290 transitions. [2020-07-10 16:53:57,976 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:57,976 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:57,976 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:53:57,976 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:53:57,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 226 states. [2020-07-10 16:53:57,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 242 transitions. [2020-07-10 16:53:57,985 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 242 transitions. Word has length 143 [2020-07-10 16:53:57,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:53:57,985 INFO L479 AbstractCegarLoop]: Abstraction has 226 states and 242 transitions. [2020-07-10 16:53:57,985 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 16:53:57,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 226 states and 242 transitions. [2020-07-10 16:53:58,822 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:58,823 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 242 transitions. [2020-07-10 16:53:58,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 16:53:58,825 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:58,825 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:53:58,826 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 16:53:58,826 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:58,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:58,826 INFO L82 PathProgramCache]: Analyzing trace with hash 1038765417, now seen corresponding path program 1 times [2020-07-10 16:53:58,826 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:58,827 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [271232745] [2020-07-10 16:53:58,827 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,315 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {4185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4079#true} is VALID [2020-07-10 16:53:59,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {4079#true} #valid := #valid[0 := 0]; {4079#true} is VALID [2020-07-10 16:53:59,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {4079#true} assume 0 < #StackHeapBarrier; {4079#true} is VALID [2020-07-10 16:53:59,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {4079#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4079#true} is VALID [2020-07-10 16:53:59,460 INFO L280 TraceCheckUtils]: 4: Hoare triple {4079#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4079#true} is VALID [2020-07-10 16:53:59,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {4079#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4079#true} is VALID [2020-07-10 16:53:59,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {4079#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4079#true} is VALID [2020-07-10 16:53:59,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {4079#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4079#true} is VALID [2020-07-10 16:53:59,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {4079#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4079#true} is VALID [2020-07-10 16:53:59,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {4079#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4079#true} is VALID [2020-07-10 16:53:59,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {4079#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4079#true} is VALID [2020-07-10 16:53:59,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4079#true} is VALID [2020-07-10 16:53:59,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {4079#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4079#true} is VALID [2020-07-10 16:53:59,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {4079#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4079#true} is VALID [2020-07-10 16:53:59,463 INFO L280 TraceCheckUtils]: 14: Hoare triple {4079#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4079#true} is VALID [2020-07-10 16:53:59,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {4079#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4079#true} is VALID [2020-07-10 16:53:59,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {4079#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4079#true} is VALID [2020-07-10 16:53:59,464 INFO L280 TraceCheckUtils]: 17: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4079#true} is VALID [2020-07-10 16:53:59,464 INFO L280 TraceCheckUtils]: 18: Hoare triple {4079#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4079#true} is VALID [2020-07-10 16:53:59,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4079#true} is VALID [2020-07-10 16:53:59,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {4079#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4079#true} is VALID [2020-07-10 16:53:59,465 INFO L280 TraceCheckUtils]: 21: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4079#true} is VALID [2020-07-10 16:53:59,465 INFO L280 TraceCheckUtils]: 22: Hoare triple {4079#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4079#true} is VALID [2020-07-10 16:53:59,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {4079#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4079#true} is VALID [2020-07-10 16:53:59,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4079#true} is VALID [2020-07-10 16:53:59,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {4079#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4079#true} is VALID [2020-07-10 16:53:59,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {4079#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {4079#true} is VALID [2020-07-10 16:53:59,476 INFO L280 TraceCheckUtils]: 27: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {4079#true} is VALID [2020-07-10 16:53:59,476 INFO L280 TraceCheckUtils]: 28: Hoare triple {4079#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {4079#true} is VALID [2020-07-10 16:53:59,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {4079#true} is VALID [2020-07-10 16:53:59,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {4079#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {4079#true} is VALID [2020-07-10 16:53:59,477 INFO L280 TraceCheckUtils]: 31: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {4079#true} is VALID [2020-07-10 16:53:59,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {4079#true} is VALID [2020-07-10 16:53:59,477 INFO L280 TraceCheckUtils]: 33: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {4079#true} is VALID [2020-07-10 16:53:59,477 INFO L280 TraceCheckUtils]: 34: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {4079#true} is VALID [2020-07-10 16:53:59,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {4079#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {4079#true} is VALID [2020-07-10 16:53:59,478 INFO L280 TraceCheckUtils]: 36: Hoare triple {4079#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {4079#true} is VALID [2020-07-10 16:53:59,478 INFO L280 TraceCheckUtils]: 37: Hoare triple {4079#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {4079#true} is VALID [2020-07-10 16:53:59,480 INFO L280 TraceCheckUtils]: 38: Hoare triple {4079#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {4079#true} is VALID [2020-07-10 16:53:59,480 INFO L280 TraceCheckUtils]: 39: Hoare triple {4079#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {4079#true} is VALID [2020-07-10 16:53:59,481 INFO L280 TraceCheckUtils]: 40: Hoare triple {4079#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {4079#true} is VALID [2020-07-10 16:53:59,481 INFO L280 TraceCheckUtils]: 41: Hoare triple {4079#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {4079#true} is VALID [2020-07-10 16:53:59,481 INFO L280 TraceCheckUtils]: 42: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {4079#true} is VALID [2020-07-10 16:53:59,481 INFO L280 TraceCheckUtils]: 43: Hoare triple {4079#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {4079#true} is VALID [2020-07-10 16:53:59,482 INFO L280 TraceCheckUtils]: 44: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {4079#true} is VALID [2020-07-10 16:53:59,482 INFO L280 TraceCheckUtils]: 45: Hoare triple {4079#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {4079#true} is VALID [2020-07-10 16:53:59,482 INFO L280 TraceCheckUtils]: 46: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {4079#true} is VALID [2020-07-10 16:53:59,482 INFO L280 TraceCheckUtils]: 47: Hoare triple {4079#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {4079#true} is VALID [2020-07-10 16:53:59,482 INFO L280 TraceCheckUtils]: 48: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {4079#true} is VALID [2020-07-10 16:53:59,483 INFO L280 TraceCheckUtils]: 49: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {4079#true} is VALID [2020-07-10 16:53:59,483 INFO L280 TraceCheckUtils]: 50: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {4079#true} is VALID [2020-07-10 16:53:59,483 INFO L280 TraceCheckUtils]: 51: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {4079#true} is VALID [2020-07-10 16:53:59,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {4079#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {4079#true} is VALID [2020-07-10 16:53:59,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {4079#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {4079#true} is VALID [2020-07-10 16:53:59,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {4079#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {4079#true} is VALID [2020-07-10 16:53:59,487 INFO L280 TraceCheckUtils]: 55: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {4079#true} is VALID [2020-07-10 16:53:59,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {4079#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {4079#true} is VALID [2020-07-10 16:53:59,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {4079#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {4079#true} is VALID [2020-07-10 16:53:59,487 INFO L280 TraceCheckUtils]: 58: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {4079#true} is VALID [2020-07-10 16:53:59,487 INFO L280 TraceCheckUtils]: 59: Hoare triple {4079#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {4079#true} is VALID [2020-07-10 16:53:59,488 INFO L280 TraceCheckUtils]: 60: Hoare triple {4079#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4079#true} is VALID [2020-07-10 16:53:59,488 INFO L280 TraceCheckUtils]: 61: Hoare triple {4079#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4079#true} is VALID [2020-07-10 16:53:59,488 INFO L280 TraceCheckUtils]: 62: Hoare triple {4079#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4079#true} is VALID [2020-07-10 16:53:59,488 INFO L280 TraceCheckUtils]: 63: Hoare triple {4079#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {4079#true} is VALID [2020-07-10 16:53:59,489 INFO L280 TraceCheckUtils]: 64: Hoare triple {4079#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {4079#true} is VALID [2020-07-10 16:53:59,489 INFO L280 TraceCheckUtils]: 65: Hoare triple {4079#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {4079#true} is VALID [2020-07-10 16:53:59,489 INFO L280 TraceCheckUtils]: 66: Hoare triple {4079#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4079#true} is VALID [2020-07-10 16:53:59,489 INFO L280 TraceCheckUtils]: 67: Hoare triple {4079#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4079#true} is VALID [2020-07-10 16:53:59,489 INFO L280 TraceCheckUtils]: 68: Hoare triple {4079#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {4079#true} is VALID [2020-07-10 16:53:59,490 INFO L280 TraceCheckUtils]: 69: Hoare triple {4079#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {4079#true} is VALID [2020-07-10 16:53:59,490 INFO L280 TraceCheckUtils]: 70: Hoare triple {4079#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {4079#true} is VALID [2020-07-10 16:53:59,490 INFO L280 TraceCheckUtils]: 71: Hoare triple {4079#true} ~waterLevel~0 := 1; {4079#true} is VALID [2020-07-10 16:53:59,490 INFO L280 TraceCheckUtils]: 72: Hoare triple {4079#true} ~methaneLevelCritical~0 := 0; {4079#true} is VALID [2020-07-10 16:53:59,490 INFO L280 TraceCheckUtils]: 73: Hoare triple {4079#true} ~pumpRunning~0 := 0; {4079#true} is VALID [2020-07-10 16:53:59,493 INFO L280 TraceCheckUtils]: 74: Hoare triple {4079#true} ~systemActive~0 := 1; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,496 INFO L280 TraceCheckUtils]: 75: Hoare triple {4160#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,497 INFO L280 TraceCheckUtils]: 76: Hoare triple {4160#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,498 INFO L280 TraceCheckUtils]: 77: Hoare triple {4160#(= 1 ~systemActive~0)} assume true; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,498 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4160#(= 1 ~systemActive~0)} {4079#true} #878#return; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4079#true} {4160#(= 1 ~systemActive~0)} #796#return; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,511 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4079#true} {4160#(= 1 ~systemActive~0)} #798#return; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {4079#true} havoc ~retValue_acc~7; {4079#true} is VALID [2020-07-10 16:53:59,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {4079#true} ~retValue_acc~7 := 1; {4186#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:53:59,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {4186#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:53:59,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:53:59,592 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4160#(= 1 ~systemActive~0)} #800#return; {4170#(= |main_#t~ret36| ~systemActive~0)} is VALID [2020-07-10 16:53:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,599 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4079#true} {4172#(not (= 0 ~systemActive~0))} #802#return; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {4079#true} havoc ~retValue_acc~0; {4079#true} is VALID [2020-07-10 16:53:59,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {4079#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4079#true} is VALID [2020-07-10 16:53:59,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {4079#true} #res := ~retValue_acc~0; {4079#true} is VALID [2020-07-10 16:53:59,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4079#true} {4080#false} #882#return; {4080#false} is VALID [2020-07-10 16:53:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:59,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {4079#true} havoc ~retValue_acc~4; {4079#true} is VALID [2020-07-10 16:53:59,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {4079#true} ~retValue_acc~4 := ~pumpRunning~0; {4079#true} is VALID [2020-07-10 16:53:59,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {4079#true} #res := ~retValue_acc~4; {4079#true} is VALID [2020-07-10 16:53:59,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4079#true} {4080#false} #884#return; {4080#false} is VALID [2020-07-10 16:53:59,611 INFO L263 TraceCheckUtils]: 0: Hoare triple {4079#true} call ULTIMATE.init(); {4185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:53:59,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {4185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4079#true} is VALID [2020-07-10 16:53:59,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {4079#true} #valid := #valid[0 := 0]; {4079#true} is VALID [2020-07-10 16:53:59,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {4079#true} assume 0 < #StackHeapBarrier; {4079#true} is VALID [2020-07-10 16:53:59,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {4079#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4079#true} is VALID [2020-07-10 16:53:59,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {4079#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4079#true} is VALID [2020-07-10 16:53:59,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {4079#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4079#true} is VALID [2020-07-10 16:53:59,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {4079#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4079#true} is VALID [2020-07-10 16:53:59,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {4079#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4079#true} is VALID [2020-07-10 16:53:59,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {4079#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4079#true} is VALID [2020-07-10 16:53:59,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {4079#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4079#true} is VALID [2020-07-10 16:53:59,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {4079#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4079#true} is VALID [2020-07-10 16:53:59,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4079#true} is VALID [2020-07-10 16:53:59,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {4079#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4079#true} is VALID [2020-07-10 16:53:59,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {4079#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4079#true} is VALID [2020-07-10 16:53:59,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {4079#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4079#true} is VALID [2020-07-10 16:53:59,614 INFO L280 TraceCheckUtils]: 16: Hoare triple {4079#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4079#true} is VALID [2020-07-10 16:53:59,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {4079#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4079#true} is VALID [2020-07-10 16:53:59,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4079#true} is VALID [2020-07-10 16:53:59,615 INFO L280 TraceCheckUtils]: 19: Hoare triple {4079#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4079#true} is VALID [2020-07-10 16:53:59,615 INFO L280 TraceCheckUtils]: 20: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4079#true} is VALID [2020-07-10 16:53:59,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {4079#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4079#true} is VALID [2020-07-10 16:53:59,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4079#true} is VALID [2020-07-10 16:53:59,616 INFO L280 TraceCheckUtils]: 23: Hoare triple {4079#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4079#true} is VALID [2020-07-10 16:53:59,616 INFO L280 TraceCheckUtils]: 24: Hoare triple {4079#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4079#true} is VALID [2020-07-10 16:53:59,616 INFO L280 TraceCheckUtils]: 25: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4079#true} is VALID [2020-07-10 16:53:59,617 INFO L280 TraceCheckUtils]: 26: Hoare triple {4079#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4079#true} is VALID [2020-07-10 16:53:59,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {4079#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {4079#true} is VALID [2020-07-10 16:53:59,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {4079#true} is VALID [2020-07-10 16:53:59,617 INFO L280 TraceCheckUtils]: 29: Hoare triple {4079#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {4079#true} is VALID [2020-07-10 16:53:59,617 INFO L280 TraceCheckUtils]: 30: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {4079#true} is VALID [2020-07-10 16:53:59,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {4079#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {4079#true} is VALID [2020-07-10 16:53:59,618 INFO L280 TraceCheckUtils]: 32: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {4079#true} is VALID [2020-07-10 16:53:59,618 INFO L280 TraceCheckUtils]: 33: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {4079#true} is VALID [2020-07-10 16:53:59,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {4079#true} is VALID [2020-07-10 16:53:59,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {4079#true} is VALID [2020-07-10 16:53:59,619 INFO L280 TraceCheckUtils]: 36: Hoare triple {4079#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {4079#true} is VALID [2020-07-10 16:53:59,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {4079#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {4079#true} is VALID [2020-07-10 16:53:59,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {4079#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {4079#true} is VALID [2020-07-10 16:53:59,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {4079#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {4079#true} is VALID [2020-07-10 16:53:59,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {4079#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {4079#true} is VALID [2020-07-10 16:53:59,620 INFO L280 TraceCheckUtils]: 41: Hoare triple {4079#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {4079#true} is VALID [2020-07-10 16:53:59,620 INFO L280 TraceCheckUtils]: 42: Hoare triple {4079#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {4079#true} is VALID [2020-07-10 16:53:59,620 INFO L280 TraceCheckUtils]: 43: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {4079#true} is VALID [2020-07-10 16:53:59,620 INFO L280 TraceCheckUtils]: 44: Hoare triple {4079#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {4079#true} is VALID [2020-07-10 16:53:59,621 INFO L280 TraceCheckUtils]: 45: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {4079#true} is VALID [2020-07-10 16:53:59,621 INFO L280 TraceCheckUtils]: 46: Hoare triple {4079#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {4079#true} is VALID [2020-07-10 16:53:59,621 INFO L280 TraceCheckUtils]: 47: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {4079#true} is VALID [2020-07-10 16:53:59,621 INFO L280 TraceCheckUtils]: 48: Hoare triple {4079#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {4079#true} is VALID [2020-07-10 16:53:59,621 INFO L280 TraceCheckUtils]: 49: Hoare triple {4079#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {4079#true} is VALID [2020-07-10 16:53:59,622 INFO L280 TraceCheckUtils]: 50: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {4079#true} is VALID [2020-07-10 16:53:59,622 INFO L280 TraceCheckUtils]: 51: Hoare triple {4079#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {4079#true} is VALID [2020-07-10 16:53:59,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {4079#true} is VALID [2020-07-10 16:53:59,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {4079#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {4079#true} is VALID [2020-07-10 16:53:59,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {4079#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {4079#true} is VALID [2020-07-10 16:53:59,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {4079#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {4079#true} is VALID [2020-07-10 16:53:59,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {4079#true} is VALID [2020-07-10 16:53:59,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {4079#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {4079#true} is VALID [2020-07-10 16:53:59,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {4079#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {4079#true} is VALID [2020-07-10 16:53:59,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {4079#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {4079#true} is VALID [2020-07-10 16:53:59,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {4079#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {4079#true} is VALID [2020-07-10 16:53:59,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {4079#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4079#true} is VALID [2020-07-10 16:53:59,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {4079#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4079#true} is VALID [2020-07-10 16:53:59,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {4079#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4079#true} is VALID [2020-07-10 16:53:59,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {4079#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {4079#true} is VALID [2020-07-10 16:53:59,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {4079#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {4079#true} is VALID [2020-07-10 16:53:59,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {4079#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {4079#true} is VALID [2020-07-10 16:53:59,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {4079#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4079#true} is VALID [2020-07-10 16:53:59,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {4079#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4079#true} is VALID [2020-07-10 16:53:59,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {4079#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {4079#true} is VALID [2020-07-10 16:53:59,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {4079#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {4079#true} is VALID [2020-07-10 16:53:59,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {4079#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {4079#true} is VALID [2020-07-10 16:53:59,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {4079#true} ~waterLevel~0 := 1; {4079#true} is VALID [2020-07-10 16:53:59,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {4079#true} ~methaneLevelCritical~0 := 0; {4079#true} is VALID [2020-07-10 16:53:59,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {4079#true} ~pumpRunning~0 := 0; {4079#true} is VALID [2020-07-10 16:53:59,631 INFO L280 TraceCheckUtils]: 75: Hoare triple {4079#true} ~systemActive~0 := 1; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,632 INFO L280 TraceCheckUtils]: 76: Hoare triple {4160#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,632 INFO L280 TraceCheckUtils]: 77: Hoare triple {4160#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,633 INFO L280 TraceCheckUtils]: 78: Hoare triple {4160#(= 1 ~systemActive~0)} assume true; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,633 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4160#(= 1 ~systemActive~0)} {4079#true} #878#return; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,634 INFO L263 TraceCheckUtils]: 80: Hoare triple {4160#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,634 INFO L280 TraceCheckUtils]: 81: Hoare triple {4160#(= 1 ~systemActive~0)} havoc ~retValue_acc~8; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,635 INFO L280 TraceCheckUtils]: 82: Hoare triple {4160#(= 1 ~systemActive~0)} havoc ~tmp~4; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,635 INFO L263 TraceCheckUtils]: 83: Hoare triple {4160#(= 1 ~systemActive~0)} call select_helpers(); {4079#true} is VALID [2020-07-10 16:53:59,635 INFO L280 TraceCheckUtils]: 84: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,636 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4079#true} {4160#(= 1 ~systemActive~0)} #796#return; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,636 INFO L263 TraceCheckUtils]: 86: Hoare triple {4160#(= 1 ~systemActive~0)} call select_features(); {4079#true} is VALID [2020-07-10 16:53:59,636 INFO L280 TraceCheckUtils]: 87: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,637 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4079#true} {4160#(= 1 ~systemActive~0)} #798#return; {4160#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:59,637 INFO L263 TraceCheckUtils]: 89: Hoare triple {4160#(= 1 ~systemActive~0)} call #t~ret36 := valid_product(); {4079#true} is VALID [2020-07-10 16:53:59,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {4079#true} havoc ~retValue_acc~7; {4079#true} is VALID [2020-07-10 16:53:59,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {4079#true} ~retValue_acc~7 := 1; {4186#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:53:59,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {4186#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:53:59,640 INFO L280 TraceCheckUtils]: 93: Hoare triple {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:53:59,641 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4187#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4160#(= 1 ~systemActive~0)} #800#return; {4170#(= |main_#t~ret36| ~systemActive~0)} is VALID [2020-07-10 16:53:59,643 INFO L280 TraceCheckUtils]: 95: Hoare triple {4170#(= |main_#t~ret36| ~systemActive~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4170#(= |main_#t~ret36| ~systemActive~0)} is VALID [2020-07-10 16:53:59,647 INFO L280 TraceCheckUtils]: 96: Hoare triple {4170#(= |main_#t~ret36| ~systemActive~0)} ~tmp~4 := #t~ret36; {4171#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 16:53:59,648 INFO L280 TraceCheckUtils]: 97: Hoare triple {4171#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret36; {4171#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 16:53:59,649 INFO L280 TraceCheckUtils]: 98: Hoare triple {4171#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,649 INFO L263 TraceCheckUtils]: 99: Hoare triple {4172#(not (= 0 ~systemActive~0))} call setup(); {4079#true} is VALID [2020-07-10 16:53:59,649 INFO L280 TraceCheckUtils]: 100: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,650 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4079#true} {4172#(not (= 0 ~systemActive~0))} #802#return; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,651 INFO L263 TraceCheckUtils]: 102: Hoare triple {4172#(not (= 0 ~systemActive~0))} call runTest(); {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,651 INFO L263 TraceCheckUtils]: 103: Hoare triple {4172#(not (= 0 ~systemActive~0))} call test(); {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,652 INFO L280 TraceCheckUtils]: 104: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,653 INFO L280 TraceCheckUtils]: 105: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc ~tmp~1; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,653 INFO L280 TraceCheckUtils]: 106: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,654 INFO L280 TraceCheckUtils]: 107: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,654 INFO L280 TraceCheckUtils]: 108: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,655 INFO L280 TraceCheckUtils]: 109: Hoare triple {4172#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,655 INFO L280 TraceCheckUtils]: 110: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume !false; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,656 INFO L280 TraceCheckUtils]: 111: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,656 INFO L280 TraceCheckUtils]: 112: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,657 INFO L280 TraceCheckUtils]: 113: Hoare triple {4172#(not (= 0 ~systemActive~0))} ~tmp~1 := #t~nondet12; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,657 INFO L280 TraceCheckUtils]: 114: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc #t~nondet12; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,658 INFO L280 TraceCheckUtils]: 115: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~1); {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,658 INFO L280 TraceCheckUtils]: 116: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,659 INFO L280 TraceCheckUtils]: 117: Hoare triple {4172#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet13; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,659 INFO L280 TraceCheckUtils]: 118: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc #t~nondet13; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,660 INFO L280 TraceCheckUtils]: 119: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,660 INFO L280 TraceCheckUtils]: 120: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,661 INFO L280 TraceCheckUtils]: 121: Hoare triple {4172#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet14; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,661 INFO L280 TraceCheckUtils]: 122: Hoare triple {4172#(not (= 0 ~systemActive~0))} havoc #t~nondet14; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,662 INFO L280 TraceCheckUtils]: 123: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,663 INFO L263 TraceCheckUtils]: 124: Hoare triple {4172#(not (= 0 ~systemActive~0))} call timeShift(); {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,663 INFO L280 TraceCheckUtils]: 125: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4172#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:59,664 INFO L280 TraceCheckUtils]: 126: Hoare triple {4172#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4080#false} is VALID [2020-07-10 16:53:59,664 INFO L263 TraceCheckUtils]: 127: Hoare triple {4080#false} call __utac_acc__Specification1_spec__1(); {4080#false} is VALID [2020-07-10 16:53:59,664 INFO L280 TraceCheckUtils]: 128: Hoare triple {4080#false} havoc ~tmp~0; {4080#false} is VALID [2020-07-10 16:53:59,664 INFO L280 TraceCheckUtils]: 129: Hoare triple {4080#false} havoc ~tmp___0~0; {4080#false} is VALID [2020-07-10 16:53:59,665 INFO L263 TraceCheckUtils]: 130: Hoare triple {4080#false} call #t~ret10 := isMethaneLevelCritical(); {4079#true} is VALID [2020-07-10 16:53:59,665 INFO L280 TraceCheckUtils]: 131: Hoare triple {4079#true} havoc ~retValue_acc~0; {4079#true} is VALID [2020-07-10 16:53:59,665 INFO L280 TraceCheckUtils]: 132: Hoare triple {4079#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4079#true} is VALID [2020-07-10 16:53:59,665 INFO L280 TraceCheckUtils]: 133: Hoare triple {4079#true} #res := ~retValue_acc~0; {4079#true} is VALID [2020-07-10 16:53:59,665 INFO L280 TraceCheckUtils]: 134: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,666 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4079#true} {4080#false} #882#return; {4080#false} is VALID [2020-07-10 16:53:59,666 INFO L280 TraceCheckUtils]: 136: Hoare triple {4080#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4080#false} is VALID [2020-07-10 16:53:59,666 INFO L280 TraceCheckUtils]: 137: Hoare triple {4080#false} ~tmp~0 := #t~ret10; {4080#false} is VALID [2020-07-10 16:53:59,666 INFO L280 TraceCheckUtils]: 138: Hoare triple {4080#false} havoc #t~ret10; {4080#false} is VALID [2020-07-10 16:53:59,666 INFO L280 TraceCheckUtils]: 139: Hoare triple {4080#false} assume 0 != ~tmp~0; {4080#false} is VALID [2020-07-10 16:53:59,667 INFO L263 TraceCheckUtils]: 140: Hoare triple {4080#false} call #t~ret11 := isPumpRunning(); {4079#true} is VALID [2020-07-10 16:53:59,667 INFO L280 TraceCheckUtils]: 141: Hoare triple {4079#true} havoc ~retValue_acc~4; {4079#true} is VALID [2020-07-10 16:53:59,667 INFO L280 TraceCheckUtils]: 142: Hoare triple {4079#true} ~retValue_acc~4 := ~pumpRunning~0; {4079#true} is VALID [2020-07-10 16:53:59,667 INFO L280 TraceCheckUtils]: 143: Hoare triple {4079#true} #res := ~retValue_acc~4; {4079#true} is VALID [2020-07-10 16:53:59,667 INFO L280 TraceCheckUtils]: 144: Hoare triple {4079#true} assume true; {4079#true} is VALID [2020-07-10 16:53:59,668 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4079#true} {4080#false} #884#return; {4080#false} is VALID [2020-07-10 16:53:59,668 INFO L280 TraceCheckUtils]: 146: Hoare triple {4080#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4080#false} is VALID [2020-07-10 16:53:59,668 INFO L280 TraceCheckUtils]: 147: Hoare triple {4080#false} ~tmp___0~0 := #t~ret11; {4080#false} is VALID [2020-07-10 16:53:59,668 INFO L280 TraceCheckUtils]: 148: Hoare triple {4080#false} havoc #t~ret11; {4080#false} is VALID [2020-07-10 16:53:59,668 INFO L280 TraceCheckUtils]: 149: Hoare triple {4080#false} assume 0 != ~tmp___0~0; {4080#false} is VALID [2020-07-10 16:53:59,669 INFO L263 TraceCheckUtils]: 150: Hoare triple {4080#false} call __automaton_fail(); {4080#false} is VALID [2020-07-10 16:53:59,669 INFO L280 TraceCheckUtils]: 151: Hoare triple {4080#false} assume !false; {4080#false} is VALID [2020-07-10 16:53:59,704 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 16:53:59,704 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:59,704 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [271232745] [2020-07-10 16:53:59,705 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:59,705 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:53:59,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [42893405] [2020-07-10 16:53:59,710 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 16:53:59,711 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:59,711 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:53:59,895 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:59,895 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:53:59,895 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:59,896 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:53:59,896 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:53:59,896 INFO L87 Difference]: Start difference. First operand 226 states and 242 transitions. Second operand 9 states. [2020-07-10 16:54:00,946 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:02,111 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:54:02,467 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 16:54:02,920 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:03,318 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:54:03,661 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:10,004 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:54:23,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:23,733 INFO L93 Difference]: Finished difference Result 585 states and 671 transitions. [2020-07-10 16:54:23,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 16:54:23,733 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 16:54:23,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:54:23,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:54:23,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 671 transitions. [2020-07-10 16:54:23,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:54:23,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 671 transitions. [2020-07-10 16:54:23,760 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 671 transitions. [2020-07-10 16:54:25,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:25,815 INFO L225 Difference]: With dead ends: 585 [2020-07-10 16:54:25,815 INFO L226 Difference]: Without dead ends: 469 [2020-07-10 16:54:25,816 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 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 16:54:25,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 469 states. [2020-07-10 16:54:33,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 469 to 394. [2020-07-10 16:54:33,738 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:54:33,738 INFO L82 GeneralOperation]: Start isEquivalent. First operand 469 states. Second operand 394 states. [2020-07-10 16:54:33,739 INFO L74 IsIncluded]: Start isIncluded. First operand 469 states. Second operand 394 states. [2020-07-10 16:54:33,739 INFO L87 Difference]: Start difference. First operand 469 states. Second operand 394 states. [2020-07-10 16:54:33,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:33,763 INFO L93 Difference]: Finished difference Result 469 states and 532 transitions. [2020-07-10 16:54:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 532 transitions. [2020-07-10 16:54:33,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:33,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:33,766 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 469 states. [2020-07-10 16:54:33,766 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 469 states. [2020-07-10 16:54:33,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:33,792 INFO L93 Difference]: Finished difference Result 469 states and 532 transitions. [2020-07-10 16:54:33,792 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 532 transitions. [2020-07-10 16:54:33,794 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:33,794 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:33,794 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:54:33,794 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:54:33,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-10 16:54:33,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 436 transitions. [2020-07-10 16:54:33,815 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 436 transitions. Word has length 152 [2020-07-10 16:54:33,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:54:33,816 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 436 transitions. [2020-07-10 16:54:33,816 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 16:54:33,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 436 transitions. [2020-07-10 16:54:35,657 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 436 transitions. [2020-07-10 16:54:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 16:54:35,661 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:54:35,661 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:54:35,662 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 16:54:35,663 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:54:35,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:54:35,663 INFO L82 PathProgramCache]: Analyzing trace with hash -66041728, now seen corresponding path program 1 times [2020-07-10 16:54:35,663 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:54:35,664 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1308239848] [2020-07-10 16:54:35,664 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:54:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,082 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:54:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {7212#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7102#true} is VALID [2020-07-10 16:54:36,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {7102#true} #valid := #valid[0 := 0]; {7102#true} is VALID [2020-07-10 16:54:36,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {7102#true} assume 0 < #StackHeapBarrier; {7102#true} is VALID [2020-07-10 16:54:36,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {7102#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {7102#true} is VALID [2020-07-10 16:54:36,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {7102#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {7102#true} is VALID [2020-07-10 16:54:36,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {7102#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {7102#true} is VALID [2020-07-10 16:54:36,194 INFO L280 TraceCheckUtils]: 6: Hoare triple {7102#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {7102#true} is VALID [2020-07-10 16:54:36,194 INFO L280 TraceCheckUtils]: 7: Hoare triple {7102#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {7102#true} is VALID [2020-07-10 16:54:36,194 INFO L280 TraceCheckUtils]: 8: Hoare triple {7102#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {7102#true} is VALID [2020-07-10 16:54:36,195 INFO L280 TraceCheckUtils]: 9: Hoare triple {7102#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {7102#true} is VALID [2020-07-10 16:54:36,195 INFO L280 TraceCheckUtils]: 10: Hoare triple {7102#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {7102#true} is VALID [2020-07-10 16:54:36,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {7102#true} is VALID [2020-07-10 16:54:36,196 INFO L280 TraceCheckUtils]: 12: Hoare triple {7102#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {7102#true} is VALID [2020-07-10 16:54:36,196 INFO L280 TraceCheckUtils]: 13: Hoare triple {7102#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {7102#true} is VALID [2020-07-10 16:54:36,197 INFO L280 TraceCheckUtils]: 14: Hoare triple {7102#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {7102#true} is VALID [2020-07-10 16:54:36,197 INFO L280 TraceCheckUtils]: 15: Hoare triple {7102#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {7102#true} is VALID [2020-07-10 16:54:36,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {7102#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {7102#true} is VALID [2020-07-10 16:54:36,198 INFO L280 TraceCheckUtils]: 17: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {7102#true} is VALID [2020-07-10 16:54:36,199 INFO L280 TraceCheckUtils]: 18: Hoare triple {7102#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {7102#true} is VALID [2020-07-10 16:54:36,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {7102#true} is VALID [2020-07-10 16:54:36,199 INFO L280 TraceCheckUtils]: 20: Hoare triple {7102#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {7102#true} is VALID [2020-07-10 16:54:36,200 INFO L280 TraceCheckUtils]: 21: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {7102#true} is VALID [2020-07-10 16:54:36,200 INFO L280 TraceCheckUtils]: 22: Hoare triple {7102#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {7102#true} is VALID [2020-07-10 16:54:36,201 INFO L280 TraceCheckUtils]: 23: Hoare triple {7102#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {7102#true} is VALID [2020-07-10 16:54:36,201 INFO L280 TraceCheckUtils]: 24: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {7102#true} is VALID [2020-07-10 16:54:36,202 INFO L280 TraceCheckUtils]: 25: Hoare triple {7102#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {7102#true} is VALID [2020-07-10 16:54:36,202 INFO L280 TraceCheckUtils]: 26: Hoare triple {7102#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {7102#true} is VALID [2020-07-10 16:54:36,202 INFO L280 TraceCheckUtils]: 27: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {7102#true} is VALID [2020-07-10 16:54:36,203 INFO L280 TraceCheckUtils]: 28: Hoare triple {7102#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {7102#true} is VALID [2020-07-10 16:54:36,203 INFO L280 TraceCheckUtils]: 29: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {7102#true} is VALID [2020-07-10 16:54:36,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {7102#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {7102#true} is VALID [2020-07-10 16:54:36,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {7102#true} is VALID [2020-07-10 16:54:36,204 INFO L280 TraceCheckUtils]: 32: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {7102#true} is VALID [2020-07-10 16:54:36,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {7102#true} is VALID [2020-07-10 16:54:36,205 INFO L280 TraceCheckUtils]: 34: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {7102#true} is VALID [2020-07-10 16:54:36,205 INFO L280 TraceCheckUtils]: 35: Hoare triple {7102#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {7102#true} is VALID [2020-07-10 16:54:36,205 INFO L280 TraceCheckUtils]: 36: Hoare triple {7102#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {7102#true} is VALID [2020-07-10 16:54:36,206 INFO L280 TraceCheckUtils]: 37: Hoare triple {7102#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {7102#true} is VALID [2020-07-10 16:54:36,206 INFO L280 TraceCheckUtils]: 38: Hoare triple {7102#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {7102#true} is VALID [2020-07-10 16:54:36,207 INFO L280 TraceCheckUtils]: 39: Hoare triple {7102#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {7102#true} is VALID [2020-07-10 16:54:36,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {7102#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {7102#true} is VALID [2020-07-10 16:54:36,207 INFO L280 TraceCheckUtils]: 41: Hoare triple {7102#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {7102#true} is VALID [2020-07-10 16:54:36,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {7102#true} is VALID [2020-07-10 16:54:36,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {7102#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {7102#true} is VALID [2020-07-10 16:54:36,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {7102#true} is VALID [2020-07-10 16:54:36,209 INFO L280 TraceCheckUtils]: 45: Hoare triple {7102#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {7102#true} is VALID [2020-07-10 16:54:36,209 INFO L280 TraceCheckUtils]: 46: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {7102#true} is VALID [2020-07-10 16:54:36,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {7102#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {7102#true} is VALID [2020-07-10 16:54:36,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {7102#true} is VALID [2020-07-10 16:54:36,210 INFO L280 TraceCheckUtils]: 49: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {7102#true} is VALID [2020-07-10 16:54:36,210 INFO L280 TraceCheckUtils]: 50: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {7102#true} is VALID [2020-07-10 16:54:36,211 INFO L280 TraceCheckUtils]: 51: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {7102#true} is VALID [2020-07-10 16:54:36,211 INFO L280 TraceCheckUtils]: 52: Hoare triple {7102#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {7102#true} is VALID [2020-07-10 16:54:36,211 INFO L280 TraceCheckUtils]: 53: Hoare triple {7102#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {7102#true} is VALID [2020-07-10 16:54:36,212 INFO L280 TraceCheckUtils]: 54: Hoare triple {7102#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {7102#true} is VALID [2020-07-10 16:54:36,212 INFO L280 TraceCheckUtils]: 55: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {7102#true} is VALID [2020-07-10 16:54:36,212 INFO L280 TraceCheckUtils]: 56: Hoare triple {7102#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {7102#true} is VALID [2020-07-10 16:54:36,213 INFO L280 TraceCheckUtils]: 57: Hoare triple {7102#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {7102#true} is VALID [2020-07-10 16:54:36,213 INFO L280 TraceCheckUtils]: 58: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {7102#true} is VALID [2020-07-10 16:54:36,213 INFO L280 TraceCheckUtils]: 59: Hoare triple {7102#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {7102#true} is VALID [2020-07-10 16:54:36,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {7102#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7102#true} is VALID [2020-07-10 16:54:36,214 INFO L280 TraceCheckUtils]: 61: Hoare triple {7102#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7102#true} is VALID [2020-07-10 16:54:36,214 INFO L280 TraceCheckUtils]: 62: Hoare triple {7102#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7102#true} is VALID [2020-07-10 16:54:36,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {7102#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {7102#true} is VALID [2020-07-10 16:54:36,215 INFO L280 TraceCheckUtils]: 64: Hoare triple {7102#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {7102#true} is VALID [2020-07-10 16:54:36,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {7102#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {7102#true} is VALID [2020-07-10 16:54:36,216 INFO L280 TraceCheckUtils]: 66: Hoare triple {7102#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7102#true} is VALID [2020-07-10 16:54:36,216 INFO L280 TraceCheckUtils]: 67: Hoare triple {7102#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7102#true} is VALID [2020-07-10 16:54:36,217 INFO L280 TraceCheckUtils]: 68: Hoare triple {7102#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {7102#true} is VALID [2020-07-10 16:54:36,217 INFO L280 TraceCheckUtils]: 69: Hoare triple {7102#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {7102#true} is VALID [2020-07-10 16:54:36,217 INFO L280 TraceCheckUtils]: 70: Hoare triple {7102#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {7102#true} is VALID [2020-07-10 16:54:36,218 INFO L280 TraceCheckUtils]: 71: Hoare triple {7102#true} ~waterLevel~0 := 1; {7102#true} is VALID [2020-07-10 16:54:36,218 INFO L280 TraceCheckUtils]: 72: Hoare triple {7102#true} ~methaneLevelCritical~0 := 0; {7102#true} is VALID [2020-07-10 16:54:36,221 INFO L280 TraceCheckUtils]: 73: Hoare triple {7102#true} ~pumpRunning~0 := 0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,229 INFO L280 TraceCheckUtils]: 74: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,229 INFO L280 TraceCheckUtils]: 75: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,230 INFO L280 TraceCheckUtils]: 76: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume true; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,234 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7183#(= 0 ~pumpRunning~0)} {7102#true} #878#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #796#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,276 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #798#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} havoc ~retValue_acc~7; {7102#true} is VALID [2020-07-10 16:54:36,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {7102#true} ~retValue_acc~7 := 1; {7102#true} is VALID [2020-07-10 16:54:36,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {7102#true} #res := ~retValue_acc~7; {7102#true} is VALID [2020-07-10 16:54:36,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #800#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,287 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #802#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,328 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7102#true} {7214#(not (= 0 |old(~pumpRunning~0)|))} #844#return; {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:36,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,331 INFO L263 TraceCheckUtils]: 2: Hoare triple {7214#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7102#true} is VALID [2020-07-10 16:54:36,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,332 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7102#true} {7214#(not (= 0 |old(~pumpRunning~0)|))} #844#return; {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {7214#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,335 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7214#(not (= 0 |old(~pumpRunning~0)|))} {7183#(= 0 ~pumpRunning~0)} #860#return; {7103#false} is VALID [2020-07-10 16:54:36,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} havoc ~retValue_acc~0; {7102#true} is VALID [2020-07-10 16:54:36,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {7102#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7102#true} is VALID [2020-07-10 16:54:36,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {7102#true} #res := ~retValue_acc~0; {7102#true} is VALID [2020-07-10 16:54:36,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7102#true} {7103#false} #882#return; {7103#false} is VALID [2020-07-10 16:54:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:36,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {7102#true} havoc ~retValue_acc~4; {7102#true} is VALID [2020-07-10 16:54:36,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {7102#true} ~retValue_acc~4 := ~pumpRunning~0; {7102#true} is VALID [2020-07-10 16:54:36,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {7102#true} #res := ~retValue_acc~4; {7102#true} is VALID [2020-07-10 16:54:36,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7102#true} {7103#false} #884#return; {7103#false} is VALID [2020-07-10 16:54:36,359 INFO L263 TraceCheckUtils]: 0: Hoare triple {7102#true} call ULTIMATE.init(); {7212#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:54:36,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {7212#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7102#true} is VALID [2020-07-10 16:54:36,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {7102#true} #valid := #valid[0 := 0]; {7102#true} is VALID [2020-07-10 16:54:36,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {7102#true} assume 0 < #StackHeapBarrier; {7102#true} is VALID [2020-07-10 16:54:36,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {7102#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {7102#true} is VALID [2020-07-10 16:54:36,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {7102#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {7102#true} is VALID [2020-07-10 16:54:36,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {7102#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {7102#true} is VALID [2020-07-10 16:54:36,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {7102#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {7102#true} is VALID [2020-07-10 16:54:36,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {7102#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {7102#true} is VALID [2020-07-10 16:54:36,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {7102#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {7102#true} is VALID [2020-07-10 16:54:36,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {7102#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {7102#true} is VALID [2020-07-10 16:54:36,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {7102#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {7102#true} is VALID [2020-07-10 16:54:36,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {7102#true} is VALID [2020-07-10 16:54:36,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {7102#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {7102#true} is VALID [2020-07-10 16:54:36,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {7102#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {7102#true} is VALID [2020-07-10 16:54:36,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {7102#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {7102#true} is VALID [2020-07-10 16:54:36,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {7102#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {7102#true} is VALID [2020-07-10 16:54:36,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {7102#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {7102#true} is VALID [2020-07-10 16:54:36,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {7102#true} is VALID [2020-07-10 16:54:36,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {7102#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {7102#true} is VALID [2020-07-10 16:54:36,366 INFO L280 TraceCheckUtils]: 20: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {7102#true} is VALID [2020-07-10 16:54:36,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {7102#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {7102#true} is VALID [2020-07-10 16:54:36,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {7102#true} is VALID [2020-07-10 16:54:36,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {7102#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {7102#true} is VALID [2020-07-10 16:54:36,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {7102#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {7102#true} is VALID [2020-07-10 16:54:36,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {7102#true} is VALID [2020-07-10 16:54:36,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {7102#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {7102#true} is VALID [2020-07-10 16:54:36,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {7102#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {7102#true} is VALID [2020-07-10 16:54:36,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {7102#true} is VALID [2020-07-10 16:54:36,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {7102#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {7102#true} is VALID [2020-07-10 16:54:36,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {7102#true} is VALID [2020-07-10 16:54:36,370 INFO L280 TraceCheckUtils]: 31: Hoare triple {7102#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {7102#true} is VALID [2020-07-10 16:54:36,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {7102#true} is VALID [2020-07-10 16:54:36,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {7102#true} is VALID [2020-07-10 16:54:36,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {7102#true} is VALID [2020-07-10 16:54:36,372 INFO L280 TraceCheckUtils]: 35: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {7102#true} is VALID [2020-07-10 16:54:36,372 INFO L280 TraceCheckUtils]: 36: Hoare triple {7102#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {7102#true} is VALID [2020-07-10 16:54:36,372 INFO L280 TraceCheckUtils]: 37: Hoare triple {7102#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {7102#true} is VALID [2020-07-10 16:54:36,373 INFO L280 TraceCheckUtils]: 38: Hoare triple {7102#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {7102#true} is VALID [2020-07-10 16:54:36,373 INFO L280 TraceCheckUtils]: 39: Hoare triple {7102#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {7102#true} is VALID [2020-07-10 16:54:36,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {7102#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {7102#true} is VALID [2020-07-10 16:54:36,374 INFO L280 TraceCheckUtils]: 41: Hoare triple {7102#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {7102#true} is VALID [2020-07-10 16:54:36,374 INFO L280 TraceCheckUtils]: 42: Hoare triple {7102#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {7102#true} is VALID [2020-07-10 16:54:36,374 INFO L280 TraceCheckUtils]: 43: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {7102#true} is VALID [2020-07-10 16:54:36,375 INFO L280 TraceCheckUtils]: 44: Hoare triple {7102#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {7102#true} is VALID [2020-07-10 16:54:36,375 INFO L280 TraceCheckUtils]: 45: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {7102#true} is VALID [2020-07-10 16:54:36,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {7102#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {7102#true} is VALID [2020-07-10 16:54:36,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {7102#true} is VALID [2020-07-10 16:54:36,375 INFO L280 TraceCheckUtils]: 48: Hoare triple {7102#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {7102#true} is VALID [2020-07-10 16:54:36,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {7102#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {7102#true} is VALID [2020-07-10 16:54:36,376 INFO L280 TraceCheckUtils]: 50: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {7102#true} is VALID [2020-07-10 16:54:36,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {7102#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {7102#true} is VALID [2020-07-10 16:54:36,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {7102#true} is VALID [2020-07-10 16:54:36,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {7102#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {7102#true} is VALID [2020-07-10 16:54:36,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {7102#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {7102#true} is VALID [2020-07-10 16:54:36,377 INFO L280 TraceCheckUtils]: 55: Hoare triple {7102#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {7102#true} is VALID [2020-07-10 16:54:36,377 INFO L280 TraceCheckUtils]: 56: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {7102#true} is VALID [2020-07-10 16:54:36,378 INFO L280 TraceCheckUtils]: 57: Hoare triple {7102#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {7102#true} is VALID [2020-07-10 16:54:36,378 INFO L280 TraceCheckUtils]: 58: Hoare triple {7102#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {7102#true} is VALID [2020-07-10 16:54:36,378 INFO L280 TraceCheckUtils]: 59: Hoare triple {7102#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {7102#true} is VALID [2020-07-10 16:54:36,378 INFO L280 TraceCheckUtils]: 60: Hoare triple {7102#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {7102#true} is VALID [2020-07-10 16:54:36,379 INFO L280 TraceCheckUtils]: 61: Hoare triple {7102#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7102#true} is VALID [2020-07-10 16:54:36,379 INFO L280 TraceCheckUtils]: 62: Hoare triple {7102#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7102#true} is VALID [2020-07-10 16:54:36,379 INFO L280 TraceCheckUtils]: 63: Hoare triple {7102#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7102#true} is VALID [2020-07-10 16:54:36,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {7102#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {7102#true} is VALID [2020-07-10 16:54:36,379 INFO L280 TraceCheckUtils]: 65: Hoare triple {7102#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {7102#true} is VALID [2020-07-10 16:54:36,380 INFO L280 TraceCheckUtils]: 66: Hoare triple {7102#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {7102#true} is VALID [2020-07-10 16:54:36,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {7102#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7102#true} is VALID [2020-07-10 16:54:36,380 INFO L280 TraceCheckUtils]: 68: Hoare triple {7102#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7102#true} is VALID [2020-07-10 16:54:36,380 INFO L280 TraceCheckUtils]: 69: Hoare triple {7102#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {7102#true} is VALID [2020-07-10 16:54:36,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {7102#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {7102#true} is VALID [2020-07-10 16:54:36,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {7102#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {7102#true} is VALID [2020-07-10 16:54:36,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {7102#true} ~waterLevel~0 := 1; {7102#true} is VALID [2020-07-10 16:54:36,381 INFO L280 TraceCheckUtils]: 73: Hoare triple {7102#true} ~methaneLevelCritical~0 := 0; {7102#true} is VALID [2020-07-10 16:54:36,385 INFO L280 TraceCheckUtils]: 74: Hoare triple {7102#true} ~pumpRunning~0 := 0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,386 INFO L280 TraceCheckUtils]: 75: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,387 INFO L280 TraceCheckUtils]: 76: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,388 INFO L280 TraceCheckUtils]: 77: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,389 INFO L280 TraceCheckUtils]: 78: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume true; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,390 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7183#(= 0 ~pumpRunning~0)} {7102#true} #878#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,390 INFO L263 TraceCheckUtils]: 80: Hoare triple {7183#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,391 INFO L280 TraceCheckUtils]: 81: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,392 INFO L280 TraceCheckUtils]: 82: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,392 INFO L263 TraceCheckUtils]: 83: Hoare triple {7183#(= 0 ~pumpRunning~0)} call select_helpers(); {7102#true} is VALID [2020-07-10 16:54:36,393 INFO L280 TraceCheckUtils]: 84: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,394 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #796#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,394 INFO L263 TraceCheckUtils]: 86: Hoare triple {7183#(= 0 ~pumpRunning~0)} call select_features(); {7102#true} is VALID [2020-07-10 16:54:36,394 INFO L280 TraceCheckUtils]: 87: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,395 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #798#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,396 INFO L263 TraceCheckUtils]: 89: Hoare triple {7183#(= 0 ~pumpRunning~0)} call #t~ret36 := valid_product(); {7102#true} is VALID [2020-07-10 16:54:36,396 INFO L280 TraceCheckUtils]: 90: Hoare triple {7102#true} havoc ~retValue_acc~7; {7102#true} is VALID [2020-07-10 16:54:36,396 INFO L280 TraceCheckUtils]: 91: Hoare triple {7102#true} ~retValue_acc~7 := 1; {7102#true} is VALID [2020-07-10 16:54:36,397 INFO L280 TraceCheckUtils]: 92: Hoare triple {7102#true} #res := ~retValue_acc~7; {7102#true} is VALID [2020-07-10 16:54:36,397 INFO L280 TraceCheckUtils]: 93: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,398 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #800#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,399 INFO L280 TraceCheckUtils]: 95: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,400 INFO L280 TraceCheckUtils]: 96: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret36; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,400 INFO L280 TraceCheckUtils]: 97: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc #t~ret36; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,401 INFO L280 TraceCheckUtils]: 98: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,402 INFO L263 TraceCheckUtils]: 99: Hoare triple {7183#(= 0 ~pumpRunning~0)} call setup(); {7102#true} is VALID [2020-07-10 16:54:36,402 INFO L280 TraceCheckUtils]: 100: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,403 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7102#true} {7183#(= 0 ~pumpRunning~0)} #802#return; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,404 INFO L263 TraceCheckUtils]: 102: Hoare triple {7183#(= 0 ~pumpRunning~0)} call runTest(); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,405 INFO L263 TraceCheckUtils]: 103: Hoare triple {7183#(= 0 ~pumpRunning~0)} call test(); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,405 INFO L280 TraceCheckUtils]: 104: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,406 INFO L280 TraceCheckUtils]: 105: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,407 INFO L280 TraceCheckUtils]: 106: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,408 INFO L280 TraceCheckUtils]: 107: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,409 INFO L280 TraceCheckUtils]: 108: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,409 INFO L280 TraceCheckUtils]: 109: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,411 INFO L280 TraceCheckUtils]: 110: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume !false; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,411 INFO L280 TraceCheckUtils]: 111: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,412 INFO L280 TraceCheckUtils]: 112: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,413 INFO L280 TraceCheckUtils]: 113: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet12; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,414 INFO L280 TraceCheckUtils]: 114: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc #t~nondet12; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,414 INFO L280 TraceCheckUtils]: 115: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,415 INFO L280 TraceCheckUtils]: 116: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,416 INFO L280 TraceCheckUtils]: 117: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet13; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,417 INFO L280 TraceCheckUtils]: 118: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,418 INFO L280 TraceCheckUtils]: 119: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,418 INFO L280 TraceCheckUtils]: 120: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,419 INFO L280 TraceCheckUtils]: 121: Hoare triple {7183#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet14; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,420 INFO L280 TraceCheckUtils]: 122: Hoare triple {7183#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,422 INFO L280 TraceCheckUtils]: 123: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,422 INFO L263 TraceCheckUtils]: 124: Hoare triple {7183#(= 0 ~pumpRunning~0)} call timeShift(); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,423 INFO L280 TraceCheckUtils]: 125: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,424 INFO L280 TraceCheckUtils]: 126: Hoare triple {7183#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7183#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:36,425 INFO L263 TraceCheckUtils]: 127: Hoare triple {7183#(= 0 ~pumpRunning~0)} call processEnvironment(); {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:36,426 INFO L280 TraceCheckUtils]: 128: Hoare triple {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:36,427 INFO L280 TraceCheckUtils]: 129: Hoare triple {7213#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,427 INFO L263 TraceCheckUtils]: 130: Hoare triple {7214#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7102#true} is VALID [2020-07-10 16:54:36,428 INFO L280 TraceCheckUtils]: 131: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,428 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7102#true} {7214#(not (= 0 |old(~pumpRunning~0)|))} #844#return; {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,429 INFO L280 TraceCheckUtils]: 133: Hoare triple {7214#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7214#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:36,430 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7214#(not (= 0 |old(~pumpRunning~0)|))} {7183#(= 0 ~pumpRunning~0)} #860#return; {7103#false} is VALID [2020-07-10 16:54:36,430 INFO L263 TraceCheckUtils]: 135: Hoare triple {7103#false} call __utac_acc__Specification1_spec__1(); {7103#false} is VALID [2020-07-10 16:54:36,431 INFO L280 TraceCheckUtils]: 136: Hoare triple {7103#false} havoc ~tmp~0; {7103#false} is VALID [2020-07-10 16:54:36,431 INFO L280 TraceCheckUtils]: 137: Hoare triple {7103#false} havoc ~tmp___0~0; {7103#false} is VALID [2020-07-10 16:54:36,431 INFO L263 TraceCheckUtils]: 138: Hoare triple {7103#false} call #t~ret10 := isMethaneLevelCritical(); {7102#true} is VALID [2020-07-10 16:54:36,432 INFO L280 TraceCheckUtils]: 139: Hoare triple {7102#true} havoc ~retValue_acc~0; {7102#true} is VALID [2020-07-10 16:54:36,432 INFO L280 TraceCheckUtils]: 140: Hoare triple {7102#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7102#true} is VALID [2020-07-10 16:54:36,432 INFO L280 TraceCheckUtils]: 141: Hoare triple {7102#true} #res := ~retValue_acc~0; {7102#true} is VALID [2020-07-10 16:54:36,433 INFO L280 TraceCheckUtils]: 142: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,433 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7102#true} {7103#false} #882#return; {7103#false} is VALID [2020-07-10 16:54:36,433 INFO L280 TraceCheckUtils]: 144: Hoare triple {7103#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7103#false} is VALID [2020-07-10 16:54:36,434 INFO L280 TraceCheckUtils]: 145: Hoare triple {7103#false} ~tmp~0 := #t~ret10; {7103#false} is VALID [2020-07-10 16:54:36,434 INFO L280 TraceCheckUtils]: 146: Hoare triple {7103#false} havoc #t~ret10; {7103#false} is VALID [2020-07-10 16:54:36,435 INFO L280 TraceCheckUtils]: 147: Hoare triple {7103#false} assume 0 != ~tmp~0; {7103#false} is VALID [2020-07-10 16:54:36,435 INFO L263 TraceCheckUtils]: 148: Hoare triple {7103#false} call #t~ret11 := isPumpRunning(); {7102#true} is VALID [2020-07-10 16:54:36,435 INFO L280 TraceCheckUtils]: 149: Hoare triple {7102#true} havoc ~retValue_acc~4; {7102#true} is VALID [2020-07-10 16:54:36,435 INFO L280 TraceCheckUtils]: 150: Hoare triple {7102#true} ~retValue_acc~4 := ~pumpRunning~0; {7102#true} is VALID [2020-07-10 16:54:36,436 INFO L280 TraceCheckUtils]: 151: Hoare triple {7102#true} #res := ~retValue_acc~4; {7102#true} is VALID [2020-07-10 16:54:36,436 INFO L280 TraceCheckUtils]: 152: Hoare triple {7102#true} assume true; {7102#true} is VALID [2020-07-10 16:54:36,436 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7102#true} {7103#false} #884#return; {7103#false} is VALID [2020-07-10 16:54:36,437 INFO L280 TraceCheckUtils]: 154: Hoare triple {7103#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7103#false} is VALID [2020-07-10 16:54:36,437 INFO L280 TraceCheckUtils]: 155: Hoare triple {7103#false} ~tmp___0~0 := #t~ret11; {7103#false} is VALID [2020-07-10 16:54:36,437 INFO L280 TraceCheckUtils]: 156: Hoare triple {7103#false} havoc #t~ret11; {7103#false} is VALID [2020-07-10 16:54:36,438 INFO L280 TraceCheckUtils]: 157: Hoare triple {7103#false} assume 0 != ~tmp___0~0; {7103#false} is VALID [2020-07-10 16:54:36,438 INFO L263 TraceCheckUtils]: 158: Hoare triple {7103#false} call __automaton_fail(); {7103#false} is VALID [2020-07-10 16:54:36,438 INFO L280 TraceCheckUtils]: 159: Hoare triple {7103#false} assume !false; {7103#false} is VALID [2020-07-10 16:54:36,484 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 16:54:36,485 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:54:36,485 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1308239848] [2020-07-10 16:54:36,485 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:54:36,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 16:54:36,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221817819] [2020-07-10 16:54:36,487 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 16:54:36,487 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:54:36,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 16:54:36,712 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:36,713 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 16:54:36,713 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:54:36,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 16:54:36,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 16:54:36,714 INFO L87 Difference]: Start difference. First operand 394 states and 436 transitions. Second operand 6 states. [2020-07-10 16:54:37,954 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:53,020 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:55:02,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:02,004 INFO L93 Difference]: Finished difference Result 984 states and 1157 transitions. [2020-07-10 16:55:02,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 16:55:02,004 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 16:55:02,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:55:02,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 16:55:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 580 transitions. [2020-07-10 16:55:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 16:55:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 580 transitions. [2020-07-10 16:55:02,024 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 580 transitions. [2020-07-10 16:55:03,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:03,693 INFO L225 Difference]: With dead ends: 984 [2020-07-10 16:55:03,693 INFO L226 Difference]: Without dead ends: 700 [2020-07-10 16:55:03,695 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 16:55:03,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2020-07-10 16:55:17,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 584. [2020-07-10 16:55:17,200 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:55:17,200 INFO L82 GeneralOperation]: Start isEquivalent. First operand 700 states. Second operand 584 states. [2020-07-10 16:55:17,200 INFO L74 IsIncluded]: Start isIncluded. First operand 700 states. Second operand 584 states. [2020-07-10 16:55:17,200 INFO L87 Difference]: Start difference. First operand 700 states. Second operand 584 states. [2020-07-10 16:55:17,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:17,236 INFO L93 Difference]: Finished difference Result 700 states and 803 transitions. [2020-07-10 16:55:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 803 transitions. [2020-07-10 16:55:17,238 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:55:17,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:55:17,239 INFO L74 IsIncluded]: Start isIncluded. First operand 584 states. Second operand 700 states. [2020-07-10 16:55:17,239 INFO L87 Difference]: Start difference. First operand 584 states. Second operand 700 states. [2020-07-10 16:55:17,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:17,273 INFO L93 Difference]: Finished difference Result 700 states and 803 transitions. [2020-07-10 16:55:17,273 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 803 transitions. [2020-07-10 16:55:17,275 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:55:17,275 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:55:17,276 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:55:17,276 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:55:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 584 states. [2020-07-10 16:55:17,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 584 states and 646 transitions. [2020-07-10 16:55:17,300 INFO L78 Accepts]: Start accepts. Automaton has 584 states and 646 transitions. Word has length 160 [2020-07-10 16:55:17,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:55:17,300 INFO L479 AbstractCegarLoop]: Abstraction has 584 states and 646 transitions. [2020-07-10 16:55:17,300 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 16:55:17,301 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 584 states and 646 transitions. [2020-07-10 16:55:20,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 646 edges. 646 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:20,564 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 646 transitions. [2020-07-10 16:55:20,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 16:55:20,567 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:55:20,568 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] [2020-07-10 16:55:20,568 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 16:55:20,568 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:55:20,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:55:20,569 INFO L82 PathProgramCache]: Analyzing trace with hash 1164437593, now seen corresponding path program 1 times [2020-07-10 16:55:20,569 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:55:20,569 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [917805772] [2020-07-10 16:55:20,569 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:55:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:20,951 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:55:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {11876#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11767#true} is VALID [2020-07-10 16:55:21,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {11767#true} #valid := #valid[0 := 0]; {11767#true} is VALID [2020-07-10 16:55:21,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {11767#true} assume 0 < #StackHeapBarrier; {11767#true} is VALID [2020-07-10 16:55:21,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {11767#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {11767#true} is VALID [2020-07-10 16:55:21,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {11767#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {11767#true} is VALID [2020-07-10 16:55:21,054 INFO L280 TraceCheckUtils]: 5: Hoare triple {11767#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {11767#true} is VALID [2020-07-10 16:55:21,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {11767#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {11767#true} is VALID [2020-07-10 16:55:21,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {11767#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {11767#true} is VALID [2020-07-10 16:55:21,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {11767#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {11767#true} is VALID [2020-07-10 16:55:21,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {11767#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {11767#true} is VALID [2020-07-10 16:55:21,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {11767#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {11767#true} is VALID [2020-07-10 16:55:21,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {11767#true} is VALID [2020-07-10 16:55:21,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {11767#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {11767#true} is VALID [2020-07-10 16:55:21,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {11767#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {11767#true} is VALID [2020-07-10 16:55:21,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {11767#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {11767#true} is VALID [2020-07-10 16:55:21,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {11767#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {11767#true} is VALID [2020-07-10 16:55:21,056 INFO L280 TraceCheckUtils]: 16: Hoare triple {11767#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {11767#true} is VALID [2020-07-10 16:55:21,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {11767#true} is VALID [2020-07-10 16:55:21,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {11767#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {11767#true} is VALID [2020-07-10 16:55:21,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {11767#true} is VALID [2020-07-10 16:55:21,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {11767#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {11767#true} is VALID [2020-07-10 16:55:21,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {11767#true} is VALID [2020-07-10 16:55:21,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {11767#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {11767#true} is VALID [2020-07-10 16:55:21,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {11767#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {11767#true} is VALID [2020-07-10 16:55:21,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {11767#true} is VALID [2020-07-10 16:55:21,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {11767#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {11767#true} is VALID [2020-07-10 16:55:21,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {11767#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {11767#true} is VALID [2020-07-10 16:55:21,058 INFO L280 TraceCheckUtils]: 27: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {11767#true} is VALID [2020-07-10 16:55:21,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {11767#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {11767#true} is VALID [2020-07-10 16:55:21,059 INFO L280 TraceCheckUtils]: 29: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {11767#true} is VALID [2020-07-10 16:55:21,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {11767#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {11767#true} is VALID [2020-07-10 16:55:21,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {11767#true} is VALID [2020-07-10 16:55:21,059 INFO L280 TraceCheckUtils]: 32: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {11767#true} is VALID [2020-07-10 16:55:21,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {11767#true} is VALID [2020-07-10 16:55:21,060 INFO L280 TraceCheckUtils]: 34: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {11767#true} is VALID [2020-07-10 16:55:21,060 INFO L280 TraceCheckUtils]: 35: Hoare triple {11767#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {11767#true} is VALID [2020-07-10 16:55:21,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {11767#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {11767#true} is VALID [2020-07-10 16:55:21,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {11767#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {11767#true} is VALID [2020-07-10 16:55:21,061 INFO L280 TraceCheckUtils]: 38: Hoare triple {11767#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {11767#true} is VALID [2020-07-10 16:55:21,061 INFO L280 TraceCheckUtils]: 39: Hoare triple {11767#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {11767#true} is VALID [2020-07-10 16:55:21,061 INFO L280 TraceCheckUtils]: 40: Hoare triple {11767#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {11767#true} is VALID [2020-07-10 16:55:21,061 INFO L280 TraceCheckUtils]: 41: Hoare triple {11767#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {11767#true} is VALID [2020-07-10 16:55:21,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {11767#true} is VALID [2020-07-10 16:55:21,062 INFO L280 TraceCheckUtils]: 43: Hoare triple {11767#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {11767#true} is VALID [2020-07-10 16:55:21,062 INFO L280 TraceCheckUtils]: 44: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {11767#true} is VALID [2020-07-10 16:55:21,062 INFO L280 TraceCheckUtils]: 45: Hoare triple {11767#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {11767#true} is VALID [2020-07-10 16:55:21,062 INFO L280 TraceCheckUtils]: 46: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {11767#true} is VALID [2020-07-10 16:55:21,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {11767#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {11767#true} is VALID [2020-07-10 16:55:21,063 INFO L280 TraceCheckUtils]: 48: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {11767#true} is VALID [2020-07-10 16:55:21,063 INFO L280 TraceCheckUtils]: 49: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {11767#true} is VALID [2020-07-10 16:55:21,063 INFO L280 TraceCheckUtils]: 50: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {11767#true} is VALID [2020-07-10 16:55:21,063 INFO L280 TraceCheckUtils]: 51: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {11767#true} is VALID [2020-07-10 16:55:21,063 INFO L280 TraceCheckUtils]: 52: Hoare triple {11767#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {11767#true} is VALID [2020-07-10 16:55:21,064 INFO L280 TraceCheckUtils]: 53: Hoare triple {11767#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {11767#true} is VALID [2020-07-10 16:55:21,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {11767#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {11767#true} is VALID [2020-07-10 16:55:21,064 INFO L280 TraceCheckUtils]: 55: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {11767#true} is VALID [2020-07-10 16:55:21,064 INFO L280 TraceCheckUtils]: 56: Hoare triple {11767#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {11767#true} is VALID [2020-07-10 16:55:21,065 INFO L280 TraceCheckUtils]: 57: Hoare triple {11767#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {11767#true} is VALID [2020-07-10 16:55:21,065 INFO L280 TraceCheckUtils]: 58: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {11767#true} is VALID [2020-07-10 16:55:21,065 INFO L280 TraceCheckUtils]: 59: Hoare triple {11767#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {11767#true} is VALID [2020-07-10 16:55:21,065 INFO L280 TraceCheckUtils]: 60: Hoare triple {11767#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {11767#true} is VALID [2020-07-10 16:55:21,065 INFO L280 TraceCheckUtils]: 61: Hoare triple {11767#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {11767#true} is VALID [2020-07-10 16:55:21,066 INFO L280 TraceCheckUtils]: 62: Hoare triple {11767#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {11767#true} is VALID [2020-07-10 16:55:21,066 INFO L280 TraceCheckUtils]: 63: Hoare triple {11767#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {11767#true} is VALID [2020-07-10 16:55:21,066 INFO L280 TraceCheckUtils]: 64: Hoare triple {11767#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {11767#true} is VALID [2020-07-10 16:55:21,066 INFO L280 TraceCheckUtils]: 65: Hoare triple {11767#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {11767#true} is VALID [2020-07-10 16:55:21,067 INFO L280 TraceCheckUtils]: 66: Hoare triple {11767#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {11767#true} is VALID [2020-07-10 16:55:21,067 INFO L280 TraceCheckUtils]: 67: Hoare triple {11767#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {11767#true} is VALID [2020-07-10 16:55:21,067 INFO L280 TraceCheckUtils]: 68: Hoare triple {11767#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {11767#true} is VALID [2020-07-10 16:55:21,067 INFO L280 TraceCheckUtils]: 69: Hoare triple {11767#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {11767#true} is VALID [2020-07-10 16:55:21,067 INFO L280 TraceCheckUtils]: 70: Hoare triple {11767#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {11767#true} is VALID [2020-07-10 16:55:21,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {11767#true} ~waterLevel~0 := 1; {11767#true} is VALID [2020-07-10 16:55:21,068 INFO L280 TraceCheckUtils]: 72: Hoare triple {11767#true} ~methaneLevelCritical~0 := 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,071 INFO L280 TraceCheckUtils]: 76: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume true; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,072 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11848#(= 0 ~methaneLevelCritical~0)} {11767#true} #878#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #796#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,083 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #798#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {11767#true} havoc ~retValue_acc~7; {11767#true} is VALID [2020-07-10 16:55:21,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {11767#true} ~retValue_acc~7 := 1; {11767#true} is VALID [2020-07-10 16:55:21,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {11767#true} #res := ~retValue_acc~7; {11767#true} is VALID [2020-07-10 16:55:21,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #800#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #802#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {11877#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {11767#true} is VALID [2020-07-10 16:55:21,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {11767#true} ~systemActive~0 := 0; {11767#true} is VALID [2020-07-10 16:55:21,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,110 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #850#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {11767#true} havoc ~retValue_acc~0; {11767#true} is VALID [2020-07-10 16:55:21,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {11767#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11878#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-10 16:55:21,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {11878#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11848#(= 0 ~methaneLevelCritical~0)} #882#return; {11869#(= 0 |__utac_acc__Specification1_spec__1_#t~ret10|)} is VALID [2020-07-10 16:55:21,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:21,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {11767#true} havoc ~retValue_acc~4; {11767#true} is VALID [2020-07-10 16:55:21,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {11767#true} ~retValue_acc~4 := ~pumpRunning~0; {11767#true} is VALID [2020-07-10 16:55:21,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {11767#true} #res := ~retValue_acc~4; {11767#true} is VALID [2020-07-10 16:55:21,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,147 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11767#true} {11768#false} #884#return; {11768#false} is VALID [2020-07-10 16:55:21,152 INFO L263 TraceCheckUtils]: 0: Hoare triple {11767#true} call ULTIMATE.init(); {11876#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:55:21,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {11876#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11767#true} is VALID [2020-07-10 16:55:21,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {11767#true} #valid := #valid[0 := 0]; {11767#true} is VALID [2020-07-10 16:55:21,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {11767#true} assume 0 < #StackHeapBarrier; {11767#true} is VALID [2020-07-10 16:55:21,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {11767#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {11767#true} is VALID [2020-07-10 16:55:21,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {11767#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {11767#true} is VALID [2020-07-10 16:55:21,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {11767#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {11767#true} is VALID [2020-07-10 16:55:21,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {11767#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {11767#true} is VALID [2020-07-10 16:55:21,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {11767#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {11767#true} is VALID [2020-07-10 16:55:21,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {11767#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {11767#true} is VALID [2020-07-10 16:55:21,154 INFO L280 TraceCheckUtils]: 10: Hoare triple {11767#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {11767#true} is VALID [2020-07-10 16:55:21,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {11767#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {11767#true} is VALID [2020-07-10 16:55:21,155 INFO L280 TraceCheckUtils]: 12: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {11767#true} is VALID [2020-07-10 16:55:21,155 INFO L280 TraceCheckUtils]: 13: Hoare triple {11767#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {11767#true} is VALID [2020-07-10 16:55:21,155 INFO L280 TraceCheckUtils]: 14: Hoare triple {11767#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {11767#true} is VALID [2020-07-10 16:55:21,155 INFO L280 TraceCheckUtils]: 15: Hoare triple {11767#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {11767#true} is VALID [2020-07-10 16:55:21,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {11767#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {11767#true} is VALID [2020-07-10 16:55:21,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {11767#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {11767#true} is VALID [2020-07-10 16:55:21,156 INFO L280 TraceCheckUtils]: 18: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {11767#true} is VALID [2020-07-10 16:55:21,156 INFO L280 TraceCheckUtils]: 19: Hoare triple {11767#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {11767#true} is VALID [2020-07-10 16:55:21,156 INFO L280 TraceCheckUtils]: 20: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {11767#true} is VALID [2020-07-10 16:55:21,157 INFO L280 TraceCheckUtils]: 21: Hoare triple {11767#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {11767#true} is VALID [2020-07-10 16:55:21,157 INFO L280 TraceCheckUtils]: 22: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {11767#true} is VALID [2020-07-10 16:55:21,157 INFO L280 TraceCheckUtils]: 23: Hoare triple {11767#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {11767#true} is VALID [2020-07-10 16:55:21,157 INFO L280 TraceCheckUtils]: 24: Hoare triple {11767#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {11767#true} is VALID [2020-07-10 16:55:21,157 INFO L280 TraceCheckUtils]: 25: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {11767#true} is VALID [2020-07-10 16:55:21,158 INFO L280 TraceCheckUtils]: 26: Hoare triple {11767#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {11767#true} is VALID [2020-07-10 16:55:21,158 INFO L280 TraceCheckUtils]: 27: Hoare triple {11767#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {11767#true} is VALID [2020-07-10 16:55:21,158 INFO L280 TraceCheckUtils]: 28: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {11767#true} is VALID [2020-07-10 16:55:21,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {11767#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {11767#true} is VALID [2020-07-10 16:55:21,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {11767#true} is VALID [2020-07-10 16:55:21,158 INFO L280 TraceCheckUtils]: 31: Hoare triple {11767#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {11767#true} is VALID [2020-07-10 16:55:21,159 INFO L280 TraceCheckUtils]: 32: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {11767#true} is VALID [2020-07-10 16:55:21,159 INFO L280 TraceCheckUtils]: 33: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {11767#true} is VALID [2020-07-10 16:55:21,159 INFO L280 TraceCheckUtils]: 34: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {11767#true} is VALID [2020-07-10 16:55:21,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {11767#true} is VALID [2020-07-10 16:55:21,159 INFO L280 TraceCheckUtils]: 36: Hoare triple {11767#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {11767#true} is VALID [2020-07-10 16:55:21,160 INFO L280 TraceCheckUtils]: 37: Hoare triple {11767#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {11767#true} is VALID [2020-07-10 16:55:21,160 INFO L280 TraceCheckUtils]: 38: Hoare triple {11767#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {11767#true} is VALID [2020-07-10 16:55:21,160 INFO L280 TraceCheckUtils]: 39: Hoare triple {11767#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {11767#true} is VALID [2020-07-10 16:55:21,160 INFO L280 TraceCheckUtils]: 40: Hoare triple {11767#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {11767#true} is VALID [2020-07-10 16:55:21,160 INFO L280 TraceCheckUtils]: 41: Hoare triple {11767#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {11767#true} is VALID [2020-07-10 16:55:21,161 INFO L280 TraceCheckUtils]: 42: Hoare triple {11767#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {11767#true} is VALID [2020-07-10 16:55:21,161 INFO L280 TraceCheckUtils]: 43: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {11767#true} is VALID [2020-07-10 16:55:21,161 INFO L280 TraceCheckUtils]: 44: Hoare triple {11767#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {11767#true} is VALID [2020-07-10 16:55:21,161 INFO L280 TraceCheckUtils]: 45: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {11767#true} is VALID [2020-07-10 16:55:21,161 INFO L280 TraceCheckUtils]: 46: Hoare triple {11767#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {11767#true} is VALID [2020-07-10 16:55:21,162 INFO L280 TraceCheckUtils]: 47: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {11767#true} is VALID [2020-07-10 16:55:21,162 INFO L280 TraceCheckUtils]: 48: Hoare triple {11767#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {11767#true} is VALID [2020-07-10 16:55:21,162 INFO L280 TraceCheckUtils]: 49: Hoare triple {11767#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {11767#true} is VALID [2020-07-10 16:55:21,162 INFO L280 TraceCheckUtils]: 50: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {11767#true} is VALID [2020-07-10 16:55:21,162 INFO L280 TraceCheckUtils]: 51: Hoare triple {11767#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {11767#true} is VALID [2020-07-10 16:55:21,163 INFO L280 TraceCheckUtils]: 52: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {11767#true} is VALID [2020-07-10 16:55:21,163 INFO L280 TraceCheckUtils]: 53: Hoare triple {11767#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {11767#true} is VALID [2020-07-10 16:55:21,163 INFO L280 TraceCheckUtils]: 54: Hoare triple {11767#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {11767#true} is VALID [2020-07-10 16:55:21,163 INFO L280 TraceCheckUtils]: 55: Hoare triple {11767#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {11767#true} is VALID [2020-07-10 16:55:21,163 INFO L280 TraceCheckUtils]: 56: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {11767#true} is VALID [2020-07-10 16:55:21,164 INFO L280 TraceCheckUtils]: 57: Hoare triple {11767#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {11767#true} is VALID [2020-07-10 16:55:21,164 INFO L280 TraceCheckUtils]: 58: Hoare triple {11767#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {11767#true} is VALID [2020-07-10 16:55:21,164 INFO L280 TraceCheckUtils]: 59: Hoare triple {11767#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {11767#true} is VALID [2020-07-10 16:55:21,164 INFO L280 TraceCheckUtils]: 60: Hoare triple {11767#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {11767#true} is VALID [2020-07-10 16:55:21,164 INFO L280 TraceCheckUtils]: 61: Hoare triple {11767#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {11767#true} is VALID [2020-07-10 16:55:21,165 INFO L280 TraceCheckUtils]: 62: Hoare triple {11767#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {11767#true} is VALID [2020-07-10 16:55:21,165 INFO L280 TraceCheckUtils]: 63: Hoare triple {11767#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {11767#true} is VALID [2020-07-10 16:55:21,165 INFO L280 TraceCheckUtils]: 64: Hoare triple {11767#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {11767#true} is VALID [2020-07-10 16:55:21,165 INFO L280 TraceCheckUtils]: 65: Hoare triple {11767#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {11767#true} is VALID [2020-07-10 16:55:21,165 INFO L280 TraceCheckUtils]: 66: Hoare triple {11767#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {11767#true} is VALID [2020-07-10 16:55:21,166 INFO L280 TraceCheckUtils]: 67: Hoare triple {11767#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {11767#true} is VALID [2020-07-10 16:55:21,166 INFO L280 TraceCheckUtils]: 68: Hoare triple {11767#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {11767#true} is VALID [2020-07-10 16:55:21,166 INFO L280 TraceCheckUtils]: 69: Hoare triple {11767#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {11767#true} is VALID [2020-07-10 16:55:21,166 INFO L280 TraceCheckUtils]: 70: Hoare triple {11767#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {11767#true} is VALID [2020-07-10 16:55:21,166 INFO L280 TraceCheckUtils]: 71: Hoare triple {11767#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {11767#true} is VALID [2020-07-10 16:55:21,167 INFO L280 TraceCheckUtils]: 72: Hoare triple {11767#true} ~waterLevel~0 := 1; {11767#true} is VALID [2020-07-10 16:55:21,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {11767#true} ~methaneLevelCritical~0 := 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,170 INFO L280 TraceCheckUtils]: 78: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume true; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,171 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11848#(= 0 ~methaneLevelCritical~0)} {11767#true} #878#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,172 INFO L263 TraceCheckUtils]: 80: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,172 INFO L280 TraceCheckUtils]: 81: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~8; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,173 INFO L280 TraceCheckUtils]: 82: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,173 INFO L263 TraceCheckUtils]: 83: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {11767#true} is VALID [2020-07-10 16:55:21,173 INFO L280 TraceCheckUtils]: 84: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,174 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #796#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,174 INFO L263 TraceCheckUtils]: 86: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call select_features(); {11767#true} is VALID [2020-07-10 16:55:21,174 INFO L280 TraceCheckUtils]: 87: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,175 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #798#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,175 INFO L263 TraceCheckUtils]: 89: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call #t~ret36 := valid_product(); {11767#true} is VALID [2020-07-10 16:55:21,175 INFO L280 TraceCheckUtils]: 90: Hoare triple {11767#true} havoc ~retValue_acc~7; {11767#true} is VALID [2020-07-10 16:55:21,175 INFO L280 TraceCheckUtils]: 91: Hoare triple {11767#true} ~retValue_acc~7 := 1; {11767#true} is VALID [2020-07-10 16:55:21,176 INFO L280 TraceCheckUtils]: 92: Hoare triple {11767#true} #res := ~retValue_acc~7; {11767#true} is VALID [2020-07-10 16:55:21,176 INFO L280 TraceCheckUtils]: 93: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,177 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #800#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,177 INFO L280 TraceCheckUtils]: 95: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,178 INFO L280 TraceCheckUtils]: 96: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~ret36; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,178 INFO L280 TraceCheckUtils]: 97: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc #t~ret36; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,179 INFO L280 TraceCheckUtils]: 98: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~4; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,179 INFO L263 TraceCheckUtils]: 99: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call setup(); {11767#true} is VALID [2020-07-10 16:55:21,179 INFO L280 TraceCheckUtils]: 100: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,180 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #802#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,181 INFO L263 TraceCheckUtils]: 102: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call runTest(); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,182 INFO L263 TraceCheckUtils]: 103: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call test(); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,183 INFO L280 TraceCheckUtils]: 104: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,183 INFO L280 TraceCheckUtils]: 105: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,184 INFO L280 TraceCheckUtils]: 106: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,184 INFO L280 TraceCheckUtils]: 107: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,185 INFO L280 TraceCheckUtils]: 108: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,185 INFO L280 TraceCheckUtils]: 109: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,186 INFO L280 TraceCheckUtils]: 110: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume !false; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,187 INFO L280 TraceCheckUtils]: 111: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,188 INFO L280 TraceCheckUtils]: 112: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,189 INFO L280 TraceCheckUtils]: 113: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~tmp~1 := #t~nondet12; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,189 INFO L280 TraceCheckUtils]: 114: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet12; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,190 INFO L280 TraceCheckUtils]: 115: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~1); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,191 INFO L280 TraceCheckUtils]: 116: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,192 INFO L280 TraceCheckUtils]: 117: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet13; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,193 INFO L280 TraceCheckUtils]: 118: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet13; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,194 INFO L280 TraceCheckUtils]: 119: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,194 INFO L280 TraceCheckUtils]: 120: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,195 INFO L280 TraceCheckUtils]: 121: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet14; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,196 INFO L280 TraceCheckUtils]: 122: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet14; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,197 INFO L280 TraceCheckUtils]: 123: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,198 INFO L280 TraceCheckUtils]: 124: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,198 INFO L280 TraceCheckUtils]: 125: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet15; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,199 INFO L280 TraceCheckUtils]: 126: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet15; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,200 INFO L280 TraceCheckUtils]: 127: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,201 INFO L263 TraceCheckUtils]: 128: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {11877#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:55:21,202 INFO L280 TraceCheckUtils]: 129: Hoare triple {11877#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {11767#true} is VALID [2020-07-10 16:55:21,202 INFO L280 TraceCheckUtils]: 130: Hoare triple {11767#true} ~systemActive~0 := 0; {11767#true} is VALID [2020-07-10 16:55:21,202 INFO L280 TraceCheckUtils]: 131: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,203 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11767#true} {11848#(= 0 ~methaneLevelCritical~0)} #850#return; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,204 INFO L263 TraceCheckUtils]: 133: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call timeShift(); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,205 INFO L280 TraceCheckUtils]: 134: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,206 INFO L280 TraceCheckUtils]: 135: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,207 INFO L263 TraceCheckUtils]: 136: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,208 INFO L280 TraceCheckUtils]: 137: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,208 INFO L280 TraceCheckUtils]: 138: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {11848#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,209 INFO L263 TraceCheckUtils]: 139: Hoare triple {11848#(= 0 ~methaneLevelCritical~0)} call #t~ret10 := isMethaneLevelCritical(); {11767#true} is VALID [2020-07-10 16:55:21,209 INFO L280 TraceCheckUtils]: 140: Hoare triple {11767#true} havoc ~retValue_acc~0; {11767#true} is VALID [2020-07-10 16:55:21,210 INFO L280 TraceCheckUtils]: 141: Hoare triple {11767#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11878#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-10 16:55:21,211 INFO L280 TraceCheckUtils]: 142: Hoare triple {11878#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,212 INFO L280 TraceCheckUtils]: 143: Hoare triple {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:55:21,213 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {11879#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11848#(= 0 ~methaneLevelCritical~0)} #882#return; {11869#(= 0 |__utac_acc__Specification1_spec__1_#t~ret10|)} is VALID [2020-07-10 16:55:21,214 INFO L280 TraceCheckUtils]: 145: Hoare triple {11869#(= 0 |__utac_acc__Specification1_spec__1_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11869#(= 0 |__utac_acc__Specification1_spec__1_#t~ret10|)} is VALID [2020-07-10 16:55:21,215 INFO L280 TraceCheckUtils]: 146: Hoare triple {11869#(= 0 |__utac_acc__Specification1_spec__1_#t~ret10|)} ~tmp~0 := #t~ret10; {11870#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-10 16:55:21,215 INFO L280 TraceCheckUtils]: 147: Hoare triple {11870#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} havoc #t~ret10; {11870#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-10 16:55:21,216 INFO L280 TraceCheckUtils]: 148: Hoare triple {11870#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} assume 0 != ~tmp~0; {11768#false} is VALID [2020-07-10 16:55:21,216 INFO L263 TraceCheckUtils]: 149: Hoare triple {11768#false} call #t~ret11 := isPumpRunning(); {11767#true} is VALID [2020-07-10 16:55:21,217 INFO L280 TraceCheckUtils]: 150: Hoare triple {11767#true} havoc ~retValue_acc~4; {11767#true} is VALID [2020-07-10 16:55:21,217 INFO L280 TraceCheckUtils]: 151: Hoare triple {11767#true} ~retValue_acc~4 := ~pumpRunning~0; {11767#true} is VALID [2020-07-10 16:55:21,217 INFO L280 TraceCheckUtils]: 152: Hoare triple {11767#true} #res := ~retValue_acc~4; {11767#true} is VALID [2020-07-10 16:55:21,217 INFO L280 TraceCheckUtils]: 153: Hoare triple {11767#true} assume true; {11767#true} is VALID [2020-07-10 16:55:21,218 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {11767#true} {11768#false} #884#return; {11768#false} is VALID [2020-07-10 16:55:21,218 INFO L280 TraceCheckUtils]: 155: Hoare triple {11768#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11768#false} is VALID [2020-07-10 16:55:21,218 INFO L280 TraceCheckUtils]: 156: Hoare triple {11768#false} ~tmp___0~0 := #t~ret11; {11768#false} is VALID [2020-07-10 16:55:21,218 INFO L280 TraceCheckUtils]: 157: Hoare triple {11768#false} havoc #t~ret11; {11768#false} is VALID [2020-07-10 16:55:21,218 INFO L280 TraceCheckUtils]: 158: Hoare triple {11768#false} assume 0 != ~tmp___0~0; {11768#false} is VALID [2020-07-10 16:55:21,219 INFO L263 TraceCheckUtils]: 159: Hoare triple {11768#false} call __automaton_fail(); {11768#false} is VALID [2020-07-10 16:55:21,219 INFO L280 TraceCheckUtils]: 160: Hoare triple {11768#false} assume !false; {11768#false} is VALID [2020-07-10 16:55:21,254 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 16:55:21,254 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:55:21,255 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [917805772] [2020-07-10 16:55:21,255 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:55:21,255 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:55:21,256 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088117415] [2020-07-10 16:55:21,256 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 16:55:21,257 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:55:21,257 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:55:21,467 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:21,467 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:55:21,468 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:55:21,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:55:21,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:55:21,469 INFO L87 Difference]: Start difference. First operand 584 states and 646 transitions. Second operand 9 states. [2020-07-10 16:55:22,665 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:55:31,145 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:31,688 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:55:32,520 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:33,357 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:55:33,824 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:55:34,223 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:34,618 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:36,600 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:56:02,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:02,813 INFO L93 Difference]: Finished difference Result 1577 states and 1836 transitions. [2020-07-10 16:56:02,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 16:56:02,813 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 16:56:02,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:56:02,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:56:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 638 transitions. [2020-07-10 16:56:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:56:02,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 638 transitions. [2020-07-10 16:56:02,845 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 638 transitions. [2020-07-10 16:56:04,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 638 edges. 638 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:04,716 INFO L225 Difference]: With dead ends: 1577 [2020-07-10 16:56:04,716 INFO L226 Difference]: Without dead ends: 1103 [2020-07-10 16:56:04,718 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 16:56:04,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1103 states. [2020-07-10 16:56:29,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1103 to 975. [2020-07-10 16:56:29,110 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:56:29,110 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1103 states. Second operand 975 states. [2020-07-10 16:56:29,110 INFO L74 IsIncluded]: Start isIncluded. First operand 1103 states. Second operand 975 states. [2020-07-10 16:56:29,110 INFO L87 Difference]: Start difference. First operand 1103 states. Second operand 975 states. [2020-07-10 16:56:29,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:29,181 INFO L93 Difference]: Finished difference Result 1103 states and 1255 transitions. [2020-07-10 16:56:29,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1255 transitions. [2020-07-10 16:56:29,185 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:56:29,185 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:56:29,185 INFO L74 IsIncluded]: Start isIncluded. First operand 975 states. Second operand 1103 states. [2020-07-10 16:56:29,186 INFO L87 Difference]: Start difference. First operand 975 states. Second operand 1103 states. [2020-07-10 16:56:29,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:29,263 INFO L93 Difference]: Finished difference Result 1103 states and 1255 transitions. [2020-07-10 16:56:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1255 transitions. [2020-07-10 16:56:29,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:56:29,267 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:56:29,267 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:56:29,267 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:56:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 975 states. [2020-07-10 16:56:29,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 975 states and 1086 transitions. [2020-07-10 16:56:29,338 INFO L78 Accepts]: Start accepts. Automaton has 975 states and 1086 transitions. Word has length 161 [2020-07-10 16:56:29,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:56:29,339 INFO L479 AbstractCegarLoop]: Abstraction has 975 states and 1086 transitions. [2020-07-10 16:56:29,339 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 16:56:29,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 975 states and 1086 transitions. [2020-07-10 16:56:35,028 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1086 edges. 1086 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:35,028 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1086 transitions. [2020-07-10 16:56:35,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 16:56:35,031 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:56:35,032 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:56:35,032 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 16:56:35,032 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:56:35,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:56:35,033 INFO L82 PathProgramCache]: Analyzing trace with hash 1435242309, now seen corresponding path program 1 times [2020-07-10 16:56:35,033 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:56:35,033 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [373955066] [2020-07-10 16:56:35,033 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:56:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,402 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:56:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {19326#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19213#true} is VALID [2020-07-10 16:56:35,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {19213#true} #valid := #valid[0 := 0]; {19213#true} is VALID [2020-07-10 16:56:35,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {19213#true} assume 0 < #StackHeapBarrier; {19213#true} is VALID [2020-07-10 16:56:35,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {19213#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19213#true} is VALID [2020-07-10 16:56:35,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {19213#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19213#true} is VALID [2020-07-10 16:56:35,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {19213#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19213#true} is VALID [2020-07-10 16:56:35,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {19213#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19213#true} is VALID [2020-07-10 16:56:35,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {19213#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19213#true} is VALID [2020-07-10 16:56:35,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {19213#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19213#true} is VALID [2020-07-10 16:56:35,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {19213#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19213#true} is VALID [2020-07-10 16:56:35,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {19213#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19213#true} is VALID [2020-07-10 16:56:35,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19213#true} is VALID [2020-07-10 16:56:35,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {19213#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19213#true} is VALID [2020-07-10 16:56:35,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {19213#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19213#true} is VALID [2020-07-10 16:56:35,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {19213#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19213#true} is VALID [2020-07-10 16:56:35,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {19213#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19213#true} is VALID [2020-07-10 16:56:35,494 INFO L280 TraceCheckUtils]: 16: Hoare triple {19213#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19213#true} is VALID [2020-07-10 16:56:35,494 INFO L280 TraceCheckUtils]: 17: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19213#true} is VALID [2020-07-10 16:56:35,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {19213#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19213#true} is VALID [2020-07-10 16:56:35,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19213#true} is VALID [2020-07-10 16:56:35,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {19213#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19213#true} is VALID [2020-07-10 16:56:35,495 INFO L280 TraceCheckUtils]: 21: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19213#true} is VALID [2020-07-10 16:56:35,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {19213#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19213#true} is VALID [2020-07-10 16:56:35,496 INFO L280 TraceCheckUtils]: 23: Hoare triple {19213#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19213#true} is VALID [2020-07-10 16:56:35,496 INFO L280 TraceCheckUtils]: 24: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19213#true} is VALID [2020-07-10 16:56:35,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {19213#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {19213#true} is VALID [2020-07-10 16:56:35,496 INFO L280 TraceCheckUtils]: 26: Hoare triple {19213#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {19213#true} is VALID [2020-07-10 16:56:35,497 INFO L280 TraceCheckUtils]: 27: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {19213#true} is VALID [2020-07-10 16:56:35,497 INFO L280 TraceCheckUtils]: 28: Hoare triple {19213#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {19213#true} is VALID [2020-07-10 16:56:35,497 INFO L280 TraceCheckUtils]: 29: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {19213#true} is VALID [2020-07-10 16:56:35,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {19213#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {19213#true} is VALID [2020-07-10 16:56:35,497 INFO L280 TraceCheckUtils]: 31: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {19213#true} is VALID [2020-07-10 16:56:35,498 INFO L280 TraceCheckUtils]: 32: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {19213#true} is VALID [2020-07-10 16:56:35,498 INFO L280 TraceCheckUtils]: 33: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {19213#true} is VALID [2020-07-10 16:56:35,498 INFO L280 TraceCheckUtils]: 34: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {19213#true} is VALID [2020-07-10 16:56:35,498 INFO L280 TraceCheckUtils]: 35: Hoare triple {19213#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {19213#true} is VALID [2020-07-10 16:56:35,499 INFO L280 TraceCheckUtils]: 36: Hoare triple {19213#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {19213#true} is VALID [2020-07-10 16:56:35,499 INFO L280 TraceCheckUtils]: 37: Hoare triple {19213#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {19213#true} is VALID [2020-07-10 16:56:35,499 INFO L280 TraceCheckUtils]: 38: Hoare triple {19213#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {19213#true} is VALID [2020-07-10 16:56:35,500 INFO L280 TraceCheckUtils]: 39: Hoare triple {19213#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {19213#true} is VALID [2020-07-10 16:56:35,500 INFO L280 TraceCheckUtils]: 40: Hoare triple {19213#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {19213#true} is VALID [2020-07-10 16:56:35,500 INFO L280 TraceCheckUtils]: 41: Hoare triple {19213#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {19213#true} is VALID [2020-07-10 16:56:35,500 INFO L280 TraceCheckUtils]: 42: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {19213#true} is VALID [2020-07-10 16:56:35,501 INFO L280 TraceCheckUtils]: 43: Hoare triple {19213#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {19213#true} is VALID [2020-07-10 16:56:35,501 INFO L280 TraceCheckUtils]: 44: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {19213#true} is VALID [2020-07-10 16:56:35,501 INFO L280 TraceCheckUtils]: 45: Hoare triple {19213#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {19213#true} is VALID [2020-07-10 16:56:35,502 INFO L280 TraceCheckUtils]: 46: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {19213#true} is VALID [2020-07-10 16:56:35,502 INFO L280 TraceCheckUtils]: 47: Hoare triple {19213#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {19213#true} is VALID [2020-07-10 16:56:35,502 INFO L280 TraceCheckUtils]: 48: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {19213#true} is VALID [2020-07-10 16:56:35,502 INFO L280 TraceCheckUtils]: 49: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {19213#true} is VALID [2020-07-10 16:56:35,502 INFO L280 TraceCheckUtils]: 50: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {19213#true} is VALID [2020-07-10 16:56:35,503 INFO L280 TraceCheckUtils]: 51: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {19213#true} is VALID [2020-07-10 16:56:35,503 INFO L280 TraceCheckUtils]: 52: Hoare triple {19213#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {19213#true} is VALID [2020-07-10 16:56:35,503 INFO L280 TraceCheckUtils]: 53: Hoare triple {19213#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {19213#true} is VALID [2020-07-10 16:56:35,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {19213#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {19213#true} is VALID [2020-07-10 16:56:35,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {19213#true} is VALID [2020-07-10 16:56:35,504 INFO L280 TraceCheckUtils]: 56: Hoare triple {19213#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {19213#true} is VALID [2020-07-10 16:56:35,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {19213#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {19213#true} is VALID [2020-07-10 16:56:35,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {19213#true} is VALID [2020-07-10 16:56:35,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {19213#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {19213#true} is VALID [2020-07-10 16:56:35,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {19213#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {19213#true} is VALID [2020-07-10 16:56:35,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {19213#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {19213#true} is VALID [2020-07-10 16:56:35,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {19213#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {19213#true} is VALID [2020-07-10 16:56:35,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {19213#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {19213#true} is VALID [2020-07-10 16:56:35,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {19213#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {19213#true} is VALID [2020-07-10 16:56:35,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {19213#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {19213#true} is VALID [2020-07-10 16:56:35,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {19213#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {19213#true} is VALID [2020-07-10 16:56:35,506 INFO L280 TraceCheckUtils]: 67: Hoare triple {19213#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {19213#true} is VALID [2020-07-10 16:56:35,506 INFO L280 TraceCheckUtils]: 68: Hoare triple {19213#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {19213#true} is VALID [2020-07-10 16:56:35,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {19213#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {19213#true} is VALID [2020-07-10 16:56:35,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {19213#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {19213#true} is VALID [2020-07-10 16:56:35,507 INFO L280 TraceCheckUtils]: 71: Hoare triple {19213#true} ~waterLevel~0 := 1; {19213#true} is VALID [2020-07-10 16:56:35,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {19213#true} ~methaneLevelCritical~0 := 0; {19213#true} is VALID [2020-07-10 16:56:35,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {19213#true} ~pumpRunning~0 := 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,508 INFO L280 TraceCheckUtils]: 74: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,508 INFO L280 TraceCheckUtils]: 75: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,509 INFO L280 TraceCheckUtils]: 76: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,509 INFO L280 TraceCheckUtils]: 77: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume true; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,510 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19294#(= 0 ~pumpRunning~0)} {19213#true} #878#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,517 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #796#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #798#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {19213#true} havoc ~retValue_acc~7; {19213#true} is VALID [2020-07-10 16:56:35,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {19213#true} ~retValue_acc~7 := 1; {19213#true} is VALID [2020-07-10 16:56:35,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {19213#true} #res := ~retValue_acc~7; {19213#true} is VALID [2020-07-10 16:56:35,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #800#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,529 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #802#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {19327#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19213#true} is VALID [2020-07-10 16:56:35,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {19213#true} ~methaneLevelCritical~0 := 1; {19213#true} is VALID [2020-07-10 16:56:35,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,550 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #848#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {19328#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume true; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,571 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19294#(= 0 ~pumpRunning~0)} {19294#(= 0 ~pumpRunning~0)} #850#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {19213#true} havoc ~retValue_acc~0; {19213#true} is VALID [2020-07-10 16:56:35,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {19213#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19213#true} is VALID [2020-07-10 16:56:35,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {19213#true} #res := ~retValue_acc~0; {19213#true} is VALID [2020-07-10 16:56:35,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #882#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:35,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {19213#true} havoc ~retValue_acc~4; {19213#true} is VALID [2020-07-10 16:56:35,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {19213#true} ~retValue_acc~4 := ~pumpRunning~0; {19329#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 16:56:35,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {19329#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:56:35,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:56:35,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19294#(= 0 ~pumpRunning~0)} #884#return; {19324#(= 0 |__utac_acc__Specification1_spec__1_#t~ret11|)} is VALID [2020-07-10 16:56:35,615 INFO L263 TraceCheckUtils]: 0: Hoare triple {19213#true} call ULTIMATE.init(); {19326#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:56:35,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {19326#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19213#true} is VALID [2020-07-10 16:56:35,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {19213#true} #valid := #valid[0 := 0]; {19213#true} is VALID [2020-07-10 16:56:35,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {19213#true} assume 0 < #StackHeapBarrier; {19213#true} is VALID [2020-07-10 16:56:35,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {19213#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19213#true} is VALID [2020-07-10 16:56:35,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {19213#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19213#true} is VALID [2020-07-10 16:56:35,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {19213#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19213#true} is VALID [2020-07-10 16:56:35,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {19213#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19213#true} is VALID [2020-07-10 16:56:35,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {19213#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19213#true} is VALID [2020-07-10 16:56:35,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {19213#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19213#true} is VALID [2020-07-10 16:56:35,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {19213#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19213#true} is VALID [2020-07-10 16:56:35,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {19213#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19213#true} is VALID [2020-07-10 16:56:35,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19213#true} is VALID [2020-07-10 16:56:35,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {19213#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19213#true} is VALID [2020-07-10 16:56:35,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {19213#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19213#true} is VALID [2020-07-10 16:56:35,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {19213#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19213#true} is VALID [2020-07-10 16:56:35,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {19213#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19213#true} is VALID [2020-07-10 16:56:35,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {19213#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19213#true} is VALID [2020-07-10 16:56:35,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19213#true} is VALID [2020-07-10 16:56:35,619 INFO L280 TraceCheckUtils]: 19: Hoare triple {19213#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19213#true} is VALID [2020-07-10 16:56:35,620 INFO L280 TraceCheckUtils]: 20: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19213#true} is VALID [2020-07-10 16:56:35,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {19213#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19213#true} is VALID [2020-07-10 16:56:35,620 INFO L280 TraceCheckUtils]: 22: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19213#true} is VALID [2020-07-10 16:56:35,620 INFO L280 TraceCheckUtils]: 23: Hoare triple {19213#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19213#true} is VALID [2020-07-10 16:56:35,620 INFO L280 TraceCheckUtils]: 24: Hoare triple {19213#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19213#true} is VALID [2020-07-10 16:56:35,621 INFO L280 TraceCheckUtils]: 25: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19213#true} is VALID [2020-07-10 16:56:35,621 INFO L280 TraceCheckUtils]: 26: Hoare triple {19213#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {19213#true} is VALID [2020-07-10 16:56:35,621 INFO L280 TraceCheckUtils]: 27: Hoare triple {19213#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {19213#true} is VALID [2020-07-10 16:56:35,621 INFO L280 TraceCheckUtils]: 28: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {19213#true} is VALID [2020-07-10 16:56:35,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {19213#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {19213#true} is VALID [2020-07-10 16:56:35,622 INFO L280 TraceCheckUtils]: 30: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {19213#true} is VALID [2020-07-10 16:56:35,622 INFO L280 TraceCheckUtils]: 31: Hoare triple {19213#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {19213#true} is VALID [2020-07-10 16:56:35,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {19213#true} is VALID [2020-07-10 16:56:35,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {19213#true} is VALID [2020-07-10 16:56:35,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {19213#true} is VALID [2020-07-10 16:56:35,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {19213#true} is VALID [2020-07-10 16:56:35,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {19213#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {19213#true} is VALID [2020-07-10 16:56:35,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {19213#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {19213#true} is VALID [2020-07-10 16:56:35,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {19213#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {19213#true} is VALID [2020-07-10 16:56:35,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {19213#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {19213#true} is VALID [2020-07-10 16:56:35,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {19213#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {19213#true} is VALID [2020-07-10 16:56:35,624 INFO L280 TraceCheckUtils]: 41: Hoare triple {19213#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {19213#true} is VALID [2020-07-10 16:56:35,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {19213#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {19213#true} is VALID [2020-07-10 16:56:35,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {19213#true} is VALID [2020-07-10 16:56:35,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {19213#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {19213#true} is VALID [2020-07-10 16:56:35,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {19213#true} is VALID [2020-07-10 16:56:35,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {19213#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {19213#true} is VALID [2020-07-10 16:56:35,625 INFO L280 TraceCheckUtils]: 47: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {19213#true} is VALID [2020-07-10 16:56:35,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {19213#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {19213#true} is VALID [2020-07-10 16:56:35,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {19213#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {19213#true} is VALID [2020-07-10 16:56:35,626 INFO L280 TraceCheckUtils]: 50: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {19213#true} is VALID [2020-07-10 16:56:35,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {19213#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {19213#true} is VALID [2020-07-10 16:56:35,626 INFO L280 TraceCheckUtils]: 52: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {19213#true} is VALID [2020-07-10 16:56:35,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {19213#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {19213#true} is VALID [2020-07-10 16:56:35,626 INFO L280 TraceCheckUtils]: 54: Hoare triple {19213#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {19213#true} is VALID [2020-07-10 16:56:35,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {19213#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {19213#true} is VALID [2020-07-10 16:56:35,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {19213#true} is VALID [2020-07-10 16:56:35,627 INFO L280 TraceCheckUtils]: 57: Hoare triple {19213#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {19213#true} is VALID [2020-07-10 16:56:35,627 INFO L280 TraceCheckUtils]: 58: Hoare triple {19213#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {19213#true} is VALID [2020-07-10 16:56:35,627 INFO L280 TraceCheckUtils]: 59: Hoare triple {19213#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {19213#true} is VALID [2020-07-10 16:56:35,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {19213#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {19213#true} is VALID [2020-07-10 16:56:35,628 INFO L280 TraceCheckUtils]: 61: Hoare triple {19213#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {19213#true} is VALID [2020-07-10 16:56:35,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {19213#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {19213#true} is VALID [2020-07-10 16:56:35,628 INFO L280 TraceCheckUtils]: 63: Hoare triple {19213#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {19213#true} is VALID [2020-07-10 16:56:35,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {19213#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {19213#true} is VALID [2020-07-10 16:56:35,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {19213#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {19213#true} is VALID [2020-07-10 16:56:35,629 INFO L280 TraceCheckUtils]: 66: Hoare triple {19213#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {19213#true} is VALID [2020-07-10 16:56:35,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {19213#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {19213#true} is VALID [2020-07-10 16:56:35,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {19213#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {19213#true} is VALID [2020-07-10 16:56:35,629 INFO L280 TraceCheckUtils]: 69: Hoare triple {19213#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {19213#true} is VALID [2020-07-10 16:56:35,629 INFO L280 TraceCheckUtils]: 70: Hoare triple {19213#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {19213#true} is VALID [2020-07-10 16:56:35,630 INFO L280 TraceCheckUtils]: 71: Hoare triple {19213#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {19213#true} is VALID [2020-07-10 16:56:35,630 INFO L280 TraceCheckUtils]: 72: Hoare triple {19213#true} ~waterLevel~0 := 1; {19213#true} is VALID [2020-07-10 16:56:35,630 INFO L280 TraceCheckUtils]: 73: Hoare triple {19213#true} ~methaneLevelCritical~0 := 0; {19213#true} is VALID [2020-07-10 16:56:35,631 INFO L280 TraceCheckUtils]: 74: Hoare triple {19213#true} ~pumpRunning~0 := 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,631 INFO L280 TraceCheckUtils]: 75: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,632 INFO L280 TraceCheckUtils]: 76: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,632 INFO L280 TraceCheckUtils]: 77: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,633 INFO L280 TraceCheckUtils]: 78: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume true; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,634 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19294#(= 0 ~pumpRunning~0)} {19213#true} #878#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,634 INFO L263 TraceCheckUtils]: 80: Hoare triple {19294#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,635 INFO L280 TraceCheckUtils]: 81: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,635 INFO L280 TraceCheckUtils]: 82: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,636 INFO L263 TraceCheckUtils]: 83: Hoare triple {19294#(= 0 ~pumpRunning~0)} call select_helpers(); {19213#true} is VALID [2020-07-10 16:56:35,636 INFO L280 TraceCheckUtils]: 84: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,637 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #796#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,637 INFO L263 TraceCheckUtils]: 86: Hoare triple {19294#(= 0 ~pumpRunning~0)} call select_features(); {19213#true} is VALID [2020-07-10 16:56:35,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,638 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #798#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,638 INFO L263 TraceCheckUtils]: 89: Hoare triple {19294#(= 0 ~pumpRunning~0)} call #t~ret36 := valid_product(); {19213#true} is VALID [2020-07-10 16:56:35,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {19213#true} havoc ~retValue_acc~7; {19213#true} is VALID [2020-07-10 16:56:35,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {19213#true} ~retValue_acc~7 := 1; {19213#true} is VALID [2020-07-10 16:56:35,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {19213#true} #res := ~retValue_acc~7; {19213#true} is VALID [2020-07-10 16:56:35,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,640 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #800#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,640 INFO L280 TraceCheckUtils]: 95: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,641 INFO L280 TraceCheckUtils]: 96: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret36; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,641 INFO L280 TraceCheckUtils]: 97: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc #t~ret36; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,642 INFO L280 TraceCheckUtils]: 98: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,642 INFO L263 TraceCheckUtils]: 99: Hoare triple {19294#(= 0 ~pumpRunning~0)} call setup(); {19213#true} is VALID [2020-07-10 16:56:35,642 INFO L280 TraceCheckUtils]: 100: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,643 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #802#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,643 INFO L263 TraceCheckUtils]: 102: Hoare triple {19294#(= 0 ~pumpRunning~0)} call runTest(); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,644 INFO L263 TraceCheckUtils]: 103: Hoare triple {19294#(= 0 ~pumpRunning~0)} call test(); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,644 INFO L280 TraceCheckUtils]: 104: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,645 INFO L280 TraceCheckUtils]: 105: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,646 INFO L280 TraceCheckUtils]: 107: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,646 INFO L280 TraceCheckUtils]: 108: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,648 INFO L280 TraceCheckUtils]: 110: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume !false; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,648 INFO L280 TraceCheckUtils]: 111: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,649 INFO L280 TraceCheckUtils]: 112: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,649 INFO L280 TraceCheckUtils]: 113: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet12; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,650 INFO L280 TraceCheckUtils]: 114: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc #t~nondet12; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,650 INFO L280 TraceCheckUtils]: 115: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,651 INFO L280 TraceCheckUtils]: 116: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,651 INFO L280 TraceCheckUtils]: 117: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet13; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,652 INFO L280 TraceCheckUtils]: 118: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,652 INFO L280 TraceCheckUtils]: 119: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,653 INFO L263 TraceCheckUtils]: 120: Hoare triple {19294#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {19327#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:56:35,654 INFO L280 TraceCheckUtils]: 121: Hoare triple {19327#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19213#true} is VALID [2020-07-10 16:56:35,654 INFO L280 TraceCheckUtils]: 122: Hoare triple {19213#true} ~methaneLevelCritical~0 := 1; {19213#true} is VALID [2020-07-10 16:56:35,654 INFO L280 TraceCheckUtils]: 123: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,655 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #848#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,655 INFO L280 TraceCheckUtils]: 125: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,656 INFO L280 TraceCheckUtils]: 126: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet14; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,656 INFO L280 TraceCheckUtils]: 127: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,657 INFO L280 TraceCheckUtils]: 128: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,657 INFO L280 TraceCheckUtils]: 129: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,658 INFO L280 TraceCheckUtils]: 130: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet15; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,658 INFO L280 TraceCheckUtils]: 131: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,659 INFO L280 TraceCheckUtils]: 132: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,660 INFO L263 TraceCheckUtils]: 133: Hoare triple {19294#(= 0 ~pumpRunning~0)} call stopSystem(); {19328#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:56:35,660 INFO L280 TraceCheckUtils]: 134: Hoare triple {19328#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,661 INFO L280 TraceCheckUtils]: 135: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,661 INFO L280 TraceCheckUtils]: 136: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume true; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,662 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {19294#(= 0 ~pumpRunning~0)} {19294#(= 0 ~pumpRunning~0)} #850#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,663 INFO L263 TraceCheckUtils]: 138: Hoare triple {19294#(= 0 ~pumpRunning~0)} call timeShift(); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,663 INFO L280 TraceCheckUtils]: 139: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,664 INFO L280 TraceCheckUtils]: 140: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,665 INFO L263 TraceCheckUtils]: 141: Hoare triple {19294#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,665 INFO L280 TraceCheckUtils]: 142: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,666 INFO L280 TraceCheckUtils]: 143: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,666 INFO L263 TraceCheckUtils]: 144: Hoare triple {19294#(= 0 ~pumpRunning~0)} call #t~ret10 := isMethaneLevelCritical(); {19213#true} is VALID [2020-07-10 16:56:35,666 INFO L280 TraceCheckUtils]: 145: Hoare triple {19213#true} havoc ~retValue_acc~0; {19213#true} is VALID [2020-07-10 16:56:35,667 INFO L280 TraceCheckUtils]: 146: Hoare triple {19213#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19213#true} is VALID [2020-07-10 16:56:35,667 INFO L280 TraceCheckUtils]: 147: Hoare triple {19213#true} #res := ~retValue_acc~0; {19213#true} is VALID [2020-07-10 16:56:35,667 INFO L280 TraceCheckUtils]: 148: Hoare triple {19213#true} assume true; {19213#true} is VALID [2020-07-10 16:56:35,668 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19213#true} {19294#(= 0 ~pumpRunning~0)} #882#return; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,668 INFO L280 TraceCheckUtils]: 150: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,669 INFO L280 TraceCheckUtils]: 151: Hoare triple {19294#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,669 INFO L280 TraceCheckUtils]: 152: Hoare triple {19294#(= 0 ~pumpRunning~0)} havoc #t~ret10; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,670 INFO L280 TraceCheckUtils]: 153: Hoare triple {19294#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {19294#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:56:35,670 INFO L263 TraceCheckUtils]: 154: Hoare triple {19294#(= 0 ~pumpRunning~0)} call #t~ret11 := isPumpRunning(); {19213#true} is VALID [2020-07-10 16:56:35,670 INFO L280 TraceCheckUtils]: 155: Hoare triple {19213#true} havoc ~retValue_acc~4; {19213#true} is VALID [2020-07-10 16:56:35,671 INFO L280 TraceCheckUtils]: 156: Hoare triple {19213#true} ~retValue_acc~4 := ~pumpRunning~0; {19329#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 16:56:35,672 INFO L280 TraceCheckUtils]: 157: Hoare triple {19329#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:56:35,672 INFO L280 TraceCheckUtils]: 158: Hoare triple {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:56:35,673 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {19330#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19294#(= 0 ~pumpRunning~0)} #884#return; {19324#(= 0 |__utac_acc__Specification1_spec__1_#t~ret11|)} is VALID [2020-07-10 16:56:35,674 INFO L280 TraceCheckUtils]: 160: Hoare triple {19324#(= 0 |__utac_acc__Specification1_spec__1_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {19324#(= 0 |__utac_acc__Specification1_spec__1_#t~ret11|)} is VALID [2020-07-10 16:56:35,674 INFO L280 TraceCheckUtils]: 161: Hoare triple {19324#(= 0 |__utac_acc__Specification1_spec__1_#t~ret11|)} ~tmp___0~0 := #t~ret11; {19325#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 16:56:35,675 INFO L280 TraceCheckUtils]: 162: Hoare triple {19325#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret11; {19325#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 16:56:35,675 INFO L280 TraceCheckUtils]: 163: Hoare triple {19325#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {19214#false} is VALID [2020-07-10 16:56:35,675 INFO L263 TraceCheckUtils]: 164: Hoare triple {19214#false} call __automaton_fail(); {19214#false} is VALID [2020-07-10 16:56:35,676 INFO L280 TraceCheckUtils]: 165: Hoare triple {19214#false} assume !false; {19214#false} is VALID [2020-07-10 16:56:35,704 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 16:56:35,705 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:56:35,705 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [373955066] [2020-07-10 16:56:35,705 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:56:35,705 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 16:56:35,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1208012109] [2020-07-10 16:56:35,706 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 16:56:35,707 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:56:35,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 16:56:35,878 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:35,878 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 16:56:35,878 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:56:35,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 16:56:35,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 16:56:35,879 INFO L87 Difference]: Start difference. First operand 975 states and 1086 transitions. Second operand 10 states. [2020-07-10 16:56:37,172 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:56:50,146 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:56:50,853 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:56:52,071 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:56:53,030 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:56:53,627 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:57:00,176 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:57:00,813 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:57:03,382 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:21,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:21,535 INFO L93 Difference]: Finished difference Result 1235 states and 1449 transitions. [2020-07-10 16:57:21,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 16:57:21,536 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 16:57:21,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:57:21,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:57:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 509 transitions. [2020-07-10 16:57:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:57:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 509 transitions. [2020-07-10 16:57:21,548 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 509 transitions. [2020-07-10 16:57:23,032 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 509 edges. 509 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:23,095 INFO L225 Difference]: With dead ends: 1235 [2020-07-10 16:57:23,095 INFO L226 Difference]: Without dead ends: 1232 [2020-07-10 16:57:23,096 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 16:57:23,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1232 states. [2020-07-10 16:57:47,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1232 to 975. [2020-07-10 16:57:47,792 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:57:47,792 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1232 states. Second operand 975 states. [2020-07-10 16:57:47,793 INFO L74 IsIncluded]: Start isIncluded. First operand 1232 states. Second operand 975 states. [2020-07-10 16:57:47,793 INFO L87 Difference]: Start difference. First operand 1232 states. Second operand 975 states. [2020-07-10 16:57:47,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:47,885 INFO L93 Difference]: Finished difference Result 1232 states and 1444 transitions. [2020-07-10 16:57:47,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1444 transitions. [2020-07-10 16:57:47,889 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:57:47,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:57:47,890 INFO L74 IsIncluded]: Start isIncluded. First operand 975 states. Second operand 1232 states. [2020-07-10 16:57:47,890 INFO L87 Difference]: Start difference. First operand 975 states. Second operand 1232 states. [2020-07-10 16:57:47,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:47,989 INFO L93 Difference]: Finished difference Result 1232 states and 1444 transitions. [2020-07-10 16:57:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1444 transitions. [2020-07-10 16:57:47,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:57:47,994 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:57:47,994 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:57:47,994 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:57:47,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 975 states. [2020-07-10 16:57:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 975 states and 1083 transitions. [2020-07-10 16:57:48,052 INFO L78 Accepts]: Start accepts. Automaton has 975 states and 1083 transitions. Word has length 166 [2020-07-10 16:57:48,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:57:48,053 INFO L479 AbstractCegarLoop]: Abstraction has 975 states and 1083 transitions. [2020-07-10 16:57:48,053 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 16:57:48,053 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 975 states and 1083 transitions. [2020-07-10 16:57:53,999 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1083 edges. 1083 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:53,999 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1083 transitions. [2020-07-10 16:57:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-10 16:57:54,002 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:57:54,003 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:57:54,003 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 16:57:54,003 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:57:54,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:57:54,003 INFO L82 PathProgramCache]: Analyzing trace with hash 350443365, now seen corresponding path program 1 times [2020-07-10 16:57:54,004 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:57:54,004 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [670317737] [2020-07-10 16:57:54,004 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:57:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,319 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:57:54,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {26384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {26246#true} is VALID [2020-07-10 16:57:54,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} #valid := #valid[0 := 0]; {26246#true} is VALID [2020-07-10 16:57:54,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} assume 0 < #StackHeapBarrier; {26246#true} is VALID [2020-07-10 16:57:54,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {26246#true} is VALID [2020-07-10 16:57:54,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {26246#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {26246#true} is VALID [2020-07-10 16:57:54,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {26246#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {26246#true} is VALID [2020-07-10 16:57:54,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {26246#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {26246#true} is VALID [2020-07-10 16:57:54,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {26246#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {26246#true} is VALID [2020-07-10 16:57:54,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {26246#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {26246#true} is VALID [2020-07-10 16:57:54,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {26246#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {26246#true} is VALID [2020-07-10 16:57:54,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {26246#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {26246#true} is VALID [2020-07-10 16:57:54,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {26246#true} is VALID [2020-07-10 16:57:54,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {26246#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {26246#true} is VALID [2020-07-10 16:57:54,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {26246#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {26246#true} is VALID [2020-07-10 16:57:54,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {26246#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {26246#true} is VALID [2020-07-10 16:57:54,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {26246#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {26246#true} is VALID [2020-07-10 16:57:54,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {26246#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {26246#true} is VALID [2020-07-10 16:57:54,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {26246#true} is VALID [2020-07-10 16:57:54,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {26246#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {26246#true} is VALID [2020-07-10 16:57:54,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {26246#true} is VALID [2020-07-10 16:57:54,380 INFO L280 TraceCheckUtils]: 20: Hoare triple {26246#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {26246#true} is VALID [2020-07-10 16:57:54,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {26246#true} is VALID [2020-07-10 16:57:54,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {26246#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {26246#true} is VALID [2020-07-10 16:57:54,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {26246#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {26246#true} is VALID [2020-07-10 16:57:54,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {26246#true} is VALID [2020-07-10 16:57:54,381 INFO L280 TraceCheckUtils]: 25: Hoare triple {26246#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {26246#true} is VALID [2020-07-10 16:57:54,381 INFO L280 TraceCheckUtils]: 26: Hoare triple {26246#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {26246#true} is VALID [2020-07-10 16:57:54,382 INFO L280 TraceCheckUtils]: 27: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {26246#true} is VALID [2020-07-10 16:57:54,382 INFO L280 TraceCheckUtils]: 28: Hoare triple {26246#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {26246#true} is VALID [2020-07-10 16:57:54,382 INFO L280 TraceCheckUtils]: 29: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {26246#true} is VALID [2020-07-10 16:57:54,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {26246#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {26246#true} is VALID [2020-07-10 16:57:54,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {26246#true} is VALID [2020-07-10 16:57:54,383 INFO L280 TraceCheckUtils]: 32: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {26246#true} is VALID [2020-07-10 16:57:54,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {26246#true} is VALID [2020-07-10 16:57:54,383 INFO L280 TraceCheckUtils]: 34: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {26246#true} is VALID [2020-07-10 16:57:54,383 INFO L280 TraceCheckUtils]: 35: Hoare triple {26246#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {26246#true} is VALID [2020-07-10 16:57:54,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {26246#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {26246#true} is VALID [2020-07-10 16:57:54,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {26246#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {26246#true} is VALID [2020-07-10 16:57:54,384 INFO L280 TraceCheckUtils]: 38: Hoare triple {26246#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {26246#true} is VALID [2020-07-10 16:57:54,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {26246#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {26246#true} is VALID [2020-07-10 16:57:54,384 INFO L280 TraceCheckUtils]: 40: Hoare triple {26246#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {26246#true} is VALID [2020-07-10 16:57:54,384 INFO L280 TraceCheckUtils]: 41: Hoare triple {26246#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {26246#true} is VALID [2020-07-10 16:57:54,384 INFO L280 TraceCheckUtils]: 42: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {26246#true} is VALID [2020-07-10 16:57:54,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {26246#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {26246#true} is VALID [2020-07-10 16:57:54,385 INFO L280 TraceCheckUtils]: 44: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {26246#true} is VALID [2020-07-10 16:57:54,385 INFO L280 TraceCheckUtils]: 45: Hoare triple {26246#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {26246#true} is VALID [2020-07-10 16:57:54,385 INFO L280 TraceCheckUtils]: 46: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {26246#true} is VALID [2020-07-10 16:57:54,385 INFO L280 TraceCheckUtils]: 47: Hoare triple {26246#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {26246#true} is VALID [2020-07-10 16:57:54,386 INFO L280 TraceCheckUtils]: 48: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {26246#true} is VALID [2020-07-10 16:57:54,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {26246#true} is VALID [2020-07-10 16:57:54,386 INFO L280 TraceCheckUtils]: 50: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {26246#true} is VALID [2020-07-10 16:57:54,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {26246#true} is VALID [2020-07-10 16:57:54,386 INFO L280 TraceCheckUtils]: 52: Hoare triple {26246#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {26246#true} is VALID [2020-07-10 16:57:54,387 INFO L280 TraceCheckUtils]: 53: Hoare triple {26246#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {26246#true} is VALID [2020-07-10 16:57:54,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {26246#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {26246#true} is VALID [2020-07-10 16:57:54,387 INFO L280 TraceCheckUtils]: 55: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {26246#true} is VALID [2020-07-10 16:57:54,387 INFO L280 TraceCheckUtils]: 56: Hoare triple {26246#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {26246#true} is VALID [2020-07-10 16:57:54,387 INFO L280 TraceCheckUtils]: 57: Hoare triple {26246#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {26246#true} is VALID [2020-07-10 16:57:54,388 INFO L280 TraceCheckUtils]: 58: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {26246#true} is VALID [2020-07-10 16:57:54,388 INFO L280 TraceCheckUtils]: 59: Hoare triple {26246#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {26246#true} is VALID [2020-07-10 16:57:54,388 INFO L280 TraceCheckUtils]: 60: Hoare triple {26246#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {26246#true} is VALID [2020-07-10 16:57:54,388 INFO L280 TraceCheckUtils]: 61: Hoare triple {26246#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {26246#true} is VALID [2020-07-10 16:57:54,388 INFO L280 TraceCheckUtils]: 62: Hoare triple {26246#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {26246#true} is VALID [2020-07-10 16:57:54,389 INFO L280 TraceCheckUtils]: 63: Hoare triple {26246#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {26246#true} is VALID [2020-07-10 16:57:54,389 INFO L280 TraceCheckUtils]: 64: Hoare triple {26246#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {26246#true} is VALID [2020-07-10 16:57:54,389 INFO L280 TraceCheckUtils]: 65: Hoare triple {26246#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {26246#true} is VALID [2020-07-10 16:57:54,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {26246#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {26246#true} is VALID [2020-07-10 16:57:54,389 INFO L280 TraceCheckUtils]: 67: Hoare triple {26246#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {26246#true} is VALID [2020-07-10 16:57:54,389 INFO L280 TraceCheckUtils]: 68: Hoare triple {26246#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {26246#true} is VALID [2020-07-10 16:57:54,390 INFO L280 TraceCheckUtils]: 69: Hoare triple {26246#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {26246#true} is VALID [2020-07-10 16:57:54,390 INFO L280 TraceCheckUtils]: 70: Hoare triple {26246#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {26246#true} is VALID [2020-07-10 16:57:54,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {26246#true} ~waterLevel~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {26246#true} ~methaneLevelCritical~0 := 0; {26246#true} is VALID [2020-07-10 16:57:54,391 INFO L280 TraceCheckUtils]: 73: Hoare triple {26246#true} ~pumpRunning~0 := 0; {26246#true} is VALID [2020-07-10 16:57:54,391 INFO L280 TraceCheckUtils]: 74: Hoare triple {26246#true} ~systemActive~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,391 INFO L280 TraceCheckUtils]: 75: Hoare triple {26246#true} ~cleanupTimeShifts~0 := 4; {26246#true} is VALID [2020-07-10 16:57:54,391 INFO L280 TraceCheckUtils]: 76: Hoare triple {26246#true} ~head~0.base, ~head~0.offset := 0, 0; {26246#true} is VALID [2020-07-10 16:57:54,391 INFO L280 TraceCheckUtils]: 77: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,392 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {26246#true} {26246#true} #878#return; {26246#true} is VALID [2020-07-10 16:57:54,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,399 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26246#true} {26246#true} #796#return; {26246#true} is VALID [2020-07-10 16:57:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,402 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26246#true} {26246#true} #798#return; {26246#true} is VALID [2020-07-10 16:57:54,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} havoc ~retValue_acc~7; {26246#true} is VALID [2020-07-10 16:57:54,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} ~retValue_acc~7 := 1; {26246#true} is VALID [2020-07-10 16:57:54,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} #res := ~retValue_acc~7; {26246#true} is VALID [2020-07-10 16:57:54,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26246#true} {26246#true} #800#return; {26246#true} is VALID [2020-07-10 16:57:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26246#true} {26246#true} #802#return; {26246#true} is VALID [2020-07-10 16:57:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {26385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {26246#true} is VALID [2020-07-10 16:57:54,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} ~methaneLevelCritical~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,423 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26246#true} {26246#true} #848#return; {26246#true} is VALID [2020-07-10 16:57:54,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} havoc ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} assume ~waterLevel~0 < 2; {26246#true} is VALID [2020-07-10 16:57:54,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} ~retValue_acc~2 := 1; {26246#true} is VALID [2020-07-10 16:57:54,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} #res := ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,542 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26246#true} {26246#true} #856#return; {26246#true} is VALID [2020-07-10 16:57:54,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} havoc ~retValue_acc~5; {26246#true} is VALID [2020-07-10 16:57:54,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} havoc ~tmp~3; {26246#true} is VALID [2020-07-10 16:57:54,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} havoc ~tmp___0~2; {26246#true} is VALID [2020-07-10 16:57:54,542 INFO L263 TraceCheckUtils]: 3: Hoare triple {26246#true} call #t~ret34 := isHighWaterSensorDry(); {26246#true} is VALID [2020-07-10 16:57:54,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {26246#true} havoc ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {26246#true} assume ~waterLevel~0 < 2; {26246#true} is VALID [2020-07-10 16:57:54,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {26246#true} ~retValue_acc~2 := 1; {26246#true} is VALID [2020-07-10 16:57:54,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {26246#true} #res := ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,544 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26246#true} {26246#true} #856#return; {26246#true} is VALID [2020-07-10 16:57:54,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {26246#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,544 INFO L280 TraceCheckUtils]: 11: Hoare triple {26246#true} ~tmp~3 := #t~ret34; {26246#true} is VALID [2020-07-10 16:57:54,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {26246#true} havoc #t~ret34; {26246#true} is VALID [2020-07-10 16:57:54,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {26246#true} assume 0 != ~tmp~3; {26246#true} is VALID [2020-07-10 16:57:54,546 INFO L280 TraceCheckUtils]: 14: Hoare triple {26246#true} ~tmp___0~2 := 0; {26417#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 16:57:54,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {26417#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {26418#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 16:57:54,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {26418#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:57:54,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:57:54,555 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26246#true} #838#return; {26406#(= 0 |processEnvironment_#t~ret16|)} is VALID [2020-07-10 16:57:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,559 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26246#true} {26247#false} #840#return; {26247#false} is VALID [2020-07-10 16:57:54,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {26246#true} is VALID [2020-07-10 16:57:54,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} assume 0 == ~pumpRunning~0; {26246#true} is VALID [2020-07-10 16:57:54,560 INFO L263 TraceCheckUtils]: 2: Hoare triple {26246#true} call #t~ret16 := isHighWaterLevel(); {26246#true} is VALID [2020-07-10 16:57:54,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} havoc ~retValue_acc~5; {26246#true} is VALID [2020-07-10 16:57:54,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {26246#true} havoc ~tmp~3; {26246#true} is VALID [2020-07-10 16:57:54,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {26246#true} havoc ~tmp___0~2; {26246#true} is VALID [2020-07-10 16:57:54,561 INFO L263 TraceCheckUtils]: 6: Hoare triple {26246#true} call #t~ret34 := isHighWaterSensorDry(); {26246#true} is VALID [2020-07-10 16:57:54,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {26246#true} havoc ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {26246#true} assume ~waterLevel~0 < 2; {26246#true} is VALID [2020-07-10 16:57:54,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {26246#true} ~retValue_acc~2 := 1; {26246#true} is VALID [2020-07-10 16:57:54,562 INFO L280 TraceCheckUtils]: 10: Hoare triple {26246#true} #res := ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,562 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26246#true} {26246#true} #856#return; {26246#true} is VALID [2020-07-10 16:57:54,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {26246#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {26246#true} ~tmp~3 := #t~ret34; {26246#true} is VALID [2020-07-10 16:57:54,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {26246#true} havoc #t~ret34; {26246#true} is VALID [2020-07-10 16:57:54,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {26246#true} assume 0 != ~tmp~3; {26246#true} is VALID [2020-07-10 16:57:54,564 INFO L280 TraceCheckUtils]: 17: Hoare triple {26246#true} ~tmp___0~2 := 0; {26417#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 16:57:54,564 INFO L280 TraceCheckUtils]: 18: Hoare triple {26417#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {26418#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 16:57:54,565 INFO L280 TraceCheckUtils]: 19: Hoare triple {26418#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:57:54,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:57:54,566 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26246#true} #838#return; {26406#(= 0 |processEnvironment_#t~ret16|)} is VALID [2020-07-10 16:57:54,567 INFO L280 TraceCheckUtils]: 22: Hoare triple {26406#(= 0 |processEnvironment_#t~ret16|)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {26406#(= 0 |processEnvironment_#t~ret16|)} is VALID [2020-07-10 16:57:54,568 INFO L280 TraceCheckUtils]: 23: Hoare triple {26406#(= 0 |processEnvironment_#t~ret16|)} ~tmp~2 := #t~ret16; {26407#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 16:57:54,568 INFO L280 TraceCheckUtils]: 24: Hoare triple {26407#(= 0 processEnvironment_~tmp~2)} havoc #t~ret16; {26407#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 16:57:54,569 INFO L280 TraceCheckUtils]: 25: Hoare triple {26407#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {26247#false} is VALID [2020-07-10 16:57:54,569 INFO L263 TraceCheckUtils]: 26: Hoare triple {26247#false} call activatePump(); {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:54,569 INFO L280 TraceCheckUtils]: 27: Hoare triple {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,569 INFO L280 TraceCheckUtils]: 28: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,569 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26246#true} {26247#false} #840#return; {26247#false} is VALID [2020-07-10 16:57:54,570 INFO L280 TraceCheckUtils]: 30: Hoare triple {26247#false} assume true; {26247#false} is VALID [2020-07-10 16:57:54,570 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {26247#false} {26246#true} #860#return; {26247#false} is VALID [2020-07-10 16:57:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} havoc ~retValue_acc~0; {26246#true} is VALID [2020-07-10 16:57:54,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {26246#true} is VALID [2020-07-10 16:57:54,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} #res := ~retValue_acc~0; {26246#true} is VALID [2020-07-10 16:57:54,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,574 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26246#true} {26247#false} #882#return; {26247#false} is VALID [2020-07-10 16:57:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:54,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {26246#true} havoc ~retValue_acc~4; {26246#true} is VALID [2020-07-10 16:57:54,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {26246#true} ~retValue_acc~4 := ~pumpRunning~0; {26246#true} is VALID [2020-07-10 16:57:54,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} #res := ~retValue_acc~4; {26246#true} is VALID [2020-07-10 16:57:54,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26246#true} {26247#false} #884#return; {26247#false} is VALID [2020-07-10 16:57:54,581 INFO L263 TraceCheckUtils]: 0: Hoare triple {26246#true} call ULTIMATE.init(); {26384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:57:54,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {26384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {26246#true} #valid := #valid[0 := 0]; {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {26246#true} assume 0 < #StackHeapBarrier; {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {26246#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {26246#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {26246#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {26246#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {26246#true} is VALID [2020-07-10 16:57:54,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {26246#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 9: Hoare triple {26246#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 10: Hoare triple {26246#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 11: Hoare triple {26246#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {26246#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {26246#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {26246#true} is VALID [2020-07-10 16:57:54,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {26246#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {26246#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {26246#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 19: Hoare triple {26246#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 21: Hoare triple {26246#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {26246#true} is VALID [2020-07-10 16:57:54,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {26246#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 24: Hoare triple {26246#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 26: Hoare triple {26246#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 27: Hoare triple {26246#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 28: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {26246#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {26246#true} is VALID [2020-07-10 16:57:54,585 INFO L280 TraceCheckUtils]: 30: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {26246#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 32: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 34: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 36: Hoare triple {26246#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 37: Hoare triple {26246#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {26246#true} is VALID [2020-07-10 16:57:54,586 INFO L280 TraceCheckUtils]: 38: Hoare triple {26246#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {26246#true} is VALID [2020-07-10 16:57:54,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {26246#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {26246#true} is VALID [2020-07-10 16:57:54,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {26246#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {26246#true} is VALID [2020-07-10 16:57:54,587 INFO L280 TraceCheckUtils]: 41: Hoare triple {26246#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {26246#true} is VALID [2020-07-10 16:57:54,587 INFO L280 TraceCheckUtils]: 42: Hoare triple {26246#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {26246#true} is VALID [2020-07-10 16:57:54,587 INFO L280 TraceCheckUtils]: 43: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {26246#true} is VALID [2020-07-10 16:57:54,587 INFO L280 TraceCheckUtils]: 44: Hoare triple {26246#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {26246#true} is VALID [2020-07-10 16:57:54,588 INFO L280 TraceCheckUtils]: 45: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {26246#true} is VALID [2020-07-10 16:57:54,588 INFO L280 TraceCheckUtils]: 46: Hoare triple {26246#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {26246#true} is VALID [2020-07-10 16:57:54,588 INFO L280 TraceCheckUtils]: 47: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {26246#true} is VALID [2020-07-10 16:57:54,588 INFO L280 TraceCheckUtils]: 48: Hoare triple {26246#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {26246#true} is VALID [2020-07-10 16:57:54,588 INFO L280 TraceCheckUtils]: 49: Hoare triple {26246#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 50: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 51: Hoare triple {26246#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 52: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 53: Hoare triple {26246#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 54: Hoare triple {26246#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 55: Hoare triple {26246#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 56: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {26246#true} is VALID [2020-07-10 16:57:54,589 INFO L280 TraceCheckUtils]: 57: Hoare triple {26246#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {26246#true} is VALID [2020-07-10 16:57:54,590 INFO L280 TraceCheckUtils]: 58: Hoare triple {26246#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {26246#true} is VALID [2020-07-10 16:57:54,590 INFO L280 TraceCheckUtils]: 59: Hoare triple {26246#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {26246#true} is VALID [2020-07-10 16:57:54,590 INFO L280 TraceCheckUtils]: 60: Hoare triple {26246#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {26246#true} is VALID [2020-07-10 16:57:54,590 INFO L280 TraceCheckUtils]: 61: Hoare triple {26246#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {26246#true} is VALID [2020-07-10 16:57:54,590 INFO L280 TraceCheckUtils]: 62: Hoare triple {26246#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {26246#true} is VALID [2020-07-10 16:57:54,591 INFO L280 TraceCheckUtils]: 63: Hoare triple {26246#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {26246#true} is VALID [2020-07-10 16:57:54,591 INFO L280 TraceCheckUtils]: 64: Hoare triple {26246#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {26246#true} is VALID [2020-07-10 16:57:54,591 INFO L280 TraceCheckUtils]: 65: Hoare triple {26246#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {26246#true} is VALID [2020-07-10 16:57:54,591 INFO L280 TraceCheckUtils]: 66: Hoare triple {26246#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {26246#true} is VALID [2020-07-10 16:57:54,591 INFO L280 TraceCheckUtils]: 67: Hoare triple {26246#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {26246#true} is VALID [2020-07-10 16:57:54,592 INFO L280 TraceCheckUtils]: 68: Hoare triple {26246#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {26246#true} is VALID [2020-07-10 16:57:54,592 INFO L280 TraceCheckUtils]: 69: Hoare triple {26246#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {26246#true} is VALID [2020-07-10 16:57:54,592 INFO L280 TraceCheckUtils]: 70: Hoare triple {26246#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {26246#true} is VALID [2020-07-10 16:57:54,592 INFO L280 TraceCheckUtils]: 71: Hoare triple {26246#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {26246#true} is VALID [2020-07-10 16:57:54,592 INFO L280 TraceCheckUtils]: 72: Hoare triple {26246#true} ~waterLevel~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,593 INFO L280 TraceCheckUtils]: 73: Hoare triple {26246#true} ~methaneLevelCritical~0 := 0; {26246#true} is VALID [2020-07-10 16:57:54,593 INFO L280 TraceCheckUtils]: 74: Hoare triple {26246#true} ~pumpRunning~0 := 0; {26246#true} is VALID [2020-07-10 16:57:54,593 INFO L280 TraceCheckUtils]: 75: Hoare triple {26246#true} ~systemActive~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,593 INFO L280 TraceCheckUtils]: 76: Hoare triple {26246#true} ~cleanupTimeShifts~0 := 4; {26246#true} is VALID [2020-07-10 16:57:54,593 INFO L280 TraceCheckUtils]: 77: Hoare triple {26246#true} ~head~0.base, ~head~0.offset := 0, 0; {26246#true} is VALID [2020-07-10 16:57:54,594 INFO L280 TraceCheckUtils]: 78: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,594 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {26246#true} {26246#true} #878#return; {26246#true} is VALID [2020-07-10 16:57:54,594 INFO L263 TraceCheckUtils]: 80: Hoare triple {26246#true} call #t~ret72 := main(); {26246#true} is VALID [2020-07-10 16:57:54,594 INFO L280 TraceCheckUtils]: 81: Hoare triple {26246#true} havoc ~retValue_acc~8; {26246#true} is VALID [2020-07-10 16:57:54,594 INFO L280 TraceCheckUtils]: 82: Hoare triple {26246#true} havoc ~tmp~4; {26246#true} is VALID [2020-07-10 16:57:54,595 INFO L263 TraceCheckUtils]: 83: Hoare triple {26246#true} call select_helpers(); {26246#true} is VALID [2020-07-10 16:57:54,595 INFO L280 TraceCheckUtils]: 84: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,595 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {26246#true} {26246#true} #796#return; {26246#true} is VALID [2020-07-10 16:57:54,595 INFO L263 TraceCheckUtils]: 86: Hoare triple {26246#true} call select_features(); {26246#true} is VALID [2020-07-10 16:57:54,595 INFO L280 TraceCheckUtils]: 87: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,596 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {26246#true} {26246#true} #798#return; {26246#true} is VALID [2020-07-10 16:57:54,596 INFO L263 TraceCheckUtils]: 89: Hoare triple {26246#true} call #t~ret36 := valid_product(); {26246#true} is VALID [2020-07-10 16:57:54,596 INFO L280 TraceCheckUtils]: 90: Hoare triple {26246#true} havoc ~retValue_acc~7; {26246#true} is VALID [2020-07-10 16:57:54,596 INFO L280 TraceCheckUtils]: 91: Hoare triple {26246#true} ~retValue_acc~7 := 1; {26246#true} is VALID [2020-07-10 16:57:54,596 INFO L280 TraceCheckUtils]: 92: Hoare triple {26246#true} #res := ~retValue_acc~7; {26246#true} is VALID [2020-07-10 16:57:54,597 INFO L280 TraceCheckUtils]: 93: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,597 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {26246#true} {26246#true} #800#return; {26246#true} is VALID [2020-07-10 16:57:54,597 INFO L280 TraceCheckUtils]: 95: Hoare triple {26246#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,597 INFO L280 TraceCheckUtils]: 96: Hoare triple {26246#true} ~tmp~4 := #t~ret36; {26246#true} is VALID [2020-07-10 16:57:54,597 INFO L280 TraceCheckUtils]: 97: Hoare triple {26246#true} havoc #t~ret36; {26246#true} is VALID [2020-07-10 16:57:54,598 INFO L280 TraceCheckUtils]: 98: Hoare triple {26246#true} assume 0 != ~tmp~4; {26246#true} is VALID [2020-07-10 16:57:54,598 INFO L263 TraceCheckUtils]: 99: Hoare triple {26246#true} call setup(); {26246#true} is VALID [2020-07-10 16:57:54,598 INFO L280 TraceCheckUtils]: 100: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,598 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {26246#true} {26246#true} #802#return; {26246#true} is VALID [2020-07-10 16:57:54,598 INFO L263 TraceCheckUtils]: 102: Hoare triple {26246#true} call runTest(); {26246#true} is VALID [2020-07-10 16:57:54,599 INFO L263 TraceCheckUtils]: 103: Hoare triple {26246#true} call test(); {26246#true} is VALID [2020-07-10 16:57:54,599 INFO L280 TraceCheckUtils]: 104: Hoare triple {26246#true} havoc ~splverifierCounter~0; {26246#true} is VALID [2020-07-10 16:57:54,599 INFO L280 TraceCheckUtils]: 105: Hoare triple {26246#true} havoc ~tmp~1; {26246#true} is VALID [2020-07-10 16:57:54,599 INFO L280 TraceCheckUtils]: 106: Hoare triple {26246#true} havoc ~tmp___0~1; {26246#true} is VALID [2020-07-10 16:57:54,599 INFO L280 TraceCheckUtils]: 107: Hoare triple {26246#true} havoc ~tmp___1~0; {26246#true} is VALID [2020-07-10 16:57:54,599 INFO L280 TraceCheckUtils]: 108: Hoare triple {26246#true} havoc ~tmp___2~0; {26246#true} is VALID [2020-07-10 16:57:54,600 INFO L280 TraceCheckUtils]: 109: Hoare triple {26246#true} ~splverifierCounter~0 := 0; {26246#true} is VALID [2020-07-10 16:57:54,600 INFO L280 TraceCheckUtils]: 110: Hoare triple {26246#true} assume !false; {26246#true} is VALID [2020-07-10 16:57:54,600 INFO L280 TraceCheckUtils]: 111: Hoare triple {26246#true} assume ~splverifierCounter~0 < 4; {26246#true} is VALID [2020-07-10 16:57:54,600 INFO L280 TraceCheckUtils]: 112: Hoare triple {26246#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,600 INFO L280 TraceCheckUtils]: 113: Hoare triple {26246#true} ~tmp~1 := #t~nondet12; {26246#true} is VALID [2020-07-10 16:57:54,601 INFO L280 TraceCheckUtils]: 114: Hoare triple {26246#true} havoc #t~nondet12; {26246#true} is VALID [2020-07-10 16:57:54,601 INFO L280 TraceCheckUtils]: 115: Hoare triple {26246#true} assume !(0 != ~tmp~1); {26246#true} is VALID [2020-07-10 16:57:54,601 INFO L280 TraceCheckUtils]: 116: Hoare triple {26246#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,601 INFO L280 TraceCheckUtils]: 117: Hoare triple {26246#true} ~tmp___0~1 := #t~nondet13; {26246#true} is VALID [2020-07-10 16:57:54,601 INFO L280 TraceCheckUtils]: 118: Hoare triple {26246#true} havoc #t~nondet13; {26246#true} is VALID [2020-07-10 16:57:54,601 INFO L280 TraceCheckUtils]: 119: Hoare triple {26246#true} assume 0 != ~tmp___0~1; {26246#true} is VALID [2020-07-10 16:57:54,602 INFO L263 TraceCheckUtils]: 120: Hoare triple {26246#true} call changeMethaneLevel(); {26385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:57:54,602 INFO L280 TraceCheckUtils]: 121: Hoare triple {26385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {26246#true} is VALID [2020-07-10 16:57:54,603 INFO L280 TraceCheckUtils]: 122: Hoare triple {26246#true} ~methaneLevelCritical~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,603 INFO L280 TraceCheckUtils]: 123: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,603 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {26246#true} {26246#true} #848#return; {26246#true} is VALID [2020-07-10 16:57:54,603 INFO L280 TraceCheckUtils]: 125: Hoare triple {26246#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,603 INFO L280 TraceCheckUtils]: 126: Hoare triple {26246#true} ~tmp___2~0 := #t~nondet14; {26246#true} is VALID [2020-07-10 16:57:54,603 INFO L280 TraceCheckUtils]: 127: Hoare triple {26246#true} havoc #t~nondet14; {26246#true} is VALID [2020-07-10 16:57:54,604 INFO L280 TraceCheckUtils]: 128: Hoare triple {26246#true} assume 0 != ~tmp___2~0; {26246#true} is VALID [2020-07-10 16:57:54,604 INFO L263 TraceCheckUtils]: 129: Hoare triple {26246#true} call timeShift(); {26246#true} is VALID [2020-07-10 16:57:54,604 INFO L280 TraceCheckUtils]: 130: Hoare triple {26246#true} assume !(0 != ~pumpRunning~0); {26246#true} is VALID [2020-07-10 16:57:54,604 INFO L280 TraceCheckUtils]: 131: Hoare triple {26246#true} assume 0 != ~systemActive~0; {26246#true} is VALID [2020-07-10 16:57:54,605 INFO L263 TraceCheckUtils]: 132: Hoare triple {26246#true} call processEnvironment(); {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:54,605 INFO L280 TraceCheckUtils]: 133: Hoare triple {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {26246#true} is VALID [2020-07-10 16:57:54,605 INFO L280 TraceCheckUtils]: 134: Hoare triple {26246#true} assume 0 == ~pumpRunning~0; {26246#true} is VALID [2020-07-10 16:57:54,605 INFO L263 TraceCheckUtils]: 135: Hoare triple {26246#true} call #t~ret16 := isHighWaterLevel(); {26246#true} is VALID [2020-07-10 16:57:54,606 INFO L280 TraceCheckUtils]: 136: Hoare triple {26246#true} havoc ~retValue_acc~5; {26246#true} is VALID [2020-07-10 16:57:54,606 INFO L280 TraceCheckUtils]: 137: Hoare triple {26246#true} havoc ~tmp~3; {26246#true} is VALID [2020-07-10 16:57:54,606 INFO L280 TraceCheckUtils]: 138: Hoare triple {26246#true} havoc ~tmp___0~2; {26246#true} is VALID [2020-07-10 16:57:54,606 INFO L263 TraceCheckUtils]: 139: Hoare triple {26246#true} call #t~ret34 := isHighWaterSensorDry(); {26246#true} is VALID [2020-07-10 16:57:54,606 INFO L280 TraceCheckUtils]: 140: Hoare triple {26246#true} havoc ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,607 INFO L280 TraceCheckUtils]: 141: Hoare triple {26246#true} assume ~waterLevel~0 < 2; {26246#true} is VALID [2020-07-10 16:57:54,607 INFO L280 TraceCheckUtils]: 142: Hoare triple {26246#true} ~retValue_acc~2 := 1; {26246#true} is VALID [2020-07-10 16:57:54,607 INFO L280 TraceCheckUtils]: 143: Hoare triple {26246#true} #res := ~retValue_acc~2; {26246#true} is VALID [2020-07-10 16:57:54,607 INFO L280 TraceCheckUtils]: 144: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,607 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {26246#true} {26246#true} #856#return; {26246#true} is VALID [2020-07-10 16:57:54,607 INFO L280 TraceCheckUtils]: 146: Hoare triple {26246#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {26246#true} is VALID [2020-07-10 16:57:54,608 INFO L280 TraceCheckUtils]: 147: Hoare triple {26246#true} ~tmp~3 := #t~ret34; {26246#true} is VALID [2020-07-10 16:57:54,608 INFO L280 TraceCheckUtils]: 148: Hoare triple {26246#true} havoc #t~ret34; {26246#true} is VALID [2020-07-10 16:57:54,608 INFO L280 TraceCheckUtils]: 149: Hoare triple {26246#true} assume 0 != ~tmp~3; {26246#true} is VALID [2020-07-10 16:57:54,609 INFO L280 TraceCheckUtils]: 150: Hoare triple {26246#true} ~tmp___0~2 := 0; {26417#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 16:57:54,610 INFO L280 TraceCheckUtils]: 151: Hoare triple {26417#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {26418#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 16:57:54,611 INFO L280 TraceCheckUtils]: 152: Hoare triple {26418#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:57:54,611 INFO L280 TraceCheckUtils]: 153: Hoare triple {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:57:54,612 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {26419#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26246#true} #838#return; {26406#(= 0 |processEnvironment_#t~ret16|)} is VALID [2020-07-10 16:57:54,613 INFO L280 TraceCheckUtils]: 155: Hoare triple {26406#(= 0 |processEnvironment_#t~ret16|)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {26406#(= 0 |processEnvironment_#t~ret16|)} is VALID [2020-07-10 16:57:54,613 INFO L280 TraceCheckUtils]: 156: Hoare triple {26406#(= 0 |processEnvironment_#t~ret16|)} ~tmp~2 := #t~ret16; {26407#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 16:57:54,614 INFO L280 TraceCheckUtils]: 157: Hoare triple {26407#(= 0 processEnvironment_~tmp~2)} havoc #t~ret16; {26407#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 16:57:54,614 INFO L280 TraceCheckUtils]: 158: Hoare triple {26407#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {26247#false} is VALID [2020-07-10 16:57:54,615 INFO L263 TraceCheckUtils]: 159: Hoare triple {26247#false} call activatePump(); {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:54,615 INFO L280 TraceCheckUtils]: 160: Hoare triple {26386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26246#true} is VALID [2020-07-10 16:57:54,615 INFO L280 TraceCheckUtils]: 161: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,615 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {26246#true} {26247#false} #840#return; {26247#false} is VALID [2020-07-10 16:57:54,615 INFO L280 TraceCheckUtils]: 163: Hoare triple {26247#false} assume true; {26247#false} is VALID [2020-07-10 16:57:54,616 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {26247#false} {26246#true} #860#return; {26247#false} is VALID [2020-07-10 16:57:54,616 INFO L263 TraceCheckUtils]: 165: Hoare triple {26247#false} call __utac_acc__Specification1_spec__1(); {26247#false} is VALID [2020-07-10 16:57:54,616 INFO L280 TraceCheckUtils]: 166: Hoare triple {26247#false} havoc ~tmp~0; {26247#false} is VALID [2020-07-10 16:57:54,616 INFO L280 TraceCheckUtils]: 167: Hoare triple {26247#false} havoc ~tmp___0~0; {26247#false} is VALID [2020-07-10 16:57:54,616 INFO L263 TraceCheckUtils]: 168: Hoare triple {26247#false} call #t~ret10 := isMethaneLevelCritical(); {26246#true} is VALID [2020-07-10 16:57:54,616 INFO L280 TraceCheckUtils]: 169: Hoare triple {26246#true} havoc ~retValue_acc~0; {26246#true} is VALID [2020-07-10 16:57:54,617 INFO L280 TraceCheckUtils]: 170: Hoare triple {26246#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {26246#true} is VALID [2020-07-10 16:57:54,617 INFO L280 TraceCheckUtils]: 171: Hoare triple {26246#true} #res := ~retValue_acc~0; {26246#true} is VALID [2020-07-10 16:57:54,617 INFO L280 TraceCheckUtils]: 172: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,617 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {26246#true} {26247#false} #882#return; {26247#false} is VALID [2020-07-10 16:57:54,617 INFO L280 TraceCheckUtils]: 174: Hoare triple {26247#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {26247#false} is VALID [2020-07-10 16:57:54,618 INFO L280 TraceCheckUtils]: 175: Hoare triple {26247#false} ~tmp~0 := #t~ret10; {26247#false} is VALID [2020-07-10 16:57:54,618 INFO L280 TraceCheckUtils]: 176: Hoare triple {26247#false} havoc #t~ret10; {26247#false} is VALID [2020-07-10 16:57:54,618 INFO L280 TraceCheckUtils]: 177: Hoare triple {26247#false} assume 0 != ~tmp~0; {26247#false} is VALID [2020-07-10 16:57:54,618 INFO L263 TraceCheckUtils]: 178: Hoare triple {26247#false} call #t~ret11 := isPumpRunning(); {26246#true} is VALID [2020-07-10 16:57:54,618 INFO L280 TraceCheckUtils]: 179: Hoare triple {26246#true} havoc ~retValue_acc~4; {26246#true} is VALID [2020-07-10 16:57:54,618 INFO L280 TraceCheckUtils]: 180: Hoare triple {26246#true} ~retValue_acc~4 := ~pumpRunning~0; {26246#true} is VALID [2020-07-10 16:57:54,619 INFO L280 TraceCheckUtils]: 181: Hoare triple {26246#true} #res := ~retValue_acc~4; {26246#true} is VALID [2020-07-10 16:57:54,619 INFO L280 TraceCheckUtils]: 182: Hoare triple {26246#true} assume true; {26246#true} is VALID [2020-07-10 16:57:54,619 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {26246#true} {26247#false} #884#return; {26247#false} is VALID [2020-07-10 16:57:54,619 INFO L280 TraceCheckUtils]: 184: Hoare triple {26247#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {26247#false} is VALID [2020-07-10 16:57:54,619 INFO L280 TraceCheckUtils]: 185: Hoare triple {26247#false} ~tmp___0~0 := #t~ret11; {26247#false} is VALID [2020-07-10 16:57:54,620 INFO L280 TraceCheckUtils]: 186: Hoare triple {26247#false} havoc #t~ret11; {26247#false} is VALID [2020-07-10 16:57:54,620 INFO L280 TraceCheckUtils]: 187: Hoare triple {26247#false} assume 0 != ~tmp___0~0; {26247#false} is VALID [2020-07-10 16:57:54,620 INFO L263 TraceCheckUtils]: 188: Hoare triple {26247#false} call __automaton_fail(); {26247#false} is VALID [2020-07-10 16:57:54,620 INFO L280 TraceCheckUtils]: 189: Hoare triple {26247#false} assume !false; {26247#false} is VALID [2020-07-10 16:57:54,651 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 16:57:54,651 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:57:54,652 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [670317737] [2020-07-10 16:57:54,652 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:57:54,652 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 16:57:54,652 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137062875] [2020-07-10 16:57:54,653 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-10 16:57:54,653 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:57:54,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 16:57:54,823 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:54,824 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 16:57:54,824 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:57:54,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 16:57:54,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 16:57:54,824 INFO L87 Difference]: Start difference. First operand 975 states and 1083 transitions. Second operand 10 states. [2020-07-10 16:58:05,719 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:58:06,358 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 16:58:06,950 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 16:58:07,898 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:08,955 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:58:09,598 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:44,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:44,500 INFO L93 Difference]: Finished difference Result 2241 states and 2651 transitions. [2020-07-10 16:58:44,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 16:58:44,500 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-10 16:58:44,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:58:44,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:58:44,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 541 transitions. [2020-07-10 16:58:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:58:44,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 541 transitions. [2020-07-10 16:58:44,511 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 541 transitions. [2020-07-10 16:58:45,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 541 edges. 541 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:45,959 INFO L225 Difference]: With dead ends: 2241 [2020-07-10 16:58:45,959 INFO L226 Difference]: Without dead ends: 1376 [2020-07-10 16:58:45,961 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 16:58:45,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1376 states. [2020-07-10 16:59:14,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1376 to 1007. [2020-07-10 16:59:14,247 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:59:14,247 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1376 states. Second operand 1007 states. [2020-07-10 16:59:14,247 INFO L74 IsIncluded]: Start isIncluded. First operand 1376 states. Second operand 1007 states. [2020-07-10 16:59:14,247 INFO L87 Difference]: Start difference. First operand 1376 states. Second operand 1007 states. [2020-07-10 16:59:14,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:14,348 INFO L93 Difference]: Finished difference Result 1376 states and 1645 transitions. [2020-07-10 16:59:14,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1645 transitions. [2020-07-10 16:59:14,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:14,352 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:14,353 INFO L74 IsIncluded]: Start isIncluded. First operand 1007 states. Second operand 1376 states. [2020-07-10 16:59:14,353 INFO L87 Difference]: Start difference. First operand 1007 states. Second operand 1376 states. [2020-07-10 16:59:14,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:14,459 INFO L93 Difference]: Finished difference Result 1376 states and 1645 transitions. [2020-07-10 16:59:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1645 transitions. [2020-07-10 16:59:14,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:14,465 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:14,465 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:59:14,465 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:59:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1007 states. [2020-07-10 16:59:14,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 1007 states and 1115 transitions. [2020-07-10 16:59:14,525 INFO L78 Accepts]: Start accepts. Automaton has 1007 states and 1115 transitions. Word has length 190 [2020-07-10 16:59:14,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:59:14,526 INFO L479 AbstractCegarLoop]: Abstraction has 1007 states and 1115 transitions. [2020-07-10 16:59:14,526 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 16:59:14,526 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1007 states and 1115 transitions. [2020-07-10 16:59:20,495 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1115 edges. 1115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:20,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1115 transitions. [2020-07-10 16:59:20,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-10 16:59:20,501 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:59:20,501 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:59:20,501 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 16:59:20,502 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:59:20,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:59:20,502 INFO L82 PathProgramCache]: Analyzing trace with hash -1071797499, now seen corresponding path program 1 times [2020-07-10 16:59:20,502 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:59:20,502 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1406048610] [2020-07-10 16:59:20,503 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:59:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,815 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:59:20,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {35825#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35685#true} is VALID [2020-07-10 16:59:20,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} #valid := #valid[0 := 0]; {35685#true} is VALID [2020-07-10 16:59:20,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} assume 0 < #StackHeapBarrier; {35685#true} is VALID [2020-07-10 16:59:20,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {35685#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {35685#true} is VALID [2020-07-10 16:59:20,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {35685#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {35685#true} is VALID [2020-07-10 16:59:20,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {35685#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {35685#true} is VALID [2020-07-10 16:59:20,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {35685#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {35685#true} is VALID [2020-07-10 16:59:20,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {35685#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {35685#true} is VALID [2020-07-10 16:59:20,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {35685#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {35685#true} is VALID [2020-07-10 16:59:20,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {35685#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {35685#true} is VALID [2020-07-10 16:59:20,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {35685#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {35685#true} is VALID [2020-07-10 16:59:20,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {35685#true} is VALID [2020-07-10 16:59:20,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {35685#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {35685#true} is VALID [2020-07-10 16:59:20,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {35685#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {35685#true} is VALID [2020-07-10 16:59:20,870 INFO L280 TraceCheckUtils]: 14: Hoare triple {35685#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {35685#true} is VALID [2020-07-10 16:59:20,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {35685#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {35685#true} is VALID [2020-07-10 16:59:20,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {35685#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {35685#true} is VALID [2020-07-10 16:59:20,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {35685#true} is VALID [2020-07-10 16:59:20,871 INFO L280 TraceCheckUtils]: 18: Hoare triple {35685#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {35685#true} is VALID [2020-07-10 16:59:20,871 INFO L280 TraceCheckUtils]: 19: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {35685#true} is VALID [2020-07-10 16:59:20,871 INFO L280 TraceCheckUtils]: 20: Hoare triple {35685#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {35685#true} is VALID [2020-07-10 16:59:20,871 INFO L280 TraceCheckUtils]: 21: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {35685#true} is VALID [2020-07-10 16:59:20,871 INFO L280 TraceCheckUtils]: 22: Hoare triple {35685#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {35685#true} is VALID [2020-07-10 16:59:20,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {35685#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {35685#true} is VALID [2020-07-10 16:59:20,872 INFO L280 TraceCheckUtils]: 24: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {35685#true} is VALID [2020-07-10 16:59:20,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {35685#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {35685#true} is VALID [2020-07-10 16:59:20,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {35685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {35685#true} is VALID [2020-07-10 16:59:20,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {35685#true} is VALID [2020-07-10 16:59:20,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {35685#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {35685#true} is VALID [2020-07-10 16:59:20,873 INFO L280 TraceCheckUtils]: 29: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {35685#true} is VALID [2020-07-10 16:59:20,873 INFO L280 TraceCheckUtils]: 30: Hoare triple {35685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {35685#true} is VALID [2020-07-10 16:59:20,873 INFO L280 TraceCheckUtils]: 31: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {35685#true} is VALID [2020-07-10 16:59:20,873 INFO L280 TraceCheckUtils]: 32: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {35685#true} is VALID [2020-07-10 16:59:20,873 INFO L280 TraceCheckUtils]: 33: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {35685#true} is VALID [2020-07-10 16:59:20,874 INFO L280 TraceCheckUtils]: 34: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {35685#true} is VALID [2020-07-10 16:59:20,874 INFO L280 TraceCheckUtils]: 35: Hoare triple {35685#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {35685#true} is VALID [2020-07-10 16:59:20,874 INFO L280 TraceCheckUtils]: 36: Hoare triple {35685#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {35685#true} is VALID [2020-07-10 16:59:20,874 INFO L280 TraceCheckUtils]: 37: Hoare triple {35685#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {35685#true} is VALID [2020-07-10 16:59:20,874 INFO L280 TraceCheckUtils]: 38: Hoare triple {35685#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {35685#true} is VALID [2020-07-10 16:59:20,875 INFO L280 TraceCheckUtils]: 39: Hoare triple {35685#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {35685#true} is VALID [2020-07-10 16:59:20,875 INFO L280 TraceCheckUtils]: 40: Hoare triple {35685#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {35685#true} is VALID [2020-07-10 16:59:20,875 INFO L280 TraceCheckUtils]: 41: Hoare triple {35685#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {35685#true} is VALID [2020-07-10 16:59:20,875 INFO L280 TraceCheckUtils]: 42: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {35685#true} is VALID [2020-07-10 16:59:20,875 INFO L280 TraceCheckUtils]: 43: Hoare triple {35685#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {35685#true} is VALID [2020-07-10 16:59:20,876 INFO L280 TraceCheckUtils]: 44: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {35685#true} is VALID [2020-07-10 16:59:20,876 INFO L280 TraceCheckUtils]: 45: Hoare triple {35685#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {35685#true} is VALID [2020-07-10 16:59:20,876 INFO L280 TraceCheckUtils]: 46: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {35685#true} is VALID [2020-07-10 16:59:20,876 INFO L280 TraceCheckUtils]: 47: Hoare triple {35685#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {35685#true} is VALID [2020-07-10 16:59:20,876 INFO L280 TraceCheckUtils]: 48: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {35685#true} is VALID [2020-07-10 16:59:20,877 INFO L280 TraceCheckUtils]: 49: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {35685#true} is VALID [2020-07-10 16:59:20,877 INFO L280 TraceCheckUtils]: 50: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {35685#true} is VALID [2020-07-10 16:59:20,877 INFO L280 TraceCheckUtils]: 51: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {35685#true} is VALID [2020-07-10 16:59:20,877 INFO L280 TraceCheckUtils]: 52: Hoare triple {35685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {35685#true} is VALID [2020-07-10 16:59:20,877 INFO L280 TraceCheckUtils]: 53: Hoare triple {35685#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {35685#true} is VALID [2020-07-10 16:59:20,878 INFO L280 TraceCheckUtils]: 54: Hoare triple {35685#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {35685#true} is VALID [2020-07-10 16:59:20,878 INFO L280 TraceCheckUtils]: 55: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {35685#true} is VALID [2020-07-10 16:59:20,878 INFO L280 TraceCheckUtils]: 56: Hoare triple {35685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {35685#true} is VALID [2020-07-10 16:59:20,878 INFO L280 TraceCheckUtils]: 57: Hoare triple {35685#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {35685#true} is VALID [2020-07-10 16:59:20,879 INFO L280 TraceCheckUtils]: 58: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {35685#true} is VALID [2020-07-10 16:59:20,879 INFO L280 TraceCheckUtils]: 59: Hoare triple {35685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {35685#true} is VALID [2020-07-10 16:59:20,879 INFO L280 TraceCheckUtils]: 60: Hoare triple {35685#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {35685#true} is VALID [2020-07-10 16:59:20,879 INFO L280 TraceCheckUtils]: 61: Hoare triple {35685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {35685#true} is VALID [2020-07-10 16:59:20,879 INFO L280 TraceCheckUtils]: 62: Hoare triple {35685#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {35685#true} is VALID [2020-07-10 16:59:20,880 INFO L280 TraceCheckUtils]: 63: Hoare triple {35685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {35685#true} is VALID [2020-07-10 16:59:20,880 INFO L280 TraceCheckUtils]: 64: Hoare triple {35685#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {35685#true} is VALID [2020-07-10 16:59:20,880 INFO L280 TraceCheckUtils]: 65: Hoare triple {35685#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {35685#true} is VALID [2020-07-10 16:59:20,880 INFO L280 TraceCheckUtils]: 66: Hoare triple {35685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {35685#true} is VALID [2020-07-10 16:59:20,880 INFO L280 TraceCheckUtils]: 67: Hoare triple {35685#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {35685#true} is VALID [2020-07-10 16:59:20,881 INFO L280 TraceCheckUtils]: 68: Hoare triple {35685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {35685#true} is VALID [2020-07-10 16:59:20,881 INFO L280 TraceCheckUtils]: 69: Hoare triple {35685#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {35685#true} is VALID [2020-07-10 16:59:20,881 INFO L280 TraceCheckUtils]: 70: Hoare triple {35685#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {35685#true} is VALID [2020-07-10 16:59:20,881 INFO L280 TraceCheckUtils]: 71: Hoare triple {35685#true} ~waterLevel~0 := 1; {35685#true} is VALID [2020-07-10 16:59:20,881 INFO L280 TraceCheckUtils]: 72: Hoare triple {35685#true} ~methaneLevelCritical~0 := 0; {35685#true} is VALID [2020-07-10 16:59:20,882 INFO L280 TraceCheckUtils]: 73: Hoare triple {35685#true} ~pumpRunning~0 := 0; {35685#true} is VALID [2020-07-10 16:59:20,882 INFO L280 TraceCheckUtils]: 74: Hoare triple {35685#true} ~systemActive~0 := 1; {35685#true} is VALID [2020-07-10 16:59:20,882 INFO L280 TraceCheckUtils]: 75: Hoare triple {35685#true} ~cleanupTimeShifts~0 := 4; {35685#true} is VALID [2020-07-10 16:59:20,882 INFO L280 TraceCheckUtils]: 76: Hoare triple {35685#true} ~head~0.base, ~head~0.offset := 0, 0; {35685#true} is VALID [2020-07-10 16:59:20,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:20,882 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {35685#true} {35685#true} #878#return; {35685#true} is VALID [2020-07-10 16:59:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:20,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35685#true} {35685#true} #796#return; {35685#true} is VALID [2020-07-10 16:59:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:20,892 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35685#true} {35685#true} #798#return; {35685#true} is VALID [2020-07-10 16:59:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} havoc ~retValue_acc~7; {35685#true} is VALID [2020-07-10 16:59:20,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} ~retValue_acc~7 := 1; {35826#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:59:20,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:59:20,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:59:20,934 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {35685#true} #800#return; {35775#(= |main_#t~ret36| 1)} is VALID [2020-07-10 16:59:20,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:20,936 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35685#true} {35685#true} #802#return; {35685#true} is VALID [2020-07-10 16:59:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {35828#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35685#true} is VALID [2020-07-10 16:59:20,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} ~methaneLevelCritical~0 := 1; {35685#true} is VALID [2020-07-10 16:59:20,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:20,952 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35685#true} {35685#true} #848#return; {35685#true} is VALID [2020-07-10 16:59:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:21,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} havoc ~retValue_acc~2; {35685#true} is VALID [2020-07-10 16:59:21,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} assume ~waterLevel~0 < 2; {35685#true} is VALID [2020-07-10 16:59:21,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} ~retValue_acc~2 := 1; {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 16:59:21,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {35861#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,056 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35861#(<= 1 |isHighWaterSensorDry_#res|)} {35685#true} #856#return; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} havoc ~retValue_acc~5; {35685#true} is VALID [2020-07-10 16:59:21,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} havoc ~tmp~3; {35685#true} is VALID [2020-07-10 16:59:21,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} havoc ~tmp___0~2; {35685#true} is VALID [2020-07-10 16:59:21,057 INFO L263 TraceCheckUtils]: 3: Hoare triple {35685#true} call #t~ret34 := isHighWaterSensorDry(); {35685#true} is VALID [2020-07-10 16:59:21,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {35685#true} havoc ~retValue_acc~2; {35685#true} is VALID [2020-07-10 16:59:21,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {35685#true} assume ~waterLevel~0 < 2; {35685#true} is VALID [2020-07-10 16:59:21,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {35685#true} ~retValue_acc~2 := 1; {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 16:59:21,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {35861#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,060 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35861#(<= 1 |isHighWaterSensorDry_#res|)} {35685#true} #856#return; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~3 := #t~ret34; {35859#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 16:59:21,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {35859#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret34; {35859#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 16:59:21,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {35859#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {35686#false} is VALID [2020-07-10 16:59:21,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {35686#false} ~tmp___0~2 := 1; {35686#false} is VALID [2020-07-10 16:59:21,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {35686#false} ~retValue_acc~5 := ~tmp___0~2; {35686#false} is VALID [2020-07-10 16:59:21,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {35686#false} #res := ~retValue_acc~5; {35686#false} is VALID [2020-07-10 16:59:21,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {35686#false} assume true; {35686#false} is VALID [2020-07-10 16:59:21,064 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35686#false} {35685#true} #838#return; {35686#false} is VALID [2020-07-10 16:59:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:21,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35685#true} is VALID [2020-07-10 16:59:21,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,068 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35685#true} {35686#false} #840#return; {35686#false} is VALID [2020-07-10 16:59:21,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35685#true} is VALID [2020-07-10 16:59:21,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} assume 0 == ~pumpRunning~0; {35685#true} is VALID [2020-07-10 16:59:21,068 INFO L263 TraceCheckUtils]: 2: Hoare triple {35685#true} call #t~ret16 := isHighWaterLevel(); {35685#true} is VALID [2020-07-10 16:59:21,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {35685#true} havoc ~retValue_acc~5; {35685#true} is VALID [2020-07-10 16:59:21,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {35685#true} havoc ~tmp~3; {35685#true} is VALID [2020-07-10 16:59:21,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {35685#true} havoc ~tmp___0~2; {35685#true} is VALID [2020-07-10 16:59:21,069 INFO L263 TraceCheckUtils]: 6: Hoare triple {35685#true} call #t~ret34 := isHighWaterSensorDry(); {35685#true} is VALID [2020-07-10 16:59:21,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {35685#true} havoc ~retValue_acc~2; {35685#true} is VALID [2020-07-10 16:59:21,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {35685#true} assume ~waterLevel~0 < 2; {35685#true} is VALID [2020-07-10 16:59:21,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {35685#true} ~retValue_acc~2 := 1; {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 16:59:21,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {35861#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,072 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35861#(<= 1 |isHighWaterSensorDry_#res|)} {35685#true} #856#return; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~3 := #t~ret34; {35859#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 16:59:21,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {35859#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret34; {35859#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 16:59:21,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {35859#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {35686#false} is VALID [2020-07-10 16:59:21,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {35686#false} ~tmp___0~2 := 1; {35686#false} is VALID [2020-07-10 16:59:21,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {35686#false} ~retValue_acc~5 := ~tmp___0~2; {35686#false} is VALID [2020-07-10 16:59:21,075 INFO L280 TraceCheckUtils]: 19: Hoare triple {35686#false} #res := ~retValue_acc~5; {35686#false} is VALID [2020-07-10 16:59:21,075 INFO L280 TraceCheckUtils]: 20: Hoare triple {35686#false} assume true; {35686#false} is VALID [2020-07-10 16:59:21,075 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35686#false} {35685#true} #838#return; {35686#false} is VALID [2020-07-10 16:59:21,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {35686#false} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {35686#false} is VALID [2020-07-10 16:59:21,076 INFO L280 TraceCheckUtils]: 23: Hoare triple {35686#false} ~tmp~2 := #t~ret16; {35686#false} is VALID [2020-07-10 16:59:21,076 INFO L280 TraceCheckUtils]: 24: Hoare triple {35686#false} havoc #t~ret16; {35686#false} is VALID [2020-07-10 16:59:21,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {35686#false} assume 0 != ~tmp~2; {35686#false} is VALID [2020-07-10 16:59:21,076 INFO L263 TraceCheckUtils]: 26: Hoare triple {35686#false} call activatePump(); {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:21,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35685#true} is VALID [2020-07-10 16:59:21,077 INFO L280 TraceCheckUtils]: 28: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,077 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35685#true} {35686#false} #840#return; {35686#false} is VALID [2020-07-10 16:59:21,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {35686#false} assume true; {35686#false} is VALID [2020-07-10 16:59:21,077 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35686#false} {35685#true} #860#return; {35686#false} is VALID [2020-07-10 16:59:21,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:21,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} havoc ~retValue_acc~0; {35685#true} is VALID [2020-07-10 16:59:21,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {35685#true} is VALID [2020-07-10 16:59:21,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} #res := ~retValue_acc~0; {35685#true} is VALID [2020-07-10 16:59:21,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35685#true} {35686#false} #882#return; {35686#false} is VALID [2020-07-10 16:59:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:21,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {35685#true} havoc ~retValue_acc~4; {35685#true} is VALID [2020-07-10 16:59:21,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {35685#true} ~retValue_acc~4 := ~pumpRunning~0; {35685#true} is VALID [2020-07-10 16:59:21,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} #res := ~retValue_acc~4; {35685#true} is VALID [2020-07-10 16:59:21,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,085 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35685#true} {35686#false} #884#return; {35686#false} is VALID [2020-07-10 16:59:21,091 INFO L263 TraceCheckUtils]: 0: Hoare triple {35685#true} call ULTIMATE.init(); {35825#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:59:21,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {35825#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35685#true} is VALID [2020-07-10 16:59:21,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {35685#true} #valid := #valid[0 := 0]; {35685#true} is VALID [2020-07-10 16:59:21,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {35685#true} assume 0 < #StackHeapBarrier; {35685#true} is VALID [2020-07-10 16:59:21,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {35685#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {35685#true} is VALID [2020-07-10 16:59:21,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {35685#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {35685#true} is VALID [2020-07-10 16:59:21,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {35685#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {35685#true} is VALID [2020-07-10 16:59:21,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {35685#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {35685#true} is VALID [2020-07-10 16:59:21,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {35685#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {35685#true} is VALID [2020-07-10 16:59:21,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {35685#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {35685#true} is VALID [2020-07-10 16:59:21,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {35685#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {35685#true} is VALID [2020-07-10 16:59:21,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {35685#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {35685#true} is VALID [2020-07-10 16:59:21,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {35685#true} is VALID [2020-07-10 16:59:21,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {35685#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {35685#true} is VALID [2020-07-10 16:59:21,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {35685#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {35685#true} is VALID [2020-07-10 16:59:21,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {35685#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {35685#true} is VALID [2020-07-10 16:59:21,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {35685#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {35685#true} is VALID [2020-07-10 16:59:21,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {35685#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {35685#true} is VALID [2020-07-10 16:59:21,096 INFO L280 TraceCheckUtils]: 18: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {35685#true} is VALID [2020-07-10 16:59:21,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {35685#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {35685#true} is VALID [2020-07-10 16:59:21,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {35685#true} is VALID [2020-07-10 16:59:21,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {35685#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {35685#true} is VALID [2020-07-10 16:59:21,097 INFO L280 TraceCheckUtils]: 22: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {35685#true} is VALID [2020-07-10 16:59:21,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {35685#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {35685#true} is VALID [2020-07-10 16:59:21,097 INFO L280 TraceCheckUtils]: 24: Hoare triple {35685#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {35685#true} is VALID [2020-07-10 16:59:21,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {35685#true} is VALID [2020-07-10 16:59:21,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {35685#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {35685#true} is VALID [2020-07-10 16:59:21,098 INFO L280 TraceCheckUtils]: 27: Hoare triple {35685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {35685#true} is VALID [2020-07-10 16:59:21,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {35685#true} is VALID [2020-07-10 16:59:21,098 INFO L280 TraceCheckUtils]: 29: Hoare triple {35685#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {35685#true} is VALID [2020-07-10 16:59:21,098 INFO L280 TraceCheckUtils]: 30: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {35685#true} is VALID [2020-07-10 16:59:21,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {35685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {35685#true} is VALID [2020-07-10 16:59:21,099 INFO L280 TraceCheckUtils]: 32: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {35685#true} is VALID [2020-07-10 16:59:21,099 INFO L280 TraceCheckUtils]: 33: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {35685#true} is VALID [2020-07-10 16:59:21,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {35685#true} is VALID [2020-07-10 16:59:21,099 INFO L280 TraceCheckUtils]: 35: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {35685#true} is VALID [2020-07-10 16:59:21,099 INFO L280 TraceCheckUtils]: 36: Hoare triple {35685#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {35685#true} is VALID [2020-07-10 16:59:21,100 INFO L280 TraceCheckUtils]: 37: Hoare triple {35685#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {35685#true} is VALID [2020-07-10 16:59:21,100 INFO L280 TraceCheckUtils]: 38: Hoare triple {35685#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {35685#true} is VALID [2020-07-10 16:59:21,100 INFO L280 TraceCheckUtils]: 39: Hoare triple {35685#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {35685#true} is VALID [2020-07-10 16:59:21,100 INFO L280 TraceCheckUtils]: 40: Hoare triple {35685#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {35685#true} is VALID [2020-07-10 16:59:21,100 INFO L280 TraceCheckUtils]: 41: Hoare triple {35685#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {35685#true} is VALID [2020-07-10 16:59:21,101 INFO L280 TraceCheckUtils]: 42: Hoare triple {35685#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {35685#true} is VALID [2020-07-10 16:59:21,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {35685#true} is VALID [2020-07-10 16:59:21,101 INFO L280 TraceCheckUtils]: 44: Hoare triple {35685#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {35685#true} is VALID [2020-07-10 16:59:21,101 INFO L280 TraceCheckUtils]: 45: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {35685#true} is VALID [2020-07-10 16:59:21,101 INFO L280 TraceCheckUtils]: 46: Hoare triple {35685#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {35685#true} is VALID [2020-07-10 16:59:21,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {35685#true} is VALID [2020-07-10 16:59:21,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {35685#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {35685#true} is VALID [2020-07-10 16:59:21,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {35685#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {35685#true} is VALID [2020-07-10 16:59:21,102 INFO L280 TraceCheckUtils]: 50: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {35685#true} is VALID [2020-07-10 16:59:21,102 INFO L280 TraceCheckUtils]: 51: Hoare triple {35685#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {35685#true} is VALID [2020-07-10 16:59:21,103 INFO L280 TraceCheckUtils]: 52: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {35685#true} is VALID [2020-07-10 16:59:21,103 INFO L280 TraceCheckUtils]: 53: Hoare triple {35685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {35685#true} is VALID [2020-07-10 16:59:21,103 INFO L280 TraceCheckUtils]: 54: Hoare triple {35685#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {35685#true} is VALID [2020-07-10 16:59:21,103 INFO L280 TraceCheckUtils]: 55: Hoare triple {35685#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {35685#true} is VALID [2020-07-10 16:59:21,103 INFO L280 TraceCheckUtils]: 56: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {35685#true} is VALID [2020-07-10 16:59:21,103 INFO L280 TraceCheckUtils]: 57: Hoare triple {35685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {35685#true} is VALID [2020-07-10 16:59:21,104 INFO L280 TraceCheckUtils]: 58: Hoare triple {35685#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {35685#true} is VALID [2020-07-10 16:59:21,104 INFO L280 TraceCheckUtils]: 59: Hoare triple {35685#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {35685#true} is VALID [2020-07-10 16:59:21,104 INFO L280 TraceCheckUtils]: 60: Hoare triple {35685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {35685#true} is VALID [2020-07-10 16:59:21,104 INFO L280 TraceCheckUtils]: 61: Hoare triple {35685#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {35685#true} is VALID [2020-07-10 16:59:21,104 INFO L280 TraceCheckUtils]: 62: Hoare triple {35685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {35685#true} is VALID [2020-07-10 16:59:21,105 INFO L280 TraceCheckUtils]: 63: Hoare triple {35685#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {35685#true} is VALID [2020-07-10 16:59:21,105 INFO L280 TraceCheckUtils]: 64: Hoare triple {35685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {35685#true} is VALID [2020-07-10 16:59:21,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {35685#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {35685#true} is VALID [2020-07-10 16:59:21,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {35685#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {35685#true} is VALID [2020-07-10 16:59:21,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {35685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {35685#true} is VALID [2020-07-10 16:59:21,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {35685#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {35685#true} is VALID [2020-07-10 16:59:21,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {35685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {35685#true} is VALID [2020-07-10 16:59:21,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {35685#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {35685#true} is VALID [2020-07-10 16:59:21,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {35685#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {35685#true} is VALID [2020-07-10 16:59:21,106 INFO L280 TraceCheckUtils]: 72: Hoare triple {35685#true} ~waterLevel~0 := 1; {35685#true} is VALID [2020-07-10 16:59:21,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {35685#true} ~methaneLevelCritical~0 := 0; {35685#true} is VALID [2020-07-10 16:59:21,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {35685#true} ~pumpRunning~0 := 0; {35685#true} is VALID [2020-07-10 16:59:21,107 INFO L280 TraceCheckUtils]: 75: Hoare triple {35685#true} ~systemActive~0 := 1; {35685#true} is VALID [2020-07-10 16:59:21,108 INFO L280 TraceCheckUtils]: 76: Hoare triple {35685#true} ~cleanupTimeShifts~0 := 4; {35685#true} is VALID [2020-07-10 16:59:21,108 INFO L280 TraceCheckUtils]: 77: Hoare triple {35685#true} ~head~0.base, ~head~0.offset := 0, 0; {35685#true} is VALID [2020-07-10 16:59:21,108 INFO L280 TraceCheckUtils]: 78: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,109 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35685#true} {35685#true} #878#return; {35685#true} is VALID [2020-07-10 16:59:21,109 INFO L263 TraceCheckUtils]: 80: Hoare triple {35685#true} call #t~ret72 := main(); {35685#true} is VALID [2020-07-10 16:59:21,109 INFO L280 TraceCheckUtils]: 81: Hoare triple {35685#true} havoc ~retValue_acc~8; {35685#true} is VALID [2020-07-10 16:59:21,109 INFO L280 TraceCheckUtils]: 82: Hoare triple {35685#true} havoc ~tmp~4; {35685#true} is VALID [2020-07-10 16:59:21,110 INFO L263 TraceCheckUtils]: 83: Hoare triple {35685#true} call select_helpers(); {35685#true} is VALID [2020-07-10 16:59:21,110 INFO L280 TraceCheckUtils]: 84: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,110 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {35685#true} {35685#true} #796#return; {35685#true} is VALID [2020-07-10 16:59:21,110 INFO L263 TraceCheckUtils]: 86: Hoare triple {35685#true} call select_features(); {35685#true} is VALID [2020-07-10 16:59:21,111 INFO L280 TraceCheckUtils]: 87: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,111 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {35685#true} {35685#true} #798#return; {35685#true} is VALID [2020-07-10 16:59:21,111 INFO L263 TraceCheckUtils]: 89: Hoare triple {35685#true} call #t~ret36 := valid_product(); {35685#true} is VALID [2020-07-10 16:59:21,111 INFO L280 TraceCheckUtils]: 90: Hoare triple {35685#true} havoc ~retValue_acc~7; {35685#true} is VALID [2020-07-10 16:59:21,112 INFO L280 TraceCheckUtils]: 91: Hoare triple {35685#true} ~retValue_acc~7 := 1; {35826#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 16:59:21,113 INFO L280 TraceCheckUtils]: 92: Hoare triple {35826#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:59:21,114 INFO L280 TraceCheckUtils]: 93: Hoare triple {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:59:21,115 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {35827#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {35685#true} #800#return; {35775#(= |main_#t~ret36| 1)} is VALID [2020-07-10 16:59:21,116 INFO L280 TraceCheckUtils]: 95: Hoare triple {35775#(= |main_#t~ret36| 1)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {35775#(= |main_#t~ret36| 1)} is VALID [2020-07-10 16:59:21,117 INFO L280 TraceCheckUtils]: 96: Hoare triple {35775#(= |main_#t~ret36| 1)} ~tmp~4 := #t~ret36; {35776#(= 1 main_~tmp~4)} is VALID [2020-07-10 16:59:21,117 INFO L280 TraceCheckUtils]: 97: Hoare triple {35776#(= 1 main_~tmp~4)} havoc #t~ret36; {35776#(= 1 main_~tmp~4)} is VALID [2020-07-10 16:59:21,118 INFO L280 TraceCheckUtils]: 98: Hoare triple {35776#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {35685#true} is VALID [2020-07-10 16:59:21,118 INFO L263 TraceCheckUtils]: 99: Hoare triple {35685#true} call setup(); {35685#true} is VALID [2020-07-10 16:59:21,118 INFO L280 TraceCheckUtils]: 100: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,118 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {35685#true} {35685#true} #802#return; {35685#true} is VALID [2020-07-10 16:59:21,119 INFO L263 TraceCheckUtils]: 102: Hoare triple {35685#true} call runTest(); {35685#true} is VALID [2020-07-10 16:59:21,119 INFO L263 TraceCheckUtils]: 103: Hoare triple {35685#true} call test(); {35685#true} is VALID [2020-07-10 16:59:21,119 INFO L280 TraceCheckUtils]: 104: Hoare triple {35685#true} havoc ~splverifierCounter~0; {35685#true} is VALID [2020-07-10 16:59:21,120 INFO L280 TraceCheckUtils]: 105: Hoare triple {35685#true} havoc ~tmp~1; {35685#true} is VALID [2020-07-10 16:59:21,120 INFO L280 TraceCheckUtils]: 106: Hoare triple {35685#true} havoc ~tmp___0~1; {35685#true} is VALID [2020-07-10 16:59:21,120 INFO L280 TraceCheckUtils]: 107: Hoare triple {35685#true} havoc ~tmp___1~0; {35685#true} is VALID [2020-07-10 16:59:21,121 INFO L280 TraceCheckUtils]: 108: Hoare triple {35685#true} havoc ~tmp___2~0; {35685#true} is VALID [2020-07-10 16:59:21,121 INFO L280 TraceCheckUtils]: 109: Hoare triple {35685#true} ~splverifierCounter~0 := 0; {35685#true} is VALID [2020-07-10 16:59:21,121 INFO L280 TraceCheckUtils]: 110: Hoare triple {35685#true} assume !false; {35685#true} is VALID [2020-07-10 16:59:21,122 INFO L280 TraceCheckUtils]: 111: Hoare triple {35685#true} assume ~splverifierCounter~0 < 4; {35685#true} is VALID [2020-07-10 16:59:21,122 INFO L280 TraceCheckUtils]: 112: Hoare triple {35685#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {35685#true} is VALID [2020-07-10 16:59:21,122 INFO L280 TraceCheckUtils]: 113: Hoare triple {35685#true} ~tmp~1 := #t~nondet12; {35685#true} is VALID [2020-07-10 16:59:21,123 INFO L280 TraceCheckUtils]: 114: Hoare triple {35685#true} havoc #t~nondet12; {35685#true} is VALID [2020-07-10 16:59:21,123 INFO L280 TraceCheckUtils]: 115: Hoare triple {35685#true} assume !(0 != ~tmp~1); {35685#true} is VALID [2020-07-10 16:59:21,123 INFO L280 TraceCheckUtils]: 116: Hoare triple {35685#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {35685#true} is VALID [2020-07-10 16:59:21,123 INFO L280 TraceCheckUtils]: 117: Hoare triple {35685#true} ~tmp___0~1 := #t~nondet13; {35685#true} is VALID [2020-07-10 16:59:21,124 INFO L280 TraceCheckUtils]: 118: Hoare triple {35685#true} havoc #t~nondet13; {35685#true} is VALID [2020-07-10 16:59:21,124 INFO L280 TraceCheckUtils]: 119: Hoare triple {35685#true} assume 0 != ~tmp___0~1; {35685#true} is VALID [2020-07-10 16:59:21,125 INFO L263 TraceCheckUtils]: 120: Hoare triple {35685#true} call changeMethaneLevel(); {35828#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:59:21,125 INFO L280 TraceCheckUtils]: 121: Hoare triple {35828#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35685#true} is VALID [2020-07-10 16:59:21,125 INFO L280 TraceCheckUtils]: 122: Hoare triple {35685#true} ~methaneLevelCritical~0 := 1; {35685#true} is VALID [2020-07-10 16:59:21,125 INFO L280 TraceCheckUtils]: 123: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,125 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {35685#true} {35685#true} #848#return; {35685#true} is VALID [2020-07-10 16:59:21,126 INFO L280 TraceCheckUtils]: 125: Hoare triple {35685#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {35685#true} is VALID [2020-07-10 16:59:21,126 INFO L280 TraceCheckUtils]: 126: Hoare triple {35685#true} ~tmp___2~0 := #t~nondet14; {35685#true} is VALID [2020-07-10 16:59:21,126 INFO L280 TraceCheckUtils]: 127: Hoare triple {35685#true} havoc #t~nondet14; {35685#true} is VALID [2020-07-10 16:59:21,126 INFO L280 TraceCheckUtils]: 128: Hoare triple {35685#true} assume 0 != ~tmp___2~0; {35685#true} is VALID [2020-07-10 16:59:21,126 INFO L263 TraceCheckUtils]: 129: Hoare triple {35685#true} call timeShift(); {35685#true} is VALID [2020-07-10 16:59:21,127 INFO L280 TraceCheckUtils]: 130: Hoare triple {35685#true} assume !(0 != ~pumpRunning~0); {35685#true} is VALID [2020-07-10 16:59:21,127 INFO L280 TraceCheckUtils]: 131: Hoare triple {35685#true} assume 0 != ~systemActive~0; {35685#true} is VALID [2020-07-10 16:59:21,128 INFO L263 TraceCheckUtils]: 132: Hoare triple {35685#true} call processEnvironment(); {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:21,128 INFO L280 TraceCheckUtils]: 133: Hoare triple {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35685#true} is VALID [2020-07-10 16:59:21,128 INFO L280 TraceCheckUtils]: 134: Hoare triple {35685#true} assume 0 == ~pumpRunning~0; {35685#true} is VALID [2020-07-10 16:59:21,128 INFO L263 TraceCheckUtils]: 135: Hoare triple {35685#true} call #t~ret16 := isHighWaterLevel(); {35685#true} is VALID [2020-07-10 16:59:21,128 INFO L280 TraceCheckUtils]: 136: Hoare triple {35685#true} havoc ~retValue_acc~5; {35685#true} is VALID [2020-07-10 16:59:21,129 INFO L280 TraceCheckUtils]: 137: Hoare triple {35685#true} havoc ~tmp~3; {35685#true} is VALID [2020-07-10 16:59:21,129 INFO L280 TraceCheckUtils]: 138: Hoare triple {35685#true} havoc ~tmp___0~2; {35685#true} is VALID [2020-07-10 16:59:21,129 INFO L263 TraceCheckUtils]: 139: Hoare triple {35685#true} call #t~ret34 := isHighWaterSensorDry(); {35685#true} is VALID [2020-07-10 16:59:21,129 INFO L280 TraceCheckUtils]: 140: Hoare triple {35685#true} havoc ~retValue_acc~2; {35685#true} is VALID [2020-07-10 16:59:21,129 INFO L280 TraceCheckUtils]: 141: Hoare triple {35685#true} assume ~waterLevel~0 < 2; {35685#true} is VALID [2020-07-10 16:59:21,130 INFO L280 TraceCheckUtils]: 142: Hoare triple {35685#true} ~retValue_acc~2 := 1; {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 16:59:21,131 INFO L280 TraceCheckUtils]: 143: Hoare triple {35860#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,132 INFO L280 TraceCheckUtils]: 144: Hoare triple {35861#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35861#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:59:21,133 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {35861#(<= 1 |isHighWaterSensorDry_#res|)} {35685#true} #856#return; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,134 INFO L280 TraceCheckUtils]: 146: Hoare triple {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 16:59:21,135 INFO L280 TraceCheckUtils]: 147: Hoare triple {35858#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~3 := #t~ret34; {35859#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 16:59:21,135 INFO L280 TraceCheckUtils]: 148: Hoare triple {35859#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret34; {35859#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 16:59:21,136 INFO L280 TraceCheckUtils]: 149: Hoare triple {35859#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {35686#false} is VALID [2020-07-10 16:59:21,136 INFO L280 TraceCheckUtils]: 150: Hoare triple {35686#false} ~tmp___0~2 := 1; {35686#false} is VALID [2020-07-10 16:59:21,137 INFO L280 TraceCheckUtils]: 151: Hoare triple {35686#false} ~retValue_acc~5 := ~tmp___0~2; {35686#false} is VALID [2020-07-10 16:59:21,137 INFO L280 TraceCheckUtils]: 152: Hoare triple {35686#false} #res := ~retValue_acc~5; {35686#false} is VALID [2020-07-10 16:59:21,137 INFO L280 TraceCheckUtils]: 153: Hoare triple {35686#false} assume true; {35686#false} is VALID [2020-07-10 16:59:21,137 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {35686#false} {35685#true} #838#return; {35686#false} is VALID [2020-07-10 16:59:21,138 INFO L280 TraceCheckUtils]: 155: Hoare triple {35686#false} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {35686#false} is VALID [2020-07-10 16:59:21,138 INFO L280 TraceCheckUtils]: 156: Hoare triple {35686#false} ~tmp~2 := #t~ret16; {35686#false} is VALID [2020-07-10 16:59:21,138 INFO L280 TraceCheckUtils]: 157: Hoare triple {35686#false} havoc #t~ret16; {35686#false} is VALID [2020-07-10 16:59:21,139 INFO L280 TraceCheckUtils]: 158: Hoare triple {35686#false} assume 0 != ~tmp~2; {35686#false} is VALID [2020-07-10 16:59:21,139 INFO L263 TraceCheckUtils]: 159: Hoare triple {35686#false} call activatePump(); {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:21,139 INFO L280 TraceCheckUtils]: 160: Hoare triple {35829#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35685#true} is VALID [2020-07-10 16:59:21,139 INFO L280 TraceCheckUtils]: 161: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,140 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {35685#true} {35686#false} #840#return; {35686#false} is VALID [2020-07-10 16:59:21,140 INFO L280 TraceCheckUtils]: 163: Hoare triple {35686#false} assume true; {35686#false} is VALID [2020-07-10 16:59:21,140 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {35686#false} {35685#true} #860#return; {35686#false} is VALID [2020-07-10 16:59:21,140 INFO L263 TraceCheckUtils]: 165: Hoare triple {35686#false} call __utac_acc__Specification1_spec__1(); {35686#false} is VALID [2020-07-10 16:59:21,140 INFO L280 TraceCheckUtils]: 166: Hoare triple {35686#false} havoc ~tmp~0; {35686#false} is VALID [2020-07-10 16:59:21,141 INFO L280 TraceCheckUtils]: 167: Hoare triple {35686#false} havoc ~tmp___0~0; {35686#false} is VALID [2020-07-10 16:59:21,141 INFO L263 TraceCheckUtils]: 168: Hoare triple {35686#false} call #t~ret10 := isMethaneLevelCritical(); {35685#true} is VALID [2020-07-10 16:59:21,141 INFO L280 TraceCheckUtils]: 169: Hoare triple {35685#true} havoc ~retValue_acc~0; {35685#true} is VALID [2020-07-10 16:59:21,142 INFO L280 TraceCheckUtils]: 170: Hoare triple {35685#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {35685#true} is VALID [2020-07-10 16:59:21,142 INFO L280 TraceCheckUtils]: 171: Hoare triple {35685#true} #res := ~retValue_acc~0; {35685#true} is VALID [2020-07-10 16:59:21,142 INFO L280 TraceCheckUtils]: 172: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,142 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {35685#true} {35686#false} #882#return; {35686#false} is VALID [2020-07-10 16:59:21,143 INFO L280 TraceCheckUtils]: 174: Hoare triple {35686#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {35686#false} is VALID [2020-07-10 16:59:21,143 INFO L280 TraceCheckUtils]: 175: Hoare triple {35686#false} ~tmp~0 := #t~ret10; {35686#false} is VALID [2020-07-10 16:59:21,143 INFO L280 TraceCheckUtils]: 176: Hoare triple {35686#false} havoc #t~ret10; {35686#false} is VALID [2020-07-10 16:59:21,144 INFO L280 TraceCheckUtils]: 177: Hoare triple {35686#false} assume 0 != ~tmp~0; {35686#false} is VALID [2020-07-10 16:59:21,144 INFO L263 TraceCheckUtils]: 178: Hoare triple {35686#false} call #t~ret11 := isPumpRunning(); {35685#true} is VALID [2020-07-10 16:59:21,144 INFO L280 TraceCheckUtils]: 179: Hoare triple {35685#true} havoc ~retValue_acc~4; {35685#true} is VALID [2020-07-10 16:59:21,145 INFO L280 TraceCheckUtils]: 180: Hoare triple {35685#true} ~retValue_acc~4 := ~pumpRunning~0; {35685#true} is VALID [2020-07-10 16:59:21,145 INFO L280 TraceCheckUtils]: 181: Hoare triple {35685#true} #res := ~retValue_acc~4; {35685#true} is VALID [2020-07-10 16:59:21,145 INFO L280 TraceCheckUtils]: 182: Hoare triple {35685#true} assume true; {35685#true} is VALID [2020-07-10 16:59:21,146 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {35685#true} {35686#false} #884#return; {35686#false} is VALID [2020-07-10 16:59:21,146 INFO L280 TraceCheckUtils]: 184: Hoare triple {35686#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {35686#false} is VALID [2020-07-10 16:59:21,146 INFO L280 TraceCheckUtils]: 185: Hoare triple {35686#false} ~tmp___0~0 := #t~ret11; {35686#false} is VALID [2020-07-10 16:59:21,146 INFO L280 TraceCheckUtils]: 186: Hoare triple {35686#false} havoc #t~ret11; {35686#false} is VALID [2020-07-10 16:59:21,147 INFO L280 TraceCheckUtils]: 187: Hoare triple {35686#false} assume 0 != ~tmp___0~0; {35686#false} is VALID [2020-07-10 16:59:21,147 INFO L263 TraceCheckUtils]: 188: Hoare triple {35686#false} call __automaton_fail(); {35686#false} is VALID [2020-07-10 16:59:21,147 INFO L280 TraceCheckUtils]: 189: Hoare triple {35686#false} assume !false; {35686#false} is VALID [2020-07-10 16:59:21,187 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 16:59:21,188 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:59:21,188 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1406048610] [2020-07-10 16:59:21,188 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:59:21,189 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 16:59:21,189 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595609661] [2020-07-10 16:59:21,190 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 190 [2020-07-10 16:59:21,190 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:59:21,190 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 16:59:21,397 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:21,397 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 16:59:21,398 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:59:21,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 16:59:21,398 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 16:59:21,398 INFO L87 Difference]: Start difference. First operand 1007 states and 1115 transitions. Second operand 13 states. [2020-07-10 16:59:23,788 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:59:24,167 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 16:59:24,712 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:59:25,164 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:59:25,513 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:59:32,787 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:59:33,398 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:59:34,416 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:59:35,425 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:59:36,075 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:00:14,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:14,240 INFO L93 Difference]: Finished difference Result 2317 states and 2760 transitions. [2020-07-10 17:00:14,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:00:14,240 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 190 [2020-07-10 17:00:14,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:00:14,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:00:14,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 543 transitions. [2020-07-10 17:00:14,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:00:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 543 transitions. [2020-07-10 17:00:14,251 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 543 transitions. [2020-07-10 17:00:15,645 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 543 edges. 543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:15,734 INFO L225 Difference]: With dead ends: 2317 [2020-07-10 17:00:15,734 INFO L226 Difference]: Without dead ends: 1420 [2020-07-10 17:00:15,737 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:00:15,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1420 states. [2020-07-10 17:00:41,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1420 to 1031. [2020-07-10 17:00:41,290 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:00:41,290 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1420 states. Second operand 1031 states. [2020-07-10 17:00:41,290 INFO L74 IsIncluded]: Start isIncluded. First operand 1420 states. Second operand 1031 states. [2020-07-10 17:00:41,290 INFO L87 Difference]: Start difference. First operand 1420 states. Second operand 1031 states. [2020-07-10 17:00:41,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:41,357 INFO L93 Difference]: Finished difference Result 1420 states and 1689 transitions. [2020-07-10 17:00:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1689 transitions. [2020-07-10 17:00:41,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:41,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:41,361 INFO L74 IsIncluded]: Start isIncluded. First operand 1031 states. Second operand 1420 states. [2020-07-10 17:00:41,361 INFO L87 Difference]: Start difference. First operand 1031 states. Second operand 1420 states. [2020-07-10 17:00:41,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:41,445 INFO L93 Difference]: Finished difference Result 1420 states and 1689 transitions. [2020-07-10 17:00:41,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1689 transitions. [2020-07-10 17:00:41,448 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:41,448 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:41,448 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:00:41,448 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:00:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1031 states. [2020-07-10 17:00:41,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 1031 states and 1139 transitions. [2020-07-10 17:00:41,491 INFO L78 Accepts]: Start accepts. Automaton has 1031 states and 1139 transitions. Word has length 190 [2020-07-10 17:00:41,492 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:00:41,492 INFO L479 AbstractCegarLoop]: Abstraction has 1031 states and 1139 transitions. [2020-07-10 17:00:41,492 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:00:41,492 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1031 states and 1139 transitions. [2020-07-10 17:00:47,854 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1139 edges. 1139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1139 transitions. [2020-07-10 17:00:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-10 17:00:47,858 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:00:47,858 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:00:47,858 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:00:47,858 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:00:47,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:00:47,859 INFO L82 PathProgramCache]: Analyzing trace with hash -863448728, now seen corresponding path program 1 times [2020-07-10 17:00:47,859 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:00:47,859 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [789457268] [2020-07-10 17:00:47,859 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:00:47,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,320 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:00:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {45563#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45424#true} is VALID [2020-07-10 17:00:48,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} #valid := #valid[0 := 0]; {45424#true} is VALID [2020-07-10 17:00:48,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} assume 0 < #StackHeapBarrier; {45424#true} is VALID [2020-07-10 17:00:48,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {45424#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {45424#true} is VALID [2020-07-10 17:00:48,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {45424#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {45424#true} is VALID [2020-07-10 17:00:48,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {45424#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {45424#true} is VALID [2020-07-10 17:00:48,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {45424#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {45424#true} is VALID [2020-07-10 17:00:48,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {45424#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {45424#true} is VALID [2020-07-10 17:00:48,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {45424#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {45424#true} is VALID [2020-07-10 17:00:48,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {45424#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {45424#true} is VALID [2020-07-10 17:00:48,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {45424#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {45424#true} is VALID [2020-07-10 17:00:48,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {45424#true} is VALID [2020-07-10 17:00:48,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {45424#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {45424#true} is VALID [2020-07-10 17:00:48,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {45424#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {45424#true} is VALID [2020-07-10 17:00:48,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {45424#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {45424#true} is VALID [2020-07-10 17:00:48,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {45424#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {45424#true} is VALID [2020-07-10 17:00:48,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {45424#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {45424#true} is VALID [2020-07-10 17:00:48,412 INFO L280 TraceCheckUtils]: 17: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {45424#true} is VALID [2020-07-10 17:00:48,413 INFO L280 TraceCheckUtils]: 18: Hoare triple {45424#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {45424#true} is VALID [2020-07-10 17:00:48,413 INFO L280 TraceCheckUtils]: 19: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {45424#true} is VALID [2020-07-10 17:00:48,413 INFO L280 TraceCheckUtils]: 20: Hoare triple {45424#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {45424#true} is VALID [2020-07-10 17:00:48,414 INFO L280 TraceCheckUtils]: 21: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {45424#true} is VALID [2020-07-10 17:00:48,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {45424#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {45424#true} is VALID [2020-07-10 17:00:48,414 INFO L280 TraceCheckUtils]: 23: Hoare triple {45424#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {45424#true} is VALID [2020-07-10 17:00:48,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {45424#true} is VALID [2020-07-10 17:00:48,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {45424#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {45424#true} is VALID [2020-07-10 17:00:48,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {45424#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {45424#true} is VALID [2020-07-10 17:00:48,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {45424#true} is VALID [2020-07-10 17:00:48,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {45424#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {45424#true} is VALID [2020-07-10 17:00:48,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {45424#true} is VALID [2020-07-10 17:00:48,417 INFO L280 TraceCheckUtils]: 30: Hoare triple {45424#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {45424#true} is VALID [2020-07-10 17:00:48,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {45424#true} is VALID [2020-07-10 17:00:48,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {45424#true} is VALID [2020-07-10 17:00:48,418 INFO L280 TraceCheckUtils]: 33: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {45424#true} is VALID [2020-07-10 17:00:48,418 INFO L280 TraceCheckUtils]: 34: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {45424#true} is VALID [2020-07-10 17:00:48,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {45424#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {45424#true} is VALID [2020-07-10 17:00:48,419 INFO L280 TraceCheckUtils]: 36: Hoare triple {45424#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {45424#true} is VALID [2020-07-10 17:00:48,419 INFO L280 TraceCheckUtils]: 37: Hoare triple {45424#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {45424#true} is VALID [2020-07-10 17:00:48,419 INFO L280 TraceCheckUtils]: 38: Hoare triple {45424#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {45424#true} is VALID [2020-07-10 17:00:48,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {45424#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {45424#true} is VALID [2020-07-10 17:00:48,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {45424#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {45424#true} is VALID [2020-07-10 17:00:48,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {45424#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {45424#true} is VALID [2020-07-10 17:00:48,421 INFO L280 TraceCheckUtils]: 42: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {45424#true} is VALID [2020-07-10 17:00:48,421 INFO L280 TraceCheckUtils]: 43: Hoare triple {45424#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {45424#true} is VALID [2020-07-10 17:00:48,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {45424#true} is VALID [2020-07-10 17:00:48,422 INFO L280 TraceCheckUtils]: 45: Hoare triple {45424#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {45424#true} is VALID [2020-07-10 17:00:48,422 INFO L280 TraceCheckUtils]: 46: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {45424#true} is VALID [2020-07-10 17:00:48,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {45424#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {45424#true} is VALID [2020-07-10 17:00:48,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {45424#true} is VALID [2020-07-10 17:00:48,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {45424#true} is VALID [2020-07-10 17:00:48,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {45424#true} is VALID [2020-07-10 17:00:48,424 INFO L280 TraceCheckUtils]: 51: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {45424#true} is VALID [2020-07-10 17:00:48,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {45424#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {45424#true} is VALID [2020-07-10 17:00:48,424 INFO L280 TraceCheckUtils]: 53: Hoare triple {45424#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {45424#true} is VALID [2020-07-10 17:00:48,425 INFO L280 TraceCheckUtils]: 54: Hoare triple {45424#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {45424#true} is VALID [2020-07-10 17:00:48,425 INFO L280 TraceCheckUtils]: 55: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {45424#true} is VALID [2020-07-10 17:00:48,425 INFO L280 TraceCheckUtils]: 56: Hoare triple {45424#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {45424#true} is VALID [2020-07-10 17:00:48,426 INFO L280 TraceCheckUtils]: 57: Hoare triple {45424#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {45424#true} is VALID [2020-07-10 17:00:48,426 INFO L280 TraceCheckUtils]: 58: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {45424#true} is VALID [2020-07-10 17:00:48,426 INFO L280 TraceCheckUtils]: 59: Hoare triple {45424#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {45424#true} is VALID [2020-07-10 17:00:48,427 INFO L280 TraceCheckUtils]: 60: Hoare triple {45424#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45424#true} is VALID [2020-07-10 17:00:48,427 INFO L280 TraceCheckUtils]: 61: Hoare triple {45424#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45424#true} is VALID [2020-07-10 17:00:48,427 INFO L280 TraceCheckUtils]: 62: Hoare triple {45424#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45424#true} is VALID [2020-07-10 17:00:48,428 INFO L280 TraceCheckUtils]: 63: Hoare triple {45424#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {45424#true} is VALID [2020-07-10 17:00:48,428 INFO L280 TraceCheckUtils]: 64: Hoare triple {45424#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {45424#true} is VALID [2020-07-10 17:00:48,428 INFO L280 TraceCheckUtils]: 65: Hoare triple {45424#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {45424#true} is VALID [2020-07-10 17:00:48,428 INFO L280 TraceCheckUtils]: 66: Hoare triple {45424#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45424#true} is VALID [2020-07-10 17:00:48,429 INFO L280 TraceCheckUtils]: 67: Hoare triple {45424#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45424#true} is VALID [2020-07-10 17:00:48,429 INFO L280 TraceCheckUtils]: 68: Hoare triple {45424#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {45424#true} is VALID [2020-07-10 17:00:48,429 INFO L280 TraceCheckUtils]: 69: Hoare triple {45424#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {45424#true} is VALID [2020-07-10 17:00:48,430 INFO L280 TraceCheckUtils]: 70: Hoare triple {45424#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {45424#true} is VALID [2020-07-10 17:00:48,431 INFO L280 TraceCheckUtils]: 71: Hoare triple {45424#true} ~waterLevel~0 := 1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,431 INFO L280 TraceCheckUtils]: 72: Hoare triple {45505#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,432 INFO L280 TraceCheckUtils]: 73: Hoare triple {45505#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,433 INFO L280 TraceCheckUtils]: 74: Hoare triple {45505#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,434 INFO L280 TraceCheckUtils]: 75: Hoare triple {45505#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,435 INFO L280 TraceCheckUtils]: 76: Hoare triple {45505#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,435 INFO L280 TraceCheckUtils]: 77: Hoare triple {45505#(= 1 ~waterLevel~0)} assume true; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,436 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45505#(= 1 ~waterLevel~0)} {45424#true} #878#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,448 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #796#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,452 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #798#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} havoc ~retValue_acc~7; {45424#true} is VALID [2020-07-10 17:00:48,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} ~retValue_acc~7 := 1; {45424#true} is VALID [2020-07-10 17:00:48,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} #res := ~retValue_acc~7; {45424#true} is VALID [2020-07-10 17:00:48,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,457 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #800#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,463 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #802#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {45564#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45424#true} is VALID [2020-07-10 17:00:48,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} ~methaneLevelCritical~0 := 1; {45424#true} is VALID [2020-07-10 17:00:48,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,484 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #848#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} havoc ~retValue_acc~2; {45424#true} is VALID [2020-07-10 17:00:48,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} assume !(~waterLevel~0 < 2); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,571 INFO L280 TraceCheckUtils]: 4: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,572 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #856#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} havoc ~retValue_acc~5; {45424#true} is VALID [2020-07-10 17:00:48,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} havoc ~tmp~3; {45424#true} is VALID [2020-07-10 17:00:48,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} havoc ~tmp___0~2; {45424#true} is VALID [2020-07-10 17:00:48,573 INFO L263 TraceCheckUtils]: 3: Hoare triple {45424#true} call #t~ret34 := isHighWaterSensorDry(); {45424#true} is VALID [2020-07-10 17:00:48,574 INFO L280 TraceCheckUtils]: 4: Hoare triple {45424#true} havoc ~retValue_acc~2; {45424#true} is VALID [2020-07-10 17:00:48,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {45424#true} assume !(~waterLevel~0 < 2); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,578 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #856#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret34; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {45585#(<= 2 ~waterLevel~0)} havoc #t~ret34; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,586 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #838#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45424#true} is VALID [2020-07-10 17:00:48,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,593 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45424#true} {45585#(<= 2 ~waterLevel~0)} #840#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45424#true} is VALID [2020-07-10 17:00:48,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} assume 0 == ~pumpRunning~0; {45424#true} is VALID [2020-07-10 17:00:48,594 INFO L263 TraceCheckUtils]: 2: Hoare triple {45424#true} call #t~ret16 := isHighWaterLevel(); {45424#true} is VALID [2020-07-10 17:00:48,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {45424#true} havoc ~retValue_acc~5; {45424#true} is VALID [2020-07-10 17:00:48,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {45424#true} havoc ~tmp~3; {45424#true} is VALID [2020-07-10 17:00:48,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {45424#true} havoc ~tmp___0~2; {45424#true} is VALID [2020-07-10 17:00:48,596 INFO L263 TraceCheckUtils]: 6: Hoare triple {45424#true} call #t~ret34 := isHighWaterSensorDry(); {45424#true} is VALID [2020-07-10 17:00:48,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {45424#true} havoc ~retValue_acc~2; {45424#true} is VALID [2020-07-10 17:00:48,597 INFO L280 TraceCheckUtils]: 8: Hoare triple {45424#true} assume !(~waterLevel~0 < 2); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,598 INFO L280 TraceCheckUtils]: 9: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,599 INFO L280 TraceCheckUtils]: 11: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,600 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #856#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret34; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,603 INFO L280 TraceCheckUtils]: 15: Hoare triple {45585#(<= 2 ~waterLevel~0)} havoc #t~ret34; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,606 INFO L280 TraceCheckUtils]: 19: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,607 INFO L280 TraceCheckUtils]: 20: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,608 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #838#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,609 INFO L280 TraceCheckUtils]: 22: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,610 INFO L280 TraceCheckUtils]: 23: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret16; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,611 INFO L280 TraceCheckUtils]: 24: Hoare triple {45585#(<= 2 ~waterLevel~0)} havoc #t~ret16; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,611 INFO L280 TraceCheckUtils]: 25: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,613 INFO L263 TraceCheckUtils]: 26: Hoare triple {45585#(<= 2 ~waterLevel~0)} call activatePump(); {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:00:48,613 INFO L280 TraceCheckUtils]: 27: Hoare triple {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45424#true} is VALID [2020-07-10 17:00:48,613 INFO L280 TraceCheckUtils]: 28: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,614 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45424#true} {45585#(<= 2 ~waterLevel~0)} #840#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,615 INFO L280 TraceCheckUtils]: 30: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,616 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45505#(= 1 ~waterLevel~0)} #860#return; {45425#false} is VALID [2020-07-10 17:00:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} havoc ~retValue_acc~0; {45424#true} is VALID [2020-07-10 17:00:48,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {45424#true} is VALID [2020-07-10 17:00:48,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} #res := ~retValue_acc~0; {45424#true} is VALID [2020-07-10 17:00:48,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45424#true} {45425#false} #882#return; {45425#false} is VALID [2020-07-10 17:00:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:48,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {45424#true} havoc ~retValue_acc~4; {45424#true} is VALID [2020-07-10 17:00:48,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {45424#true} ~retValue_acc~4 := ~pumpRunning~0; {45424#true} is VALID [2020-07-10 17:00:48,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} #res := ~retValue_acc~4; {45424#true} is VALID [2020-07-10 17:00:48,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45424#true} {45425#false} #884#return; {45425#false} is VALID [2020-07-10 17:00:48,635 INFO L263 TraceCheckUtils]: 0: Hoare triple {45424#true} call ULTIMATE.init(); {45563#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:00:48,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {45563#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45424#true} is VALID [2020-07-10 17:00:48,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {45424#true} #valid := #valid[0 := 0]; {45424#true} is VALID [2020-07-10 17:00:48,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {45424#true} assume 0 < #StackHeapBarrier; {45424#true} is VALID [2020-07-10 17:00:48,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {45424#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {45424#true} is VALID [2020-07-10 17:00:48,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {45424#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {45424#true} is VALID [2020-07-10 17:00:48,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {45424#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {45424#true} is VALID [2020-07-10 17:00:48,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {45424#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {45424#true} is VALID [2020-07-10 17:00:48,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {45424#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {45424#true} is VALID [2020-07-10 17:00:48,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {45424#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {45424#true} is VALID [2020-07-10 17:00:48,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {45424#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {45424#true} is VALID [2020-07-10 17:00:48,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {45424#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {45424#true} is VALID [2020-07-10 17:00:48,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {45424#true} is VALID [2020-07-10 17:00:48,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {45424#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {45424#true} is VALID [2020-07-10 17:00:48,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {45424#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {45424#true} is VALID [2020-07-10 17:00:48,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {45424#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {45424#true} is VALID [2020-07-10 17:00:48,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {45424#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {45424#true} is VALID [2020-07-10 17:00:48,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {45424#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {45424#true} is VALID [2020-07-10 17:00:48,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {45424#true} is VALID [2020-07-10 17:00:48,641 INFO L280 TraceCheckUtils]: 19: Hoare triple {45424#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {45424#true} is VALID [2020-07-10 17:00:48,641 INFO L280 TraceCheckUtils]: 20: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {45424#true} is VALID [2020-07-10 17:00:48,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {45424#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {45424#true} is VALID [2020-07-10 17:00:48,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {45424#true} is VALID [2020-07-10 17:00:48,642 INFO L280 TraceCheckUtils]: 23: Hoare triple {45424#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {45424#true} is VALID [2020-07-10 17:00:48,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {45424#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {45424#true} is VALID [2020-07-10 17:00:48,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {45424#true} is VALID [2020-07-10 17:00:48,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {45424#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {45424#true} is VALID [2020-07-10 17:00:48,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {45424#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L351 {45424#true} is VALID [2020-07-10 17:00:48,643 INFO L280 TraceCheckUtils]: 28: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L355 {45424#true} is VALID [2020-07-10 17:00:48,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {45424#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L355-1 {45424#true} is VALID [2020-07-10 17:00:48,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L355-2 {45424#true} is VALID [2020-07-10 17:00:48,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {45424#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L355-3 {45424#true} is VALID [2020-07-10 17:00:48,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L359 {45424#true} is VALID [2020-07-10 17:00:48,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L359-1 {45424#true} is VALID [2020-07-10 17:00:48,644 INFO L280 TraceCheckUtils]: 34: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L359-2 {45424#true} is VALID [2020-07-10 17:00:48,644 INFO L280 TraceCheckUtils]: 35: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L359-3 {45424#true} is VALID [2020-07-10 17:00:48,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {45424#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L359-4 {45424#true} is VALID [2020-07-10 17:00:48,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {45424#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L363 {45424#true} is VALID [2020-07-10 17:00:48,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {45424#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L363-1 {45424#true} is VALID [2020-07-10 17:00:48,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {45424#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L363-2 {45424#true} is VALID [2020-07-10 17:00:48,645 INFO L280 TraceCheckUtils]: 40: Hoare triple {45424#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L363-3 {45424#true} is VALID [2020-07-10 17:00:48,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {45424#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L363-4 {45424#true} is VALID [2020-07-10 17:00:48,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {45424#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L363-5 {45424#true} is VALID [2020-07-10 17:00:48,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L363-6 {45424#true} is VALID [2020-07-10 17:00:48,646 INFO L280 TraceCheckUtils]: 44: Hoare triple {45424#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L363-7 {45424#true} is VALID [2020-07-10 17:00:48,646 INFO L280 TraceCheckUtils]: 45: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L367 {45424#true} is VALID [2020-07-10 17:00:48,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {45424#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L367-1 {45424#true} is VALID [2020-07-10 17:00:48,647 INFO L280 TraceCheckUtils]: 47: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L367-2 {45424#true} is VALID [2020-07-10 17:00:48,647 INFO L280 TraceCheckUtils]: 48: Hoare triple {45424#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L367-3 {45424#true} is VALID [2020-07-10 17:00:48,647 INFO L280 TraceCheckUtils]: 49: Hoare triple {45424#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L371 {45424#true} is VALID [2020-07-10 17:00:48,647 INFO L280 TraceCheckUtils]: 50: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L371-1 {45424#true} is VALID [2020-07-10 17:00:48,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {45424#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L371-2 {45424#true} is VALID [2020-07-10 17:00:48,648 INFO L280 TraceCheckUtils]: 52: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L371-3 {45424#true} is VALID [2020-07-10 17:00:48,648 INFO L280 TraceCheckUtils]: 53: Hoare triple {45424#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L371-4 {45424#true} is VALID [2020-07-10 17:00:48,648 INFO L280 TraceCheckUtils]: 54: Hoare triple {45424#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L375 {45424#true} is VALID [2020-07-10 17:00:48,648 INFO L280 TraceCheckUtils]: 55: Hoare triple {45424#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L375-1 {45424#true} is VALID [2020-07-10 17:00:48,648 INFO L280 TraceCheckUtils]: 56: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L375-2 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {45424#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L375-3 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 58: Hoare triple {45424#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L377 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 59: Hoare triple {45424#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L377-1 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 60: Hoare triple {45424#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L377-2 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 61: Hoare triple {45424#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 62: Hoare triple {45424#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45424#true} is VALID [2020-07-10 17:00:48,649 INFO L280 TraceCheckUtils]: 63: Hoare triple {45424#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45424#true} is VALID [2020-07-10 17:00:48,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {45424#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L855 {45424#true} is VALID [2020-07-10 17:00:48,650 INFO L280 TraceCheckUtils]: 65: Hoare triple {45424#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L855-1 {45424#true} is VALID [2020-07-10 17:00:48,650 INFO L280 TraceCheckUtils]: 66: Hoare triple {45424#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L856 {45424#true} is VALID [2020-07-10 17:00:48,650 INFO L280 TraceCheckUtils]: 67: Hoare triple {45424#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45424#true} is VALID [2020-07-10 17:00:48,650 INFO L280 TraceCheckUtils]: 68: Hoare triple {45424#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45424#true} is VALID [2020-07-10 17:00:48,650 INFO L280 TraceCheckUtils]: 69: Hoare triple {45424#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L895 {45424#true} is VALID [2020-07-10 17:00:48,651 INFO L280 TraceCheckUtils]: 70: Hoare triple {45424#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L901 {45424#true} is VALID [2020-07-10 17:00:48,651 INFO L280 TraceCheckUtils]: 71: Hoare triple {45424#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L901-1 {45424#true} is VALID [2020-07-10 17:00:48,651 INFO L280 TraceCheckUtils]: 72: Hoare triple {45424#true} ~waterLevel~0 := 1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,652 INFO L280 TraceCheckUtils]: 73: Hoare triple {45505#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,652 INFO L280 TraceCheckUtils]: 74: Hoare triple {45505#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,653 INFO L280 TraceCheckUtils]: 75: Hoare triple {45505#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,653 INFO L280 TraceCheckUtils]: 76: Hoare triple {45505#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {45505#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,654 INFO L280 TraceCheckUtils]: 78: Hoare triple {45505#(= 1 ~waterLevel~0)} assume true; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,655 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45505#(= 1 ~waterLevel~0)} {45424#true} #878#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,656 INFO L263 TraceCheckUtils]: 80: Hoare triple {45505#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,657 INFO L280 TraceCheckUtils]: 81: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,658 INFO L280 TraceCheckUtils]: 82: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~tmp~4; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,658 INFO L263 TraceCheckUtils]: 83: Hoare triple {45505#(= 1 ~waterLevel~0)} call select_helpers(); {45424#true} is VALID [2020-07-10 17:00:48,659 INFO L280 TraceCheckUtils]: 84: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,660 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #796#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,660 INFO L263 TraceCheckUtils]: 86: Hoare triple {45505#(= 1 ~waterLevel~0)} call select_features(); {45424#true} is VALID [2020-07-10 17:00:48,660 INFO L280 TraceCheckUtils]: 87: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,661 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #798#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,661 INFO L263 TraceCheckUtils]: 89: Hoare triple {45505#(= 1 ~waterLevel~0)} call #t~ret36 := valid_product(); {45424#true} is VALID [2020-07-10 17:00:48,662 INFO L280 TraceCheckUtils]: 90: Hoare triple {45424#true} havoc ~retValue_acc~7; {45424#true} is VALID [2020-07-10 17:00:48,662 INFO L280 TraceCheckUtils]: 91: Hoare triple {45424#true} ~retValue_acc~7 := 1; {45424#true} is VALID [2020-07-10 17:00:48,662 INFO L280 TraceCheckUtils]: 92: Hoare triple {45424#true} #res := ~retValue_acc~7; {45424#true} is VALID [2020-07-10 17:00:48,663 INFO L280 TraceCheckUtils]: 93: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,664 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #800#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,665 INFO L280 TraceCheckUtils]: 95: Hoare triple {45505#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,665 INFO L280 TraceCheckUtils]: 96: Hoare triple {45505#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret36; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,666 INFO L280 TraceCheckUtils]: 97: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc #t~ret36; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,667 INFO L280 TraceCheckUtils]: 98: Hoare triple {45505#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,667 INFO L263 TraceCheckUtils]: 99: Hoare triple {45505#(= 1 ~waterLevel~0)} call setup(); {45424#true} is VALID [2020-07-10 17:00:48,668 INFO L280 TraceCheckUtils]: 100: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,669 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #802#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,669 INFO L263 TraceCheckUtils]: 102: Hoare triple {45505#(= 1 ~waterLevel~0)} call runTest(); {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,670 INFO L263 TraceCheckUtils]: 103: Hoare triple {45505#(= 1 ~waterLevel~0)} call test(); {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,671 INFO L280 TraceCheckUtils]: 104: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,672 INFO L280 TraceCheckUtils]: 105: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~tmp~1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,673 INFO L280 TraceCheckUtils]: 106: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,673 INFO L280 TraceCheckUtils]: 107: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,674 INFO L280 TraceCheckUtils]: 108: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,675 INFO L280 TraceCheckUtils]: 109: Hoare triple {45505#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,676 INFO L280 TraceCheckUtils]: 110: Hoare triple {45505#(= 1 ~waterLevel~0)} assume !false; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,677 INFO L280 TraceCheckUtils]: 111: Hoare triple {45505#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,677 INFO L280 TraceCheckUtils]: 112: Hoare triple {45505#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,678 INFO L280 TraceCheckUtils]: 113: Hoare triple {45505#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet12; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,679 INFO L280 TraceCheckUtils]: 114: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc #t~nondet12; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,680 INFO L280 TraceCheckUtils]: 115: Hoare triple {45505#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,681 INFO L280 TraceCheckUtils]: 116: Hoare triple {45505#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,681 INFO L280 TraceCheckUtils]: 117: Hoare triple {45505#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet13; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,682 INFO L280 TraceCheckUtils]: 118: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc #t~nondet13; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,683 INFO L280 TraceCheckUtils]: 119: Hoare triple {45505#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,684 INFO L263 TraceCheckUtils]: 120: Hoare triple {45505#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {45564#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:00:48,685 INFO L280 TraceCheckUtils]: 121: Hoare triple {45564#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45424#true} is VALID [2020-07-10 17:00:48,685 INFO L280 TraceCheckUtils]: 122: Hoare triple {45424#true} ~methaneLevelCritical~0 := 1; {45424#true} is VALID [2020-07-10 17:00:48,685 INFO L280 TraceCheckUtils]: 123: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,686 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {45424#true} {45505#(= 1 ~waterLevel~0)} #848#return; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,687 INFO L280 TraceCheckUtils]: 125: Hoare triple {45505#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,688 INFO L280 TraceCheckUtils]: 126: Hoare triple {45505#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet14; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,689 INFO L280 TraceCheckUtils]: 127: Hoare triple {45505#(= 1 ~waterLevel~0)} havoc #t~nondet14; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,689 INFO L280 TraceCheckUtils]: 128: Hoare triple {45505#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,690 INFO L263 TraceCheckUtils]: 129: Hoare triple {45505#(= 1 ~waterLevel~0)} call timeShift(); {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,691 INFO L280 TraceCheckUtils]: 130: Hoare triple {45505#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,692 INFO L280 TraceCheckUtils]: 131: Hoare triple {45505#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {45505#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,693 INFO L263 TraceCheckUtils]: 132: Hoare triple {45505#(= 1 ~waterLevel~0)} call processEnvironment(); {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:00:48,693 INFO L280 TraceCheckUtils]: 133: Hoare triple {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45424#true} is VALID [2020-07-10 17:00:48,694 INFO L280 TraceCheckUtils]: 134: Hoare triple {45424#true} assume 0 == ~pumpRunning~0; {45424#true} is VALID [2020-07-10 17:00:48,694 INFO L263 TraceCheckUtils]: 135: Hoare triple {45424#true} call #t~ret16 := isHighWaterLevel(); {45424#true} is VALID [2020-07-10 17:00:48,694 INFO L280 TraceCheckUtils]: 136: Hoare triple {45424#true} havoc ~retValue_acc~5; {45424#true} is VALID [2020-07-10 17:00:48,694 INFO L280 TraceCheckUtils]: 137: Hoare triple {45424#true} havoc ~tmp~3; {45424#true} is VALID [2020-07-10 17:00:48,695 INFO L280 TraceCheckUtils]: 138: Hoare triple {45424#true} havoc ~tmp___0~2; {45424#true} is VALID [2020-07-10 17:00:48,695 INFO L263 TraceCheckUtils]: 139: Hoare triple {45424#true} call #t~ret34 := isHighWaterSensorDry(); {45424#true} is VALID [2020-07-10 17:00:48,695 INFO L280 TraceCheckUtils]: 140: Hoare triple {45424#true} havoc ~retValue_acc~2; {45424#true} is VALID [2020-07-10 17:00:48,696 INFO L280 TraceCheckUtils]: 141: Hoare triple {45424#true} assume !(~waterLevel~0 < 2); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,697 INFO L280 TraceCheckUtils]: 142: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,698 INFO L280 TraceCheckUtils]: 143: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,699 INFO L280 TraceCheckUtils]: 144: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,700 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #856#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,701 INFO L280 TraceCheckUtils]: 146: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,702 INFO L280 TraceCheckUtils]: 147: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret34; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,702 INFO L280 TraceCheckUtils]: 148: Hoare triple {45585#(<= 2 ~waterLevel~0)} havoc #t~ret34; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,703 INFO L280 TraceCheckUtils]: 149: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,704 INFO L280 TraceCheckUtils]: 150: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,705 INFO L280 TraceCheckUtils]: 151: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,706 INFO L280 TraceCheckUtils]: 152: Hoare triple {45585#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,707 INFO L280 TraceCheckUtils]: 153: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,708 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45424#true} #838#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,709 INFO L280 TraceCheckUtils]: 155: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,709 INFO L280 TraceCheckUtils]: 156: Hoare triple {45585#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret16; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,710 INFO L280 TraceCheckUtils]: 157: Hoare triple {45585#(<= 2 ~waterLevel~0)} havoc #t~ret16; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,711 INFO L280 TraceCheckUtils]: 158: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,712 INFO L263 TraceCheckUtils]: 159: Hoare triple {45585#(<= 2 ~waterLevel~0)} call activatePump(); {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:00:48,712 INFO L280 TraceCheckUtils]: 160: Hoare triple {45565#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45424#true} is VALID [2020-07-10 17:00:48,713 INFO L280 TraceCheckUtils]: 161: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,714 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {45424#true} {45585#(<= 2 ~waterLevel~0)} #840#return; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,714 INFO L280 TraceCheckUtils]: 163: Hoare triple {45585#(<= 2 ~waterLevel~0)} assume true; {45585#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:00:48,715 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {45585#(<= 2 ~waterLevel~0)} {45505#(= 1 ~waterLevel~0)} #860#return; {45425#false} is VALID [2020-07-10 17:00:48,716 INFO L263 TraceCheckUtils]: 165: Hoare triple {45425#false} call __utac_acc__Specification1_spec__1(); {45425#false} is VALID [2020-07-10 17:00:48,716 INFO L280 TraceCheckUtils]: 166: Hoare triple {45425#false} havoc ~tmp~0; {45425#false} is VALID [2020-07-10 17:00:48,716 INFO L280 TraceCheckUtils]: 167: Hoare triple {45425#false} havoc ~tmp___0~0; {45425#false} is VALID [2020-07-10 17:00:48,717 INFO L263 TraceCheckUtils]: 168: Hoare triple {45425#false} call #t~ret10 := isMethaneLevelCritical(); {45424#true} is VALID [2020-07-10 17:00:48,717 INFO L280 TraceCheckUtils]: 169: Hoare triple {45424#true} havoc ~retValue_acc~0; {45424#true} is VALID [2020-07-10 17:00:48,717 INFO L280 TraceCheckUtils]: 170: Hoare triple {45424#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {45424#true} is VALID [2020-07-10 17:00:48,718 INFO L280 TraceCheckUtils]: 171: Hoare triple {45424#true} #res := ~retValue_acc~0; {45424#true} is VALID [2020-07-10 17:00:48,718 INFO L280 TraceCheckUtils]: 172: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,718 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45424#true} {45425#false} #882#return; {45425#false} is VALID [2020-07-10 17:00:48,718 INFO L280 TraceCheckUtils]: 174: Hoare triple {45425#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {45425#false} is VALID [2020-07-10 17:00:48,719 INFO L280 TraceCheckUtils]: 175: Hoare triple {45425#false} ~tmp~0 := #t~ret10; {45425#false} is VALID [2020-07-10 17:00:48,719 INFO L280 TraceCheckUtils]: 176: Hoare triple {45425#false} havoc #t~ret10; {45425#false} is VALID [2020-07-10 17:00:48,719 INFO L280 TraceCheckUtils]: 177: Hoare triple {45425#false} assume 0 != ~tmp~0; {45425#false} is VALID [2020-07-10 17:00:48,720 INFO L263 TraceCheckUtils]: 178: Hoare triple {45425#false} call #t~ret11 := isPumpRunning(); {45424#true} is VALID [2020-07-10 17:00:48,720 INFO L280 TraceCheckUtils]: 179: Hoare triple {45424#true} havoc ~retValue_acc~4; {45424#true} is VALID [2020-07-10 17:00:48,720 INFO L280 TraceCheckUtils]: 180: Hoare triple {45424#true} ~retValue_acc~4 := ~pumpRunning~0; {45424#true} is VALID [2020-07-10 17:00:48,720 INFO L280 TraceCheckUtils]: 181: Hoare triple {45424#true} #res := ~retValue_acc~4; {45424#true} is VALID [2020-07-10 17:00:48,721 INFO L280 TraceCheckUtils]: 182: Hoare triple {45424#true} assume true; {45424#true} is VALID [2020-07-10 17:00:48,721 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {45424#true} {45425#false} #884#return; {45425#false} is VALID [2020-07-10 17:00:48,721 INFO L280 TraceCheckUtils]: 184: Hoare triple {45425#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {45425#false} is VALID [2020-07-10 17:00:48,722 INFO L280 TraceCheckUtils]: 185: Hoare triple {45425#false} ~tmp___0~0 := #t~ret11; {45425#false} is VALID [2020-07-10 17:00:48,722 INFO L280 TraceCheckUtils]: 186: Hoare triple {45425#false} havoc #t~ret11; {45425#false} is VALID [2020-07-10 17:00:48,722 INFO L280 TraceCheckUtils]: 187: Hoare triple {45425#false} assume 0 != ~tmp___0~0; {45425#false} is VALID [2020-07-10 17:00:48,723 INFO L263 TraceCheckUtils]: 188: Hoare triple {45425#false} call __automaton_fail(); {45425#false} is VALID [2020-07-10 17:00:48,723 INFO L280 TraceCheckUtils]: 189: Hoare triple {45425#false} assume !false; {45425#false} is VALID [2020-07-10 17:00:48,764 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 17:00:48,764 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:00:48,764 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [789457268] [2020-07-10 17:00:48,765 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:00:48,765 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:00:48,765 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492556034] [2020-07-10 17:00:48,765 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-10 17:00:48,766 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:00:48,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:00:48,971 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:48,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:00:48,972 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:00:48,972 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:00:48,972 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:00:48,972 INFO L87 Difference]: Start difference. First operand 1031 states and 1139 transitions. Second operand 7 states. [2020-07-10 17:00:50,046 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:00:53,263 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:02:07,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:07,592 INFO L93 Difference]: Finished difference Result 3474 states and 4215 transitions. [2020-07-10 17:02:07,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:02:07,593 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-10 17:02:07,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:02:07,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:02:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 835 transitions. [2020-07-10 17:02:07,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:02:07,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 835 transitions. [2020-07-10 17:02:07,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 835 transitions. [2020-07-10 17:02:09,989 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 835 edges. 835 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:10,301 INFO L225 Difference]: With dead ends: 3474 [2020-07-10 17:02:10,301 INFO L226 Difference]: Without dead ends: 2553 [2020-07-10 17:02:10,303 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 33 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:02:10,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2553 states. [2020-07-10 17:03:05,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2553 to 2075. [2020-07-10 17:03:05,456 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:03:05,456 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2553 states. Second operand 2075 states. [2020-07-10 17:03:05,456 INFO L74 IsIncluded]: Start isIncluded. First operand 2553 states. Second operand 2075 states. [2020-07-10 17:03:05,456 INFO L87 Difference]: Start difference. First operand 2553 states. Second operand 2075 states. [2020-07-10 17:03:05,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:05,648 INFO L93 Difference]: Finished difference Result 2553 states and 3041 transitions. [2020-07-10 17:03:05,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3041 transitions. [2020-07-10 17:03:05,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:03:05,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:03:05,652 INFO L74 IsIncluded]: Start isIncluded. First operand 2075 states. Second operand 2553 states. [2020-07-10 17:03:05,652 INFO L87 Difference]: Start difference. First operand 2075 states. Second operand 2553 states. [2020-07-10 17:03:05,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:05,884 INFO L93 Difference]: Finished difference Result 2553 states and 3041 transitions. [2020-07-10 17:03:05,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3041 transitions. [2020-07-10 17:03:05,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:03:05,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:03:05,888 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:03:05,888 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:03:05,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2075 states. [2020-07-10 17:03:06,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 2075 states and 2355 transitions. [2020-07-10 17:03:06,027 INFO L78 Accepts]: Start accepts. Automaton has 2075 states and 2355 transitions. Word has length 190 [2020-07-10 17:03:06,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:03:06,028 INFO L479 AbstractCegarLoop]: Abstraction has 2075 states and 2355 transitions. [2020-07-10 17:03:06,028 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:03:06,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2075 states and 2355 transitions. [2020-07-10 17:03:20,214 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2355 edges. 2355 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:03:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 2355 transitions. [2020-07-10 17:03:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 17:03:20,217 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:03:20,217 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:03:20,218 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:03:20,218 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:03:20,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:03:20,218 INFO L82 PathProgramCache]: Analyzing trace with hash 1653898682, now seen corresponding path program 1 times [2020-07-10 17:03:20,218 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:03:20,218 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1366891566] [2020-07-10 17:03:20,218 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:03:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:03:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:03:20,600 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:03:20,601 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:03:20,601 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:03:20,607 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:03:20,645 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:03:20,646 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:03:20,646 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:03:20,646 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:03:20,646 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:03:20,646 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:03:20,646 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:03:20,647 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:03:20,647 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:03:20,647 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:03:20,647 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:03:20,647 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:03:20,647 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:03:20,648 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:03:20,648 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:03:20,648 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:03:20,648 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:03:20,648 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:03:20,648 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:03:20,649 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:03:20,649 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:03:20,649 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:03:20,649 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:03:20,649 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:03:20,650 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:03:20,650 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:03:20,650 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:03:20,650 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:03:20,650 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:03:20,650 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:03:20,651 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:03:20,651 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:03:20,651 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:03:20,651 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:03:20,651 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:03:20,651 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:03:20,652 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:03:20,652 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:03:20,652 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:03:20,652 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:03:20,652 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 17:03:20,653 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:03:20,653 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:03:20,653 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:03:20,653 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 17:03:20,653 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 17:03:20,653 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:03:20,654 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:03:20,654 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:03:20,654 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:03:20,654 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:03:20,654 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:03:20,654 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:03:20,655 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:03:20,655 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:03:20,655 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:03:20,655 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:03:20,655 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:03:20,655 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 17:03:20,656 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 17:03:20,656 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:03:20,656 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:03:20,656 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:03:20,656 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:03:20,656 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:03:20,657 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:03:20,657 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:03:20,657 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:03:20,657 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 17:03:20,657 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:03:20,658 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:03:20,658 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:03:20,658 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:03:20,658 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 17:03:20,658 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:03:20,658 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 17:03:20,659 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 17:03:20,659 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:03:20,659 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 17:03:20,659 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:03:20,659 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:03:20,659 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:03:20,660 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:03:20,660 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:03:20,660 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 17:03:20,660 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 17:03:20,660 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 17:03:20,661 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:03:20,661 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:03:20,661 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:03:20,661 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 17:03:20,661 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 17:03:20,661 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:03:20,662 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:03:20,662 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 17:03:20,662 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:03:20,662 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 17:03:20,662 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 17:03:20,662 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:03:20,663 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 17:03:20,663 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 17:03:20,663 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:03:20,663 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:03:20,663 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 17:03:20,663 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:03:20,664 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:03:20,664 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:03:20,664 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 17:03:20,664 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 17:03:20,664 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2020-07-10 17:03:20,664 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:03:20,665 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 17:03:20,665 WARN L170 areAnnotationChecker]: L331-1 has no Hoare annotation [2020-07-10 17:03:20,665 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:03:20,665 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:03:20,665 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:03:20,665 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:03:20,666 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:03:20,666 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:03:20,666 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:03:20,666 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-10 17:03:20,666 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 17:03:20,666 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 17:03:20,667 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:03:20,667 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:03:20,667 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:03:20,667 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 17:03:20,667 WARN L170 areAnnotationChecker]: L721-1 has no Hoare annotation [2020-07-10 17:03:20,668 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:03:20,668 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:03:20,668 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 17:03:20,668 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:03:20,668 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:03:20,668 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:03:20,669 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:03:20,669 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:03:20,669 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:03:20,669 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:03:20,669 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:03:20,669 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:03:20,670 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:03:20,670 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:03:20,670 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-10 17:03:20,670 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-10 17:03:20,670 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:03:20,670 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:03:20,671 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:03:20,671 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:03:20,671 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:03:20,671 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 17:03:20,671 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 17:03:20,671 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:03:20,672 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:03:20,672 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:03:20,672 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 17:03:20,672 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:03:20,672 WARN L170 areAnnotationChecker]: L353-2 has no Hoare annotation [2020-07-10 17:03:20,673 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 17:03:20,673 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:03:20,673 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 17:03:20,673 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:03:20,673 WARN L170 areAnnotationChecker]: L331-2 has no Hoare annotation [2020-07-10 17:03:20,673 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:03:20,674 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:03:20,674 WARN L170 areAnnotationChecker]: L291-1 has no Hoare annotation [2020-07-10 17:03:20,674 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:03:20,674 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 17:03:20,674 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-10 17:03:20,674 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 17:03:20,675 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:03:20,675 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:03:20,675 WARN L170 areAnnotationChecker]: L423-2 has no Hoare annotation [2020-07-10 17:03:20,675 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 17:03:20,675 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:03:20,675 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:03:20,676 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 17:03:20,677 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:03:20,677 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:03:20,677 WARN L170 areAnnotationChecker]: L200-1 has no Hoare annotation [2020-07-10 17:03:20,677 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-10 17:03:20,677 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-10 17:03:20,677 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 17:03:20,678 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 17:03:20,678 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:03:20,678 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:03:20,678 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:03:20,678 WARN L170 areAnnotationChecker]: L226-1 has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: L226-1 has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:03:20,679 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 17:03:20,680 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 17:03:20,680 WARN L170 areAnnotationChecker]: L331-3 has no Hoare annotation [2020-07-10 17:03:20,680 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:03:20,680 WARN L170 areAnnotationChecker]: L291-2 has no Hoare annotation [2020-07-10 17:03:20,680 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 17:03:20,680 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 17:03:20,681 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-10 17:03:20,681 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 17:03:20,681 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 17:03:20,681 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:03:20,681 WARN L170 areAnnotationChecker]: L704-1 has no Hoare annotation [2020-07-10 17:03:20,681 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:03:20,682 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:03:20,682 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-10 17:03:20,682 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 17:03:20,682 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:03:20,682 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:03:20,682 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,683 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,683 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,683 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,683 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,683 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,684 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,684 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:03:20,684 WARN L170 areAnnotationChecker]: L466-2 has no Hoare annotation [2020-07-10 17:03:20,684 WARN L170 areAnnotationChecker]: L466-2 has no Hoare annotation [2020-07-10 17:03:20,684 WARN L170 areAnnotationChecker]: L466-2 has no Hoare annotation [2020-07-10 17:03:20,684 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:03:20,685 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:03:20,685 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:03:20,685 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 17:03:20,685 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 17:03:20,685 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 17:03:20,685 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 17:03:20,686 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:03:20,686 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:03:20,686 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:03:20,686 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:03:20,686 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:03:20,686 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 17:03:20,687 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:03:20,687 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:03:20,687 WARN L170 areAnnotationChecker]: L535-2 has no Hoare annotation [2020-07-10 17:03:20,687 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 17:03:20,687 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:03:20,687 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:03:20,688 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:03:20,688 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:03:20,689 WARN L170 areAnnotationChecker]: L291-3 has no Hoare annotation [2020-07-10 17:03:20,690 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:03:20,690 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-10 17:03:20,690 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:03:20,690 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:03:20,690 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 17:03:20,691 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:03:20,691 WARN L170 areAnnotationChecker]: L704-2 has no Hoare annotation [2020-07-10 17:03:20,691 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:03:20,691 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:03:20,691 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:03:20,691 WARN L170 areAnnotationChecker]: L389-2 has no Hoare annotation [2020-07-10 17:03:20,692 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:03:20,692 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:03:20,692 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:03:20,692 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:03:20,692 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:03:20,692 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 17:03:20,693 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 17:03:20,693 WARN L170 areAnnotationChecker]: L208-1 has no Hoare annotation [2020-07-10 17:03:20,693 WARN L170 areAnnotationChecker]: L157-3 has no Hoare annotation [2020-07-10 17:03:20,693 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 17:03:20,693 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 17:03:20,693 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:03:20,694 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:03:20,694 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:03:20,694 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:03:20,694 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 17:03:20,694 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 17:03:20,694 WARN L170 areAnnotationChecker]: L161-2 has no Hoare annotation [2020-07-10 17:03:20,695 WARN L170 areAnnotationChecker]: L365-2 has no Hoare annotation [2020-07-10 17:03:20,695 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 17:03:20,695 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 17:03:20,695 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 17:03:20,695 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:03:20,695 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 17:03:20,696 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:03:20,696 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:03:20,696 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:03:20,696 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 17:03:20,696 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-10 17:03:20,696 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:03:20,697 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:03:20,697 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:03:20,697 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:03:20,697 WARN L170 areAnnotationChecker]: L218-1 has no Hoare annotation [2020-07-10 17:03:20,697 WARN L170 areAnnotationChecker]: L389-3 has no Hoare annotation [2020-07-10 17:03:20,697 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:03:20,698 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:03:20,698 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 17:03:20,698 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 17:03:20,698 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:03:20,698 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:03:20,698 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:03:20,699 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:03:20,699 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 17:03:20,699 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 17:03:20,699 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:03:20,699 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:03:20,699 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: L161-3 has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:03:20,700 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:03:20,701 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:03:20,701 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:03:20,701 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 17:03:20,701 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:03:20,701 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:03:20,701 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:03:20,702 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:03:20,702 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 17:03:20,702 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-10 17:03:20,702 WARN L170 areAnnotationChecker]: L376-1 has no Hoare annotation [2020-07-10 17:03:20,702 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 17:03:20,702 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:03:20,703 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:03:20,703 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:03:20,703 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:03:20,703 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:03:20,703 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:03:20,703 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 17:03:20,704 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 17:03:20,704 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:03:20,704 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:03:20,704 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:03:20,704 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:03:20,704 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 17:03:20,705 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 17:03:20,705 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:03:20,705 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 17:03:20,705 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 17:03:20,705 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 17:03:20,705 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 17:03:20,706 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:03:20,706 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 17:03:20,706 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-10 17:03:20,706 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:03:20,706 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 17:03:20,706 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 17:03:20,707 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 17:03:20,707 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:03:20,707 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:03:20,707 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:03:20,707 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 17:03:20,707 WARN L170 areAnnotationChecker]: L198-1 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-10 17:03:20,708 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,709 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,709 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,709 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,709 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,709 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,709 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:03:20,710 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:03:20,710 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-10 17:03:20,710 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-10 17:03:20,710 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 17:03:20,710 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 17:03:20,710 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 17:03:20,711 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:03:20,711 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:03:20,711 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 17:03:20,711 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 17:03:20,711 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 17:03:20,711 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L708-1 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L224-2 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 17:03:20,712 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 17:03:20,713 WARN L170 areAnnotationChecker]: L708-2 has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:03:20,714 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 17:03:20,715 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 17:03:20,715 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-10 17:03:20,715 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:03:20,715 WARN L170 areAnnotationChecker]: L685-2 has no Hoare annotation [2020-07-10 17:03:20,715 WARN L170 areAnnotationChecker]: L685-2 has no Hoare annotation [2020-07-10 17:03:20,715 WARN L170 areAnnotationChecker]: L685-2 has no Hoare annotation [2020-07-10 17:03:20,716 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:03:20,716 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:03:20,716 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:03:20,716 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:03:20,716 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 17:03:20,716 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:03:20,717 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 17:03:20,717 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 17:03:20,717 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 17:03:20,717 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 17:03:20,717 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:03:20,718 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:03:20,718 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:03:20,718 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:03:20,718 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 17:03:20,718 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 17:03:20,718 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 17:03:20,719 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:03:20,719 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 17:03:20,719 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:03:20,719 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 17:03:20,719 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 17:03:20,719 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 17:03:20,720 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:03:20,720 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:03:20,720 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 17:03:20,720 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 17:03:20,720 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 17:03:20,720 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:03:20,721 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 17:03:20,721 WARN L170 areAnnotationChecker]: L901-1 has no Hoare annotation [2020-07-10 17:03:20,721 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:03:20,721 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-10 17:03:20,721 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 17:03:20,721 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:03:20,722 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:03:20,722 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:03:20,722 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 17:03:20,722 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 17:03:20,722 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 17:03:20,723 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:03:20,723 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 17:03:20,723 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 17:03:20,723 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 17:03:20,723 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 17:03:20,723 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 17:03:20,724 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 17:03:20,724 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 17:03:20,724 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:03:20,724 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:03:20,724 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:03:20,724 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:03:20,725 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:03:20,725 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:03:20,725 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 17:03:20,725 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 17:03:20,725 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 17:03:20,725 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 17:03:20,726 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L889-1 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L843-1 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-10 17:03:20,727 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 17:03:20,728 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-10 17:03:20,728 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-10 17:03:20,728 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-10 17:03:20,728 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:03:20,728 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:03:20,729 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:03:20,729 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 17:03:20,729 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 17:03:20,729 WARN L170 areAnnotationChecker]: L889-2 has no Hoare annotation [2020-07-10 17:03:20,729 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-10 17:03:20,729 WARN L170 areAnnotationChecker]: L843-2 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 17:03:20,730 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L909-1 has no Hoare annotation [2020-07-10 17:03:20,731 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 17:03:20,732 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L909-2 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 17:03:20,733 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:03:20,734 WARN L170 areAnnotationChecker]: L626-2 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L683-1 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L797-1 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-10 17:03:20,735 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L683-2 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L797-2 has no Hoare annotation [2020-07-10 17:03:20,736 WARN L170 areAnnotationChecker]: L781-1 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L911-2 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 17:03:20,737 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 17:03:20,738 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:03:20,738 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:03:20,738 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:03:20,738 WARN L170 areAnnotationChecker]: L781-2 has no Hoare annotation [2020-07-10 17:03:20,738 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-10 17:03:20,738 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 17:03:20,739 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 17:03:20,739 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 17:03:20,739 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 17:03:20,739 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 17:03:20,739 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:03:20,739 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 17:03:20,740 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 17:03:20,740 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 17:03:20,740 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:03:20,740 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 17:03:20,740 WARN L170 areAnnotationChecker]: L703-2 has no Hoare annotation [2020-07-10 17:03:20,741 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:03:20,741 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 17:03:20,741 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:03:20,741 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:03:20,741 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:03:20,741 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:03:20,742 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-10 17:03:20,742 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 17:03:20,742 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:03:20,742 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:03:20,742 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-10 17:03:20,742 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:03:20,743 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 17:03:20,743 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 17:03:20,743 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 17:03:20,743 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 17:03:20,743 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 17:03:20,743 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 17:03:20,744 WARN L170 areAnnotationChecker]: L355-1 has no Hoare annotation [2020-07-10 17:03:20,744 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 17:03:20,744 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:03:20,744 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:03:20,744 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 17:03:20,744 WARN L170 areAnnotationChecker]: L799-2 has no Hoare annotation [2020-07-10 17:03:20,745 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-10 17:03:20,745 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:03:20,745 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-10 17:03:20,745 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-10 17:03:20,745 WARN L170 areAnnotationChecker]: L355-2 has no Hoare annotation [2020-07-10 17:03:20,745 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 17:03:20,746 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:03:20,746 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:03:20,746 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:03:20,746 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-10 17:03:20,746 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:03:20,747 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 17:03:20,747 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:03:20,747 WARN L170 areAnnotationChecker]: L355-3 has no Hoare annotation [2020-07-10 17:03:20,747 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 17:03:20,747 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:03:20,747 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 17:03:20,748 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 17:03:20,748 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:03:20,748 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 17:03:20,748 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:03:20,748 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:03:20,748 WARN L170 areAnnotationChecker]: L755-1 has no Hoare annotation [2020-07-10 17:03:20,749 WARN L170 areAnnotationChecker]: L812-1 has no Hoare annotation [2020-07-10 17:03:20,749 WARN L170 areAnnotationChecker]: L801-1 has no Hoare annotation [2020-07-10 17:03:20,749 WARN L170 areAnnotationChecker]: L801-1 has no Hoare annotation [2020-07-10 17:03:20,749 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:03:20,749 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 17:03:20,750 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 17:03:20,750 WARN L170 areAnnotationChecker]: L359-1 has no Hoare annotation [2020-07-10 17:03:20,750 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 17:03:20,750 WARN L170 areAnnotationChecker]: L812-2 has no Hoare annotation [2020-07-10 17:03:20,750 WARN L170 areAnnotationChecker]: L785-1 has no Hoare annotation [2020-07-10 17:03:20,750 WARN L170 areAnnotationChecker]: L785-1 has no Hoare annotation [2020-07-10 17:03:20,751 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 17:03:20,751 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 17:03:20,751 WARN L170 areAnnotationChecker]: L359-2 has no Hoare annotation [2020-07-10 17:03:20,751 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:03:20,751 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:03:20,752 WARN L170 areAnnotationChecker]: L645-1 has no Hoare annotation [2020-07-10 17:03:20,752 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 17:03:20,752 WARN L170 areAnnotationChecker]: L359-3 has no Hoare annotation [2020-07-10 17:03:20,752 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 17:03:20,752 WARN L170 areAnnotationChecker]: L645-2 has no Hoare annotation [2020-07-10 17:03:20,752 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:03:20,753 WARN L170 areAnnotationChecker]: L359-4 has no Hoare annotation [2020-07-10 17:03:20,753 WARN L170 areAnnotationChecker]: L759-1 has no Hoare annotation [2020-07-10 17:03:20,753 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 17:03:20,753 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-10 17:03:20,753 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:03:20,753 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 17:03:20,754 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 17:03:20,754 WARN L170 areAnnotationChecker]: L594-2 has no Hoare annotation [2020-07-10 17:03:20,754 WARN L170 areAnnotationChecker]: L363-1 has no Hoare annotation [2020-07-10 17:03:20,754 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 17:03:20,754 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:03:20,754 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-10 17:03:20,755 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:03:20,755 WARN L170 areAnnotationChecker]: L363-3 has no Hoare annotation [2020-07-10 17:03:20,755 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:03:20,755 WARN L170 areAnnotationChecker]: L363-4 has no Hoare annotation [2020-07-10 17:03:20,755 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 17:03:20,755 WARN L170 areAnnotationChecker]: L363-5 has no Hoare annotation [2020-07-10 17:03:20,756 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:03:20,756 WARN L170 areAnnotationChecker]: L363-6 has no Hoare annotation [2020-07-10 17:03:20,756 WARN L170 areAnnotationChecker]: L363-7 has no Hoare annotation [2020-07-10 17:03:20,756 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:03:20,756 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-10 17:03:20,756 WARN L170 areAnnotationChecker]: L367-2 has no Hoare annotation [2020-07-10 17:03:20,757 WARN L170 areAnnotationChecker]: L367-3 has no Hoare annotation [2020-07-10 17:03:20,757 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:03:20,757 WARN L170 areAnnotationChecker]: L371-1 has no Hoare annotation [2020-07-10 17:03:20,757 WARN L170 areAnnotationChecker]: L371-2 has no Hoare annotation [2020-07-10 17:03:20,757 WARN L170 areAnnotationChecker]: L371-3 has no Hoare annotation [2020-07-10 17:03:20,757 WARN L170 areAnnotationChecker]: L371-4 has no Hoare annotation [2020-07-10 17:03:20,758 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:03:20,758 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-10 17:03:20,758 WARN L170 areAnnotationChecker]: L375-2 has no Hoare annotation [2020-07-10 17:03:20,758 WARN L170 areAnnotationChecker]: L375-3 has no Hoare annotation [2020-07-10 17:03:20,758 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:03:20,758 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-10 17:03:20,759 WARN L170 areAnnotationChecker]: L377-2 has no Hoare annotation [2020-07-10 17:03:20,759 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:03:20,759 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 17:03:20,759 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 17:03:20,759 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 17:03:20,759 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-10 17:03:20,760 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 17:03:20,760 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:03:20,760 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 17:03:20,760 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 17:03:20,760 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:03:20,761 WARN L170 areAnnotationChecker]: L901-1 has no Hoare annotation [2020-07-10 17:03:20,761 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 17:03:20,761 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 17:03:20,761 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:03:20,761 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:03:20,762 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 17:03:20,762 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 17:03:20,762 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:03:20,762 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:03:20,762 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 17:03:20,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:03:20 BoogieIcfgContainer [2020-07-10 17:03:20,768 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:03:20,771 INFO L168 Benchmark]: Toolchain (without parser) took 592481.59 ms. Allocated memory was 137.4 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 101.5 MB in the beginning and 877.7 MB in the end (delta: -776.2 MB). Peak memory consumption was 682.4 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:20,773 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 137.4 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:03:20,775 INFO L168 Benchmark]: CACSL2BoogieTranslator took 642.22 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 101.3 MB in the beginning and 168.0 MB in the end (delta: -66.8 MB). Peak memory consumption was 28.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:20,775 INFO L168 Benchmark]: Boogie Preprocessor took 107.96 ms. Allocated memory is still 201.9 MB. Free memory was 168.0 MB in the beginning and 162.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:20,780 INFO L168 Benchmark]: RCFGBuilder took 1765.02 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 162.5 MB in the beginning and 89.8 MB in the end (delta: 72.6 MB). Peak memory consumption was 104.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:20,783 INFO L168 Benchmark]: TraceAbstraction took 589959.28 ms. Allocated memory was 233.3 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 88.4 MB in the beginning and 877.7 MB in the end (delta: -789.3 MB). Peak memory consumption was 573.3 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:20,793 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 0.27 ms. Allocated memory is still 137.4 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 642.22 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 101.3 MB in the beginning and 168.0 MB in the end (delta: -66.8 MB). Peak memory consumption was 28.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 107.96 ms. Allocated memory is still 201.9 MB. Free memory was 168.0 MB in the beginning and 162.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1765.02 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 162.5 MB in the beginning and 89.8 MB in the end (delta: 72.6 MB). Peak memory consumption was 104.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 589959.28 ms. Allocated memory was 233.3 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 88.4 MB in the beginning and 877.7 MB in the end (delta: -789.3 MB). Peak memory consumption was 573.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 145]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L250] int pumpRunning = 0; [L251] int systemActive = 1; [L455] int cleanupTimeShifts = 4; [L720] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L528] int retValue_acc ; [L529] int tmp ; [L533] FCALL select_helpers() [L534] FCALL select_features() [L535] CALL, EXPR valid_product() [L446] int retValue_acc ; [L449] retValue_acc = 1 [L450] return (retValue_acc); [L535] RET, EXPR valid_product() [L535] tmp = valid_product() [L537] COND TRUE \read(tmp) [L539] FCALL setup() [L540] CALL runTest() [L522] CALL test() [L181] int splverifierCounter ; [L182] int tmp ; [L183] int tmp___0 ; [L184] int tmp___1 ; [L185] int tmp___2 ; [L188] splverifierCounter = 0 [L190] COND TRUE 1 [L192] COND TRUE splverifierCounter < 4 [L198] tmp = __VERIFIER_nondet_int() [L200] COND TRUE \read(tmp) [L202] CALL waterRise() [L65] COND TRUE waterLevel < 2 [L66] waterLevel = waterLevel + 1 [L202] RET waterRise() [L208] tmp___0 = __VERIFIER_nondet_int() [L210] COND TRUE \read(tmp___0) [L212] CALL changeMethaneLevel() [L77] COND FALSE !(\read(methaneLevelCritical)) [L80] methaneLevelCritical = 1 [L212] RET changeMethaneLevel() [L218] tmp___2 = __VERIFIER_nondet_int() [L220] COND TRUE \read(tmp___2) [L235] CALL timeShift() [L257] COND FALSE !(\read(pumpRunning)) [L264] COND TRUE \read(systemActive) [L266] CALL processEnvironment() [L286] int tmp ; [L289] COND TRUE ! pumpRunning [L291] CALL, EXPR isHighWaterLevel() [L383] int retValue_acc ; [L384] int tmp ; [L385] int tmp___0 ; [L389] CALL, EXPR isHighWaterSensorDry() [L127] int retValue_acc ; [L130] COND FALSE !(waterLevel < 2) [L134] retValue_acc = 0 [L135] return (retValue_acc); [L389] RET, EXPR isHighWaterSensorDry() [L389] tmp = isHighWaterSensorDry() [L391] COND FALSE !(\read(tmp)) [L394] tmp___0 = 1 [L396] retValue_acc = tmp___0 [L397] return (retValue_acc); [L291] RET, EXPR isHighWaterLevel() [L291] tmp = isHighWaterLevel() [L293] COND TRUE \read(tmp) [L295] CALL activatePump() [L314] pumpRunning = 1 [L295] RET activatePump() [L266] RET processEnvironment() [L272] CALL __utac_acc__Specification1_spec__1() [L152] int tmp ; [L153] int tmp___0 ; [L157] CALL, EXPR isMethaneLevelCritical() [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L157] RET, EXPR isMethaneLevelCritical() [L157] tmp = isMethaneLevelCritical() [L159] COND TRUE \read(tmp) [L161] CALL, EXPR isPumpRunning() [L338] int retValue_acc ; [L341] retValue_acc = pumpRunning [L342] return (retValue_acc); [L161] RET, EXPR isPumpRunning() [L161] tmp___0 = isPumpRunning() [L163] COND TRUE \read(tmp___0) [L165] CALL __automaton_fail() [L145] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 612 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 589.7s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 347.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2018 SDtfs, 3693 SDslu, 3939 SDs, 0 SdLazy, 7365 SolverSat, 1114 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 35.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 322 GetRequests, 205 SyntacticMatches, 2 SemanticMatches, 115 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 232 ImplicationChecksByTransitivity, 16.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2075occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 187.6s AutomataMinimizationTime, 9 MinimizatonAttempts, 1887 StatesRemovedByMinimization, 9 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...