/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_spec2_product56.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:37:40,945 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:37:40,947 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:37:40,959 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:37:40,959 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:37:40,960 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:37:40,961 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:37:40,963 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:37:40,965 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:37:40,965 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:37:40,966 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:37:40,967 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:37:40,968 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:37:40,969 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:37:40,970 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:37:40,971 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:37:40,971 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:37:40,972 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:37:40,974 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:37:40,976 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:37:40,978 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:37:40,979 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:37:40,980 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:37:40,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:37:40,983 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:37:40,984 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:37:40,984 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:37:40,985 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:37:40,985 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:37:40,986 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:37:40,986 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:37:40,987 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:37:40,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:37:40,989 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:37:40,990 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:37:40,990 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:37:40,991 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:37:40,991 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:37:40,991 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:37:40,992 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:37:40,992 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:37:40,993 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:37:41,003 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:37:41,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:37:41,004 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:37:41,004 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:37:41,005 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:37:41,005 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:37:41,005 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:37:41,005 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:37:41,005 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:37:41,006 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:37:41,006 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:37:41,006 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:37:41,006 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:37:41,006 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:37:41,007 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:37:41,007 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:37:41,007 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:37:41,007 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:37:41,007 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:37:41,008 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:37:41,008 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:37:41,008 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:37:41,008 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:37:41,280 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:37:41,301 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:37:41,304 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:37:41,306 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:37:41,306 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:37:41,307 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product56.cil.c [2020-07-08 14:37:41,381 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d61d5324/17a98aa4e10548eab5b77e9fa2f5b1cd/FLAG6c03917fa [2020-07-08 14:37:41,902 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:37:41,902 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product56.cil.c [2020-07-08 14:37:41,929 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d61d5324/17a98aa4e10548eab5b77e9fa2f5b1cd/FLAG6c03917fa [2020-07-08 14:37:42,215 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d61d5324/17a98aa4e10548eab5b77e9fa2f5b1cd [2020-07-08 14:37:42,223 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:37:42,225 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:37:42,227 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:37:42,227 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:37:42,230 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:37:42,234 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:42,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b754fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42, skipping insertion in model container [2020-07-08 14:37:42,237 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:42,245 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:37:42,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:37:42,758 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:37:42,787 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:37:42,894 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:37:42,943 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:37:42,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42 WrapperNode [2020-07-08 14:37:42,944 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:37:42,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:37:42,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:37:42,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:37:42,959 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:42,959 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:42,978 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:42,978 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:43,061 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:43,082 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:43,095 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (1/1) ... [2020-07-08 14:37:43,107 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:37:43,114 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:37:43,115 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:37:43,115 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:37:43,116 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (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 [2020-07-08 14:37:43,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:37:43,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:37:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:37:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:37:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:37:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:37:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:37:43,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:37:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:37:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:37:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:37:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 14:37:43,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:37:43,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:37:43,195 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:37:43,195 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:37:43,196 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:37:43,196 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 14:37:43,196 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:37:43,196 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:37:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:37:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:37:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:37:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:37:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:37:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 14:37:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 14:37:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:37:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:37:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:37:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:37:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:37:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:37:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:37:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:37:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:37:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:37:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:37:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:37:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:37:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:37:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:37:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:37:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:37:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:37:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:37:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:37:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:37:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:37:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:37:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:37:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:37:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:37:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:37:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:37:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:37:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:37:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:37:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:37:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:37:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 14:37:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:37:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:37:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:37:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:37:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:37:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:37:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:37:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 14:37:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:37:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:37:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:37:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:37:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:37:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 14:37:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 14:37:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:37:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:37:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:37:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:37:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:37:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:37:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:37:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:37:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:37:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:37:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:37:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:37:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:37:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:37:44,967 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:37:44,968 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:37:44,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:37:44 BoogieIcfgContainer [2020-07-08 14:37:44,980 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:37:44,983 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:37:44,983 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:37:44,986 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:37:44,986 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:37:42" (1/3) ... [2020-07-08 14:37:44,987 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@322c6589 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:37:44, skipping insertion in model container [2020-07-08 14:37:44,987 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:37:42" (2/3) ... [2020-07-08 14:37:44,988 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@322c6589 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:37:44, skipping insertion in model container [2020-07-08 14:37:44,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:37:44" (3/3) ... [2020-07-08 14:37:44,989 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product56.cil.c [2020-07-08 14:37:45,000 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:37:45,008 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:37:45,022 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:37:45,044 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:37:45,045 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:37:45,045 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:37:45,045 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:37:45,045 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:37:45,046 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:37:45,046 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:37:45,046 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:37:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states. [2020-07-08 14:37:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-08 14:37:45,089 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:37:45,091 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:37:45,091 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:37:45,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:37:45,098 INFO L82 PathProgramCache]: Analyzing trace with hash -1985307326, now seen corresponding path program 1 times [2020-07-08 14:37:45,106 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:37:45,107 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1582022067] [2020-07-08 14:37:45,107 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:37:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:45,908 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:37:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {460#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {354#true} is VALID [2020-07-08 14:37:46,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} #valid := #valid[0 := 0]; {354#true} is VALID [2020-07-08 14:37:46,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} assume 0 < #StackHeapBarrier; {354#true} is VALID [2020-07-08 14:37:46,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {354#true} is VALID [2020-07-08 14:37:46,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {354#true} is VALID [2020-07-08 14:37:46,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {354#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {354#true} is VALID [2020-07-08 14:37:46,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {354#true} is VALID [2020-07-08 14:37:46,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {354#true} is VALID [2020-07-08 14:37:46,017 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {354#true} is VALID [2020-07-08 14:37:46,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {354#true} is VALID [2020-07-08 14:37:46,017 INFO L280 TraceCheckUtils]: 10: Hoare triple {354#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {354#true} is VALID [2020-07-08 14:37:46,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {354#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {354#true} is VALID [2020-07-08 14:37:46,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {354#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {354#true} is VALID [2020-07-08 14:37:46,018 INFO L280 TraceCheckUtils]: 13: Hoare triple {354#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {354#true} is VALID [2020-07-08 14:37:46,019 INFO L280 TraceCheckUtils]: 14: Hoare triple {354#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {354#true} is VALID [2020-07-08 14:37:46,019 INFO L280 TraceCheckUtils]: 15: Hoare triple {354#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {354#true} is VALID [2020-07-08 14:37:46,019 INFO L280 TraceCheckUtils]: 16: Hoare triple {354#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {354#true} is VALID [2020-07-08 14:37:46,020 INFO L280 TraceCheckUtils]: 17: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {354#true} is VALID [2020-07-08 14:37:46,020 INFO L280 TraceCheckUtils]: 18: Hoare triple {354#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {354#true} is VALID [2020-07-08 14:37:46,020 INFO L280 TraceCheckUtils]: 19: Hoare triple {354#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {354#true} is VALID [2020-07-08 14:37:46,021 INFO L280 TraceCheckUtils]: 20: Hoare triple {354#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {354#true} is VALID [2020-07-08 14:37:46,024 INFO L280 TraceCheckUtils]: 21: Hoare triple {354#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {354#true} is VALID [2020-07-08 14:37:46,025 INFO L280 TraceCheckUtils]: 22: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {354#true} is VALID [2020-07-08 14:37:46,025 INFO L280 TraceCheckUtils]: 23: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {354#true} is VALID [2020-07-08 14:37:46,025 INFO L280 TraceCheckUtils]: 24: Hoare triple {354#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {354#true} is VALID [2020-07-08 14:37:46,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {354#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {354#true} is VALID [2020-07-08 14:37:46,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {354#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {354#true} is VALID [2020-07-08 14:37:46,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {354#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {354#true} is VALID [2020-07-08 14:37:46,053 INFO L280 TraceCheckUtils]: 28: Hoare triple {354#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {354#true} is VALID [2020-07-08 14:37:46,054 INFO L280 TraceCheckUtils]: 29: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {354#true} is VALID [2020-07-08 14:37:46,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {354#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {354#true} is VALID [2020-07-08 14:37:46,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {354#true} is VALID [2020-07-08 14:37:46,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {354#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {354#true} is VALID [2020-07-08 14:37:46,055 INFO L280 TraceCheckUtils]: 33: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {354#true} is VALID [2020-07-08 14:37:46,055 INFO L280 TraceCheckUtils]: 34: Hoare triple {354#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {354#true} is VALID [2020-07-08 14:37:46,056 INFO L280 TraceCheckUtils]: 35: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {354#true} is VALID [2020-07-08 14:37:46,056 INFO L280 TraceCheckUtils]: 36: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {354#true} is VALID [2020-07-08 14:37:46,056 INFO L280 TraceCheckUtils]: 37: Hoare triple {354#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {354#true} is VALID [2020-07-08 14:37:46,057 INFO L280 TraceCheckUtils]: 38: Hoare triple {354#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {354#true} is VALID [2020-07-08 14:37:46,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {354#true} is VALID [2020-07-08 14:37:46,057 INFO L280 TraceCheckUtils]: 40: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {354#true} is VALID [2020-07-08 14:37:46,058 INFO L280 TraceCheckUtils]: 41: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {354#true} is VALID [2020-07-08 14:37:46,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {354#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {354#true} is VALID [2020-07-08 14:37:46,058 INFO L280 TraceCheckUtils]: 43: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {354#true} is VALID [2020-07-08 14:37:46,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {354#true} is VALID [2020-07-08 14:37:46,059 INFO L280 TraceCheckUtils]: 45: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {354#true} is VALID [2020-07-08 14:37:46,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {354#true} is VALID [2020-07-08 14:37:46,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {354#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {354#true} is VALID [2020-07-08 14:37:46,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {354#true} is VALID [2020-07-08 14:37:46,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {354#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {354#true} is VALID [2020-07-08 14:37:46,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {354#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {354#true} is VALID [2020-07-08 14:37:46,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {354#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {354#true} is VALID [2020-07-08 14:37:46,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {354#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {354#true} is VALID [2020-07-08 14:37:46,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {354#true} is VALID [2020-07-08 14:37:46,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {354#true} is VALID [2020-07-08 14:37:46,063 INFO L280 TraceCheckUtils]: 55: Hoare triple {354#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {354#true} is VALID [2020-07-08 14:37:46,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {354#true} is VALID [2020-07-08 14:37:46,063 INFO L280 TraceCheckUtils]: 57: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {354#true} is VALID [2020-07-08 14:37:46,064 INFO L280 TraceCheckUtils]: 58: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {354#true} is VALID [2020-07-08 14:37:46,064 INFO L280 TraceCheckUtils]: 59: Hoare triple {354#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {354#true} is VALID [2020-07-08 14:37:46,064 INFO L280 TraceCheckUtils]: 60: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {354#true} is VALID [2020-07-08 14:37:46,065 INFO L280 TraceCheckUtils]: 61: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {354#true} is VALID [2020-07-08 14:37:46,065 INFO L280 TraceCheckUtils]: 62: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {354#true} is VALID [2020-07-08 14:37:46,065 INFO L280 TraceCheckUtils]: 63: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {354#true} is VALID [2020-07-08 14:37:46,066 INFO L280 TraceCheckUtils]: 64: Hoare triple {354#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {354#true} is VALID [2020-07-08 14:37:46,066 INFO L280 TraceCheckUtils]: 65: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {354#true} is VALID [2020-07-08 14:37:46,066 INFO L280 TraceCheckUtils]: 66: Hoare triple {354#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {354#true} is VALID [2020-07-08 14:37:46,067 INFO L280 TraceCheckUtils]: 67: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {354#true} is VALID [2020-07-08 14:37:46,067 INFO L280 TraceCheckUtils]: 68: Hoare triple {354#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {354#true} is VALID [2020-07-08 14:37:46,067 INFO L280 TraceCheckUtils]: 69: Hoare triple {354#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {354#true} is VALID [2020-07-08 14:37:46,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {354#true} is VALID [2020-07-08 14:37:46,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {354#true} ~head~0.base, ~head~0.offset := 0, 0; {354#true} is VALID [2020-07-08 14:37:46,068 INFO L280 TraceCheckUtils]: 72: Hoare triple {354#true} ~waterLevel~0 := 1; {354#true} is VALID [2020-07-08 14:37:46,068 INFO L280 TraceCheckUtils]: 73: Hoare triple {354#true} ~methaneLevelCritical~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {354#true} ~methAndRunningLastTime~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,069 INFO L280 TraceCheckUtils]: 75: Hoare triple {354#true} ~pumpRunning~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,069 INFO L280 TraceCheckUtils]: 76: Hoare triple {354#true} ~systemActive~0 := 1; {354#true} is VALID [2020-07-08 14:37:46,070 INFO L280 TraceCheckUtils]: 77: Hoare triple {354#true} ~cleanupTimeShifts~0 := 4; {354#true} is VALID [2020-07-08 14:37:46,070 INFO L280 TraceCheckUtils]: 78: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,071 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {354#true} {354#true} #986#return; {354#true} is VALID [2020-07-08 14:37:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #876#return; {354#true} is VALID [2020-07-08 14:37:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,087 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #878#return; {354#true} is VALID [2020-07-08 14:37:46,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~12; {354#true} is VALID [2020-07-08 14:37:46,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~12 := 1; {354#true} is VALID [2020-07-08 14:37:46,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~12; {354#true} is VALID [2020-07-08 14:37:46,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,093 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {354#true} #880#return; {354#true} is VALID [2020-07-08 14:37:46,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,096 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #882#return; {354#true} is VALID [2020-07-08 14:37:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {461#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,109 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {354#true} {354#true} #976#return; {354#true} is VALID [2020-07-08 14:37:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~3; {354#true} is VALID [2020-07-08 14:37:46,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {354#true} is VALID [2020-07-08 14:37:46,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~3; {354#true} is VALID [2020-07-08 14:37:46,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {355#false} #940#return; {355#false} is VALID [2020-07-08 14:37:46,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:46,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~8; {354#true} is VALID [2020-07-08 14:37:46,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~8 := ~pumpRunning~0; {354#true} is VALID [2020-07-08 14:37:46,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~8; {354#true} is VALID [2020-07-08 14:37:46,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {355#false} #942#return; {355#false} is VALID [2020-07-08 14:37:46,132 INFO L263 TraceCheckUtils]: 0: Hoare triple {354#true} call ULTIMATE.init(); {460#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:37:46,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {460#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {354#true} is VALID [2020-07-08 14:37:46,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #valid := #valid[0 := 0]; {354#true} is VALID [2020-07-08 14:37:46,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume 0 < #StackHeapBarrier; {354#true} is VALID [2020-07-08 14:37:46,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {354#true} is VALID [2020-07-08 14:37:46,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {354#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {354#true} is VALID [2020-07-08 14:37:46,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {354#true} is VALID [2020-07-08 14:37:46,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {354#true} is VALID [2020-07-08 14:37:46,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {354#true} is VALID [2020-07-08 14:37:46,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {354#true} is VALID [2020-07-08 14:37:46,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {354#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {354#true} is VALID [2020-07-08 14:37:46,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {354#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {354#true} is VALID [2020-07-08 14:37:46,136 INFO L280 TraceCheckUtils]: 12: Hoare triple {354#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {354#true} is VALID [2020-07-08 14:37:46,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {354#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {354#true} is VALID [2020-07-08 14:37:46,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {354#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {354#true} is VALID [2020-07-08 14:37:46,137 INFO L280 TraceCheckUtils]: 15: Hoare triple {354#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {354#true} is VALID [2020-07-08 14:37:46,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {354#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {354#true} is VALID [2020-07-08 14:37:46,137 INFO L280 TraceCheckUtils]: 17: Hoare triple {354#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {354#true} is VALID [2020-07-08 14:37:46,137 INFO L280 TraceCheckUtils]: 18: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {354#true} is VALID [2020-07-08 14:37:46,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {354#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {354#true} is VALID [2020-07-08 14:37:46,138 INFO L280 TraceCheckUtils]: 20: Hoare triple {354#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {354#true} is VALID [2020-07-08 14:37:46,138 INFO L280 TraceCheckUtils]: 21: Hoare triple {354#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {354#true} is VALID [2020-07-08 14:37:46,139 INFO L280 TraceCheckUtils]: 22: Hoare triple {354#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {354#true} is VALID [2020-07-08 14:37:46,139 INFO L280 TraceCheckUtils]: 23: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {354#true} is VALID [2020-07-08 14:37:46,139 INFO L280 TraceCheckUtils]: 24: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {354#true} is VALID [2020-07-08 14:37:46,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {354#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {354#true} is VALID [2020-07-08 14:37:46,140 INFO L280 TraceCheckUtils]: 26: Hoare triple {354#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {354#true} is VALID [2020-07-08 14:37:46,140 INFO L280 TraceCheckUtils]: 27: Hoare triple {354#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {354#true} is VALID [2020-07-08 14:37:46,140 INFO L280 TraceCheckUtils]: 28: Hoare triple {354#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {354#true} is VALID [2020-07-08 14:37:46,141 INFO L280 TraceCheckUtils]: 29: Hoare triple {354#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {354#true} is VALID [2020-07-08 14:37:46,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {354#true} is VALID [2020-07-08 14:37:46,141 INFO L280 TraceCheckUtils]: 31: Hoare triple {354#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {354#true} is VALID [2020-07-08 14:37:46,142 INFO L280 TraceCheckUtils]: 32: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {354#true} is VALID [2020-07-08 14:37:46,142 INFO L280 TraceCheckUtils]: 33: Hoare triple {354#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {354#true} is VALID [2020-07-08 14:37:46,142 INFO L280 TraceCheckUtils]: 34: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {354#true} is VALID [2020-07-08 14:37:46,142 INFO L280 TraceCheckUtils]: 35: Hoare triple {354#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {354#true} is VALID [2020-07-08 14:37:46,143 INFO L280 TraceCheckUtils]: 36: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {354#true} is VALID [2020-07-08 14:37:46,143 INFO L280 TraceCheckUtils]: 37: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {354#true} is VALID [2020-07-08 14:37:46,143 INFO L280 TraceCheckUtils]: 38: Hoare triple {354#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {354#true} is VALID [2020-07-08 14:37:46,143 INFO L280 TraceCheckUtils]: 39: Hoare triple {354#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {354#true} is VALID [2020-07-08 14:37:46,144 INFO L280 TraceCheckUtils]: 40: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {354#true} is VALID [2020-07-08 14:37:46,144 INFO L280 TraceCheckUtils]: 41: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {354#true} is VALID [2020-07-08 14:37:46,144 INFO L280 TraceCheckUtils]: 42: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {354#true} is VALID [2020-07-08 14:37:46,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {354#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {354#true} is VALID [2020-07-08 14:37:46,145 INFO L280 TraceCheckUtils]: 44: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {354#true} is VALID [2020-07-08 14:37:46,145 INFO L280 TraceCheckUtils]: 45: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {354#true} is VALID [2020-07-08 14:37:46,145 INFO L280 TraceCheckUtils]: 46: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {354#true} is VALID [2020-07-08 14:37:46,146 INFO L280 TraceCheckUtils]: 47: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {354#true} is VALID [2020-07-08 14:37:46,146 INFO L280 TraceCheckUtils]: 48: Hoare triple {354#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {354#true} is VALID [2020-07-08 14:37:46,146 INFO L280 TraceCheckUtils]: 49: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {354#true} is VALID [2020-07-08 14:37:46,147 INFO L280 TraceCheckUtils]: 50: Hoare triple {354#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {354#true} is VALID [2020-07-08 14:37:46,147 INFO L280 TraceCheckUtils]: 51: Hoare triple {354#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {354#true} is VALID [2020-07-08 14:37:46,147 INFO L280 TraceCheckUtils]: 52: Hoare triple {354#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {354#true} is VALID [2020-07-08 14:37:46,148 INFO L280 TraceCheckUtils]: 53: Hoare triple {354#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {354#true} is VALID [2020-07-08 14:37:46,148 INFO L280 TraceCheckUtils]: 54: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {354#true} is VALID [2020-07-08 14:37:46,148 INFO L280 TraceCheckUtils]: 55: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {354#true} is VALID [2020-07-08 14:37:46,149 INFO L280 TraceCheckUtils]: 56: Hoare triple {354#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {354#true} is VALID [2020-07-08 14:37:46,149 INFO L280 TraceCheckUtils]: 57: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {354#true} is VALID [2020-07-08 14:37:46,149 INFO L280 TraceCheckUtils]: 58: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {354#true} is VALID [2020-07-08 14:37:46,149 INFO L280 TraceCheckUtils]: 59: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {354#true} is VALID [2020-07-08 14:37:46,150 INFO L280 TraceCheckUtils]: 60: Hoare triple {354#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {354#true} is VALID [2020-07-08 14:37:46,150 INFO L280 TraceCheckUtils]: 61: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {354#true} is VALID [2020-07-08 14:37:46,150 INFO L280 TraceCheckUtils]: 62: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {354#true} is VALID [2020-07-08 14:37:46,150 INFO L280 TraceCheckUtils]: 63: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {354#true} is VALID [2020-07-08 14:37:46,151 INFO L280 TraceCheckUtils]: 64: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {354#true} is VALID [2020-07-08 14:37:46,151 INFO L280 TraceCheckUtils]: 65: Hoare triple {354#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {354#true} is VALID [2020-07-08 14:37:46,151 INFO L280 TraceCheckUtils]: 66: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {354#true} is VALID [2020-07-08 14:37:46,152 INFO L280 TraceCheckUtils]: 67: Hoare triple {354#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {354#true} is VALID [2020-07-08 14:37:46,152 INFO L280 TraceCheckUtils]: 68: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {354#true} is VALID [2020-07-08 14:37:46,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {354#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {354#true} is VALID [2020-07-08 14:37:46,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {354#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {354#true} is VALID [2020-07-08 14:37:46,153 INFO L280 TraceCheckUtils]: 71: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {354#true} is VALID [2020-07-08 14:37:46,153 INFO L280 TraceCheckUtils]: 72: Hoare triple {354#true} ~head~0.base, ~head~0.offset := 0, 0; {354#true} is VALID [2020-07-08 14:37:46,153 INFO L280 TraceCheckUtils]: 73: Hoare triple {354#true} ~waterLevel~0 := 1; {354#true} is VALID [2020-07-08 14:37:46,153 INFO L280 TraceCheckUtils]: 74: Hoare triple {354#true} ~methaneLevelCritical~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,154 INFO L280 TraceCheckUtils]: 75: Hoare triple {354#true} ~methAndRunningLastTime~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,154 INFO L280 TraceCheckUtils]: 76: Hoare triple {354#true} ~pumpRunning~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,154 INFO L280 TraceCheckUtils]: 77: Hoare triple {354#true} ~systemActive~0 := 1; {354#true} is VALID [2020-07-08 14:37:46,155 INFO L280 TraceCheckUtils]: 78: Hoare triple {354#true} ~cleanupTimeShifts~0 := 4; {354#true} is VALID [2020-07-08 14:37:46,155 INFO L280 TraceCheckUtils]: 79: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,155 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {354#true} {354#true} #986#return; {354#true} is VALID [2020-07-08 14:37:46,155 INFO L263 TraceCheckUtils]: 81: Hoare triple {354#true} call #t~ret75 := main(); {354#true} is VALID [2020-07-08 14:37:46,156 INFO L280 TraceCheckUtils]: 82: Hoare triple {354#true} havoc ~retValue_acc~13; {354#true} is VALID [2020-07-08 14:37:46,156 INFO L280 TraceCheckUtils]: 83: Hoare triple {354#true} havoc ~tmp~10; {354#true} is VALID [2020-07-08 14:37:46,156 INFO L263 TraceCheckUtils]: 84: Hoare triple {354#true} call select_helpers(); {354#true} is VALID [2020-07-08 14:37:46,157 INFO L280 TraceCheckUtils]: 85: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,157 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {354#true} {354#true} #876#return; {354#true} is VALID [2020-07-08 14:37:46,157 INFO L263 TraceCheckUtils]: 87: Hoare triple {354#true} call select_features(); {354#true} is VALID [2020-07-08 14:37:46,157 INFO L280 TraceCheckUtils]: 88: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,158 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {354#true} {354#true} #878#return; {354#true} is VALID [2020-07-08 14:37:46,158 INFO L263 TraceCheckUtils]: 90: Hoare triple {354#true} call #t~ret74 := valid_product(); {354#true} is VALID [2020-07-08 14:37:46,158 INFO L280 TraceCheckUtils]: 91: Hoare triple {354#true} havoc ~retValue_acc~12; {354#true} is VALID [2020-07-08 14:37:46,159 INFO L280 TraceCheckUtils]: 92: Hoare triple {354#true} ~retValue_acc~12 := 1; {354#true} is VALID [2020-07-08 14:37:46,159 INFO L280 TraceCheckUtils]: 93: Hoare triple {354#true} #res := ~retValue_acc~12; {354#true} is VALID [2020-07-08 14:37:46,159 INFO L280 TraceCheckUtils]: 94: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,159 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {354#true} {354#true} #880#return; {354#true} is VALID [2020-07-08 14:37:46,160 INFO L280 TraceCheckUtils]: 96: Hoare triple {354#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {354#true} is VALID [2020-07-08 14:37:46,160 INFO L280 TraceCheckUtils]: 97: Hoare triple {354#true} ~tmp~10 := #t~ret74; {354#true} is VALID [2020-07-08 14:37:46,160 INFO L280 TraceCheckUtils]: 98: Hoare triple {354#true} havoc #t~ret74; {354#true} is VALID [2020-07-08 14:37:46,161 INFO L280 TraceCheckUtils]: 99: Hoare triple {354#true} assume 0 != ~tmp~10; {354#true} is VALID [2020-07-08 14:37:46,161 INFO L263 TraceCheckUtils]: 100: Hoare triple {354#true} call setup(); {354#true} is VALID [2020-07-08 14:37:46,161 INFO L280 TraceCheckUtils]: 101: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,162 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {354#true} {354#true} #882#return; {354#true} is VALID [2020-07-08 14:37:46,162 INFO L263 TraceCheckUtils]: 103: Hoare triple {354#true} call runTest(); {354#true} is VALID [2020-07-08 14:37:46,165 INFO L263 TraceCheckUtils]: 104: Hoare triple {354#true} call __utac_acc__Specification2_spec__1(); {461#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:37:46,166 INFO L280 TraceCheckUtils]: 105: Hoare triple {461#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,166 INFO L280 TraceCheckUtils]: 106: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,166 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {354#true} {354#true} #976#return; {354#true} is VALID [2020-07-08 14:37:46,167 INFO L263 TraceCheckUtils]: 108: Hoare triple {354#true} call test(); {354#true} is VALID [2020-07-08 14:37:46,167 INFO L280 TraceCheckUtils]: 109: Hoare triple {354#true} havoc ~splverifierCounter~0; {354#true} is VALID [2020-07-08 14:37:46,167 INFO L280 TraceCheckUtils]: 110: Hoare triple {354#true} havoc ~tmp~9; {354#true} is VALID [2020-07-08 14:37:46,167 INFO L280 TraceCheckUtils]: 111: Hoare triple {354#true} havoc ~tmp___0~3; {354#true} is VALID [2020-07-08 14:37:46,167 INFO L280 TraceCheckUtils]: 112: Hoare triple {354#true} havoc ~tmp___1~0; {354#true} is VALID [2020-07-08 14:37:46,168 INFO L280 TraceCheckUtils]: 113: Hoare triple {354#true} havoc ~tmp___2~0; {354#true} is VALID [2020-07-08 14:37:46,168 INFO L280 TraceCheckUtils]: 114: Hoare triple {354#true} ~splverifierCounter~0 := 0; {354#true} is VALID [2020-07-08 14:37:46,168 INFO L280 TraceCheckUtils]: 115: Hoare triple {354#true} assume !true; {355#false} is VALID [2020-07-08 14:37:46,169 INFO L263 TraceCheckUtils]: 116: Hoare triple {355#false} call cleanup(); {355#false} is VALID [2020-07-08 14:37:46,169 INFO L280 TraceCheckUtils]: 117: Hoare triple {355#false} havoc ~i~0; {355#false} is VALID [2020-07-08 14:37:46,169 INFO L280 TraceCheckUtils]: 118: Hoare triple {355#false} havoc ~__cil_tmp2~0; {355#false} is VALID [2020-07-08 14:37:46,169 INFO L263 TraceCheckUtils]: 119: Hoare triple {355#false} call timeShift(); {355#false} is VALID [2020-07-08 14:37:46,170 INFO L280 TraceCheckUtils]: 120: Hoare triple {355#false} assume !(0 != ~pumpRunning~0); {355#false} is VALID [2020-07-08 14:37:46,170 INFO L280 TraceCheckUtils]: 121: Hoare triple {355#false} assume !(0 != ~systemActive~0); {355#false} is VALID [2020-07-08 14:37:46,170 INFO L263 TraceCheckUtils]: 122: Hoare triple {355#false} call __utac_acc__Specification2_spec__2(); {355#false} is VALID [2020-07-08 14:37:46,170 INFO L280 TraceCheckUtils]: 123: Hoare triple {355#false} havoc ~tmp~3; {355#false} is VALID [2020-07-08 14:37:46,170 INFO L280 TraceCheckUtils]: 124: Hoare triple {355#false} havoc ~tmp___0~0; {355#false} is VALID [2020-07-08 14:37:46,171 INFO L263 TraceCheckUtils]: 125: Hoare triple {355#false} call #t~ret45 := isMethaneLevelCritical(); {354#true} is VALID [2020-07-08 14:37:46,171 INFO L280 TraceCheckUtils]: 126: Hoare triple {354#true} havoc ~retValue_acc~3; {354#true} is VALID [2020-07-08 14:37:46,171 INFO L280 TraceCheckUtils]: 127: Hoare triple {354#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {354#true} is VALID [2020-07-08 14:37:46,171 INFO L280 TraceCheckUtils]: 128: Hoare triple {354#true} #res := ~retValue_acc~3; {354#true} is VALID [2020-07-08 14:37:46,171 INFO L280 TraceCheckUtils]: 129: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,172 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {354#true} {355#false} #940#return; {355#false} is VALID [2020-07-08 14:37:46,172 INFO L280 TraceCheckUtils]: 131: Hoare triple {355#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {355#false} is VALID [2020-07-08 14:37:46,172 INFO L280 TraceCheckUtils]: 132: Hoare triple {355#false} ~tmp~3 := #t~ret45; {355#false} is VALID [2020-07-08 14:37:46,172 INFO L280 TraceCheckUtils]: 133: Hoare triple {355#false} havoc #t~ret45; {355#false} is VALID [2020-07-08 14:37:46,173 INFO L280 TraceCheckUtils]: 134: Hoare triple {355#false} assume 0 != ~tmp~3; {355#false} is VALID [2020-07-08 14:37:46,173 INFO L263 TraceCheckUtils]: 135: Hoare triple {355#false} call #t~ret46 := isPumpRunning(); {354#true} is VALID [2020-07-08 14:37:46,173 INFO L280 TraceCheckUtils]: 136: Hoare triple {354#true} havoc ~retValue_acc~8; {354#true} is VALID [2020-07-08 14:37:46,173 INFO L280 TraceCheckUtils]: 137: Hoare triple {354#true} ~retValue_acc~8 := ~pumpRunning~0; {354#true} is VALID [2020-07-08 14:37:46,174 INFO L280 TraceCheckUtils]: 138: Hoare triple {354#true} #res := ~retValue_acc~8; {354#true} is VALID [2020-07-08 14:37:46,174 INFO L280 TraceCheckUtils]: 139: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-08 14:37:46,174 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {354#true} {355#false} #942#return; {355#false} is VALID [2020-07-08 14:37:46,175 INFO L280 TraceCheckUtils]: 141: Hoare triple {355#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {355#false} is VALID [2020-07-08 14:37:46,175 INFO L280 TraceCheckUtils]: 142: Hoare triple {355#false} ~tmp___0~0 := #t~ret46; {355#false} is VALID [2020-07-08 14:37:46,175 INFO L280 TraceCheckUtils]: 143: Hoare triple {355#false} havoc #t~ret46; {355#false} is VALID [2020-07-08 14:37:46,175 INFO L280 TraceCheckUtils]: 144: Hoare triple {355#false} assume 0 != ~tmp___0~0; {355#false} is VALID [2020-07-08 14:37:46,176 INFO L280 TraceCheckUtils]: 145: Hoare triple {355#false} assume 0 != ~methAndRunningLastTime~0; {355#false} is VALID [2020-07-08 14:37:46,176 INFO L263 TraceCheckUtils]: 146: Hoare triple {355#false} call __automaton_fail(); {355#false} is VALID [2020-07-08 14:37:46,176 INFO L280 TraceCheckUtils]: 147: Hoare triple {355#false} assume !false; {355#false} is VALID [2020-07-08 14:37:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:37:46,200 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:37:46,202 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1582022067] [2020-07-08 14:37:46,204 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:37:46,204 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:37:46,205 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1565029789] [2020-07-08 14:37:46,212 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:37:46,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:37:46,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:37:46,400 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:46,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:37:46,401 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:37:46,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:37:46,411 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:37:46,413 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 4 states. [2020-07-08 14:37:56,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:56,627 INFO L93 Difference]: Finished difference Result 569 states and 677 transitions. [2020-07-08 14:37:56,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 14:37:56,627 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:37:56,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:37:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:37:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 677 transitions. [2020-07-08 14:37:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:37:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 677 transitions. [2020-07-08 14:37:56,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 677 transitions. [2020-07-08 14:37:58,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 677 edges. 677 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:58,603 INFO L225 Difference]: With dead ends: 569 [2020-07-08 14:37:58,603 INFO L226 Difference]: Without dead ends: 354 [2020-07-08 14:37:58,609 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:37:58,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 354 states. [2020-07-08 14:38:03,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 354 to 300. [2020-07-08 14:38:03,423 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:38:03,424 INFO L82 GeneralOperation]: Start isEquivalent. First operand 354 states. Second operand 300 states. [2020-07-08 14:38:03,425 INFO L74 IsIncluded]: Start isIncluded. First operand 354 states. Second operand 300 states. [2020-07-08 14:38:03,425 INFO L87 Difference]: Start difference. First operand 354 states. Second operand 300 states. [2020-07-08 14:38:03,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:03,450 INFO L93 Difference]: Finished difference Result 354 states and 408 transitions. [2020-07-08 14:38:03,450 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 408 transitions. [2020-07-08 14:38:03,454 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:03,455 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:03,455 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 354 states. [2020-07-08 14:38:03,455 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 354 states. [2020-07-08 14:38:03,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:03,477 INFO L93 Difference]: Finished difference Result 354 states and 408 transitions. [2020-07-08 14:38:03,477 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 408 transitions. [2020-07-08 14:38:03,479 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:03,480 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:03,480 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:38:03,480 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:38:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2020-07-08 14:38:03,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 330 transitions. [2020-07-08 14:38:03,497 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 330 transitions. Word has length 148 [2020-07-08 14:38:03,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:38:03,497 INFO L479 AbstractCegarLoop]: Abstraction has 300 states and 330 transitions. [2020-07-08 14:38:03,497 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:38:03,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 300 states and 330 transitions. [2020-07-08 14:38:04,699 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:04,700 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 330 transitions. [2020-07-08 14:38:04,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-08 14:38:04,704 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:38:04,704 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:38:04,704 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:38:04,705 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:38:04,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:38:04,705 INFO L82 PathProgramCache]: Analyzing trace with hash 918955076, now seen corresponding path program 1 times [2020-07-08 14:38:04,705 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:38:04,706 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1942051005] [2020-07-08 14:38:04,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:38:04,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,072 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:38:05,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {3017#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2910#true} is VALID [2020-07-08 14:38:05,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {2910#true} #valid := #valid[0 := 0]; {2910#true} is VALID [2020-07-08 14:38:05,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {2910#true} assume 0 < #StackHeapBarrier; {2910#true} is VALID [2020-07-08 14:38:05,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {2910#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2910#true} is VALID [2020-07-08 14:38:05,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {2910#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2910#true} is VALID [2020-07-08 14:38:05,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {2910#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2910#true} is VALID [2020-07-08 14:38:05,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {2910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2910#true} is VALID [2020-07-08 14:38:05,182 INFO L280 TraceCheckUtils]: 7: Hoare triple {2910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2910#true} is VALID [2020-07-08 14:38:05,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {2910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2910#true} is VALID [2020-07-08 14:38:05,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {2910#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2910#true} is VALID [2020-07-08 14:38:05,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {2910#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2910#true} is VALID [2020-07-08 14:38:05,183 INFO L280 TraceCheckUtils]: 11: Hoare triple {2910#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2910#true} is VALID [2020-07-08 14:38:05,184 INFO L280 TraceCheckUtils]: 12: Hoare triple {2910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2910#true} is VALID [2020-07-08 14:38:05,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {2910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2910#true} is VALID [2020-07-08 14:38:05,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {2910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2910#true} is VALID [2020-07-08 14:38:05,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {2910#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2910#true} is VALID [2020-07-08 14:38:05,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {2910#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {2910#true} is VALID [2020-07-08 14:38:05,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {2910#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {2910#true} is VALID [2020-07-08 14:38:05,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {2910#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {2910#true} is VALID [2020-07-08 14:38:05,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {2910#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {2910#true} is VALID [2020-07-08 14:38:05,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {2910#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {2910#true} is VALID [2020-07-08 14:38:05,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {2910#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {2910#true} is VALID [2020-07-08 14:38:05,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {2910#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {2910#true} is VALID [2020-07-08 14:38:05,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {2910#true} is VALID [2020-07-08 14:38:05,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {2910#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {2910#true} is VALID [2020-07-08 14:38:05,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {2910#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {2910#true} is VALID [2020-07-08 14:38:05,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {2910#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {2910#true} is VALID [2020-07-08 14:38:05,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {2910#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {2910#true} is VALID [2020-07-08 14:38:05,188 INFO L280 TraceCheckUtils]: 28: Hoare triple {2910#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {2910#true} is VALID [2020-07-08 14:38:05,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {2910#true} is VALID [2020-07-08 14:38:05,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {2910#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {2910#true} is VALID [2020-07-08 14:38:05,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {2910#true} is VALID [2020-07-08 14:38:05,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {2910#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {2910#true} is VALID [2020-07-08 14:38:05,189 INFO L280 TraceCheckUtils]: 33: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {2910#true} is VALID [2020-07-08 14:38:05,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {2910#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {2910#true} is VALID [2020-07-08 14:38:05,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {2910#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {2910#true} is VALID [2020-07-08 14:38:05,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {2910#true} is VALID [2020-07-08 14:38:05,190 INFO L280 TraceCheckUtils]: 37: Hoare triple {2910#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {2910#true} is VALID [2020-07-08 14:38:05,190 INFO L280 TraceCheckUtils]: 38: Hoare triple {2910#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {2910#true} is VALID [2020-07-08 14:38:05,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {2910#true} is VALID [2020-07-08 14:38:05,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {2910#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {2910#true} is VALID [2020-07-08 14:38:05,191 INFO L280 TraceCheckUtils]: 41: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {2910#true} is VALID [2020-07-08 14:38:05,191 INFO L280 TraceCheckUtils]: 42: Hoare triple {2910#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {2910#true} is VALID [2020-07-08 14:38:05,191 INFO L280 TraceCheckUtils]: 43: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {2910#true} is VALID [2020-07-08 14:38:05,192 INFO L280 TraceCheckUtils]: 44: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {2910#true} is VALID [2020-07-08 14:38:05,192 INFO L280 TraceCheckUtils]: 45: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {2910#true} is VALID [2020-07-08 14:38:05,192 INFO L280 TraceCheckUtils]: 46: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {2910#true} is VALID [2020-07-08 14:38:05,193 INFO L280 TraceCheckUtils]: 47: Hoare triple {2910#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {2910#true} is VALID [2020-07-08 14:38:05,193 INFO L280 TraceCheckUtils]: 48: Hoare triple {2910#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {2910#true} is VALID [2020-07-08 14:38:05,193 INFO L280 TraceCheckUtils]: 49: Hoare triple {2910#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {2910#true} is VALID [2020-07-08 14:38:05,193 INFO L280 TraceCheckUtils]: 50: Hoare triple {2910#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {2910#true} is VALID [2020-07-08 14:38:05,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {2910#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {2910#true} is VALID [2020-07-08 14:38:05,194 INFO L280 TraceCheckUtils]: 52: Hoare triple {2910#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {2910#true} is VALID [2020-07-08 14:38:05,194 INFO L280 TraceCheckUtils]: 53: Hoare triple {2910#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {2910#true} is VALID [2020-07-08 14:38:05,194 INFO L280 TraceCheckUtils]: 54: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {2910#true} is VALID [2020-07-08 14:38:05,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {2910#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {2910#true} is VALID [2020-07-08 14:38:05,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {2910#true} is VALID [2020-07-08 14:38:05,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {2910#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {2910#true} is VALID [2020-07-08 14:38:05,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {2910#true} is VALID [2020-07-08 14:38:05,197 INFO L280 TraceCheckUtils]: 59: Hoare triple {2910#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {2910#true} is VALID [2020-07-08 14:38:05,197 INFO L280 TraceCheckUtils]: 60: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {2910#true} is VALID [2020-07-08 14:38:05,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {2910#true} is VALID [2020-07-08 14:38:05,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {2910#true} is VALID [2020-07-08 14:38:05,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {2910#true} is VALID [2020-07-08 14:38:05,198 INFO L280 TraceCheckUtils]: 64: Hoare triple {2910#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {2910#true} is VALID [2020-07-08 14:38:05,200 INFO L280 TraceCheckUtils]: 65: Hoare triple {2910#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {2910#true} is VALID [2020-07-08 14:38:05,201 INFO L280 TraceCheckUtils]: 66: Hoare triple {2910#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {2910#true} is VALID [2020-07-08 14:38:05,201 INFO L280 TraceCheckUtils]: 67: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {2910#true} is VALID [2020-07-08 14:38:05,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {2910#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {2910#true} is VALID [2020-07-08 14:38:05,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {2910#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {2910#true} is VALID [2020-07-08 14:38:05,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {2910#true} is VALID [2020-07-08 14:38:05,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {2910#true} ~head~0.base, ~head~0.offset := 0, 0; {2910#true} is VALID [2020-07-08 14:38:05,202 INFO L280 TraceCheckUtils]: 72: Hoare triple {2910#true} ~waterLevel~0 := 1; {2910#true} is VALID [2020-07-08 14:38:05,202 INFO L280 TraceCheckUtils]: 73: Hoare triple {2910#true} ~methaneLevelCritical~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,203 INFO L280 TraceCheckUtils]: 74: Hoare triple {2910#true} ~methAndRunningLastTime~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,203 INFO L280 TraceCheckUtils]: 75: Hoare triple {2910#true} ~pumpRunning~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,203 INFO L280 TraceCheckUtils]: 76: Hoare triple {2910#true} ~systemActive~0 := 1; {2910#true} is VALID [2020-07-08 14:38:05,203 INFO L280 TraceCheckUtils]: 77: Hoare triple {2910#true} ~cleanupTimeShifts~0 := 4; {2910#true} is VALID [2020-07-08 14:38:05,204 INFO L280 TraceCheckUtils]: 78: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,204 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2910#true} {2910#true} #986#return; {2910#true} is VALID [2020-07-08 14:38:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,212 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2910#true} {2910#true} #876#return; {2910#true} is VALID [2020-07-08 14:38:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,215 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2910#true} {2910#true} #878#return; {2910#true} is VALID [2020-07-08 14:38:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {2910#true} havoc ~retValue_acc~12; {2910#true} is VALID [2020-07-08 14:38:05,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {2910#true} ~retValue_acc~12 := 1; {2910#true} is VALID [2020-07-08 14:38:05,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {2910#true} #res := ~retValue_acc~12; {2910#true} is VALID [2020-07-08 14:38:05,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2910#true} {2910#true} #880#return; {2910#true} is VALID [2020-07-08 14:38:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2910#true} {2910#true} #882#return; {2910#true} is VALID [2020-07-08 14:38:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,237 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2910#true} {2910#true} #976#return; {2910#true} is VALID [2020-07-08 14:38:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {2910#true} havoc ~retValue_acc~3; {2910#true} is VALID [2020-07-08 14:38:05,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {2910#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2910#true} is VALID [2020-07-08 14:38:05,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {2910#true} #res := ~retValue_acc~3; {2910#true} is VALID [2020-07-08 14:38:05,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,251 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2910#true} {2911#false} #940#return; {2911#false} is VALID [2020-07-08 14:38:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:05,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {2910#true} havoc ~retValue_acc~8; {2910#true} is VALID [2020-07-08 14:38:05,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {2910#true} ~retValue_acc~8 := ~pumpRunning~0; {2910#true} is VALID [2020-07-08 14:38:05,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {2910#true} #res := ~retValue_acc~8; {2910#true} is VALID [2020-07-08 14:38:05,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2910#true} {2911#false} #942#return; {2911#false} is VALID [2020-07-08 14:38:05,270 INFO L263 TraceCheckUtils]: 0: Hoare triple {2910#true} call ULTIMATE.init(); {3017#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:38:05,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {3017#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2910#true} is VALID [2020-07-08 14:38:05,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {2910#true} #valid := #valid[0 := 0]; {2910#true} is VALID [2020-07-08 14:38:05,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {2910#true} assume 0 < #StackHeapBarrier; {2910#true} is VALID [2020-07-08 14:38:05,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {2910#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2910#true} is VALID [2020-07-08 14:38:05,271 INFO L280 TraceCheckUtils]: 5: Hoare triple {2910#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2910#true} is VALID [2020-07-08 14:38:05,272 INFO L280 TraceCheckUtils]: 6: Hoare triple {2910#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2910#true} is VALID [2020-07-08 14:38:05,272 INFO L280 TraceCheckUtils]: 7: Hoare triple {2910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2910#true} is VALID [2020-07-08 14:38:05,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {2910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2910#true} is VALID [2020-07-08 14:38:05,272 INFO L280 TraceCheckUtils]: 9: Hoare triple {2910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2910#true} is VALID [2020-07-08 14:38:05,273 INFO L280 TraceCheckUtils]: 10: Hoare triple {2910#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2910#true} is VALID [2020-07-08 14:38:05,273 INFO L280 TraceCheckUtils]: 11: Hoare triple {2910#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2910#true} is VALID [2020-07-08 14:38:05,273 INFO L280 TraceCheckUtils]: 12: Hoare triple {2910#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2910#true} is VALID [2020-07-08 14:38:05,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {2910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2910#true} is VALID [2020-07-08 14:38:05,274 INFO L280 TraceCheckUtils]: 14: Hoare triple {2910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2910#true} is VALID [2020-07-08 14:38:05,274 INFO L280 TraceCheckUtils]: 15: Hoare triple {2910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2910#true} is VALID [2020-07-08 14:38:05,274 INFO L280 TraceCheckUtils]: 16: Hoare triple {2910#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2910#true} is VALID [2020-07-08 14:38:05,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {2910#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {2910#true} is VALID [2020-07-08 14:38:05,275 INFO L280 TraceCheckUtils]: 18: Hoare triple {2910#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {2910#true} is VALID [2020-07-08 14:38:05,275 INFO L280 TraceCheckUtils]: 19: Hoare triple {2910#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {2910#true} is VALID [2020-07-08 14:38:05,275 INFO L280 TraceCheckUtils]: 20: Hoare triple {2910#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {2910#true} is VALID [2020-07-08 14:38:05,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {2910#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {2910#true} is VALID [2020-07-08 14:38:05,276 INFO L280 TraceCheckUtils]: 22: Hoare triple {2910#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {2910#true} is VALID [2020-07-08 14:38:05,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {2910#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {2910#true} is VALID [2020-07-08 14:38:05,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {2910#true} is VALID [2020-07-08 14:38:05,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {2910#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {2910#true} is VALID [2020-07-08 14:38:05,279 INFO L280 TraceCheckUtils]: 26: Hoare triple {2910#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {2910#true} is VALID [2020-07-08 14:38:05,283 INFO L280 TraceCheckUtils]: 27: Hoare triple {2910#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {2910#true} is VALID [2020-07-08 14:38:05,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {2910#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {2910#true} is VALID [2020-07-08 14:38:05,284 INFO L280 TraceCheckUtils]: 29: Hoare triple {2910#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {2910#true} is VALID [2020-07-08 14:38:05,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {2910#true} is VALID [2020-07-08 14:38:05,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {2910#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {2910#true} is VALID [2020-07-08 14:38:05,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {2910#true} is VALID [2020-07-08 14:38:05,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {2910#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {2910#true} is VALID [2020-07-08 14:38:05,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {2910#true} is VALID [2020-07-08 14:38:05,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {2910#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {2910#true} is VALID [2020-07-08 14:38:05,289 INFO L280 TraceCheckUtils]: 36: Hoare triple {2910#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {2910#true} is VALID [2020-07-08 14:38:05,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {2910#true} is VALID [2020-07-08 14:38:05,290 INFO L280 TraceCheckUtils]: 38: Hoare triple {2910#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {2910#true} is VALID [2020-07-08 14:38:05,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {2910#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {2910#true} is VALID [2020-07-08 14:38:05,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {2910#true} is VALID [2020-07-08 14:38:05,291 INFO L280 TraceCheckUtils]: 41: Hoare triple {2910#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {2910#true} is VALID [2020-07-08 14:38:05,291 INFO L280 TraceCheckUtils]: 42: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {2910#true} is VALID [2020-07-08 14:38:05,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {2910#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {2910#true} is VALID [2020-07-08 14:38:05,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {2910#true} is VALID [2020-07-08 14:38:05,292 INFO L280 TraceCheckUtils]: 45: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {2910#true} is VALID [2020-07-08 14:38:05,292 INFO L280 TraceCheckUtils]: 46: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {2910#true} is VALID [2020-07-08 14:38:05,292 INFO L280 TraceCheckUtils]: 47: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {2910#true} is VALID [2020-07-08 14:38:05,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {2910#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {2910#true} is VALID [2020-07-08 14:38:05,293 INFO L280 TraceCheckUtils]: 49: Hoare triple {2910#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {2910#true} is VALID [2020-07-08 14:38:05,294 INFO L280 TraceCheckUtils]: 50: Hoare triple {2910#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {2910#true} is VALID [2020-07-08 14:38:05,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {2910#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {2910#true} is VALID [2020-07-08 14:38:05,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {2910#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {2910#true} is VALID [2020-07-08 14:38:05,295 INFO L280 TraceCheckUtils]: 53: Hoare triple {2910#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {2910#true} is VALID [2020-07-08 14:38:05,295 INFO L280 TraceCheckUtils]: 54: Hoare triple {2910#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {2910#true} is VALID [2020-07-08 14:38:05,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {2910#true} is VALID [2020-07-08 14:38:05,297 INFO L280 TraceCheckUtils]: 56: Hoare triple {2910#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {2910#true} is VALID [2020-07-08 14:38:05,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {2910#true} is VALID [2020-07-08 14:38:05,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {2910#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {2910#true} is VALID [2020-07-08 14:38:05,298 INFO L280 TraceCheckUtils]: 59: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {2910#true} is VALID [2020-07-08 14:38:05,298 INFO L280 TraceCheckUtils]: 60: Hoare triple {2910#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {2910#true} is VALID [2020-07-08 14:38:05,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {2910#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {2910#true} is VALID [2020-07-08 14:38:05,299 INFO L280 TraceCheckUtils]: 62: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {2910#true} is VALID [2020-07-08 14:38:05,299 INFO L280 TraceCheckUtils]: 63: Hoare triple {2910#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {2910#true} is VALID [2020-07-08 14:38:05,300 INFO L280 TraceCheckUtils]: 64: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {2910#true} is VALID [2020-07-08 14:38:05,300 INFO L280 TraceCheckUtils]: 65: Hoare triple {2910#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {2910#true} is VALID [2020-07-08 14:38:05,300 INFO L280 TraceCheckUtils]: 66: Hoare triple {2910#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {2910#true} is VALID [2020-07-08 14:38:05,301 INFO L280 TraceCheckUtils]: 67: Hoare triple {2910#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {2910#true} is VALID [2020-07-08 14:38:05,301 INFO L280 TraceCheckUtils]: 68: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {2910#true} is VALID [2020-07-08 14:38:05,301 INFO L280 TraceCheckUtils]: 69: Hoare triple {2910#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {2910#true} is VALID [2020-07-08 14:38:05,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {2910#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {2910#true} is VALID [2020-07-08 14:38:05,302 INFO L280 TraceCheckUtils]: 71: Hoare triple {2910#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {2910#true} is VALID [2020-07-08 14:38:05,302 INFO L280 TraceCheckUtils]: 72: Hoare triple {2910#true} ~head~0.base, ~head~0.offset := 0, 0; {2910#true} is VALID [2020-07-08 14:38:05,303 INFO L280 TraceCheckUtils]: 73: Hoare triple {2910#true} ~waterLevel~0 := 1; {2910#true} is VALID [2020-07-08 14:38:05,303 INFO L280 TraceCheckUtils]: 74: Hoare triple {2910#true} ~methaneLevelCritical~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,318 INFO L280 TraceCheckUtils]: 75: Hoare triple {2910#true} ~methAndRunningLastTime~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,318 INFO L280 TraceCheckUtils]: 76: Hoare triple {2910#true} ~pumpRunning~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,318 INFO L280 TraceCheckUtils]: 77: Hoare triple {2910#true} ~systemActive~0 := 1; {2910#true} is VALID [2020-07-08 14:38:05,318 INFO L280 TraceCheckUtils]: 78: Hoare triple {2910#true} ~cleanupTimeShifts~0 := 4; {2910#true} is VALID [2020-07-08 14:38:05,318 INFO L280 TraceCheckUtils]: 79: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,319 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2910#true} {2910#true} #986#return; {2910#true} is VALID [2020-07-08 14:38:05,320 INFO L263 TraceCheckUtils]: 81: Hoare triple {2910#true} call #t~ret75 := main(); {2910#true} is VALID [2020-07-08 14:38:05,321 INFO L280 TraceCheckUtils]: 82: Hoare triple {2910#true} havoc ~retValue_acc~13; {2910#true} is VALID [2020-07-08 14:38:05,321 INFO L280 TraceCheckUtils]: 83: Hoare triple {2910#true} havoc ~tmp~10; {2910#true} is VALID [2020-07-08 14:38:05,322 INFO L263 TraceCheckUtils]: 84: Hoare triple {2910#true} call select_helpers(); {2910#true} is VALID [2020-07-08 14:38:05,322 INFO L280 TraceCheckUtils]: 85: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,322 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2910#true} {2910#true} #876#return; {2910#true} is VALID [2020-07-08 14:38:05,323 INFO L263 TraceCheckUtils]: 87: Hoare triple {2910#true} call select_features(); {2910#true} is VALID [2020-07-08 14:38:05,323 INFO L280 TraceCheckUtils]: 88: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,323 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2910#true} {2910#true} #878#return; {2910#true} is VALID [2020-07-08 14:38:05,324 INFO L263 TraceCheckUtils]: 90: Hoare triple {2910#true} call #t~ret74 := valid_product(); {2910#true} is VALID [2020-07-08 14:38:05,324 INFO L280 TraceCheckUtils]: 91: Hoare triple {2910#true} havoc ~retValue_acc~12; {2910#true} is VALID [2020-07-08 14:38:05,324 INFO L280 TraceCheckUtils]: 92: Hoare triple {2910#true} ~retValue_acc~12 := 1; {2910#true} is VALID [2020-07-08 14:38:05,325 INFO L280 TraceCheckUtils]: 93: Hoare triple {2910#true} #res := ~retValue_acc~12; {2910#true} is VALID [2020-07-08 14:38:05,325 INFO L280 TraceCheckUtils]: 94: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,325 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2910#true} {2910#true} #880#return; {2910#true} is VALID [2020-07-08 14:38:05,326 INFO L280 TraceCheckUtils]: 96: Hoare triple {2910#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2910#true} is VALID [2020-07-08 14:38:05,326 INFO L280 TraceCheckUtils]: 97: Hoare triple {2910#true} ~tmp~10 := #t~ret74; {2910#true} is VALID [2020-07-08 14:38:05,326 INFO L280 TraceCheckUtils]: 98: Hoare triple {2910#true} havoc #t~ret74; {2910#true} is VALID [2020-07-08 14:38:05,327 INFO L280 TraceCheckUtils]: 99: Hoare triple {2910#true} assume 0 != ~tmp~10; {2910#true} is VALID [2020-07-08 14:38:05,327 INFO L263 TraceCheckUtils]: 100: Hoare triple {2910#true} call setup(); {2910#true} is VALID [2020-07-08 14:38:05,327 INFO L280 TraceCheckUtils]: 101: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,328 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2910#true} {2910#true} #882#return; {2910#true} is VALID [2020-07-08 14:38:05,328 INFO L263 TraceCheckUtils]: 103: Hoare triple {2910#true} call runTest(); {2910#true} is VALID [2020-07-08 14:38:05,329 INFO L263 TraceCheckUtils]: 104: Hoare triple {2910#true} call __utac_acc__Specification2_spec__1(); {3018#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:38:05,330 INFO L280 TraceCheckUtils]: 105: Hoare triple {3018#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2910#true} is VALID [2020-07-08 14:38:05,330 INFO L280 TraceCheckUtils]: 106: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,330 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2910#true} {2910#true} #976#return; {2910#true} is VALID [2020-07-08 14:38:05,330 INFO L263 TraceCheckUtils]: 108: Hoare triple {2910#true} call test(); {2910#true} is VALID [2020-07-08 14:38:05,331 INFO L280 TraceCheckUtils]: 109: Hoare triple {2910#true} havoc ~splverifierCounter~0; {2910#true} is VALID [2020-07-08 14:38:05,331 INFO L280 TraceCheckUtils]: 110: Hoare triple {2910#true} havoc ~tmp~9; {2910#true} is VALID [2020-07-08 14:38:05,331 INFO L280 TraceCheckUtils]: 111: Hoare triple {2910#true} havoc ~tmp___0~3; {2910#true} is VALID [2020-07-08 14:38:05,332 INFO L280 TraceCheckUtils]: 112: Hoare triple {2910#true} havoc ~tmp___1~0; {2910#true} is VALID [2020-07-08 14:38:05,332 INFO L280 TraceCheckUtils]: 113: Hoare triple {2910#true} havoc ~tmp___2~0; {2910#true} is VALID [2020-07-08 14:38:05,333 INFO L280 TraceCheckUtils]: 114: Hoare triple {2910#true} ~splverifierCounter~0 := 0; {3006#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:38:05,334 INFO L280 TraceCheckUtils]: 115: Hoare triple {3006#(= 0 test_~splverifierCounter~0)} assume !false; {3006#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:38:05,335 INFO L280 TraceCheckUtils]: 116: Hoare triple {3006#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2911#false} is VALID [2020-07-08 14:38:05,335 INFO L263 TraceCheckUtils]: 117: Hoare triple {2911#false} call cleanup(); {2911#false} is VALID [2020-07-08 14:38:05,336 INFO L280 TraceCheckUtils]: 118: Hoare triple {2911#false} havoc ~i~0; {2911#false} is VALID [2020-07-08 14:38:05,336 INFO L280 TraceCheckUtils]: 119: Hoare triple {2911#false} havoc ~__cil_tmp2~0; {2911#false} is VALID [2020-07-08 14:38:05,336 INFO L263 TraceCheckUtils]: 120: Hoare triple {2911#false} call timeShift(); {2911#false} is VALID [2020-07-08 14:38:05,337 INFO L280 TraceCheckUtils]: 121: Hoare triple {2911#false} assume !(0 != ~pumpRunning~0); {2911#false} is VALID [2020-07-08 14:38:05,337 INFO L280 TraceCheckUtils]: 122: Hoare triple {2911#false} assume !(0 != ~systemActive~0); {2911#false} is VALID [2020-07-08 14:38:05,337 INFO L263 TraceCheckUtils]: 123: Hoare triple {2911#false} call __utac_acc__Specification2_spec__2(); {2911#false} is VALID [2020-07-08 14:38:05,338 INFO L280 TraceCheckUtils]: 124: Hoare triple {2911#false} havoc ~tmp~3; {2911#false} is VALID [2020-07-08 14:38:05,338 INFO L280 TraceCheckUtils]: 125: Hoare triple {2911#false} havoc ~tmp___0~0; {2911#false} is VALID [2020-07-08 14:38:05,338 INFO L263 TraceCheckUtils]: 126: Hoare triple {2911#false} call #t~ret45 := isMethaneLevelCritical(); {2910#true} is VALID [2020-07-08 14:38:05,339 INFO L280 TraceCheckUtils]: 127: Hoare triple {2910#true} havoc ~retValue_acc~3; {2910#true} is VALID [2020-07-08 14:38:05,339 INFO L280 TraceCheckUtils]: 128: Hoare triple {2910#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2910#true} is VALID [2020-07-08 14:38:05,339 INFO L280 TraceCheckUtils]: 129: Hoare triple {2910#true} #res := ~retValue_acc~3; {2910#true} is VALID [2020-07-08 14:38:05,340 INFO L280 TraceCheckUtils]: 130: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,340 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2910#true} {2911#false} #940#return; {2911#false} is VALID [2020-07-08 14:38:05,344 INFO L280 TraceCheckUtils]: 132: Hoare triple {2911#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {2911#false} is VALID [2020-07-08 14:38:05,344 INFO L280 TraceCheckUtils]: 133: Hoare triple {2911#false} ~tmp~3 := #t~ret45; {2911#false} is VALID [2020-07-08 14:38:05,345 INFO L280 TraceCheckUtils]: 134: Hoare triple {2911#false} havoc #t~ret45; {2911#false} is VALID [2020-07-08 14:38:05,345 INFO L280 TraceCheckUtils]: 135: Hoare triple {2911#false} assume 0 != ~tmp~3; {2911#false} is VALID [2020-07-08 14:38:05,345 INFO L263 TraceCheckUtils]: 136: Hoare triple {2911#false} call #t~ret46 := isPumpRunning(); {2910#true} is VALID [2020-07-08 14:38:05,345 INFO L280 TraceCheckUtils]: 137: Hoare triple {2910#true} havoc ~retValue_acc~8; {2910#true} is VALID [2020-07-08 14:38:05,346 INFO L280 TraceCheckUtils]: 138: Hoare triple {2910#true} ~retValue_acc~8 := ~pumpRunning~0; {2910#true} is VALID [2020-07-08 14:38:05,346 INFO L280 TraceCheckUtils]: 139: Hoare triple {2910#true} #res := ~retValue_acc~8; {2910#true} is VALID [2020-07-08 14:38:05,346 INFO L280 TraceCheckUtils]: 140: Hoare triple {2910#true} assume true; {2910#true} is VALID [2020-07-08 14:38:05,346 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2910#true} {2911#false} #942#return; {2911#false} is VALID [2020-07-08 14:38:05,346 INFO L280 TraceCheckUtils]: 142: Hoare triple {2911#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {2911#false} is VALID [2020-07-08 14:38:05,347 INFO L280 TraceCheckUtils]: 143: Hoare triple {2911#false} ~tmp___0~0 := #t~ret46; {2911#false} is VALID [2020-07-08 14:38:05,347 INFO L280 TraceCheckUtils]: 144: Hoare triple {2911#false} havoc #t~ret46; {2911#false} is VALID [2020-07-08 14:38:05,347 INFO L280 TraceCheckUtils]: 145: Hoare triple {2911#false} assume 0 != ~tmp___0~0; {2911#false} is VALID [2020-07-08 14:38:05,348 INFO L280 TraceCheckUtils]: 146: Hoare triple {2911#false} assume 0 != ~methAndRunningLastTime~0; {2911#false} is VALID [2020-07-08 14:38:05,348 INFO L263 TraceCheckUtils]: 147: Hoare triple {2911#false} call __automaton_fail(); {2911#false} is VALID [2020-07-08 14:38:05,348 INFO L280 TraceCheckUtils]: 148: Hoare triple {2911#false} assume !false; {2911#false} is VALID [2020-07-08 14:38:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:38:05,386 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:38:05,387 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1942051005] [2020-07-08 14:38:05,387 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:38:05,387 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 14:38:05,388 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642600294] [2020-07-08 14:38:05,392 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:38:05,394 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:38:05,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 14:38:05,563 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:05,563 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 14:38:05,563 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:38:05,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 14:38:05,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:38:05,564 INFO L87 Difference]: Start difference. First operand 300 states and 330 transitions. Second operand 5 states. [2020-07-08 14:38:07,781 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:38:16,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:16,801 INFO L93 Difference]: Finished difference Result 488 states and 560 transitions. [2020-07-08 14:38:16,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 14:38:16,801 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:38:16,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:38:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:38:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 560 transitions. [2020-07-08 14:38:16,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:38:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 560 transitions. [2020-07-08 14:38:16,824 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 560 transitions. [2020-07-08 14:38:18,509 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 560 edges. 560 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:18,522 INFO L225 Difference]: With dead ends: 488 [2020-07-08 14:38:18,522 INFO L226 Difference]: Without dead ends: 343 [2020-07-08 14:38:18,524 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:38:18,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states. [2020-07-08 14:38:23,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 290. [2020-07-08 14:38:23,751 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:38:23,751 INFO L82 GeneralOperation]: Start isEquivalent. First operand 343 states. Second operand 290 states. [2020-07-08 14:38:23,751 INFO L74 IsIncluded]: Start isIncluded. First operand 343 states. Second operand 290 states. [2020-07-08 14:38:23,751 INFO L87 Difference]: Start difference. First operand 343 states. Second operand 290 states. [2020-07-08 14:38:23,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:23,769 INFO L93 Difference]: Finished difference Result 343 states and 393 transitions. [2020-07-08 14:38:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 393 transitions. [2020-07-08 14:38:23,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:23,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:23,771 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 343 states. [2020-07-08 14:38:23,772 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 343 states. [2020-07-08 14:38:23,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:23,790 INFO L93 Difference]: Finished difference Result 343 states and 393 transitions. [2020-07-08 14:38:23,790 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 393 transitions. [2020-07-08 14:38:23,792 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:23,792 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:23,792 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:38:23,793 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:38:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2020-07-08 14:38:23,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 317 transitions. [2020-07-08 14:38:23,804 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 317 transitions. Word has length 149 [2020-07-08 14:38:23,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:38:23,805 INFO L479 AbstractCegarLoop]: Abstraction has 290 states and 317 transitions. [2020-07-08 14:38:23,805 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 14:38:23,805 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 290 states and 317 transitions. [2020-07-08 14:38:25,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 317 edges. 317 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:25,113 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 317 transitions. [2020-07-08 14:38:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-08 14:38:25,116 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:38:25,116 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:38:25,117 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:38:25,117 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:38:25,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:38:25,117 INFO L82 PathProgramCache]: Analyzing trace with hash 1584362740, now seen corresponding path program 1 times [2020-07-08 14:38:25,117 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:38:25,118 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1052781929] [2020-07-08 14:38:25,118 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:38:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,518 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:38:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {5379#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5267#true} is VALID [2020-07-08 14:38:25,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {5267#true} #valid := #valid[0 := 0]; {5267#true} is VALID [2020-07-08 14:38:25,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {5267#true} assume 0 < #StackHeapBarrier; {5267#true} is VALID [2020-07-08 14:38:25,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5267#true} is VALID [2020-07-08 14:38:25,642 INFO L280 TraceCheckUtils]: 4: Hoare triple {5267#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5267#true} is VALID [2020-07-08 14:38:25,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {5267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5267#true} is VALID [2020-07-08 14:38:25,643 INFO L280 TraceCheckUtils]: 6: Hoare triple {5267#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5267#true} is VALID [2020-07-08 14:38:25,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {5267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5267#true} is VALID [2020-07-08 14:38:25,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {5267#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5267#true} is VALID [2020-07-08 14:38:25,649 INFO L280 TraceCheckUtils]: 9: Hoare triple {5267#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5267#true} is VALID [2020-07-08 14:38:25,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {5267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5267#true} is VALID [2020-07-08 14:38:25,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {5267#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5267#true} is VALID [2020-07-08 14:38:25,650 INFO L280 TraceCheckUtils]: 12: Hoare triple {5267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5267#true} is VALID [2020-07-08 14:38:25,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {5267#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5267#true} is VALID [2020-07-08 14:38:25,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {5267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5267#true} is VALID [2020-07-08 14:38:25,654 INFO L280 TraceCheckUtils]: 15: Hoare triple {5267#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5267#true} is VALID [2020-07-08 14:38:25,655 INFO L280 TraceCheckUtils]: 16: Hoare triple {5267#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {5267#true} is VALID [2020-07-08 14:38:25,655 INFO L280 TraceCheckUtils]: 17: Hoare triple {5267#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {5267#true} is VALID [2020-07-08 14:38:25,656 INFO L280 TraceCheckUtils]: 18: Hoare triple {5267#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {5267#true} is VALID [2020-07-08 14:38:25,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {5267#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {5267#true} is VALID [2020-07-08 14:38:25,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {5267#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {5267#true} is VALID [2020-07-08 14:38:25,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {5267#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {5267#true} is VALID [2020-07-08 14:38:25,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {5267#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {5267#true} is VALID [2020-07-08 14:38:25,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {5267#true} is VALID [2020-07-08 14:38:25,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {5267#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {5267#true} is VALID [2020-07-08 14:38:25,661 INFO L280 TraceCheckUtils]: 25: Hoare triple {5267#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {5267#true} is VALID [2020-07-08 14:38:25,661 INFO L280 TraceCheckUtils]: 26: Hoare triple {5267#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {5267#true} is VALID [2020-07-08 14:38:25,662 INFO L280 TraceCheckUtils]: 27: Hoare triple {5267#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {5267#true} is VALID [2020-07-08 14:38:25,662 INFO L280 TraceCheckUtils]: 28: Hoare triple {5267#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {5267#true} is VALID [2020-07-08 14:38:25,662 INFO L280 TraceCheckUtils]: 29: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {5267#true} is VALID [2020-07-08 14:38:25,663 INFO L280 TraceCheckUtils]: 30: Hoare triple {5267#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {5267#true} is VALID [2020-07-08 14:38:25,663 INFO L280 TraceCheckUtils]: 31: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {5267#true} is VALID [2020-07-08 14:38:25,663 INFO L280 TraceCheckUtils]: 32: Hoare triple {5267#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {5267#true} is VALID [2020-07-08 14:38:25,665 INFO L280 TraceCheckUtils]: 33: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {5267#true} is VALID [2020-07-08 14:38:25,666 INFO L280 TraceCheckUtils]: 34: Hoare triple {5267#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {5267#true} is VALID [2020-07-08 14:38:25,666 INFO L280 TraceCheckUtils]: 35: Hoare triple {5267#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {5267#true} is VALID [2020-07-08 14:38:25,666 INFO L280 TraceCheckUtils]: 36: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {5267#true} is VALID [2020-07-08 14:38:25,666 INFO L280 TraceCheckUtils]: 37: Hoare triple {5267#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {5267#true} is VALID [2020-07-08 14:38:25,667 INFO L280 TraceCheckUtils]: 38: Hoare triple {5267#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {5267#true} is VALID [2020-07-08 14:38:25,667 INFO L280 TraceCheckUtils]: 39: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {5267#true} is VALID [2020-07-08 14:38:25,667 INFO L280 TraceCheckUtils]: 40: Hoare triple {5267#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {5267#true} is VALID [2020-07-08 14:38:25,667 INFO L280 TraceCheckUtils]: 41: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {5267#true} is VALID [2020-07-08 14:38:25,667 INFO L280 TraceCheckUtils]: 42: Hoare triple {5267#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {5267#true} is VALID [2020-07-08 14:38:25,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {5267#true} is VALID [2020-07-08 14:38:25,668 INFO L280 TraceCheckUtils]: 44: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {5267#true} is VALID [2020-07-08 14:38:25,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {5267#true} is VALID [2020-07-08 14:38:25,670 INFO L280 TraceCheckUtils]: 46: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {5267#true} is VALID [2020-07-08 14:38:25,671 INFO L280 TraceCheckUtils]: 47: Hoare triple {5267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {5267#true} is VALID [2020-07-08 14:38:25,671 INFO L280 TraceCheckUtils]: 48: Hoare triple {5267#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {5267#true} is VALID [2020-07-08 14:38:25,671 INFO L280 TraceCheckUtils]: 49: Hoare triple {5267#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {5267#true} is VALID [2020-07-08 14:38:25,671 INFO L280 TraceCheckUtils]: 50: Hoare triple {5267#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {5267#true} is VALID [2020-07-08 14:38:25,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {5267#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {5267#true} is VALID [2020-07-08 14:38:25,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {5267#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {5267#true} is VALID [2020-07-08 14:38:25,672 INFO L280 TraceCheckUtils]: 53: Hoare triple {5267#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {5267#true} is VALID [2020-07-08 14:38:25,672 INFO L280 TraceCheckUtils]: 54: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {5267#true} is VALID [2020-07-08 14:38:25,672 INFO L280 TraceCheckUtils]: 55: Hoare triple {5267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {5267#true} is VALID [2020-07-08 14:38:25,673 INFO L280 TraceCheckUtils]: 56: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {5267#true} is VALID [2020-07-08 14:38:25,673 INFO L280 TraceCheckUtils]: 57: Hoare triple {5267#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {5267#true} is VALID [2020-07-08 14:38:25,673 INFO L280 TraceCheckUtils]: 58: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {5267#true} is VALID [2020-07-08 14:38:25,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {5267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {5267#true} is VALID [2020-07-08 14:38:25,676 INFO L280 TraceCheckUtils]: 60: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {5267#true} is VALID [2020-07-08 14:38:25,676 INFO L280 TraceCheckUtils]: 61: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {5267#true} is VALID [2020-07-08 14:38:25,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {5267#true} is VALID [2020-07-08 14:38:25,677 INFO L280 TraceCheckUtils]: 63: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {5267#true} is VALID [2020-07-08 14:38:25,677 INFO L280 TraceCheckUtils]: 64: Hoare triple {5267#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {5267#true} is VALID [2020-07-08 14:38:25,677 INFO L280 TraceCheckUtils]: 65: Hoare triple {5267#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {5267#true} is VALID [2020-07-08 14:38:25,677 INFO L280 TraceCheckUtils]: 66: Hoare triple {5267#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {5267#true} is VALID [2020-07-08 14:38:25,678 INFO L280 TraceCheckUtils]: 67: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {5267#true} is VALID [2020-07-08 14:38:25,678 INFO L280 TraceCheckUtils]: 68: Hoare triple {5267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {5267#true} is VALID [2020-07-08 14:38:25,678 INFO L280 TraceCheckUtils]: 69: Hoare triple {5267#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {5267#true} is VALID [2020-07-08 14:38:25,678 INFO L280 TraceCheckUtils]: 70: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {5267#true} is VALID [2020-07-08 14:38:25,678 INFO L280 TraceCheckUtils]: 71: Hoare triple {5267#true} ~head~0.base, ~head~0.offset := 0, 0; {5267#true} is VALID [2020-07-08 14:38:25,679 INFO L280 TraceCheckUtils]: 72: Hoare triple {5267#true} ~waterLevel~0 := 1; {5267#true} is VALID [2020-07-08 14:38:25,679 INFO L280 TraceCheckUtils]: 73: Hoare triple {5267#true} ~methaneLevelCritical~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,679 INFO L280 TraceCheckUtils]: 74: Hoare triple {5267#true} ~methAndRunningLastTime~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,679 INFO L280 TraceCheckUtils]: 75: Hoare triple {5267#true} ~pumpRunning~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,679 INFO L280 TraceCheckUtils]: 76: Hoare triple {5267#true} ~systemActive~0 := 1; {5267#true} is VALID [2020-07-08 14:38:25,680 INFO L280 TraceCheckUtils]: 77: Hoare triple {5267#true} ~cleanupTimeShifts~0 := 4; {5267#true} is VALID [2020-07-08 14:38:25,680 INFO L280 TraceCheckUtils]: 78: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,680 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5267#true} {5267#true} #986#return; {5267#true} is VALID [2020-07-08 14:38:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,691 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5267#true} {5267#true} #876#return; {5267#true} is VALID [2020-07-08 14:38:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,694 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5267#true} {5267#true} #878#return; {5267#true} is VALID [2020-07-08 14:38:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {5267#true} havoc ~retValue_acc~12; {5267#true} is VALID [2020-07-08 14:38:25,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {5267#true} ~retValue_acc~12 := 1; {5380#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 14:38:25,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {5380#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:38:25,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:38:25,746 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5267#true} #880#return; {5358#(= |main_#t~ret74| 1)} is VALID [2020-07-08 14:38:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,749 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5267#true} {5267#true} #882#return; {5267#true} is VALID [2020-07-08 14:38:25,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {5382#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,764 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5267#true} {5267#true} #976#return; {5267#true} is VALID [2020-07-08 14:38:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {5383#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5384#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:38:25,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {5384#(<= 1 ~systemActive~0)} assume true; {5384#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:38:25,796 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5384#(<= 1 ~systemActive~0)} {5267#true} #932#return; {5368#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:38:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {5267#true} havoc ~retValue_acc~3; {5267#true} is VALID [2020-07-08 14:38:25,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {5267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {5267#true} is VALID [2020-07-08 14:38:25,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {5267#true} #res := ~retValue_acc~3; {5267#true} is VALID [2020-07-08 14:38:25,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5267#true} {5268#false} #940#return; {5268#false} is VALID [2020-07-08 14:38:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:25,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {5267#true} havoc ~retValue_acc~8; {5267#true} is VALID [2020-07-08 14:38:25,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {5267#true} ~retValue_acc~8 := ~pumpRunning~0; {5267#true} is VALID [2020-07-08 14:38:25,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {5267#true} #res := ~retValue_acc~8; {5267#true} is VALID [2020-07-08 14:38:25,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5267#true} {5268#false} #942#return; {5268#false} is VALID [2020-07-08 14:38:25,818 INFO L263 TraceCheckUtils]: 0: Hoare triple {5267#true} call ULTIMATE.init(); {5379#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:38:25,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {5379#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5267#true} is VALID [2020-07-08 14:38:25,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {5267#true} #valid := #valid[0 := 0]; {5267#true} is VALID [2020-07-08 14:38:25,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#true} assume 0 < #StackHeapBarrier; {5267#true} is VALID [2020-07-08 14:38:25,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {5267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5267#true} is VALID [2020-07-08 14:38:25,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {5267#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5267#true} is VALID [2020-07-08 14:38:25,820 INFO L280 TraceCheckUtils]: 6: Hoare triple {5267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5267#true} is VALID [2020-07-08 14:38:25,820 INFO L280 TraceCheckUtils]: 7: Hoare triple {5267#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5267#true} is VALID [2020-07-08 14:38:25,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {5267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5267#true} is VALID [2020-07-08 14:38:25,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {5267#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5267#true} is VALID [2020-07-08 14:38:25,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {5267#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5267#true} is VALID [2020-07-08 14:38:25,820 INFO L280 TraceCheckUtils]: 11: Hoare triple {5267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5267#true} is VALID [2020-07-08 14:38:25,821 INFO L280 TraceCheckUtils]: 12: Hoare triple {5267#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5267#true} is VALID [2020-07-08 14:38:25,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {5267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5267#true} is VALID [2020-07-08 14:38:25,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {5267#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5267#true} is VALID [2020-07-08 14:38:25,821 INFO L280 TraceCheckUtils]: 15: Hoare triple {5267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5267#true} is VALID [2020-07-08 14:38:25,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {5267#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5267#true} is VALID [2020-07-08 14:38:25,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {5267#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {5267#true} is VALID [2020-07-08 14:38:25,822 INFO L280 TraceCheckUtils]: 18: Hoare triple {5267#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {5267#true} is VALID [2020-07-08 14:38:25,822 INFO L280 TraceCheckUtils]: 19: Hoare triple {5267#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {5267#true} is VALID [2020-07-08 14:38:25,822 INFO L280 TraceCheckUtils]: 20: Hoare triple {5267#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {5267#true} is VALID [2020-07-08 14:38:25,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {5267#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {5267#true} is VALID [2020-07-08 14:38:25,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {5267#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {5267#true} is VALID [2020-07-08 14:38:25,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {5267#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {5267#true} is VALID [2020-07-08 14:38:25,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {5267#true} is VALID [2020-07-08 14:38:25,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {5267#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {5267#true} is VALID [2020-07-08 14:38:25,823 INFO L280 TraceCheckUtils]: 26: Hoare triple {5267#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {5267#true} is VALID [2020-07-08 14:38:25,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {5267#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {5267#true} is VALID [2020-07-08 14:38:25,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {5267#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {5267#true} is VALID [2020-07-08 14:38:25,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {5267#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {5267#true} is VALID [2020-07-08 14:38:25,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {5267#true} is VALID [2020-07-08 14:38:25,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {5267#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {5267#true} is VALID [2020-07-08 14:38:25,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {5267#true} is VALID [2020-07-08 14:38:25,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {5267#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {5267#true} is VALID [2020-07-08 14:38:25,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {5267#true} is VALID [2020-07-08 14:38:25,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {5267#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {5267#true} is VALID [2020-07-08 14:38:25,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {5267#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {5267#true} is VALID [2020-07-08 14:38:25,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {5267#true} is VALID [2020-07-08 14:38:25,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {5267#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {5267#true} is VALID [2020-07-08 14:38:25,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {5267#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {5267#true} is VALID [2020-07-08 14:38:25,828 INFO L280 TraceCheckUtils]: 40: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {5267#true} is VALID [2020-07-08 14:38:25,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {5267#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {5267#true} is VALID [2020-07-08 14:38:25,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {5267#true} is VALID [2020-07-08 14:38:25,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {5267#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {5267#true} is VALID [2020-07-08 14:38:25,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {5267#true} is VALID [2020-07-08 14:38:25,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {5267#true} is VALID [2020-07-08 14:38:25,829 INFO L280 TraceCheckUtils]: 46: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {5267#true} is VALID [2020-07-08 14:38:25,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {5267#true} is VALID [2020-07-08 14:38:25,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {5267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {5267#true} is VALID [2020-07-08 14:38:25,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {5267#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {5267#true} is VALID [2020-07-08 14:38:25,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {5267#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {5267#true} is VALID [2020-07-08 14:38:25,830 INFO L280 TraceCheckUtils]: 51: Hoare triple {5267#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {5267#true} is VALID [2020-07-08 14:38:25,831 INFO L280 TraceCheckUtils]: 52: Hoare triple {5267#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {5267#true} is VALID [2020-07-08 14:38:25,831 INFO L280 TraceCheckUtils]: 53: Hoare triple {5267#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {5267#true} is VALID [2020-07-08 14:38:25,831 INFO L280 TraceCheckUtils]: 54: Hoare triple {5267#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {5267#true} is VALID [2020-07-08 14:38:25,831 INFO L280 TraceCheckUtils]: 55: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {5267#true} is VALID [2020-07-08 14:38:25,831 INFO L280 TraceCheckUtils]: 56: Hoare triple {5267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {5267#true} is VALID [2020-07-08 14:38:25,832 INFO L280 TraceCheckUtils]: 57: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {5267#true} is VALID [2020-07-08 14:38:25,832 INFO L280 TraceCheckUtils]: 58: Hoare triple {5267#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {5267#true} is VALID [2020-07-08 14:38:25,832 INFO L280 TraceCheckUtils]: 59: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {5267#true} is VALID [2020-07-08 14:38:25,832 INFO L280 TraceCheckUtils]: 60: Hoare triple {5267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {5267#true} is VALID [2020-07-08 14:38:25,832 INFO L280 TraceCheckUtils]: 61: Hoare triple {5267#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {5267#true} is VALID [2020-07-08 14:38:25,832 INFO L280 TraceCheckUtils]: 62: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {5267#true} is VALID [2020-07-08 14:38:25,833 INFO L280 TraceCheckUtils]: 63: Hoare triple {5267#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {5267#true} is VALID [2020-07-08 14:38:25,833 INFO L280 TraceCheckUtils]: 64: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {5267#true} is VALID [2020-07-08 14:38:25,833 INFO L280 TraceCheckUtils]: 65: Hoare triple {5267#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {5267#true} is VALID [2020-07-08 14:38:25,833 INFO L280 TraceCheckUtils]: 66: Hoare triple {5267#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {5267#true} is VALID [2020-07-08 14:38:25,833 INFO L280 TraceCheckUtils]: 67: Hoare triple {5267#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {5267#true} is VALID [2020-07-08 14:38:25,839 INFO L280 TraceCheckUtils]: 68: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {5267#true} is VALID [2020-07-08 14:38:25,840 INFO L280 TraceCheckUtils]: 69: Hoare triple {5267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {5267#true} is VALID [2020-07-08 14:38:25,840 INFO L280 TraceCheckUtils]: 70: Hoare triple {5267#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {5267#true} is VALID [2020-07-08 14:38:25,840 INFO L280 TraceCheckUtils]: 71: Hoare triple {5267#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {5267#true} is VALID [2020-07-08 14:38:25,840 INFO L280 TraceCheckUtils]: 72: Hoare triple {5267#true} ~head~0.base, ~head~0.offset := 0, 0; {5267#true} is VALID [2020-07-08 14:38:25,840 INFO L280 TraceCheckUtils]: 73: Hoare triple {5267#true} ~waterLevel~0 := 1; {5267#true} is VALID [2020-07-08 14:38:25,841 INFO L280 TraceCheckUtils]: 74: Hoare triple {5267#true} ~methaneLevelCritical~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,841 INFO L280 TraceCheckUtils]: 75: Hoare triple {5267#true} ~methAndRunningLastTime~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,851 INFO L280 TraceCheckUtils]: 76: Hoare triple {5267#true} ~pumpRunning~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,852 INFO L280 TraceCheckUtils]: 77: Hoare triple {5267#true} ~systemActive~0 := 1; {5267#true} is VALID [2020-07-08 14:38:25,852 INFO L280 TraceCheckUtils]: 78: Hoare triple {5267#true} ~cleanupTimeShifts~0 := 4; {5267#true} is VALID [2020-07-08 14:38:25,852 INFO L280 TraceCheckUtils]: 79: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,852 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5267#true} {5267#true} #986#return; {5267#true} is VALID [2020-07-08 14:38:25,853 INFO L263 TraceCheckUtils]: 81: Hoare triple {5267#true} call #t~ret75 := main(); {5267#true} is VALID [2020-07-08 14:38:25,853 INFO L280 TraceCheckUtils]: 82: Hoare triple {5267#true} havoc ~retValue_acc~13; {5267#true} is VALID [2020-07-08 14:38:25,853 INFO L280 TraceCheckUtils]: 83: Hoare triple {5267#true} havoc ~tmp~10; {5267#true} is VALID [2020-07-08 14:38:25,856 INFO L263 TraceCheckUtils]: 84: Hoare triple {5267#true} call select_helpers(); {5267#true} is VALID [2020-07-08 14:38:25,857 INFO L280 TraceCheckUtils]: 85: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,857 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5267#true} {5267#true} #876#return; {5267#true} is VALID [2020-07-08 14:38:25,857 INFO L263 TraceCheckUtils]: 87: Hoare triple {5267#true} call select_features(); {5267#true} is VALID [2020-07-08 14:38:25,857 INFO L280 TraceCheckUtils]: 88: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,858 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5267#true} {5267#true} #878#return; {5267#true} is VALID [2020-07-08 14:38:25,858 INFO L263 TraceCheckUtils]: 90: Hoare triple {5267#true} call #t~ret74 := valid_product(); {5267#true} is VALID [2020-07-08 14:38:25,858 INFO L280 TraceCheckUtils]: 91: Hoare triple {5267#true} havoc ~retValue_acc~12; {5267#true} is VALID [2020-07-08 14:38:25,868 INFO L280 TraceCheckUtils]: 92: Hoare triple {5267#true} ~retValue_acc~12 := 1; {5380#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 14:38:25,869 INFO L280 TraceCheckUtils]: 93: Hoare triple {5380#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:38:25,870 INFO L280 TraceCheckUtils]: 94: Hoare triple {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:38:25,871 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5381#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5267#true} #880#return; {5358#(= |main_#t~ret74| 1)} is VALID [2020-07-08 14:38:25,871 INFO L280 TraceCheckUtils]: 96: Hoare triple {5358#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5358#(= |main_#t~ret74| 1)} is VALID [2020-07-08 14:38:25,872 INFO L280 TraceCheckUtils]: 97: Hoare triple {5358#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {5359#(= 1 main_~tmp~10)} is VALID [2020-07-08 14:38:25,872 INFO L280 TraceCheckUtils]: 98: Hoare triple {5359#(= 1 main_~tmp~10)} havoc #t~ret74; {5359#(= 1 main_~tmp~10)} is VALID [2020-07-08 14:38:25,872 INFO L280 TraceCheckUtils]: 99: Hoare triple {5359#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5267#true} is VALID [2020-07-08 14:38:25,873 INFO L263 TraceCheckUtils]: 100: Hoare triple {5267#true} call setup(); {5267#true} is VALID [2020-07-08 14:38:25,873 INFO L280 TraceCheckUtils]: 101: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,873 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5267#true} {5267#true} #882#return; {5267#true} is VALID [2020-07-08 14:38:25,873 INFO L263 TraceCheckUtils]: 103: Hoare triple {5267#true} call runTest(); {5267#true} is VALID [2020-07-08 14:38:25,874 INFO L263 TraceCheckUtils]: 104: Hoare triple {5267#true} call __utac_acc__Specification2_spec__1(); {5382#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:38:25,874 INFO L280 TraceCheckUtils]: 105: Hoare triple {5382#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,874 INFO L280 TraceCheckUtils]: 106: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,874 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5267#true} {5267#true} #976#return; {5267#true} is VALID [2020-07-08 14:38:25,875 INFO L263 TraceCheckUtils]: 108: Hoare triple {5267#true} call test(); {5267#true} is VALID [2020-07-08 14:38:25,875 INFO L280 TraceCheckUtils]: 109: Hoare triple {5267#true} havoc ~splverifierCounter~0; {5267#true} is VALID [2020-07-08 14:38:25,875 INFO L280 TraceCheckUtils]: 110: Hoare triple {5267#true} havoc ~tmp~9; {5267#true} is VALID [2020-07-08 14:38:25,875 INFO L280 TraceCheckUtils]: 111: Hoare triple {5267#true} havoc ~tmp___0~3; {5267#true} is VALID [2020-07-08 14:38:25,875 INFO L280 TraceCheckUtils]: 112: Hoare triple {5267#true} havoc ~tmp___1~0; {5267#true} is VALID [2020-07-08 14:38:25,876 INFO L280 TraceCheckUtils]: 113: Hoare triple {5267#true} havoc ~tmp___2~0; {5267#true} is VALID [2020-07-08 14:38:25,876 INFO L280 TraceCheckUtils]: 114: Hoare triple {5267#true} ~splverifierCounter~0 := 0; {5267#true} is VALID [2020-07-08 14:38:25,876 INFO L280 TraceCheckUtils]: 115: Hoare triple {5267#true} assume !false; {5267#true} is VALID [2020-07-08 14:38:25,876 INFO L280 TraceCheckUtils]: 116: Hoare triple {5267#true} assume ~splverifierCounter~0 < 4; {5267#true} is VALID [2020-07-08 14:38:25,876 INFO L280 TraceCheckUtils]: 117: Hoare triple {5267#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {5267#true} is VALID [2020-07-08 14:38:25,877 INFO L280 TraceCheckUtils]: 118: Hoare triple {5267#true} ~tmp~9 := #t~nondet69; {5267#true} is VALID [2020-07-08 14:38:25,877 INFO L280 TraceCheckUtils]: 119: Hoare triple {5267#true} havoc #t~nondet69; {5267#true} is VALID [2020-07-08 14:38:25,877 INFO L280 TraceCheckUtils]: 120: Hoare triple {5267#true} assume !(0 != ~tmp~9); {5267#true} is VALID [2020-07-08 14:38:25,877 INFO L280 TraceCheckUtils]: 121: Hoare triple {5267#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {5267#true} is VALID [2020-07-08 14:38:25,877 INFO L280 TraceCheckUtils]: 122: Hoare triple {5267#true} ~tmp___0~3 := #t~nondet70; {5267#true} is VALID [2020-07-08 14:38:25,878 INFO L280 TraceCheckUtils]: 123: Hoare triple {5267#true} havoc #t~nondet70; {5267#true} is VALID [2020-07-08 14:38:25,878 INFO L280 TraceCheckUtils]: 124: Hoare triple {5267#true} assume !(0 != ~tmp___0~3); {5267#true} is VALID [2020-07-08 14:38:25,884 INFO L280 TraceCheckUtils]: 125: Hoare triple {5267#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {5267#true} is VALID [2020-07-08 14:38:25,885 INFO L280 TraceCheckUtils]: 126: Hoare triple {5267#true} ~tmp___2~0 := #t~nondet71; {5267#true} is VALID [2020-07-08 14:38:25,885 INFO L280 TraceCheckUtils]: 127: Hoare triple {5267#true} havoc #t~nondet71; {5267#true} is VALID [2020-07-08 14:38:25,885 INFO L280 TraceCheckUtils]: 128: Hoare triple {5267#true} assume 0 != ~tmp___2~0; {5267#true} is VALID [2020-07-08 14:38:25,889 INFO L263 TraceCheckUtils]: 129: Hoare triple {5267#true} call startSystem(); {5383#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:38:25,889 INFO L280 TraceCheckUtils]: 130: Hoare triple {5383#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5384#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:38:25,890 INFO L280 TraceCheckUtils]: 131: Hoare triple {5384#(<= 1 ~systemActive~0)} assume true; {5384#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:38:25,890 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5384#(<= 1 ~systemActive~0)} {5267#true} #932#return; {5368#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:38:25,891 INFO L263 TraceCheckUtils]: 133: Hoare triple {5368#(not (= 0 ~systemActive~0))} call timeShift(); {5368#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:38:25,891 INFO L280 TraceCheckUtils]: 134: Hoare triple {5368#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5368#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:38:25,892 INFO L280 TraceCheckUtils]: 135: Hoare triple {5368#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5268#false} is VALID [2020-07-08 14:38:25,892 INFO L263 TraceCheckUtils]: 136: Hoare triple {5268#false} call __utac_acc__Specification2_spec__2(); {5268#false} is VALID [2020-07-08 14:38:25,892 INFO L280 TraceCheckUtils]: 137: Hoare triple {5268#false} havoc ~tmp~3; {5268#false} is VALID [2020-07-08 14:38:25,893 INFO L280 TraceCheckUtils]: 138: Hoare triple {5268#false} havoc ~tmp___0~0; {5268#false} is VALID [2020-07-08 14:38:25,893 INFO L263 TraceCheckUtils]: 139: Hoare triple {5268#false} call #t~ret45 := isMethaneLevelCritical(); {5267#true} is VALID [2020-07-08 14:38:25,893 INFO L280 TraceCheckUtils]: 140: Hoare triple {5267#true} havoc ~retValue_acc~3; {5267#true} is VALID [2020-07-08 14:38:25,893 INFO L280 TraceCheckUtils]: 141: Hoare triple {5267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {5267#true} is VALID [2020-07-08 14:38:25,893 INFO L280 TraceCheckUtils]: 142: Hoare triple {5267#true} #res := ~retValue_acc~3; {5267#true} is VALID [2020-07-08 14:38:25,893 INFO L280 TraceCheckUtils]: 143: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,894 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {5267#true} {5268#false} #940#return; {5268#false} is VALID [2020-07-08 14:38:25,894 INFO L280 TraceCheckUtils]: 145: Hoare triple {5268#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {5268#false} is VALID [2020-07-08 14:38:25,894 INFO L280 TraceCheckUtils]: 146: Hoare triple {5268#false} ~tmp~3 := #t~ret45; {5268#false} is VALID [2020-07-08 14:38:25,894 INFO L280 TraceCheckUtils]: 147: Hoare triple {5268#false} havoc #t~ret45; {5268#false} is VALID [2020-07-08 14:38:25,894 INFO L280 TraceCheckUtils]: 148: Hoare triple {5268#false} assume 0 != ~tmp~3; {5268#false} is VALID [2020-07-08 14:38:25,894 INFO L263 TraceCheckUtils]: 149: Hoare triple {5268#false} call #t~ret46 := isPumpRunning(); {5267#true} is VALID [2020-07-08 14:38:25,895 INFO L280 TraceCheckUtils]: 150: Hoare triple {5267#true} havoc ~retValue_acc~8; {5267#true} is VALID [2020-07-08 14:38:25,895 INFO L280 TraceCheckUtils]: 151: Hoare triple {5267#true} ~retValue_acc~8 := ~pumpRunning~0; {5267#true} is VALID [2020-07-08 14:38:25,895 INFO L280 TraceCheckUtils]: 152: Hoare triple {5267#true} #res := ~retValue_acc~8; {5267#true} is VALID [2020-07-08 14:38:25,898 INFO L280 TraceCheckUtils]: 153: Hoare triple {5267#true} assume true; {5267#true} is VALID [2020-07-08 14:38:25,898 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {5267#true} {5268#false} #942#return; {5268#false} is VALID [2020-07-08 14:38:25,898 INFO L280 TraceCheckUtils]: 155: Hoare triple {5268#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {5268#false} is VALID [2020-07-08 14:38:25,898 INFO L280 TraceCheckUtils]: 156: Hoare triple {5268#false} ~tmp___0~0 := #t~ret46; {5268#false} is VALID [2020-07-08 14:38:25,899 INFO L280 TraceCheckUtils]: 157: Hoare triple {5268#false} havoc #t~ret46; {5268#false} is VALID [2020-07-08 14:38:25,899 INFO L280 TraceCheckUtils]: 158: Hoare triple {5268#false} assume 0 != ~tmp___0~0; {5268#false} is VALID [2020-07-08 14:38:25,899 INFO L280 TraceCheckUtils]: 159: Hoare triple {5268#false} assume 0 != ~methAndRunningLastTime~0; {5268#false} is VALID [2020-07-08 14:38:25,899 INFO L263 TraceCheckUtils]: 160: Hoare triple {5268#false} call __automaton_fail(); {5268#false} is VALID [2020-07-08 14:38:25,899 INFO L280 TraceCheckUtils]: 161: Hoare triple {5268#false} assume !false; {5268#false} is VALID [2020-07-08 14:38:25,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:38:25,932 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:38:25,932 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1052781929] [2020-07-08 14:38:25,933 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:38:25,933 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:38:25,933 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809632099] [2020-07-08 14:38:25,935 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 14:38:25,935 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:38:25,935 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:38:26,087 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:26,087 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:38:26,087 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:38:26,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:38:26,088 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:38:26,088 INFO L87 Difference]: Start difference. First operand 290 states and 317 transitions. Second operand 11 states. [2020-07-08 14:38:27,445 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:38:28,696 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:38:29,067 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 14:38:29,550 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:29,967 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:38:30,330 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:36,970 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:39:03,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:03,397 INFO L93 Difference]: Finished difference Result 815 states and 963 transitions. [2020-07-08 14:39:03,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 14:39:03,398 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 14:39:03,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:39:03,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:39:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 963 transitions. [2020-07-08 14:39:03,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:39:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 963 transitions. [2020-07-08 14:39:03,431 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 963 transitions. [2020-07-08 14:39:06,503 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 963 edges. 963 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:06,534 INFO L225 Difference]: With dead ends: 815 [2020-07-08 14:39:06,534 INFO L226 Difference]: Without dead ends: 640 [2020-07-08 14:39:06,536 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-08 14:39:06,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 640 states. [2020-07-08 14:39:18,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 640 to 529. [2020-07-08 14:39:18,061 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:39:18,062 INFO L82 GeneralOperation]: Start isEquivalent. First operand 640 states. Second operand 529 states. [2020-07-08 14:39:18,062 INFO L74 IsIncluded]: Start isIncluded. First operand 640 states. Second operand 529 states. [2020-07-08 14:39:18,062 INFO L87 Difference]: Start difference. First operand 640 states. Second operand 529 states. [2020-07-08 14:39:18,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:18,095 INFO L93 Difference]: Finished difference Result 640 states and 751 transitions. [2020-07-08 14:39:18,095 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 751 transitions. [2020-07-08 14:39:18,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:39:18,098 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:39:18,098 INFO L74 IsIncluded]: Start isIncluded. First operand 529 states. Second operand 640 states. [2020-07-08 14:39:18,099 INFO L87 Difference]: Start difference. First operand 529 states. Second operand 640 states. [2020-07-08 14:39:18,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:18,130 INFO L93 Difference]: Finished difference Result 640 states and 751 transitions. [2020-07-08 14:39:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 751 transitions. [2020-07-08 14:39:18,133 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:39:18,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:39:18,133 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:39:18,133 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:39:18,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 529 states. [2020-07-08 14:39:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 529 states and 598 transitions. [2020-07-08 14:39:18,154 INFO L78 Accepts]: Start accepts. Automaton has 529 states and 598 transitions. Word has length 162 [2020-07-08 14:39:18,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:39:18,154 INFO L479 AbstractCegarLoop]: Abstraction has 529 states and 598 transitions. [2020-07-08 14:39:18,154 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:39:18,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 529 states and 598 transitions. [2020-07-08 14:39:20,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 598 transitions. [2020-07-08 14:39:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-08 14:39:21,001 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:39:21,001 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] [2020-07-08 14:39:21,001 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:39:21,002 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:39:21,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:39:21,002 INFO L82 PathProgramCache]: Analyzing trace with hash 247268501, now seen corresponding path program 1 times [2020-07-08 14:39:21,002 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:39:21,002 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [602164690] [2020-07-08 14:39:21,003 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:39:21,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,510 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:39:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {9500#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9387#true} is VALID [2020-07-08 14:39:21,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {9387#true} #valid := #valid[0 := 0]; {9387#true} is VALID [2020-07-08 14:39:21,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {9387#true} assume 0 < #StackHeapBarrier; {9387#true} is VALID [2020-07-08 14:39:21,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {9387#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9387#true} is VALID [2020-07-08 14:39:21,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {9387#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9387#true} is VALID [2020-07-08 14:39:21,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {9387#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9387#true} is VALID [2020-07-08 14:39:21,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {9387#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9387#true} is VALID [2020-07-08 14:39:21,616 INFO L280 TraceCheckUtils]: 7: Hoare triple {9387#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9387#true} is VALID [2020-07-08 14:39:21,616 INFO L280 TraceCheckUtils]: 8: Hoare triple {9387#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9387#true} is VALID [2020-07-08 14:39:21,617 INFO L280 TraceCheckUtils]: 9: Hoare triple {9387#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9387#true} is VALID [2020-07-08 14:39:21,617 INFO L280 TraceCheckUtils]: 10: Hoare triple {9387#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9387#true} is VALID [2020-07-08 14:39:21,617 INFO L280 TraceCheckUtils]: 11: Hoare triple {9387#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9387#true} is VALID [2020-07-08 14:39:21,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {9387#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9387#true} is VALID [2020-07-08 14:39:21,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {9387#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9387#true} is VALID [2020-07-08 14:39:21,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {9387#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9387#true} is VALID [2020-07-08 14:39:21,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {9387#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9387#true} is VALID [2020-07-08 14:39:21,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {9387#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {9387#true} is VALID [2020-07-08 14:39:21,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {9387#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {9387#true} is VALID [2020-07-08 14:39:21,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {9387#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {9387#true} is VALID [2020-07-08 14:39:21,620 INFO L280 TraceCheckUtils]: 19: Hoare triple {9387#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {9387#true} is VALID [2020-07-08 14:39:21,620 INFO L280 TraceCheckUtils]: 20: Hoare triple {9387#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {9387#true} is VALID [2020-07-08 14:39:21,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {9387#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {9387#true} is VALID [2020-07-08 14:39:21,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {9387#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {9387#true} is VALID [2020-07-08 14:39:21,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {9387#true} is VALID [2020-07-08 14:39:21,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {9387#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {9387#true} is VALID [2020-07-08 14:39:21,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {9387#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {9387#true} is VALID [2020-07-08 14:39:21,622 INFO L280 TraceCheckUtils]: 26: Hoare triple {9387#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {9387#true} is VALID [2020-07-08 14:39:21,623 INFO L280 TraceCheckUtils]: 27: Hoare triple {9387#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {9387#true} is VALID [2020-07-08 14:39:21,623 INFO L280 TraceCheckUtils]: 28: Hoare triple {9387#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {9387#true} is VALID [2020-07-08 14:39:21,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {9387#true} is VALID [2020-07-08 14:39:21,624 INFO L280 TraceCheckUtils]: 30: Hoare triple {9387#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {9387#true} is VALID [2020-07-08 14:39:21,624 INFO L280 TraceCheckUtils]: 31: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {9387#true} is VALID [2020-07-08 14:39:21,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {9387#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {9387#true} is VALID [2020-07-08 14:39:21,625 INFO L280 TraceCheckUtils]: 33: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {9387#true} is VALID [2020-07-08 14:39:21,625 INFO L280 TraceCheckUtils]: 34: Hoare triple {9387#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {9387#true} is VALID [2020-07-08 14:39:21,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {9387#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {9387#true} is VALID [2020-07-08 14:39:21,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {9387#true} is VALID [2020-07-08 14:39:21,626 INFO L280 TraceCheckUtils]: 37: Hoare triple {9387#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {9387#true} is VALID [2020-07-08 14:39:21,626 INFO L280 TraceCheckUtils]: 38: Hoare triple {9387#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {9387#true} is VALID [2020-07-08 14:39:21,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {9387#true} is VALID [2020-07-08 14:39:21,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {9387#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {9387#true} is VALID [2020-07-08 14:39:21,627 INFO L280 TraceCheckUtils]: 41: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {9387#true} is VALID [2020-07-08 14:39:21,627 INFO L280 TraceCheckUtils]: 42: Hoare triple {9387#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {9387#true} is VALID [2020-07-08 14:39:21,628 INFO L280 TraceCheckUtils]: 43: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {9387#true} is VALID [2020-07-08 14:39:21,628 INFO L280 TraceCheckUtils]: 44: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {9387#true} is VALID [2020-07-08 14:39:21,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {9387#true} is VALID [2020-07-08 14:39:21,628 INFO L280 TraceCheckUtils]: 46: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {9387#true} is VALID [2020-07-08 14:39:21,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {9387#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {9387#true} is VALID [2020-07-08 14:39:21,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {9387#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {9387#true} is VALID [2020-07-08 14:39:21,629 INFO L280 TraceCheckUtils]: 49: Hoare triple {9387#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {9387#true} is VALID [2020-07-08 14:39:21,629 INFO L280 TraceCheckUtils]: 50: Hoare triple {9387#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {9387#true} is VALID [2020-07-08 14:39:21,629 INFO L280 TraceCheckUtils]: 51: Hoare triple {9387#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {9387#true} is VALID [2020-07-08 14:39:21,630 INFO L280 TraceCheckUtils]: 52: Hoare triple {9387#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {9387#true} is VALID [2020-07-08 14:39:21,630 INFO L280 TraceCheckUtils]: 53: Hoare triple {9387#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {9387#true} is VALID [2020-07-08 14:39:21,630 INFO L280 TraceCheckUtils]: 54: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {9387#true} is VALID [2020-07-08 14:39:21,630 INFO L280 TraceCheckUtils]: 55: Hoare triple {9387#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {9387#true} is VALID [2020-07-08 14:39:21,630 INFO L280 TraceCheckUtils]: 56: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {9387#true} is VALID [2020-07-08 14:39:21,631 INFO L280 TraceCheckUtils]: 57: Hoare triple {9387#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {9387#true} is VALID [2020-07-08 14:39:21,631 INFO L280 TraceCheckUtils]: 58: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {9387#true} is VALID [2020-07-08 14:39:21,631 INFO L280 TraceCheckUtils]: 59: Hoare triple {9387#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {9387#true} is VALID [2020-07-08 14:39:21,631 INFO L280 TraceCheckUtils]: 60: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {9387#true} is VALID [2020-07-08 14:39:21,631 INFO L280 TraceCheckUtils]: 61: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {9387#true} is VALID [2020-07-08 14:39:21,632 INFO L280 TraceCheckUtils]: 62: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {9387#true} is VALID [2020-07-08 14:39:21,632 INFO L280 TraceCheckUtils]: 63: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {9387#true} is VALID [2020-07-08 14:39:21,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {9387#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {9387#true} is VALID [2020-07-08 14:39:21,633 INFO L280 TraceCheckUtils]: 65: Hoare triple {9387#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {9387#true} is VALID [2020-07-08 14:39:21,633 INFO L280 TraceCheckUtils]: 66: Hoare triple {9387#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {9387#true} is VALID [2020-07-08 14:39:21,634 INFO L280 TraceCheckUtils]: 67: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {9387#true} is VALID [2020-07-08 14:39:21,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {9387#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {9387#true} is VALID [2020-07-08 14:39:21,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {9387#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {9387#true} is VALID [2020-07-08 14:39:21,635 INFO L280 TraceCheckUtils]: 70: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {9387#true} is VALID [2020-07-08 14:39:21,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {9387#true} ~head~0.base, ~head~0.offset := 0, 0; {9387#true} is VALID [2020-07-08 14:39:21,635 INFO L280 TraceCheckUtils]: 72: Hoare triple {9387#true} ~waterLevel~0 := 1; {9387#true} is VALID [2020-07-08 14:39:21,639 INFO L280 TraceCheckUtils]: 73: Hoare triple {9387#true} ~methaneLevelCritical~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,641 INFO L280 TraceCheckUtils]: 75: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,642 INFO L280 TraceCheckUtils]: 76: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,642 INFO L280 TraceCheckUtils]: 77: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,643 INFO L280 TraceCheckUtils]: 78: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume true; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,644 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9469#(= 0 ~methaneLevelCritical~0)} {9387#true} #986#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,658 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #876#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,663 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #878#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {9387#true} havoc ~retValue_acc~12; {9387#true} is VALID [2020-07-08 14:39:21,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {9387#true} ~retValue_acc~12 := 1; {9387#true} is VALID [2020-07-08 14:39:21,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {9387#true} #res := ~retValue_acc~12; {9387#true} is VALID [2020-07-08 14:39:21,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #880#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,675 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #882#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {9501#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9387#true} is VALID [2020-07-08 14:39:21,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,691 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #976#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {9502#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9387#true} is VALID [2020-07-08 14:39:21,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {9387#true} ~systemActive~0 := 0; {9387#true} is VALID [2020-07-08 14:39:21,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,723 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #934#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {9387#true} havoc ~retValue_acc~3; {9387#true} is VALID [2020-07-08 14:39:21,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {9387#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {9503#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 14:39:21,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {9503#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9469#(= 0 ~methaneLevelCritical~0)} #940#return; {9493#(= 0 |__utac_acc__Specification2_spec__2_#t~ret45|)} is VALID [2020-07-08 14:39:21,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:21,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {9387#true} havoc ~retValue_acc~8; {9387#true} is VALID [2020-07-08 14:39:21,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {9387#true} ~retValue_acc~8 := ~pumpRunning~0; {9387#true} is VALID [2020-07-08 14:39:21,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {9387#true} #res := ~retValue_acc~8; {9387#true} is VALID [2020-07-08 14:39:21,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9387#true} {9388#false} #942#return; {9388#false} is VALID [2020-07-08 14:39:21,788 INFO L263 TraceCheckUtils]: 0: Hoare triple {9387#true} call ULTIMATE.init(); {9500#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:39:21,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {9500#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9387#true} is VALID [2020-07-08 14:39:21,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {9387#true} #valid := #valid[0 := 0]; {9387#true} is VALID [2020-07-08 14:39:21,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {9387#true} assume 0 < #StackHeapBarrier; {9387#true} is VALID [2020-07-08 14:39:21,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {9387#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9387#true} is VALID [2020-07-08 14:39:21,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {9387#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9387#true} is VALID [2020-07-08 14:39:21,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {9387#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9387#true} is VALID [2020-07-08 14:39:21,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {9387#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9387#true} is VALID [2020-07-08 14:39:21,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {9387#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9387#true} is VALID [2020-07-08 14:39:21,791 INFO L280 TraceCheckUtils]: 9: Hoare triple {9387#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9387#true} is VALID [2020-07-08 14:39:21,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {9387#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9387#true} is VALID [2020-07-08 14:39:21,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {9387#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9387#true} is VALID [2020-07-08 14:39:21,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {9387#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9387#true} is VALID [2020-07-08 14:39:21,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {9387#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9387#true} is VALID [2020-07-08 14:39:21,792 INFO L280 TraceCheckUtils]: 14: Hoare triple {9387#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9387#true} is VALID [2020-07-08 14:39:21,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {9387#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9387#true} is VALID [2020-07-08 14:39:21,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {9387#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9387#true} is VALID [2020-07-08 14:39:21,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {9387#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {9387#true} is VALID [2020-07-08 14:39:21,794 INFO L280 TraceCheckUtils]: 18: Hoare triple {9387#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {9387#true} is VALID [2020-07-08 14:39:21,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {9387#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {9387#true} is VALID [2020-07-08 14:39:21,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {9387#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {9387#true} is VALID [2020-07-08 14:39:21,795 INFO L280 TraceCheckUtils]: 21: Hoare triple {9387#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {9387#true} is VALID [2020-07-08 14:39:21,795 INFO L280 TraceCheckUtils]: 22: Hoare triple {9387#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {9387#true} is VALID [2020-07-08 14:39:21,795 INFO L280 TraceCheckUtils]: 23: Hoare triple {9387#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {9387#true} is VALID [2020-07-08 14:39:21,796 INFO L280 TraceCheckUtils]: 24: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {9387#true} is VALID [2020-07-08 14:39:21,796 INFO L280 TraceCheckUtils]: 25: Hoare triple {9387#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {9387#true} is VALID [2020-07-08 14:39:21,796 INFO L280 TraceCheckUtils]: 26: Hoare triple {9387#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {9387#true} is VALID [2020-07-08 14:39:21,797 INFO L280 TraceCheckUtils]: 27: Hoare triple {9387#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {9387#true} is VALID [2020-07-08 14:39:21,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {9387#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {9387#true} is VALID [2020-07-08 14:39:21,797 INFO L280 TraceCheckUtils]: 29: Hoare triple {9387#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {9387#true} is VALID [2020-07-08 14:39:21,798 INFO L280 TraceCheckUtils]: 30: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {9387#true} is VALID [2020-07-08 14:39:21,798 INFO L280 TraceCheckUtils]: 31: Hoare triple {9387#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {9387#true} is VALID [2020-07-08 14:39:21,798 INFO L280 TraceCheckUtils]: 32: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {9387#true} is VALID [2020-07-08 14:39:21,799 INFO L280 TraceCheckUtils]: 33: Hoare triple {9387#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {9387#true} is VALID [2020-07-08 14:39:21,799 INFO L280 TraceCheckUtils]: 34: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {9387#true} is VALID [2020-07-08 14:39:21,799 INFO L280 TraceCheckUtils]: 35: Hoare triple {9387#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {9387#true} is VALID [2020-07-08 14:39:21,800 INFO L280 TraceCheckUtils]: 36: Hoare triple {9387#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {9387#true} is VALID [2020-07-08 14:39:21,800 INFO L280 TraceCheckUtils]: 37: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {9387#true} is VALID [2020-07-08 14:39:21,800 INFO L280 TraceCheckUtils]: 38: Hoare triple {9387#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {9387#true} is VALID [2020-07-08 14:39:21,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {9387#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {9387#true} is VALID [2020-07-08 14:39:21,801 INFO L280 TraceCheckUtils]: 40: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {9387#true} is VALID [2020-07-08 14:39:21,801 INFO L280 TraceCheckUtils]: 41: Hoare triple {9387#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {9387#true} is VALID [2020-07-08 14:39:21,802 INFO L280 TraceCheckUtils]: 42: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {9387#true} is VALID [2020-07-08 14:39:21,802 INFO L280 TraceCheckUtils]: 43: Hoare triple {9387#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {9387#true} is VALID [2020-07-08 14:39:21,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {9387#true} is VALID [2020-07-08 14:39:21,803 INFO L280 TraceCheckUtils]: 45: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {9387#true} is VALID [2020-07-08 14:39:21,803 INFO L280 TraceCheckUtils]: 46: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {9387#true} is VALID [2020-07-08 14:39:21,803 INFO L280 TraceCheckUtils]: 47: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {9387#true} is VALID [2020-07-08 14:39:21,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {9387#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {9387#true} is VALID [2020-07-08 14:39:21,804 INFO L280 TraceCheckUtils]: 49: Hoare triple {9387#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {9387#true} is VALID [2020-07-08 14:39:21,804 INFO L280 TraceCheckUtils]: 50: Hoare triple {9387#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {9387#true} is VALID [2020-07-08 14:39:21,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {9387#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {9387#true} is VALID [2020-07-08 14:39:21,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {9387#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {9387#true} is VALID [2020-07-08 14:39:21,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {9387#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {9387#true} is VALID [2020-07-08 14:39:21,806 INFO L280 TraceCheckUtils]: 54: Hoare triple {9387#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {9387#true} is VALID [2020-07-08 14:39:21,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {9387#true} is VALID [2020-07-08 14:39:21,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {9387#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {9387#true} is VALID [2020-07-08 14:39:21,807 INFO L280 TraceCheckUtils]: 57: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {9387#true} is VALID [2020-07-08 14:39:21,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {9387#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {9387#true} is VALID [2020-07-08 14:39:21,807 INFO L280 TraceCheckUtils]: 59: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {9387#true} is VALID [2020-07-08 14:39:21,808 INFO L280 TraceCheckUtils]: 60: Hoare triple {9387#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {9387#true} is VALID [2020-07-08 14:39:21,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {9387#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {9387#true} is VALID [2020-07-08 14:39:21,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {9387#true} is VALID [2020-07-08 14:39:21,809 INFO L280 TraceCheckUtils]: 63: Hoare triple {9387#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {9387#true} is VALID [2020-07-08 14:39:21,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {9387#true} is VALID [2020-07-08 14:39:21,809 INFO L280 TraceCheckUtils]: 65: Hoare triple {9387#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {9387#true} is VALID [2020-07-08 14:39:21,810 INFO L280 TraceCheckUtils]: 66: Hoare triple {9387#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {9387#true} is VALID [2020-07-08 14:39:21,810 INFO L280 TraceCheckUtils]: 67: Hoare triple {9387#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {9387#true} is VALID [2020-07-08 14:39:21,810 INFO L280 TraceCheckUtils]: 68: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {9387#true} is VALID [2020-07-08 14:39:21,810 INFO L280 TraceCheckUtils]: 69: Hoare triple {9387#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {9387#true} is VALID [2020-07-08 14:39:21,811 INFO L280 TraceCheckUtils]: 70: Hoare triple {9387#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {9387#true} is VALID [2020-07-08 14:39:21,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {9387#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {9387#true} is VALID [2020-07-08 14:39:21,811 INFO L280 TraceCheckUtils]: 72: Hoare triple {9387#true} ~head~0.base, ~head~0.offset := 0, 0; {9387#true} is VALID [2020-07-08 14:39:21,812 INFO L280 TraceCheckUtils]: 73: Hoare triple {9387#true} ~waterLevel~0 := 1; {9387#true} is VALID [2020-07-08 14:39:21,813 INFO L280 TraceCheckUtils]: 74: Hoare triple {9387#true} ~methaneLevelCritical~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,815 INFO L280 TraceCheckUtils]: 76: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,815 INFO L280 TraceCheckUtils]: 77: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,816 INFO L280 TraceCheckUtils]: 78: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,817 INFO L280 TraceCheckUtils]: 79: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume true; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,818 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9469#(= 0 ~methaneLevelCritical~0)} {9387#true} #986#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,819 INFO L263 TraceCheckUtils]: 81: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call #t~ret75 := main(); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,820 INFO L280 TraceCheckUtils]: 82: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~13; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,821 INFO L280 TraceCheckUtils]: 83: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~10; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,821 INFO L263 TraceCheckUtils]: 84: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9387#true} is VALID [2020-07-08 14:39:21,821 INFO L280 TraceCheckUtils]: 85: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,822 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #876#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,823 INFO L263 TraceCheckUtils]: 87: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call select_features(); {9387#true} is VALID [2020-07-08 14:39:21,823 INFO L280 TraceCheckUtils]: 88: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,824 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #878#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,824 INFO L263 TraceCheckUtils]: 90: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := valid_product(); {9387#true} is VALID [2020-07-08 14:39:21,825 INFO L280 TraceCheckUtils]: 91: Hoare triple {9387#true} havoc ~retValue_acc~12; {9387#true} is VALID [2020-07-08 14:39:21,825 INFO L280 TraceCheckUtils]: 92: Hoare triple {9387#true} ~retValue_acc~12 := 1; {9387#true} is VALID [2020-07-08 14:39:21,825 INFO L280 TraceCheckUtils]: 93: Hoare triple {9387#true} #res := ~retValue_acc~12; {9387#true} is VALID [2020-07-08 14:39:21,826 INFO L280 TraceCheckUtils]: 94: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,827 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #880#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,827 INFO L280 TraceCheckUtils]: 96: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,828 INFO L280 TraceCheckUtils]: 97: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~tmp~10 := #t~ret74; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,829 INFO L280 TraceCheckUtils]: 98: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc #t~ret74; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,830 INFO L280 TraceCheckUtils]: 99: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~10; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,830 INFO L263 TraceCheckUtils]: 100: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call setup(); {9387#true} is VALID [2020-07-08 14:39:21,831 INFO L280 TraceCheckUtils]: 101: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,831 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #882#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,832 INFO L263 TraceCheckUtils]: 103: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call runTest(); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,833 INFO L263 TraceCheckUtils]: 104: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {9501#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:39:21,833 INFO L280 TraceCheckUtils]: 105: Hoare triple {9501#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9387#true} is VALID [2020-07-08 14:39:21,833 INFO L280 TraceCheckUtils]: 106: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,834 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #976#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,835 INFO L263 TraceCheckUtils]: 108: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call test(); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,835 INFO L280 TraceCheckUtils]: 109: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,836 INFO L280 TraceCheckUtils]: 110: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,836 INFO L280 TraceCheckUtils]: 111: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,837 INFO L280 TraceCheckUtils]: 112: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,837 INFO L280 TraceCheckUtils]: 113: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,838 INFO L280 TraceCheckUtils]: 114: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,838 INFO L280 TraceCheckUtils]: 115: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume !false; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,839 INFO L280 TraceCheckUtils]: 116: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,839 INFO L280 TraceCheckUtils]: 117: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,840 INFO L280 TraceCheckUtils]: 118: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,841 INFO L280 TraceCheckUtils]: 119: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,841 INFO L280 TraceCheckUtils]: 120: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,842 INFO L280 TraceCheckUtils]: 121: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet70; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,844 INFO L280 TraceCheckUtils]: 123: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,845 INFO L280 TraceCheckUtils]: 124: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,846 INFO L280 TraceCheckUtils]: 125: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,846 INFO L280 TraceCheckUtils]: 126: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,847 INFO L280 TraceCheckUtils]: 127: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,848 INFO L280 TraceCheckUtils]: 128: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,849 INFO L280 TraceCheckUtils]: 129: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,850 INFO L280 TraceCheckUtils]: 130: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet72; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,851 INFO L280 TraceCheckUtils]: 131: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet72; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,852 INFO L280 TraceCheckUtils]: 132: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,853 INFO L263 TraceCheckUtils]: 133: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {9502#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:39:21,853 INFO L280 TraceCheckUtils]: 134: Hoare triple {9502#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9387#true} is VALID [2020-07-08 14:39:21,854 INFO L280 TraceCheckUtils]: 135: Hoare triple {9387#true} ~systemActive~0 := 0; {9387#true} is VALID [2020-07-08 14:39:21,854 INFO L280 TraceCheckUtils]: 136: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,855 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9387#true} {9469#(= 0 ~methaneLevelCritical~0)} #934#return; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,856 INFO L263 TraceCheckUtils]: 138: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,858 INFO L280 TraceCheckUtils]: 139: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,858 INFO L280 TraceCheckUtils]: 140: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,859 INFO L263 TraceCheckUtils]: 141: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,860 INFO L280 TraceCheckUtils]: 142: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,861 INFO L280 TraceCheckUtils]: 143: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9469#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,861 INFO L263 TraceCheckUtils]: 144: Hoare triple {9469#(= 0 ~methaneLevelCritical~0)} call #t~ret45 := isMethaneLevelCritical(); {9387#true} is VALID [2020-07-08 14:39:21,862 INFO L280 TraceCheckUtils]: 145: Hoare triple {9387#true} havoc ~retValue_acc~3; {9387#true} is VALID [2020-07-08 14:39:21,863 INFO L280 TraceCheckUtils]: 146: Hoare triple {9387#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {9503#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 14:39:21,864 INFO L280 TraceCheckUtils]: 147: Hoare triple {9503#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,865 INFO L280 TraceCheckUtils]: 148: Hoare triple {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:39:21,866 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {9504#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9469#(= 0 ~methaneLevelCritical~0)} #940#return; {9493#(= 0 |__utac_acc__Specification2_spec__2_#t~ret45|)} is VALID [2020-07-08 14:39:21,867 INFO L280 TraceCheckUtils]: 150: Hoare triple {9493#(= 0 |__utac_acc__Specification2_spec__2_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {9493#(= 0 |__utac_acc__Specification2_spec__2_#t~ret45|)} is VALID [2020-07-08 14:39:21,868 INFO L280 TraceCheckUtils]: 151: Hoare triple {9493#(= 0 |__utac_acc__Specification2_spec__2_#t~ret45|)} ~tmp~3 := #t~ret45; {9494#(= 0 __utac_acc__Specification2_spec__2_~tmp~3)} is VALID [2020-07-08 14:39:21,869 INFO L280 TraceCheckUtils]: 152: Hoare triple {9494#(= 0 __utac_acc__Specification2_spec__2_~tmp~3)} havoc #t~ret45; {9494#(= 0 __utac_acc__Specification2_spec__2_~tmp~3)} is VALID [2020-07-08 14:39:21,870 INFO L280 TraceCheckUtils]: 153: Hoare triple {9494#(= 0 __utac_acc__Specification2_spec__2_~tmp~3)} assume 0 != ~tmp~3; {9388#false} is VALID [2020-07-08 14:39:21,870 INFO L263 TraceCheckUtils]: 154: Hoare triple {9388#false} call #t~ret46 := isPumpRunning(); {9387#true} is VALID [2020-07-08 14:39:21,870 INFO L280 TraceCheckUtils]: 155: Hoare triple {9387#true} havoc ~retValue_acc~8; {9387#true} is VALID [2020-07-08 14:39:21,871 INFO L280 TraceCheckUtils]: 156: Hoare triple {9387#true} ~retValue_acc~8 := ~pumpRunning~0; {9387#true} is VALID [2020-07-08 14:39:21,871 INFO L280 TraceCheckUtils]: 157: Hoare triple {9387#true} #res := ~retValue_acc~8; {9387#true} is VALID [2020-07-08 14:39:21,871 INFO L280 TraceCheckUtils]: 158: Hoare triple {9387#true} assume true; {9387#true} is VALID [2020-07-08 14:39:21,872 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9387#true} {9388#false} #942#return; {9388#false} is VALID [2020-07-08 14:39:21,872 INFO L280 TraceCheckUtils]: 160: Hoare triple {9388#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {9388#false} is VALID [2020-07-08 14:39:21,872 INFO L280 TraceCheckUtils]: 161: Hoare triple {9388#false} ~tmp___0~0 := #t~ret46; {9388#false} is VALID [2020-07-08 14:39:21,873 INFO L280 TraceCheckUtils]: 162: Hoare triple {9388#false} havoc #t~ret46; {9388#false} is VALID [2020-07-08 14:39:21,873 INFO L280 TraceCheckUtils]: 163: Hoare triple {9388#false} assume 0 != ~tmp___0~0; {9388#false} is VALID [2020-07-08 14:39:21,873 INFO L280 TraceCheckUtils]: 164: Hoare triple {9388#false} assume 0 != ~methAndRunningLastTime~0; {9388#false} is VALID [2020-07-08 14:39:21,874 INFO L263 TraceCheckUtils]: 165: Hoare triple {9388#false} call __automaton_fail(); {9388#false} is VALID [2020-07-08 14:39:21,874 INFO L280 TraceCheckUtils]: 166: Hoare triple {9388#false} assume !false; {9388#false} is VALID [2020-07-08 14:39:21,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:39:21,942 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:39:21,942 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [602164690] [2020-07-08 14:39:21,943 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:39:21,943 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:39:21,943 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [750344156] [2020-07-08 14:39:21,944 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-08 14:39:21,945 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:39:21,945 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:39:22,194 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:22,195 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:39:22,195 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:39:22,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:39:22,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:39:22,196 INFO L87 Difference]: Start difference. First operand 529 states and 598 transitions. Second operand 10 states. [2020-07-08 14:39:23,627 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:39:35,221 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:36,132 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:39:38,595 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:39:39,493 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:40,461 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:42,469 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:39:43,627 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:48,660 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:09,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:09,770 INFO L93 Difference]: Finished difference Result 1493 states and 1815 transitions. [2020-07-08 14:40:09,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-08 14:40:09,770 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-08 14:40:09,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:40:09,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:40:09,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 917 transitions. [2020-07-08 14:40:09,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:40:09,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 917 transitions. [2020-07-08 14:40:09,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 917 transitions. [2020-07-08 14:40:12,532 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 917 edges. 917 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:12,592 INFO L225 Difference]: With dead ends: 1493 [2020-07-08 14:40:12,593 INFO L226 Difference]: Without dead ends: 1079 [2020-07-08 14:40:12,595 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-08 14:40:12,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1079 states. [2020-07-08 14:40:33,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1079 to 895. [2020-07-08 14:40:33,815 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:40:33,815 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1079 states. Second operand 895 states. [2020-07-08 14:40:33,815 INFO L74 IsIncluded]: Start isIncluded. First operand 1079 states. Second operand 895 states. [2020-07-08 14:40:33,815 INFO L87 Difference]: Start difference. First operand 1079 states. Second operand 895 states. [2020-07-08 14:40:33,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:33,888 INFO L93 Difference]: Finished difference Result 1079 states and 1302 transitions. [2020-07-08 14:40:33,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1302 transitions. [2020-07-08 14:40:33,892 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:40:33,892 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:40:33,892 INFO L74 IsIncluded]: Start isIncluded. First operand 895 states. Second operand 1079 states. [2020-07-08 14:40:33,893 INFO L87 Difference]: Start difference. First operand 895 states. Second operand 1079 states. [2020-07-08 14:40:33,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:33,985 INFO L93 Difference]: Finished difference Result 1079 states and 1302 transitions. [2020-07-08 14:40:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1302 transitions. [2020-07-08 14:40:33,989 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:40:33,990 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:40:33,990 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:40:33,990 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:40:33,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 895 states. [2020-07-08 14:40:34,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 895 states and 1025 transitions. [2020-07-08 14:40:34,059 INFO L78 Accepts]: Start accepts. Automaton has 895 states and 1025 transitions. Word has length 167 [2020-07-08 14:40:34,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:40:34,060 INFO L479 AbstractCegarLoop]: Abstraction has 895 states and 1025 transitions. [2020-07-08 14:40:34,060 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:40:34,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 895 states and 1025 transitions. [2020-07-08 14:40:39,235 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1025 edges. 1025 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:39,235 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1025 transitions. [2020-07-08 14:40:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-08 14:40:39,240 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:40:39,240 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:40:39,240 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:40:39,241 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:40:39,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:40:39,241 INFO L82 PathProgramCache]: Analyzing trace with hash 1017465386, now seen corresponding path program 1 times [2020-07-08 14:40:39,241 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:40:39,241 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1506705307] [2020-07-08 14:40:39,242 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:40:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,681 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:40:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {16592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16475#true} is VALID [2020-07-08 14:40:39,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {16475#true} #valid := #valid[0 := 0]; {16475#true} is VALID [2020-07-08 14:40:39,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {16475#true} assume 0 < #StackHeapBarrier; {16475#true} is VALID [2020-07-08 14:40:39,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {16475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16475#true} is VALID [2020-07-08 14:40:39,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {16475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16475#true} is VALID [2020-07-08 14:40:39,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {16475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16475#true} is VALID [2020-07-08 14:40:39,794 INFO L280 TraceCheckUtils]: 6: Hoare triple {16475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16475#true} is VALID [2020-07-08 14:40:39,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {16475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16475#true} is VALID [2020-07-08 14:40:39,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {16475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16475#true} is VALID [2020-07-08 14:40:39,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {16475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16475#true} is VALID [2020-07-08 14:40:39,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {16475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16475#true} is VALID [2020-07-08 14:40:39,795 INFO L280 TraceCheckUtils]: 11: Hoare triple {16475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16475#true} is VALID [2020-07-08 14:40:39,795 INFO L280 TraceCheckUtils]: 12: Hoare triple {16475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16475#true} is VALID [2020-07-08 14:40:39,796 INFO L280 TraceCheckUtils]: 13: Hoare triple {16475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16475#true} is VALID [2020-07-08 14:40:39,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {16475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16475#true} is VALID [2020-07-08 14:40:39,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {16475#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16475#true} is VALID [2020-07-08 14:40:39,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {16475#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {16475#true} is VALID [2020-07-08 14:40:39,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {16475#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {16475#true} is VALID [2020-07-08 14:40:39,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {16475#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {16475#true} is VALID [2020-07-08 14:40:39,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {16475#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {16475#true} is VALID [2020-07-08 14:40:39,797 INFO L280 TraceCheckUtils]: 20: Hoare triple {16475#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {16475#true} is VALID [2020-07-08 14:40:39,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {16475#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {16475#true} is VALID [2020-07-08 14:40:39,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {16475#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {16475#true} is VALID [2020-07-08 14:40:39,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {16475#true} is VALID [2020-07-08 14:40:39,798 INFO L280 TraceCheckUtils]: 24: Hoare triple {16475#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {16475#true} is VALID [2020-07-08 14:40:39,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {16475#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {16475#true} is VALID [2020-07-08 14:40:39,799 INFO L280 TraceCheckUtils]: 26: Hoare triple {16475#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {16475#true} is VALID [2020-07-08 14:40:39,799 INFO L280 TraceCheckUtils]: 27: Hoare triple {16475#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {16475#true} is VALID [2020-07-08 14:40:39,800 INFO L280 TraceCheckUtils]: 28: Hoare triple {16475#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {16475#true} is VALID [2020-07-08 14:40:39,800 INFO L280 TraceCheckUtils]: 29: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {16475#true} is VALID [2020-07-08 14:40:39,800 INFO L280 TraceCheckUtils]: 30: Hoare triple {16475#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {16475#true} is VALID [2020-07-08 14:40:39,800 INFO L280 TraceCheckUtils]: 31: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {16475#true} is VALID [2020-07-08 14:40:39,801 INFO L280 TraceCheckUtils]: 32: Hoare triple {16475#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {16475#true} is VALID [2020-07-08 14:40:39,801 INFO L280 TraceCheckUtils]: 33: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {16475#true} is VALID [2020-07-08 14:40:39,801 INFO L280 TraceCheckUtils]: 34: Hoare triple {16475#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {16475#true} is VALID [2020-07-08 14:40:39,801 INFO L280 TraceCheckUtils]: 35: Hoare triple {16475#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {16475#true} is VALID [2020-07-08 14:40:39,801 INFO L280 TraceCheckUtils]: 36: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {16475#true} is VALID [2020-07-08 14:40:39,802 INFO L280 TraceCheckUtils]: 37: Hoare triple {16475#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {16475#true} is VALID [2020-07-08 14:40:39,802 INFO L280 TraceCheckUtils]: 38: Hoare triple {16475#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {16475#true} is VALID [2020-07-08 14:40:39,802 INFO L280 TraceCheckUtils]: 39: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {16475#true} is VALID [2020-07-08 14:40:39,803 INFO L280 TraceCheckUtils]: 40: Hoare triple {16475#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {16475#true} is VALID [2020-07-08 14:40:39,803 INFO L280 TraceCheckUtils]: 41: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {16475#true} is VALID [2020-07-08 14:40:39,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {16475#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {16475#true} is VALID [2020-07-08 14:40:39,803 INFO L280 TraceCheckUtils]: 43: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {16475#true} is VALID [2020-07-08 14:40:39,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {16475#true} is VALID [2020-07-08 14:40:39,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {16475#true} is VALID [2020-07-08 14:40:39,804 INFO L280 TraceCheckUtils]: 46: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {16475#true} is VALID [2020-07-08 14:40:39,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {16475#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {16475#true} is VALID [2020-07-08 14:40:39,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {16475#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {16475#true} is VALID [2020-07-08 14:40:39,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {16475#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {16475#true} is VALID [2020-07-08 14:40:39,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {16475#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {16475#true} is VALID [2020-07-08 14:40:39,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {16475#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {16475#true} is VALID [2020-07-08 14:40:39,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {16475#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {16475#true} is VALID [2020-07-08 14:40:39,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {16475#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {16475#true} is VALID [2020-07-08 14:40:39,806 INFO L280 TraceCheckUtils]: 54: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {16475#true} is VALID [2020-07-08 14:40:39,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {16475#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {16475#true} is VALID [2020-07-08 14:40:39,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {16475#true} is VALID [2020-07-08 14:40:39,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {16475#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {16475#true} is VALID [2020-07-08 14:40:39,806 INFO L280 TraceCheckUtils]: 58: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {16475#true} is VALID [2020-07-08 14:40:39,807 INFO L280 TraceCheckUtils]: 59: Hoare triple {16475#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {16475#true} is VALID [2020-07-08 14:40:39,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {16475#true} is VALID [2020-07-08 14:40:39,807 INFO L280 TraceCheckUtils]: 61: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {16475#true} is VALID [2020-07-08 14:40:39,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {16475#true} is VALID [2020-07-08 14:40:39,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {16475#true} is VALID [2020-07-08 14:40:39,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {16475#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {16475#true} is VALID [2020-07-08 14:40:39,808 INFO L280 TraceCheckUtils]: 65: Hoare triple {16475#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {16475#true} is VALID [2020-07-08 14:40:39,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {16475#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {16475#true} is VALID [2020-07-08 14:40:39,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {16475#true} is VALID [2020-07-08 14:40:39,808 INFO L280 TraceCheckUtils]: 68: Hoare triple {16475#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {16475#true} is VALID [2020-07-08 14:40:39,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {16475#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {16475#true} is VALID [2020-07-08 14:40:39,809 INFO L280 TraceCheckUtils]: 70: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {16475#true} is VALID [2020-07-08 14:40:39,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {16475#true} ~head~0.base, ~head~0.offset := 0, 0; {16475#true} is VALID [2020-07-08 14:40:39,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {16475#true} ~waterLevel~0 := 1; {16475#true} is VALID [2020-07-08 14:40:39,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {16475#true} ~methaneLevelCritical~0 := 0; {16475#true} is VALID [2020-07-08 14:40:39,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {16475#true} ~methAndRunningLastTime~0 := 0; {16475#true} is VALID [2020-07-08 14:40:39,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {16475#true} ~pumpRunning~0 := 0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,812 INFO L280 TraceCheckUtils]: 78: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume true; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,813 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16557#(= 0 ~pumpRunning~0)} {16475#true} #986#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,825 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #876#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #878#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {16475#true} havoc ~retValue_acc~12; {16475#true} is VALID [2020-07-08 14:40:39,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {16475#true} ~retValue_acc~12 := 1; {16475#true} is VALID [2020-07-08 14:40:39,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {16475#true} #res := ~retValue_acc~12; {16475#true} is VALID [2020-07-08 14:40:39,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #880#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,844 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #882#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {16593#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {16475#true} is VALID [2020-07-08 14:40:39,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,863 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #976#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {16594#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {16475#true} is VALID [2020-07-08 14:40:39,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {16475#true} ~methaneLevelCritical~0 := 1; {16475#true} is VALID [2020-07-08 14:40:39,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,880 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #930#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {16595#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume true; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,906 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16557#(= 0 ~pumpRunning~0)} {16557#(= 0 ~pumpRunning~0)} #934#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {16475#true} havoc ~retValue_acc~3; {16475#true} is VALID [2020-07-08 14:40:39,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {16475#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {16475#true} is VALID [2020-07-08 14:40:39,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {16475#true} #res := ~retValue_acc~3; {16475#true} is VALID [2020-07-08 14:40:39,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #940#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:39,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {16475#true} havoc ~retValue_acc~8; {16475#true} is VALID [2020-07-08 14:40:39,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {16475#true} ~retValue_acc~8 := ~pumpRunning~0; {16596#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 14:40:39,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {16596#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:40:39,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:40:39,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} {16557#(= 0 ~pumpRunning~0)} #942#return; {16590#(= 0 |__utac_acc__Specification2_spec__2_#t~ret46|)} is VALID [2020-07-08 14:40:39,956 INFO L263 TraceCheckUtils]: 0: Hoare triple {16475#true} call ULTIMATE.init(); {16592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:40:39,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {16592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16475#true} is VALID [2020-07-08 14:40:39,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {16475#true} #valid := #valid[0 := 0]; {16475#true} is VALID [2020-07-08 14:40:39,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {16475#true} assume 0 < #StackHeapBarrier; {16475#true} is VALID [2020-07-08 14:40:39,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {16475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16475#true} is VALID [2020-07-08 14:40:39,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {16475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16475#true} is VALID [2020-07-08 14:40:39,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {16475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16475#true} is VALID [2020-07-08 14:40:39,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {16475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16475#true} is VALID [2020-07-08 14:40:39,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {16475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16475#true} is VALID [2020-07-08 14:40:39,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {16475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16475#true} is VALID [2020-07-08 14:40:39,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {16475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16475#true} is VALID [2020-07-08 14:40:39,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {16475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16475#true} is VALID [2020-07-08 14:40:39,959 INFO L280 TraceCheckUtils]: 12: Hoare triple {16475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16475#true} is VALID [2020-07-08 14:40:39,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {16475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16475#true} is VALID [2020-07-08 14:40:39,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {16475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16475#true} is VALID [2020-07-08 14:40:39,959 INFO L280 TraceCheckUtils]: 15: Hoare triple {16475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16475#true} is VALID [2020-07-08 14:40:39,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {16475#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16475#true} is VALID [2020-07-08 14:40:39,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {16475#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {16475#true} is VALID [2020-07-08 14:40:39,960 INFO L280 TraceCheckUtils]: 18: Hoare triple {16475#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {16475#true} is VALID [2020-07-08 14:40:39,960 INFO L280 TraceCheckUtils]: 19: Hoare triple {16475#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {16475#true} is VALID [2020-07-08 14:40:39,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {16475#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {16475#true} is VALID [2020-07-08 14:40:39,961 INFO L280 TraceCheckUtils]: 21: Hoare triple {16475#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {16475#true} is VALID [2020-07-08 14:40:39,961 INFO L280 TraceCheckUtils]: 22: Hoare triple {16475#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {16475#true} is VALID [2020-07-08 14:40:39,961 INFO L280 TraceCheckUtils]: 23: Hoare triple {16475#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {16475#true} is VALID [2020-07-08 14:40:39,961 INFO L280 TraceCheckUtils]: 24: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {16475#true} is VALID [2020-07-08 14:40:39,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {16475#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {16475#true} is VALID [2020-07-08 14:40:39,962 INFO L280 TraceCheckUtils]: 26: Hoare triple {16475#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {16475#true} is VALID [2020-07-08 14:40:39,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {16475#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {16475#true} is VALID [2020-07-08 14:40:39,962 INFO L280 TraceCheckUtils]: 28: Hoare triple {16475#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {16475#true} is VALID [2020-07-08 14:40:39,962 INFO L280 TraceCheckUtils]: 29: Hoare triple {16475#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {16475#true} is VALID [2020-07-08 14:40:39,963 INFO L280 TraceCheckUtils]: 30: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {16475#true} is VALID [2020-07-08 14:40:39,963 INFO L280 TraceCheckUtils]: 31: Hoare triple {16475#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {16475#true} is VALID [2020-07-08 14:40:39,963 INFO L280 TraceCheckUtils]: 32: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {16475#true} is VALID [2020-07-08 14:40:39,963 INFO L280 TraceCheckUtils]: 33: Hoare triple {16475#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {16475#true} is VALID [2020-07-08 14:40:39,963 INFO L280 TraceCheckUtils]: 34: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {16475#true} is VALID [2020-07-08 14:40:39,964 INFO L280 TraceCheckUtils]: 35: Hoare triple {16475#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {16475#true} is VALID [2020-07-08 14:40:39,964 INFO L280 TraceCheckUtils]: 36: Hoare triple {16475#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {16475#true} is VALID [2020-07-08 14:40:39,964 INFO L280 TraceCheckUtils]: 37: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {16475#true} is VALID [2020-07-08 14:40:39,964 INFO L280 TraceCheckUtils]: 38: Hoare triple {16475#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {16475#true} is VALID [2020-07-08 14:40:39,964 INFO L280 TraceCheckUtils]: 39: Hoare triple {16475#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {16475#true} is VALID [2020-07-08 14:40:39,965 INFO L280 TraceCheckUtils]: 40: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {16475#true} is VALID [2020-07-08 14:40:39,965 INFO L280 TraceCheckUtils]: 41: Hoare triple {16475#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {16475#true} is VALID [2020-07-08 14:40:39,965 INFO L280 TraceCheckUtils]: 42: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {16475#true} is VALID [2020-07-08 14:40:39,965 INFO L280 TraceCheckUtils]: 43: Hoare triple {16475#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {16475#true} is VALID [2020-07-08 14:40:39,965 INFO L280 TraceCheckUtils]: 44: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {16475#true} is VALID [2020-07-08 14:40:39,966 INFO L280 TraceCheckUtils]: 45: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {16475#true} is VALID [2020-07-08 14:40:39,966 INFO L280 TraceCheckUtils]: 46: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {16475#true} is VALID [2020-07-08 14:40:39,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {16475#true} is VALID [2020-07-08 14:40:39,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {16475#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {16475#true} is VALID [2020-07-08 14:40:39,966 INFO L280 TraceCheckUtils]: 49: Hoare triple {16475#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {16475#true} is VALID [2020-07-08 14:40:39,967 INFO L280 TraceCheckUtils]: 50: Hoare triple {16475#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {16475#true} is VALID [2020-07-08 14:40:39,967 INFO L280 TraceCheckUtils]: 51: Hoare triple {16475#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {16475#true} is VALID [2020-07-08 14:40:39,967 INFO L280 TraceCheckUtils]: 52: Hoare triple {16475#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {16475#true} is VALID [2020-07-08 14:40:39,967 INFO L280 TraceCheckUtils]: 53: Hoare triple {16475#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {16475#true} is VALID [2020-07-08 14:40:39,967 INFO L280 TraceCheckUtils]: 54: Hoare triple {16475#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {16475#true} is VALID [2020-07-08 14:40:39,967 INFO L280 TraceCheckUtils]: 55: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {16475#true} is VALID [2020-07-08 14:40:39,968 INFO L280 TraceCheckUtils]: 56: Hoare triple {16475#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {16475#true} is VALID [2020-07-08 14:40:39,968 INFO L280 TraceCheckUtils]: 57: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {16475#true} is VALID [2020-07-08 14:40:39,968 INFO L280 TraceCheckUtils]: 58: Hoare triple {16475#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {16475#true} is VALID [2020-07-08 14:40:39,968 INFO L280 TraceCheckUtils]: 59: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {16475#true} is VALID [2020-07-08 14:40:39,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {16475#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {16475#true} is VALID [2020-07-08 14:40:39,973 INFO L280 TraceCheckUtils]: 61: Hoare triple {16475#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {16475#true} is VALID [2020-07-08 14:40:39,973 INFO L280 TraceCheckUtils]: 62: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {16475#true} is VALID [2020-07-08 14:40:39,973 INFO L280 TraceCheckUtils]: 63: Hoare triple {16475#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {16475#true} is VALID [2020-07-08 14:40:39,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {16475#true} is VALID [2020-07-08 14:40:39,973 INFO L280 TraceCheckUtils]: 65: Hoare triple {16475#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {16475#true} is VALID [2020-07-08 14:40:39,974 INFO L280 TraceCheckUtils]: 66: Hoare triple {16475#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {16475#true} is VALID [2020-07-08 14:40:39,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {16475#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {16475#true} is VALID [2020-07-08 14:40:39,974 INFO L280 TraceCheckUtils]: 68: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {16475#true} is VALID [2020-07-08 14:40:39,974 INFO L280 TraceCheckUtils]: 69: Hoare triple {16475#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {16475#true} is VALID [2020-07-08 14:40:39,974 INFO L280 TraceCheckUtils]: 70: Hoare triple {16475#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {16475#true} is VALID [2020-07-08 14:40:39,975 INFO L280 TraceCheckUtils]: 71: Hoare triple {16475#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {16475#true} is VALID [2020-07-08 14:40:39,975 INFO L280 TraceCheckUtils]: 72: Hoare triple {16475#true} ~head~0.base, ~head~0.offset := 0, 0; {16475#true} is VALID [2020-07-08 14:40:39,975 INFO L280 TraceCheckUtils]: 73: Hoare triple {16475#true} ~waterLevel~0 := 1; {16475#true} is VALID [2020-07-08 14:40:39,975 INFO L280 TraceCheckUtils]: 74: Hoare triple {16475#true} ~methaneLevelCritical~0 := 0; {16475#true} is VALID [2020-07-08 14:40:39,975 INFO L280 TraceCheckUtils]: 75: Hoare triple {16475#true} ~methAndRunningLastTime~0 := 0; {16475#true} is VALID [2020-07-08 14:40:39,976 INFO L280 TraceCheckUtils]: 76: Hoare triple {16475#true} ~pumpRunning~0 := 0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,977 INFO L280 TraceCheckUtils]: 77: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,977 INFO L280 TraceCheckUtils]: 78: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,978 INFO L280 TraceCheckUtils]: 79: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume true; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,978 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16557#(= 0 ~pumpRunning~0)} {16475#true} #986#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,979 INFO L263 TraceCheckUtils]: 81: Hoare triple {16557#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,980 INFO L280 TraceCheckUtils]: 82: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,980 INFO L280 TraceCheckUtils]: 83: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,980 INFO L263 TraceCheckUtils]: 84: Hoare triple {16557#(= 0 ~pumpRunning~0)} call select_helpers(); {16475#true} is VALID [2020-07-08 14:40:39,981 INFO L280 TraceCheckUtils]: 85: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,981 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #876#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,981 INFO L263 TraceCheckUtils]: 87: Hoare triple {16557#(= 0 ~pumpRunning~0)} call select_features(); {16475#true} is VALID [2020-07-08 14:40:39,981 INFO L280 TraceCheckUtils]: 88: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,982 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #878#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,982 INFO L263 TraceCheckUtils]: 90: Hoare triple {16557#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {16475#true} is VALID [2020-07-08 14:40:39,982 INFO L280 TraceCheckUtils]: 91: Hoare triple {16475#true} havoc ~retValue_acc~12; {16475#true} is VALID [2020-07-08 14:40:39,983 INFO L280 TraceCheckUtils]: 92: Hoare triple {16475#true} ~retValue_acc~12 := 1; {16475#true} is VALID [2020-07-08 14:40:39,983 INFO L280 TraceCheckUtils]: 93: Hoare triple {16475#true} #res := ~retValue_acc~12; {16475#true} is VALID [2020-07-08 14:40:39,983 INFO L280 TraceCheckUtils]: 94: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,984 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #880#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,984 INFO L280 TraceCheckUtils]: 96: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,985 INFO L280 TraceCheckUtils]: 97: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret74; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,985 INFO L280 TraceCheckUtils]: 98: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc #t~ret74; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,986 INFO L280 TraceCheckUtils]: 99: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,986 INFO L263 TraceCheckUtils]: 100: Hoare triple {16557#(= 0 ~pumpRunning~0)} call setup(); {16475#true} is VALID [2020-07-08 14:40:39,986 INFO L280 TraceCheckUtils]: 101: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,987 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #882#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,987 INFO L263 TraceCheckUtils]: 103: Hoare triple {16557#(= 0 ~pumpRunning~0)} call runTest(); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,988 INFO L263 TraceCheckUtils]: 104: Hoare triple {16557#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {16593#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:40:39,988 INFO L280 TraceCheckUtils]: 105: Hoare triple {16593#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {16475#true} is VALID [2020-07-08 14:40:39,988 INFO L280 TraceCheckUtils]: 106: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:39,989 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #976#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,989 INFO L263 TraceCheckUtils]: 108: Hoare triple {16557#(= 0 ~pumpRunning~0)} call test(); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,990 INFO L280 TraceCheckUtils]: 109: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,990 INFO L280 TraceCheckUtils]: 110: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,991 INFO L280 TraceCheckUtils]: 111: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,991 INFO L280 TraceCheckUtils]: 112: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,992 INFO L280 TraceCheckUtils]: 113: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,993 INFO L280 TraceCheckUtils]: 114: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,994 INFO L280 TraceCheckUtils]: 115: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume !false; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,994 INFO L280 TraceCheckUtils]: 116: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,995 INFO L280 TraceCheckUtils]: 117: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,996 INFO L280 TraceCheckUtils]: 118: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet69; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,997 INFO L280 TraceCheckUtils]: 119: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,997 INFO L280 TraceCheckUtils]: 120: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,998 INFO L280 TraceCheckUtils]: 121: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,998 INFO L280 TraceCheckUtils]: 122: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet70; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,999 INFO L280 TraceCheckUtils]: 123: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:39,999 INFO L280 TraceCheckUtils]: 124: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,000 INFO L263 TraceCheckUtils]: 125: Hoare triple {16557#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {16594#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:40:40,000 INFO L280 TraceCheckUtils]: 126: Hoare triple {16594#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {16475#true} is VALID [2020-07-08 14:40:40,001 INFO L280 TraceCheckUtils]: 127: Hoare triple {16475#true} ~methaneLevelCritical~0 := 1; {16475#true} is VALID [2020-07-08 14:40:40,001 INFO L280 TraceCheckUtils]: 128: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:40,001 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #930#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,002 INFO L280 TraceCheckUtils]: 130: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,002 INFO L280 TraceCheckUtils]: 131: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,003 INFO L280 TraceCheckUtils]: 132: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,003 INFO L280 TraceCheckUtils]: 133: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,004 INFO L280 TraceCheckUtils]: 134: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,004 INFO L280 TraceCheckUtils]: 135: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet72; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,005 INFO L280 TraceCheckUtils]: 136: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,005 INFO L280 TraceCheckUtils]: 137: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,006 INFO L263 TraceCheckUtils]: 138: Hoare triple {16557#(= 0 ~pumpRunning~0)} call stopSystem(); {16595#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:40:40,007 INFO L280 TraceCheckUtils]: 139: Hoare triple {16595#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,007 INFO L280 TraceCheckUtils]: 140: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,008 INFO L280 TraceCheckUtils]: 141: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume true; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,008 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {16557#(= 0 ~pumpRunning~0)} {16557#(= 0 ~pumpRunning~0)} #934#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,009 INFO L263 TraceCheckUtils]: 143: Hoare triple {16557#(= 0 ~pumpRunning~0)} call timeShift(); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,009 INFO L280 TraceCheckUtils]: 144: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,010 INFO L280 TraceCheckUtils]: 145: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,010 INFO L263 TraceCheckUtils]: 146: Hoare triple {16557#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,011 INFO L280 TraceCheckUtils]: 147: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,012 INFO L280 TraceCheckUtils]: 148: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,013 INFO L263 TraceCheckUtils]: 149: Hoare triple {16557#(= 0 ~pumpRunning~0)} call #t~ret45 := isMethaneLevelCritical(); {16475#true} is VALID [2020-07-08 14:40:40,013 INFO L280 TraceCheckUtils]: 150: Hoare triple {16475#true} havoc ~retValue_acc~3; {16475#true} is VALID [2020-07-08 14:40:40,013 INFO L280 TraceCheckUtils]: 151: Hoare triple {16475#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {16475#true} is VALID [2020-07-08 14:40:40,013 INFO L280 TraceCheckUtils]: 152: Hoare triple {16475#true} #res := ~retValue_acc~3; {16475#true} is VALID [2020-07-08 14:40:40,013 INFO L280 TraceCheckUtils]: 153: Hoare triple {16475#true} assume true; {16475#true} is VALID [2020-07-08 14:40:40,014 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {16475#true} {16557#(= 0 ~pumpRunning~0)} #940#return; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,015 INFO L280 TraceCheckUtils]: 155: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,015 INFO L280 TraceCheckUtils]: 156: Hoare triple {16557#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret45; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,016 INFO L280 TraceCheckUtils]: 157: Hoare triple {16557#(= 0 ~pumpRunning~0)} havoc #t~ret45; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,017 INFO L280 TraceCheckUtils]: 158: Hoare triple {16557#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {16557#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:40:40,017 INFO L263 TraceCheckUtils]: 159: Hoare triple {16557#(= 0 ~pumpRunning~0)} call #t~ret46 := isPumpRunning(); {16475#true} is VALID [2020-07-08 14:40:40,017 INFO L280 TraceCheckUtils]: 160: Hoare triple {16475#true} havoc ~retValue_acc~8; {16475#true} is VALID [2020-07-08 14:40:40,018 INFO L280 TraceCheckUtils]: 161: Hoare triple {16475#true} ~retValue_acc~8 := ~pumpRunning~0; {16596#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 14:40:40,018 INFO L280 TraceCheckUtils]: 162: Hoare triple {16596#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:40:40,019 INFO L280 TraceCheckUtils]: 163: Hoare triple {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:40:40,020 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16597#(= ~pumpRunning~0 |isPumpRunning_#res|)} {16557#(= 0 ~pumpRunning~0)} #942#return; {16590#(= 0 |__utac_acc__Specification2_spec__2_#t~ret46|)} is VALID [2020-07-08 14:40:40,020 INFO L280 TraceCheckUtils]: 165: Hoare triple {16590#(= 0 |__utac_acc__Specification2_spec__2_#t~ret46|)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {16590#(= 0 |__utac_acc__Specification2_spec__2_#t~ret46|)} is VALID [2020-07-08 14:40:40,021 INFO L280 TraceCheckUtils]: 166: Hoare triple {16590#(= 0 |__utac_acc__Specification2_spec__2_#t~ret46|)} ~tmp___0~0 := #t~ret46; {16591#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:40:40,022 INFO L280 TraceCheckUtils]: 167: Hoare triple {16591#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret46; {16591#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:40:40,022 INFO L280 TraceCheckUtils]: 168: Hoare triple {16591#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {16476#false} is VALID [2020-07-08 14:40:40,023 INFO L280 TraceCheckUtils]: 169: Hoare triple {16476#false} assume 0 != ~methAndRunningLastTime~0; {16476#false} is VALID [2020-07-08 14:40:40,023 INFO L263 TraceCheckUtils]: 170: Hoare triple {16476#false} call __automaton_fail(); {16476#false} is VALID [2020-07-08 14:40:40,023 INFO L280 TraceCheckUtils]: 171: Hoare triple {16476#false} assume !false; {16476#false} is VALID [2020-07-08 14:40:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:40:40,059 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:40:40,059 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1506705307] [2020-07-08 14:40:40,059 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:40:40,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:40:40,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [966996485] [2020-07-08 14:40:40,060 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-07-08 14:40:40,061 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:40:40,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:40:40,239 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:40,240 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:40:40,240 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:40:40,240 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:40:40,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:40:40,240 INFO L87 Difference]: Start difference. First operand 895 states and 1025 transitions. Second operand 11 states. [2020-07-08 14:40:41,600 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:40:54,297 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:40:54,860 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:40:55,772 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:40:56,779 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:40:57,385 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:41:08,047 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:41:08,553 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:41:11,546 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:41:37,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:37,909 INFO L93 Difference]: Finished difference Result 2304 states and 2877 transitions. [2020-07-08 14:41:37,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 14:41:37,909 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-07-08 14:41:37,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:41:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:41:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 909 transitions. [2020-07-08 14:41:37,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:41:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 909 transitions. [2020-07-08 14:41:37,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 909 transitions. [2020-07-08 14:41:40,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 909 edges. 909 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:41:40,396 INFO L225 Difference]: With dead ends: 2304 [2020-07-08 14:41:40,396 INFO L226 Difference]: Without dead ends: 1524 [2020-07-08 14:41:40,399 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 224 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2020-07-08 14:41:40,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1524 states. [2020-07-08 14:42:10,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1524 to 1225. [2020-07-08 14:42:10,099 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:42:10,099 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1524 states. Second operand 1225 states. [2020-07-08 14:42:10,099 INFO L74 IsIncluded]: Start isIncluded. First operand 1524 states. Second operand 1225 states. [2020-07-08 14:42:10,099 INFO L87 Difference]: Start difference. First operand 1524 states. Second operand 1225 states. [2020-07-08 14:42:10,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:10,234 INFO L93 Difference]: Finished difference Result 1524 states and 1864 transitions. [2020-07-08 14:42:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1864 transitions. [2020-07-08 14:42:10,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:42:10,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:42:10,240 INFO L74 IsIncluded]: Start isIncluded. First operand 1225 states. Second operand 1524 states. [2020-07-08 14:42:10,241 INFO L87 Difference]: Start difference. First operand 1225 states. Second operand 1524 states. [2020-07-08 14:42:10,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:10,385 INFO L93 Difference]: Finished difference Result 1524 states and 1864 transitions. [2020-07-08 14:42:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1864 transitions. [2020-07-08 14:42:10,390 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:42:10,391 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:42:10,391 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:42:10,391 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:42:10,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1225 states. [2020-07-08 14:42:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1225 states and 1403 transitions. [2020-07-08 14:42:10,494 INFO L78 Accepts]: Start accepts. Automaton has 1225 states and 1403 transitions. Word has length 172 [2020-07-08 14:42:10,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:42:10,494 INFO L479 AbstractCegarLoop]: Abstraction has 1225 states and 1403 transitions. [2020-07-08 14:42:10,494 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:42:10,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1225 states and 1403 transitions. [2020-07-08 14:42:18,377 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1403 edges. 1403 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:18,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1403 transitions. [2020-07-08 14:42:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 14:42:18,382 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:42:18,382 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:42:18,382 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:42:18,383 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:42:18,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:42:18,383 INFO L82 PathProgramCache]: Analyzing trace with hash -1694641181, now seen corresponding path program 1 times [2020-07-08 14:42:18,383 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:42:18,384 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [848424961] [2020-07-08 14:42:18,384 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:42:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,758 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:42:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {26910#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {26755#true} is VALID [2020-07-08 14:42:18,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} #valid := #valid[0 := 0]; {26755#true} is VALID [2020-07-08 14:42:18,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} assume 0 < #StackHeapBarrier; {26755#true} is VALID [2020-07-08 14:42:18,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {26755#true} is VALID [2020-07-08 14:42:18,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {26755#true} is VALID [2020-07-08 14:42:18,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {26755#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {26755#true} is VALID [2020-07-08 14:42:18,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {26755#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {26755#true} is VALID [2020-07-08 14:42:18,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {26755#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {26755#true} is VALID [2020-07-08 14:42:18,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {26755#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {26755#true} is VALID [2020-07-08 14:42:18,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {26755#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {26755#true} is VALID [2020-07-08 14:42:18,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {26755#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {26755#true} is VALID [2020-07-08 14:42:18,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {26755#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {26755#true} is VALID [2020-07-08 14:42:18,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {26755#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {26755#true} is VALID [2020-07-08 14:42:18,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {26755#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {26755#true} is VALID [2020-07-08 14:42:18,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {26755#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {26755#true} is VALID [2020-07-08 14:42:18,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {26755#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {26755#true} is VALID [2020-07-08 14:42:18,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {26755#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {26755#true} is VALID [2020-07-08 14:42:18,848 INFO L280 TraceCheckUtils]: 17: Hoare triple {26755#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {26755#true} is VALID [2020-07-08 14:42:18,848 INFO L280 TraceCheckUtils]: 18: Hoare triple {26755#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {26755#true} is VALID [2020-07-08 14:42:18,851 INFO L280 TraceCheckUtils]: 19: Hoare triple {26755#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {26755#true} is VALID [2020-07-08 14:42:18,852 INFO L280 TraceCheckUtils]: 20: Hoare triple {26755#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {26755#true} is VALID [2020-07-08 14:42:18,852 INFO L280 TraceCheckUtils]: 21: Hoare triple {26755#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {26755#true} is VALID [2020-07-08 14:42:18,852 INFO L280 TraceCheckUtils]: 22: Hoare triple {26755#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {26755#true} is VALID [2020-07-08 14:42:18,853 INFO L280 TraceCheckUtils]: 23: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {26755#true} is VALID [2020-07-08 14:42:18,855 INFO L280 TraceCheckUtils]: 24: Hoare triple {26755#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {26755#true} is VALID [2020-07-08 14:42:18,856 INFO L280 TraceCheckUtils]: 25: Hoare triple {26755#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {26755#true} is VALID [2020-07-08 14:42:18,856 INFO L280 TraceCheckUtils]: 26: Hoare triple {26755#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {26755#true} is VALID [2020-07-08 14:42:18,856 INFO L280 TraceCheckUtils]: 27: Hoare triple {26755#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {26755#true} is VALID [2020-07-08 14:42:18,857 INFO L280 TraceCheckUtils]: 28: Hoare triple {26755#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {26755#true} is VALID [2020-07-08 14:42:18,857 INFO L280 TraceCheckUtils]: 29: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {26755#true} is VALID [2020-07-08 14:42:18,857 INFO L280 TraceCheckUtils]: 30: Hoare triple {26755#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {26755#true} is VALID [2020-07-08 14:42:18,857 INFO L280 TraceCheckUtils]: 31: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {26755#true} is VALID [2020-07-08 14:42:18,858 INFO L280 TraceCheckUtils]: 32: Hoare triple {26755#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {26755#true} is VALID [2020-07-08 14:42:18,858 INFO L280 TraceCheckUtils]: 33: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {26755#true} is VALID [2020-07-08 14:42:18,858 INFO L280 TraceCheckUtils]: 34: Hoare triple {26755#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {26755#true} is VALID [2020-07-08 14:42:18,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {26755#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {26755#true} is VALID [2020-07-08 14:42:18,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {26755#true} is VALID [2020-07-08 14:42:18,864 INFO L280 TraceCheckUtils]: 37: Hoare triple {26755#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {26755#true} is VALID [2020-07-08 14:42:18,864 INFO L280 TraceCheckUtils]: 38: Hoare triple {26755#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {26755#true} is VALID [2020-07-08 14:42:18,865 INFO L280 TraceCheckUtils]: 39: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {26755#true} is VALID [2020-07-08 14:42:18,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {26755#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {26755#true} is VALID [2020-07-08 14:42:18,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {26755#true} is VALID [2020-07-08 14:42:18,865 INFO L280 TraceCheckUtils]: 42: Hoare triple {26755#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {26755#true} is VALID [2020-07-08 14:42:18,865 INFO L280 TraceCheckUtils]: 43: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {26755#true} is VALID [2020-07-08 14:42:18,866 INFO L280 TraceCheckUtils]: 44: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {26755#true} is VALID [2020-07-08 14:42:18,866 INFO L280 TraceCheckUtils]: 45: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {26755#true} is VALID [2020-07-08 14:42:18,866 INFO L280 TraceCheckUtils]: 46: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {26755#true} is VALID [2020-07-08 14:42:18,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {26755#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {26755#true} is VALID [2020-07-08 14:42:18,866 INFO L280 TraceCheckUtils]: 48: Hoare triple {26755#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {26755#true} is VALID [2020-07-08 14:42:18,866 INFO L280 TraceCheckUtils]: 49: Hoare triple {26755#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {26755#true} is VALID [2020-07-08 14:42:18,867 INFO L280 TraceCheckUtils]: 50: Hoare triple {26755#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {26755#true} is VALID [2020-07-08 14:42:18,867 INFO L280 TraceCheckUtils]: 51: Hoare triple {26755#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {26755#true} is VALID [2020-07-08 14:42:18,867 INFO L280 TraceCheckUtils]: 52: Hoare triple {26755#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {26755#true} is VALID [2020-07-08 14:42:18,869 INFO L280 TraceCheckUtils]: 53: Hoare triple {26755#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {26755#true} is VALID [2020-07-08 14:42:18,870 INFO L280 TraceCheckUtils]: 54: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {26755#true} is VALID [2020-07-08 14:42:18,870 INFO L280 TraceCheckUtils]: 55: Hoare triple {26755#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {26755#true} is VALID [2020-07-08 14:42:18,870 INFO L280 TraceCheckUtils]: 56: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {26755#true} is VALID [2020-07-08 14:42:18,870 INFO L280 TraceCheckUtils]: 57: Hoare triple {26755#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {26755#true} is VALID [2020-07-08 14:42:18,870 INFO L280 TraceCheckUtils]: 58: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {26755#true} is VALID [2020-07-08 14:42:18,871 INFO L280 TraceCheckUtils]: 59: Hoare triple {26755#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {26755#true} is VALID [2020-07-08 14:42:18,871 INFO L280 TraceCheckUtils]: 60: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {26755#true} is VALID [2020-07-08 14:42:18,871 INFO L280 TraceCheckUtils]: 61: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {26755#true} is VALID [2020-07-08 14:42:18,874 INFO L280 TraceCheckUtils]: 62: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {26755#true} is VALID [2020-07-08 14:42:18,875 INFO L280 TraceCheckUtils]: 63: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {26755#true} is VALID [2020-07-08 14:42:18,875 INFO L280 TraceCheckUtils]: 64: Hoare triple {26755#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {26755#true} is VALID [2020-07-08 14:42:18,875 INFO L280 TraceCheckUtils]: 65: Hoare triple {26755#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {26755#true} is VALID [2020-07-08 14:42:18,875 INFO L280 TraceCheckUtils]: 66: Hoare triple {26755#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {26755#true} is VALID [2020-07-08 14:42:18,876 INFO L280 TraceCheckUtils]: 67: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {26755#true} is VALID [2020-07-08 14:42:18,876 INFO L280 TraceCheckUtils]: 68: Hoare triple {26755#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {26755#true} is VALID [2020-07-08 14:42:18,876 INFO L280 TraceCheckUtils]: 69: Hoare triple {26755#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {26755#true} is VALID [2020-07-08 14:42:18,877 INFO L280 TraceCheckUtils]: 70: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {26755#true} is VALID [2020-07-08 14:42:18,877 INFO L280 TraceCheckUtils]: 71: Hoare triple {26755#true} ~head~0.base, ~head~0.offset := 0, 0; {26755#true} is VALID [2020-07-08 14:42:18,877 INFO L280 TraceCheckUtils]: 72: Hoare triple {26755#true} ~waterLevel~0 := 1; {26755#true} is VALID [2020-07-08 14:42:18,877 INFO L280 TraceCheckUtils]: 73: Hoare triple {26755#true} ~methaneLevelCritical~0 := 0; {26755#true} is VALID [2020-07-08 14:42:18,878 INFO L280 TraceCheckUtils]: 74: Hoare triple {26755#true} ~methAndRunningLastTime~0 := 0; {26755#true} is VALID [2020-07-08 14:42:18,878 INFO L280 TraceCheckUtils]: 75: Hoare triple {26755#true} ~pumpRunning~0 := 0; {26755#true} is VALID [2020-07-08 14:42:18,878 INFO L280 TraceCheckUtils]: 76: Hoare triple {26755#true} ~systemActive~0 := 1; {26755#true} is VALID [2020-07-08 14:42:18,878 INFO L280 TraceCheckUtils]: 77: Hoare triple {26755#true} ~cleanupTimeShifts~0 := 4; {26755#true} is VALID [2020-07-08 14:42:18,879 INFO L280 TraceCheckUtils]: 78: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,879 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {26755#true} {26755#true} #986#return; {26755#true} is VALID [2020-07-08 14:42:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26755#true} {26755#true} #876#return; {26755#true} is VALID [2020-07-08 14:42:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,893 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26755#true} {26755#true} #878#return; {26755#true} is VALID [2020-07-08 14:42:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} havoc ~retValue_acc~12; {26755#true} is VALID [2020-07-08 14:42:18,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} ~retValue_acc~12 := 1; {26755#true} is VALID [2020-07-08 14:42:18,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} #res := ~retValue_acc~12; {26755#true} is VALID [2020-07-08 14:42:18,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26755#true} {26755#true} #880#return; {26755#true} is VALID [2020-07-08 14:42:18,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,899 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26755#true} {26755#true} #882#return; {26755#true} is VALID [2020-07-08 14:42:18,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {26911#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {26755#true} is VALID [2020-07-08 14:42:18,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,911 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26755#true} {26755#true} #976#return; {26755#true} is VALID [2020-07-08 14:42:18,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {26912#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {26755#true} is VALID [2020-07-08 14:42:18,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} ~methaneLevelCritical~0 := 1; {26755#true} is VALID [2020-07-08 14:42:18,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,924 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26755#true} {26755#true} #930#return; {26755#true} is VALID [2020-07-08 14:42:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {26913#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26755#true} is VALID [2020-07-08 14:42:18,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:18,938 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26755#true} {26755#true} #932#return; {26755#true} is VALID [2020-07-08 14:42:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:19,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} havoc ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume ~waterLevel~0 < 2; {26755#true} is VALID [2020-07-08 14:42:19,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} ~retValue_acc~5 := 1; {26755#true} is VALID [2020-07-08 14:42:19,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} #res := ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,078 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26755#true} {26755#true} #946#return; {26755#true} is VALID [2020-07-08 14:42:19,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} havoc ~retValue_acc~9; {26755#true} is VALID [2020-07-08 14:42:19,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} havoc ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} havoc ~tmp___0~1; {26755#true} is VALID [2020-07-08 14:42:19,079 INFO L263 TraceCheckUtils]: 3: Hoare triple {26755#true} call #t~ret67 := isHighWaterSensorDry(); {26755#true} is VALID [2020-07-08 14:42:19,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} havoc ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {26755#true} assume ~waterLevel~0 < 2; {26755#true} is VALID [2020-07-08 14:42:19,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {26755#true} ~retValue_acc~5 := 1; {26755#true} is VALID [2020-07-08 14:42:19,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {26755#true} #res := ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,080 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26755#true} {26755#true} #946#return; {26755#true} is VALID [2020-07-08 14:42:19,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {26755#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {26755#true} ~tmp~7 := #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {26755#true} havoc #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {26755#true} assume 0 != ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {26755#true} ~tmp___0~1 := 0; {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:42:19,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:42:19,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,085 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26755#true} #958#return; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:19,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,095 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26755#true} {26756#false} #960#return; {26756#false} is VALID [2020-07-08 14:42:19,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {26755#true} is VALID [2020-07-08 14:42:19,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume 0 == ~pumpRunning~0; {26755#true} is VALID [2020-07-08 14:42:19,095 INFO L263 TraceCheckUtils]: 2: Hoare triple {26755#true} call #t~ret47 := isHighWaterLevel(); {26755#true} is VALID [2020-07-08 14:42:19,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} havoc ~retValue_acc~9; {26755#true} is VALID [2020-07-08 14:42:19,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} havoc ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {26755#true} havoc ~tmp___0~1; {26755#true} is VALID [2020-07-08 14:42:19,096 INFO L263 TraceCheckUtils]: 6: Hoare triple {26755#true} call #t~ret67 := isHighWaterSensorDry(); {26755#true} is VALID [2020-07-08 14:42:19,096 INFO L280 TraceCheckUtils]: 7: Hoare triple {26755#true} havoc ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {26755#true} assume ~waterLevel~0 < 2; {26755#true} is VALID [2020-07-08 14:42:19,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {26755#true} ~retValue_acc~5 := 1; {26755#true} is VALID [2020-07-08 14:42:19,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {26755#true} #res := ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,097 INFO L280 TraceCheckUtils]: 11: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,098 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26755#true} {26755#true} #946#return; {26755#true} is VALID [2020-07-08 14:42:19,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {26755#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {26755#true} ~tmp~7 := #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {26755#true} havoc #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,098 INFO L280 TraceCheckUtils]: 16: Hoare triple {26755#true} assume 0 != ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {26755#true} ~tmp___0~1 := 0; {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:42:19,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:42:19,101 INFO L280 TraceCheckUtils]: 19: Hoare triple {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,101 INFO L280 TraceCheckUtils]: 20: Hoare triple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,102 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26755#true} #958#return; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,103 INFO L280 TraceCheckUtils]: 22: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} ~tmp~4 := #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,104 INFO L280 TraceCheckUtils]: 24: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} havoc #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} assume 0 != ~tmp~4; {26756#false} is VALID [2020-07-08 14:42:19,105 INFO L263 TraceCheckUtils]: 26: Hoare triple {26756#false} call activatePump(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,106 INFO L280 TraceCheckUtils]: 27: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,106 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26755#true} {26756#false} #960#return; {26756#false} is VALID [2020-07-08 14:42:19,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,106 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {26756#false} {26755#true} #972#return; {26756#false} is VALID [2020-07-08 14:42:19,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26755#true} is VALID [2020-07-08 14:42:19,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume !(0 != ~pumpRunning~0); {26755#true} is VALID [2020-07-08 14:42:19,109 INFO L263 TraceCheckUtils]: 2: Hoare triple {26755#true} call processEnvironment__wrappee__highWaterSensor(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {26755#true} is VALID [2020-07-08 14:42:19,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} assume 0 == ~pumpRunning~0; {26755#true} is VALID [2020-07-08 14:42:19,109 INFO L263 TraceCheckUtils]: 5: Hoare triple {26755#true} call #t~ret47 := isHighWaterLevel(); {26755#true} is VALID [2020-07-08 14:42:19,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {26755#true} havoc ~retValue_acc~9; {26755#true} is VALID [2020-07-08 14:42:19,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {26755#true} havoc ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {26755#true} havoc ~tmp___0~1; {26755#true} is VALID [2020-07-08 14:42:19,110 INFO L263 TraceCheckUtils]: 9: Hoare triple {26755#true} call #t~ret67 := isHighWaterSensorDry(); {26755#true} is VALID [2020-07-08 14:42:19,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {26755#true} havoc ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {26755#true} assume ~waterLevel~0 < 2; {26755#true} is VALID [2020-07-08 14:42:19,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {26755#true} ~retValue_acc~5 := 1; {26755#true} is VALID [2020-07-08 14:42:19,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {26755#true} #res := ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,111 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {26755#true} {26755#true} #946#return; {26755#true} is VALID [2020-07-08 14:42:19,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {26755#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {26755#true} ~tmp~7 := #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,112 INFO L280 TraceCheckUtils]: 18: Hoare triple {26755#true} havoc #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {26755#true} assume 0 != ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {26755#true} ~tmp___0~1 := 0; {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:42:19,114 INFO L280 TraceCheckUtils]: 21: Hoare triple {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:42:19,114 INFO L280 TraceCheckUtils]: 22: Hoare triple {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,115 INFO L280 TraceCheckUtils]: 23: Hoare triple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,116 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26755#true} #958#return; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,117 INFO L280 TraceCheckUtils]: 26: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} ~tmp~4 := #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,118 INFO L280 TraceCheckUtils]: 27: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} havoc #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,118 INFO L280 TraceCheckUtils]: 28: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} assume 0 != ~tmp~4; {26756#false} is VALID [2020-07-08 14:42:19,119 INFO L263 TraceCheckUtils]: 29: Hoare triple {26756#false} call activatePump(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,119 INFO L280 TraceCheckUtils]: 30: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,119 INFO L280 TraceCheckUtils]: 31: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,119 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26755#true} {26756#false} #960#return; {26756#false} is VALID [2020-07-08 14:42:19,120 INFO L280 TraceCheckUtils]: 33: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,120 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26756#false} {26755#true} #972#return; {26756#false} is VALID [2020-07-08 14:42:19,120 INFO L280 TraceCheckUtils]: 35: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,120 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {26756#false} {26755#true} #926#return; {26756#false} is VALID [2020-07-08 14:42:19,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26755#true} is VALID [2020-07-08 14:42:19,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} assume !(0 != ~pumpRunning~0); {26755#true} is VALID [2020-07-08 14:42:19,123 INFO L263 TraceCheckUtils]: 2: Hoare triple {26755#true} call processEnvironment__wrappee__lowWaterSensor(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26755#true} is VALID [2020-07-08 14:42:19,123 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} assume !(0 != ~pumpRunning~0); {26755#true} is VALID [2020-07-08 14:42:19,124 INFO L263 TraceCheckUtils]: 5: Hoare triple {26755#true} call processEnvironment__wrappee__highWaterSensor(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,124 INFO L280 TraceCheckUtils]: 6: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {26755#true} is VALID [2020-07-08 14:42:19,124 INFO L280 TraceCheckUtils]: 7: Hoare triple {26755#true} assume 0 == ~pumpRunning~0; {26755#true} is VALID [2020-07-08 14:42:19,124 INFO L263 TraceCheckUtils]: 8: Hoare triple {26755#true} call #t~ret47 := isHighWaterLevel(); {26755#true} is VALID [2020-07-08 14:42:19,125 INFO L280 TraceCheckUtils]: 9: Hoare triple {26755#true} havoc ~retValue_acc~9; {26755#true} is VALID [2020-07-08 14:42:19,125 INFO L280 TraceCheckUtils]: 10: Hoare triple {26755#true} havoc ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {26755#true} havoc ~tmp___0~1; {26755#true} is VALID [2020-07-08 14:42:19,125 INFO L263 TraceCheckUtils]: 12: Hoare triple {26755#true} call #t~ret67 := isHighWaterSensorDry(); {26755#true} is VALID [2020-07-08 14:42:19,125 INFO L280 TraceCheckUtils]: 13: Hoare triple {26755#true} havoc ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {26755#true} assume ~waterLevel~0 < 2; {26755#true} is VALID [2020-07-08 14:42:19,126 INFO L280 TraceCheckUtils]: 15: Hoare triple {26755#true} ~retValue_acc~5 := 1; {26755#true} is VALID [2020-07-08 14:42:19,126 INFO L280 TraceCheckUtils]: 16: Hoare triple {26755#true} #res := ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,127 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {26755#true} {26755#true} #946#return; {26755#true} is VALID [2020-07-08 14:42:19,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {26755#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {26755#true} ~tmp~7 := #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,127 INFO L280 TraceCheckUtils]: 21: Hoare triple {26755#true} havoc #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,127 INFO L280 TraceCheckUtils]: 22: Hoare triple {26755#true} assume 0 != ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,128 INFO L280 TraceCheckUtils]: 23: Hoare triple {26755#true} ~tmp___0~1 := 0; {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:42:19,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:42:19,129 INFO L280 TraceCheckUtils]: 25: Hoare triple {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,130 INFO L280 TraceCheckUtils]: 26: Hoare triple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,131 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26755#true} #958#return; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,132 INFO L280 TraceCheckUtils]: 28: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,132 INFO L280 TraceCheckUtils]: 29: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} ~tmp~4 := #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,133 INFO L280 TraceCheckUtils]: 30: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} havoc #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,133 INFO L280 TraceCheckUtils]: 31: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} assume 0 != ~tmp~4; {26756#false} is VALID [2020-07-08 14:42:19,133 INFO L263 TraceCheckUtils]: 32: Hoare triple {26756#false} call activatePump(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,134 INFO L280 TraceCheckUtils]: 33: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,134 INFO L280 TraceCheckUtils]: 34: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,134 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {26755#true} {26756#false} #960#return; {26756#false} is VALID [2020-07-08 14:42:19,134 INFO L280 TraceCheckUtils]: 36: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,134 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {26756#false} {26755#true} #972#return; {26756#false} is VALID [2020-07-08 14:42:19,135 INFO L280 TraceCheckUtils]: 38: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,135 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {26756#false} {26755#true} #926#return; {26756#false} is VALID [2020-07-08 14:42:19,135 INFO L280 TraceCheckUtils]: 40: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,135 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {26756#false} {26755#true} #950#return; {26756#false} is VALID [2020-07-08 14:42:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:19,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} havoc ~retValue_acc~3; {26755#true} is VALID [2020-07-08 14:42:19,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26755#true} is VALID [2020-07-08 14:42:19,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} #res := ~retValue_acc~3; {26755#true} is VALID [2020-07-08 14:42:19,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,141 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26755#true} {26756#false} #940#return; {26756#false} is VALID [2020-07-08 14:42:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:19,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {26755#true} havoc ~retValue_acc~8; {26755#true} is VALID [2020-07-08 14:42:19,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {26755#true} ~retValue_acc~8 := ~pumpRunning~0; {26755#true} is VALID [2020-07-08 14:42:19,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} #res := ~retValue_acc~8; {26755#true} is VALID [2020-07-08 14:42:19,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26755#true} {26756#false} #942#return; {26756#false} is VALID [2020-07-08 14:42:19,149 INFO L263 TraceCheckUtils]: 0: Hoare triple {26755#true} call ULTIMATE.init(); {26910#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:42:19,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {26910#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {26755#true} is VALID [2020-07-08 14:42:19,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {26755#true} #valid := #valid[0 := 0]; {26755#true} is VALID [2020-07-08 14:42:19,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {26755#true} assume 0 < #StackHeapBarrier; {26755#true} is VALID [2020-07-08 14:42:19,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {26755#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {26755#true} is VALID [2020-07-08 14:42:19,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {26755#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {26755#true} is VALID [2020-07-08 14:42:19,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {26755#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {26755#true} is VALID [2020-07-08 14:42:19,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {26755#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {26755#true} is VALID [2020-07-08 14:42:19,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {26755#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {26755#true} is VALID [2020-07-08 14:42:19,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {26755#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {26755#true} is VALID [2020-07-08 14:42:19,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {26755#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {26755#true} is VALID [2020-07-08 14:42:19,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {26755#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {26755#true} is VALID [2020-07-08 14:42:19,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {26755#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {26755#true} is VALID [2020-07-08 14:42:19,152 INFO L280 TraceCheckUtils]: 13: Hoare triple {26755#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {26755#true} is VALID [2020-07-08 14:42:19,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {26755#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {26755#true} is VALID [2020-07-08 14:42:19,152 INFO L280 TraceCheckUtils]: 15: Hoare triple {26755#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {26755#true} is VALID [2020-07-08 14:42:19,152 INFO L280 TraceCheckUtils]: 16: Hoare triple {26755#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {26755#true} is VALID [2020-07-08 14:42:19,153 INFO L280 TraceCheckUtils]: 17: Hoare triple {26755#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {26755#true} is VALID [2020-07-08 14:42:19,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {26755#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {26755#true} is VALID [2020-07-08 14:42:19,153 INFO L280 TraceCheckUtils]: 19: Hoare triple {26755#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {26755#true} is VALID [2020-07-08 14:42:19,153 INFO L280 TraceCheckUtils]: 20: Hoare triple {26755#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {26755#true} is VALID [2020-07-08 14:42:19,153 INFO L280 TraceCheckUtils]: 21: Hoare triple {26755#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {26755#true} is VALID [2020-07-08 14:42:19,154 INFO L280 TraceCheckUtils]: 22: Hoare triple {26755#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {26755#true} is VALID [2020-07-08 14:42:19,154 INFO L280 TraceCheckUtils]: 23: Hoare triple {26755#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {26755#true} is VALID [2020-07-08 14:42:19,154 INFO L280 TraceCheckUtils]: 24: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {26755#true} is VALID [2020-07-08 14:42:19,154 INFO L280 TraceCheckUtils]: 25: Hoare triple {26755#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {26755#true} is VALID [2020-07-08 14:42:19,154 INFO L280 TraceCheckUtils]: 26: Hoare triple {26755#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {26755#true} is VALID [2020-07-08 14:42:19,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {26755#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {26755#true} is VALID [2020-07-08 14:42:19,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {26755#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {26755#true} is VALID [2020-07-08 14:42:19,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {26755#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {26755#true} is VALID [2020-07-08 14:42:19,155 INFO L280 TraceCheckUtils]: 30: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {26755#true} is VALID [2020-07-08 14:42:19,155 INFO L280 TraceCheckUtils]: 31: Hoare triple {26755#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {26755#true} is VALID [2020-07-08 14:42:19,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {26755#true} is VALID [2020-07-08 14:42:19,156 INFO L280 TraceCheckUtils]: 33: Hoare triple {26755#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {26755#true} is VALID [2020-07-08 14:42:19,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {26755#true} is VALID [2020-07-08 14:42:19,156 INFO L280 TraceCheckUtils]: 35: Hoare triple {26755#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {26755#true} is VALID [2020-07-08 14:42:19,157 INFO L280 TraceCheckUtils]: 36: Hoare triple {26755#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {26755#true} is VALID [2020-07-08 14:42:19,157 INFO L280 TraceCheckUtils]: 37: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {26755#true} is VALID [2020-07-08 14:42:19,157 INFO L280 TraceCheckUtils]: 38: Hoare triple {26755#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {26755#true} is VALID [2020-07-08 14:42:19,157 INFO L280 TraceCheckUtils]: 39: Hoare triple {26755#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {26755#true} is VALID [2020-07-08 14:42:19,157 INFO L280 TraceCheckUtils]: 40: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {26755#true} is VALID [2020-07-08 14:42:19,158 INFO L280 TraceCheckUtils]: 41: Hoare triple {26755#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {26755#true} is VALID [2020-07-08 14:42:19,158 INFO L280 TraceCheckUtils]: 42: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {26755#true} is VALID [2020-07-08 14:42:19,158 INFO L280 TraceCheckUtils]: 43: Hoare triple {26755#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {26755#true} is VALID [2020-07-08 14:42:19,158 INFO L280 TraceCheckUtils]: 44: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {26755#true} is VALID [2020-07-08 14:42:19,159 INFO L280 TraceCheckUtils]: 45: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {26755#true} is VALID [2020-07-08 14:42:19,159 INFO L280 TraceCheckUtils]: 46: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {26755#true} is VALID [2020-07-08 14:42:19,159 INFO L280 TraceCheckUtils]: 47: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {26755#true} is VALID [2020-07-08 14:42:19,159 INFO L280 TraceCheckUtils]: 48: Hoare triple {26755#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {26755#true} is VALID [2020-07-08 14:42:19,159 INFO L280 TraceCheckUtils]: 49: Hoare triple {26755#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {26755#true} is VALID [2020-07-08 14:42:19,160 INFO L280 TraceCheckUtils]: 50: Hoare triple {26755#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {26755#true} is VALID [2020-07-08 14:42:19,160 INFO L280 TraceCheckUtils]: 51: Hoare triple {26755#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {26755#true} is VALID [2020-07-08 14:42:19,160 INFO L280 TraceCheckUtils]: 52: Hoare triple {26755#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {26755#true} is VALID [2020-07-08 14:42:19,160 INFO L280 TraceCheckUtils]: 53: Hoare triple {26755#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {26755#true} is VALID [2020-07-08 14:42:19,160 INFO L280 TraceCheckUtils]: 54: Hoare triple {26755#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {26755#true} is VALID [2020-07-08 14:42:19,161 INFO L280 TraceCheckUtils]: 55: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {26755#true} is VALID [2020-07-08 14:42:19,161 INFO L280 TraceCheckUtils]: 56: Hoare triple {26755#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {26755#true} is VALID [2020-07-08 14:42:19,161 INFO L280 TraceCheckUtils]: 57: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {26755#true} is VALID [2020-07-08 14:42:19,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {26755#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {26755#true} is VALID [2020-07-08 14:42:19,161 INFO L280 TraceCheckUtils]: 59: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {26755#true} is VALID [2020-07-08 14:42:19,162 INFO L280 TraceCheckUtils]: 60: Hoare triple {26755#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {26755#true} is VALID [2020-07-08 14:42:19,162 INFO L280 TraceCheckUtils]: 61: Hoare triple {26755#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {26755#true} is VALID [2020-07-08 14:42:19,162 INFO L280 TraceCheckUtils]: 62: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {26755#true} is VALID [2020-07-08 14:42:19,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {26755#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {26755#true} is VALID [2020-07-08 14:42:19,162 INFO L280 TraceCheckUtils]: 64: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {26755#true} is VALID [2020-07-08 14:42:19,163 INFO L280 TraceCheckUtils]: 65: Hoare triple {26755#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {26755#true} is VALID [2020-07-08 14:42:19,163 INFO L280 TraceCheckUtils]: 66: Hoare triple {26755#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {26755#true} is VALID [2020-07-08 14:42:19,163 INFO L280 TraceCheckUtils]: 67: Hoare triple {26755#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {26755#true} is VALID [2020-07-08 14:42:19,163 INFO L280 TraceCheckUtils]: 68: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {26755#true} is VALID [2020-07-08 14:42:19,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {26755#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {26755#true} is VALID [2020-07-08 14:42:19,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {26755#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {26755#true} is VALID [2020-07-08 14:42:19,164 INFO L280 TraceCheckUtils]: 71: Hoare triple {26755#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {26755#true} is VALID [2020-07-08 14:42:19,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {26755#true} ~head~0.base, ~head~0.offset := 0, 0; {26755#true} is VALID [2020-07-08 14:42:19,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {26755#true} ~waterLevel~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {26755#true} ~methaneLevelCritical~0 := 0; {26755#true} is VALID [2020-07-08 14:42:19,164 INFO L280 TraceCheckUtils]: 75: Hoare triple {26755#true} ~methAndRunningLastTime~0 := 0; {26755#true} is VALID [2020-07-08 14:42:19,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {26755#true} ~pumpRunning~0 := 0; {26755#true} is VALID [2020-07-08 14:42:19,165 INFO L280 TraceCheckUtils]: 77: Hoare triple {26755#true} ~systemActive~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,165 INFO L280 TraceCheckUtils]: 78: Hoare triple {26755#true} ~cleanupTimeShifts~0 := 4; {26755#true} is VALID [2020-07-08 14:42:19,165 INFO L280 TraceCheckUtils]: 79: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,165 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {26755#true} {26755#true} #986#return; {26755#true} is VALID [2020-07-08 14:42:19,166 INFO L263 TraceCheckUtils]: 81: Hoare triple {26755#true} call #t~ret75 := main(); {26755#true} is VALID [2020-07-08 14:42:19,166 INFO L280 TraceCheckUtils]: 82: Hoare triple {26755#true} havoc ~retValue_acc~13; {26755#true} is VALID [2020-07-08 14:42:19,166 INFO L280 TraceCheckUtils]: 83: Hoare triple {26755#true} havoc ~tmp~10; {26755#true} is VALID [2020-07-08 14:42:19,166 INFO L263 TraceCheckUtils]: 84: Hoare triple {26755#true} call select_helpers(); {26755#true} is VALID [2020-07-08 14:42:19,166 INFO L280 TraceCheckUtils]: 85: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,167 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26755#true} {26755#true} #876#return; {26755#true} is VALID [2020-07-08 14:42:19,167 INFO L263 TraceCheckUtils]: 87: Hoare triple {26755#true} call select_features(); {26755#true} is VALID [2020-07-08 14:42:19,167 INFO L280 TraceCheckUtils]: 88: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,167 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26755#true} {26755#true} #878#return; {26755#true} is VALID [2020-07-08 14:42:19,167 INFO L263 TraceCheckUtils]: 90: Hoare triple {26755#true} call #t~ret74 := valid_product(); {26755#true} is VALID [2020-07-08 14:42:19,167 INFO L280 TraceCheckUtils]: 91: Hoare triple {26755#true} havoc ~retValue_acc~12; {26755#true} is VALID [2020-07-08 14:42:19,168 INFO L280 TraceCheckUtils]: 92: Hoare triple {26755#true} ~retValue_acc~12 := 1; {26755#true} is VALID [2020-07-08 14:42:19,168 INFO L280 TraceCheckUtils]: 93: Hoare triple {26755#true} #res := ~retValue_acc~12; {26755#true} is VALID [2020-07-08 14:42:19,168 INFO L280 TraceCheckUtils]: 94: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,168 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26755#true} {26755#true} #880#return; {26755#true} is VALID [2020-07-08 14:42:19,168 INFO L280 TraceCheckUtils]: 96: Hoare triple {26755#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,169 INFO L280 TraceCheckUtils]: 97: Hoare triple {26755#true} ~tmp~10 := #t~ret74; {26755#true} is VALID [2020-07-08 14:42:19,169 INFO L280 TraceCheckUtils]: 98: Hoare triple {26755#true} havoc #t~ret74; {26755#true} is VALID [2020-07-08 14:42:19,169 INFO L280 TraceCheckUtils]: 99: Hoare triple {26755#true} assume 0 != ~tmp~10; {26755#true} is VALID [2020-07-08 14:42:19,169 INFO L263 TraceCheckUtils]: 100: Hoare triple {26755#true} call setup(); {26755#true} is VALID [2020-07-08 14:42:19,169 INFO L280 TraceCheckUtils]: 101: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,170 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26755#true} {26755#true} #882#return; {26755#true} is VALID [2020-07-08 14:42:19,170 INFO L263 TraceCheckUtils]: 103: Hoare triple {26755#true} call runTest(); {26755#true} is VALID [2020-07-08 14:42:19,170 INFO L263 TraceCheckUtils]: 104: Hoare triple {26755#true} call __utac_acc__Specification2_spec__1(); {26911#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:42:19,171 INFO L280 TraceCheckUtils]: 105: Hoare triple {26911#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {26755#true} is VALID [2020-07-08 14:42:19,171 INFO L280 TraceCheckUtils]: 106: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,171 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26755#true} {26755#true} #976#return; {26755#true} is VALID [2020-07-08 14:42:19,171 INFO L263 TraceCheckUtils]: 108: Hoare triple {26755#true} call test(); {26755#true} is VALID [2020-07-08 14:42:19,171 INFO L280 TraceCheckUtils]: 109: Hoare triple {26755#true} havoc ~splverifierCounter~0; {26755#true} is VALID [2020-07-08 14:42:19,172 INFO L280 TraceCheckUtils]: 110: Hoare triple {26755#true} havoc ~tmp~9; {26755#true} is VALID [2020-07-08 14:42:19,172 INFO L280 TraceCheckUtils]: 111: Hoare triple {26755#true} havoc ~tmp___0~3; {26755#true} is VALID [2020-07-08 14:42:19,172 INFO L280 TraceCheckUtils]: 112: Hoare triple {26755#true} havoc ~tmp___1~0; {26755#true} is VALID [2020-07-08 14:42:19,172 INFO L280 TraceCheckUtils]: 113: Hoare triple {26755#true} havoc ~tmp___2~0; {26755#true} is VALID [2020-07-08 14:42:19,172 INFO L280 TraceCheckUtils]: 114: Hoare triple {26755#true} ~splverifierCounter~0 := 0; {26755#true} is VALID [2020-07-08 14:42:19,173 INFO L280 TraceCheckUtils]: 115: Hoare triple {26755#true} assume !false; {26755#true} is VALID [2020-07-08 14:42:19,173 INFO L280 TraceCheckUtils]: 116: Hoare triple {26755#true} assume ~splverifierCounter~0 < 4; {26755#true} is VALID [2020-07-08 14:42:19,173 INFO L280 TraceCheckUtils]: 117: Hoare triple {26755#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,173 INFO L280 TraceCheckUtils]: 118: Hoare triple {26755#true} ~tmp~9 := #t~nondet69; {26755#true} is VALID [2020-07-08 14:42:19,173 INFO L280 TraceCheckUtils]: 119: Hoare triple {26755#true} havoc #t~nondet69; {26755#true} is VALID [2020-07-08 14:42:19,173 INFO L280 TraceCheckUtils]: 120: Hoare triple {26755#true} assume !(0 != ~tmp~9); {26755#true} is VALID [2020-07-08 14:42:19,174 INFO L280 TraceCheckUtils]: 121: Hoare triple {26755#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,174 INFO L280 TraceCheckUtils]: 122: Hoare triple {26755#true} ~tmp___0~3 := #t~nondet70; {26755#true} is VALID [2020-07-08 14:42:19,174 INFO L280 TraceCheckUtils]: 123: Hoare triple {26755#true} havoc #t~nondet70; {26755#true} is VALID [2020-07-08 14:42:19,174 INFO L280 TraceCheckUtils]: 124: Hoare triple {26755#true} assume 0 != ~tmp___0~3; {26755#true} is VALID [2020-07-08 14:42:19,175 INFO L263 TraceCheckUtils]: 125: Hoare triple {26755#true} call changeMethaneLevel(); {26912#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:42:19,175 INFO L280 TraceCheckUtils]: 126: Hoare triple {26912#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {26755#true} is VALID [2020-07-08 14:42:19,175 INFO L280 TraceCheckUtils]: 127: Hoare triple {26755#true} ~methaneLevelCritical~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,175 INFO L280 TraceCheckUtils]: 128: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,176 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {26755#true} {26755#true} #930#return; {26755#true} is VALID [2020-07-08 14:42:19,176 INFO L280 TraceCheckUtils]: 130: Hoare triple {26755#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,176 INFO L280 TraceCheckUtils]: 131: Hoare triple {26755#true} ~tmp___2~0 := #t~nondet71; {26755#true} is VALID [2020-07-08 14:42:19,176 INFO L280 TraceCheckUtils]: 132: Hoare triple {26755#true} havoc #t~nondet71; {26755#true} is VALID [2020-07-08 14:42:19,176 INFO L280 TraceCheckUtils]: 133: Hoare triple {26755#true} assume 0 != ~tmp___2~0; {26755#true} is VALID [2020-07-08 14:42:19,177 INFO L263 TraceCheckUtils]: 134: Hoare triple {26755#true} call startSystem(); {26913#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:42:19,177 INFO L280 TraceCheckUtils]: 135: Hoare triple {26913#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,177 INFO L280 TraceCheckUtils]: 136: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,178 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {26755#true} {26755#true} #932#return; {26755#true} is VALID [2020-07-08 14:42:19,178 INFO L263 TraceCheckUtils]: 138: Hoare triple {26755#true} call timeShift(); {26755#true} is VALID [2020-07-08 14:42:19,178 INFO L280 TraceCheckUtils]: 139: Hoare triple {26755#true} assume !(0 != ~pumpRunning~0); {26755#true} is VALID [2020-07-08 14:42:19,178 INFO L280 TraceCheckUtils]: 140: Hoare triple {26755#true} assume 0 != ~systemActive~0; {26755#true} is VALID [2020-07-08 14:42:19,179 INFO L263 TraceCheckUtils]: 141: Hoare triple {26755#true} call processEnvironment(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,179 INFO L280 TraceCheckUtils]: 142: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26755#true} is VALID [2020-07-08 14:42:19,179 INFO L280 TraceCheckUtils]: 143: Hoare triple {26755#true} assume !(0 != ~pumpRunning~0); {26755#true} is VALID [2020-07-08 14:42:19,180 INFO L263 TraceCheckUtils]: 144: Hoare triple {26755#true} call processEnvironment__wrappee__lowWaterSensor(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,180 INFO L280 TraceCheckUtils]: 145: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26755#true} is VALID [2020-07-08 14:42:19,180 INFO L280 TraceCheckUtils]: 146: Hoare triple {26755#true} assume !(0 != ~pumpRunning~0); {26755#true} is VALID [2020-07-08 14:42:19,181 INFO L263 TraceCheckUtils]: 147: Hoare triple {26755#true} call processEnvironment__wrappee__highWaterSensor(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,181 INFO L280 TraceCheckUtils]: 148: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {26755#true} is VALID [2020-07-08 14:42:19,181 INFO L280 TraceCheckUtils]: 149: Hoare triple {26755#true} assume 0 == ~pumpRunning~0; {26755#true} is VALID [2020-07-08 14:42:19,181 INFO L263 TraceCheckUtils]: 150: Hoare triple {26755#true} call #t~ret47 := isHighWaterLevel(); {26755#true} is VALID [2020-07-08 14:42:19,182 INFO L280 TraceCheckUtils]: 151: Hoare triple {26755#true} havoc ~retValue_acc~9; {26755#true} is VALID [2020-07-08 14:42:19,182 INFO L280 TraceCheckUtils]: 152: Hoare triple {26755#true} havoc ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,182 INFO L280 TraceCheckUtils]: 153: Hoare triple {26755#true} havoc ~tmp___0~1; {26755#true} is VALID [2020-07-08 14:42:19,182 INFO L263 TraceCheckUtils]: 154: Hoare triple {26755#true} call #t~ret67 := isHighWaterSensorDry(); {26755#true} is VALID [2020-07-08 14:42:19,182 INFO L280 TraceCheckUtils]: 155: Hoare triple {26755#true} havoc ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,182 INFO L280 TraceCheckUtils]: 156: Hoare triple {26755#true} assume ~waterLevel~0 < 2; {26755#true} is VALID [2020-07-08 14:42:19,183 INFO L280 TraceCheckUtils]: 157: Hoare triple {26755#true} ~retValue_acc~5 := 1; {26755#true} is VALID [2020-07-08 14:42:19,183 INFO L280 TraceCheckUtils]: 158: Hoare triple {26755#true} #res := ~retValue_acc~5; {26755#true} is VALID [2020-07-08 14:42:19,183 INFO L280 TraceCheckUtils]: 159: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,183 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {26755#true} {26755#true} #946#return; {26755#true} is VALID [2020-07-08 14:42:19,183 INFO L280 TraceCheckUtils]: 161: Hoare triple {26755#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {26755#true} is VALID [2020-07-08 14:42:19,184 INFO L280 TraceCheckUtils]: 162: Hoare triple {26755#true} ~tmp~7 := #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,184 INFO L280 TraceCheckUtils]: 163: Hoare triple {26755#true} havoc #t~ret67; {26755#true} is VALID [2020-07-08 14:42:19,184 INFO L280 TraceCheckUtils]: 164: Hoare triple {26755#true} assume 0 != ~tmp~7; {26755#true} is VALID [2020-07-08 14:42:19,185 INFO L280 TraceCheckUtils]: 165: Hoare triple {26755#true} ~tmp___0~1 := 0; {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:42:19,186 INFO L280 TraceCheckUtils]: 166: Hoare triple {27014#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:42:19,186 INFO L280 TraceCheckUtils]: 167: Hoare triple {27015#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,187 INFO L280 TraceCheckUtils]: 168: Hoare triple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:42:19,188 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27016#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {26755#true} #958#return; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,189 INFO L280 TraceCheckUtils]: 170: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} is VALID [2020-07-08 14:42:19,189 INFO L280 TraceCheckUtils]: 171: Hoare triple {27003#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret47|)} ~tmp~4 := #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,190 INFO L280 TraceCheckUtils]: 172: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} havoc #t~ret47; {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} is VALID [2020-07-08 14:42:19,190 INFO L280 TraceCheckUtils]: 173: Hoare triple {27004#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~4)} assume 0 != ~tmp~4; {26756#false} is VALID [2020-07-08 14:42:19,191 INFO L263 TraceCheckUtils]: 174: Hoare triple {26756#false} call activatePump(); {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:19,191 INFO L280 TraceCheckUtils]: 175: Hoare triple {26914#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26755#true} is VALID [2020-07-08 14:42:19,191 INFO L280 TraceCheckUtils]: 176: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,191 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {26755#true} {26756#false} #960#return; {26756#false} is VALID [2020-07-08 14:42:19,191 INFO L280 TraceCheckUtils]: 178: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,192 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {26756#false} {26755#true} #972#return; {26756#false} is VALID [2020-07-08 14:42:19,192 INFO L280 TraceCheckUtils]: 180: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,192 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {26756#false} {26755#true} #926#return; {26756#false} is VALID [2020-07-08 14:42:19,192 INFO L280 TraceCheckUtils]: 182: Hoare triple {26756#false} assume true; {26756#false} is VALID [2020-07-08 14:42:19,192 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {26756#false} {26755#true} #950#return; {26756#false} is VALID [2020-07-08 14:42:19,193 INFO L263 TraceCheckUtils]: 184: Hoare triple {26756#false} call __utac_acc__Specification2_spec__2(); {26756#false} is VALID [2020-07-08 14:42:19,193 INFO L280 TraceCheckUtils]: 185: Hoare triple {26756#false} havoc ~tmp~3; {26756#false} is VALID [2020-07-08 14:42:19,193 INFO L280 TraceCheckUtils]: 186: Hoare triple {26756#false} havoc ~tmp___0~0; {26756#false} is VALID [2020-07-08 14:42:19,193 INFO L263 TraceCheckUtils]: 187: Hoare triple {26756#false} call #t~ret45 := isMethaneLevelCritical(); {26755#true} is VALID [2020-07-08 14:42:19,193 INFO L280 TraceCheckUtils]: 188: Hoare triple {26755#true} havoc ~retValue_acc~3; {26755#true} is VALID [2020-07-08 14:42:19,194 INFO L280 TraceCheckUtils]: 189: Hoare triple {26755#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26755#true} is VALID [2020-07-08 14:42:19,194 INFO L280 TraceCheckUtils]: 190: Hoare triple {26755#true} #res := ~retValue_acc~3; {26755#true} is VALID [2020-07-08 14:42:19,194 INFO L280 TraceCheckUtils]: 191: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,194 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {26755#true} {26756#false} #940#return; {26756#false} is VALID [2020-07-08 14:42:19,194 INFO L280 TraceCheckUtils]: 193: Hoare triple {26756#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {26756#false} is VALID [2020-07-08 14:42:19,194 INFO L280 TraceCheckUtils]: 194: Hoare triple {26756#false} ~tmp~3 := #t~ret45; {26756#false} is VALID [2020-07-08 14:42:19,195 INFO L280 TraceCheckUtils]: 195: Hoare triple {26756#false} havoc #t~ret45; {26756#false} is VALID [2020-07-08 14:42:19,195 INFO L280 TraceCheckUtils]: 196: Hoare triple {26756#false} assume 0 != ~tmp~3; {26756#false} is VALID [2020-07-08 14:42:19,195 INFO L263 TraceCheckUtils]: 197: Hoare triple {26756#false} call #t~ret46 := isPumpRunning(); {26755#true} is VALID [2020-07-08 14:42:19,195 INFO L280 TraceCheckUtils]: 198: Hoare triple {26755#true} havoc ~retValue_acc~8; {26755#true} is VALID [2020-07-08 14:42:19,195 INFO L280 TraceCheckUtils]: 199: Hoare triple {26755#true} ~retValue_acc~8 := ~pumpRunning~0; {26755#true} is VALID [2020-07-08 14:42:19,196 INFO L280 TraceCheckUtils]: 200: Hoare triple {26755#true} #res := ~retValue_acc~8; {26755#true} is VALID [2020-07-08 14:42:19,196 INFO L280 TraceCheckUtils]: 201: Hoare triple {26755#true} assume true; {26755#true} is VALID [2020-07-08 14:42:19,196 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {26755#true} {26756#false} #942#return; {26756#false} is VALID [2020-07-08 14:42:19,196 INFO L280 TraceCheckUtils]: 203: Hoare triple {26756#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {26756#false} is VALID [2020-07-08 14:42:19,196 INFO L280 TraceCheckUtils]: 204: Hoare triple {26756#false} ~tmp___0~0 := #t~ret46; {26756#false} is VALID [2020-07-08 14:42:19,196 INFO L280 TraceCheckUtils]: 205: Hoare triple {26756#false} havoc #t~ret46; {26756#false} is VALID [2020-07-08 14:42:19,197 INFO L280 TraceCheckUtils]: 206: Hoare triple {26756#false} assume 0 != ~tmp___0~0; {26756#false} is VALID [2020-07-08 14:42:19,197 INFO L280 TraceCheckUtils]: 207: Hoare triple {26756#false} assume 0 != ~methAndRunningLastTime~0; {26756#false} is VALID [2020-07-08 14:42:19,197 INFO L263 TraceCheckUtils]: 208: Hoare triple {26756#false} call __automaton_fail(); {26756#false} is VALID [2020-07-08 14:42:19,197 INFO L280 TraceCheckUtils]: 209: Hoare triple {26756#false} assume !false; {26756#false} is VALID [2020-07-08 14:42:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:42:19,241 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:42:19,241 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [848424961] [2020-07-08 14:42:19,242 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:42:19,243 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 14:42:19,243 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743056783] [2020-07-08 14:42:19,244 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-08 14:42:19,245 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:42:19,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 14:42:19,457 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:19,457 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 14:42:19,457 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:42:19,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 14:42:19,458 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 14:42:19,458 INFO L87 Difference]: Start difference. First operand 1225 states and 1403 transitions. Second operand 12 states. [2020-07-08 14:42:34,147 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:42:34,810 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:42:35,444 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 14:42:36,636 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:42:37,813 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:42:38,551 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:43:28,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:43:28,483 INFO L93 Difference]: Finished difference Result 2983 states and 3733 transitions. [2020-07-08 14:43:28,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 14:43:28,483 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-08 14:43:28,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:43:28,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:43:28,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 896 transitions. [2020-07-08 14:43:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:43:28,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 896 transitions. [2020-07-08 14:43:28,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 896 transitions. [2020-07-08 14:43:30,609 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 896 edges. 896 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:43:30,775 INFO L225 Difference]: With dead ends: 2983 [2020-07-08 14:43:30,775 INFO L226 Difference]: Without dead ends: 1873 [2020-07-08 14:43:30,779 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2020-07-08 14:43:30,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1873 states. [2020-07-08 14:44:01,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1873 to 1263. [2020-07-08 14:44:01,483 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:44:01,483 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1873 states. Second operand 1263 states. [2020-07-08 14:44:01,483 INFO L74 IsIncluded]: Start isIncluded. First operand 1873 states. Second operand 1263 states. [2020-07-08 14:44:01,483 INFO L87 Difference]: Start difference. First operand 1873 states. Second operand 1263 states. [2020-07-08 14:44:01,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:44:01,609 INFO L93 Difference]: Finished difference Result 1873 states and 2373 transitions. [2020-07-08 14:44:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2373 transitions. [2020-07-08 14:44:01,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:44:01,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:44:01,616 INFO L74 IsIncluded]: Start isIncluded. First operand 1263 states. Second operand 1873 states. [2020-07-08 14:44:01,616 INFO L87 Difference]: Start difference. First operand 1263 states. Second operand 1873 states. [2020-07-08 14:44:01,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:44:01,830 INFO L93 Difference]: Finished difference Result 1873 states and 2373 transitions. [2020-07-08 14:44:01,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2373 transitions. [2020-07-08 14:44:01,836 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:44:01,836 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:44:01,836 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:44:01,836 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:44:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1263 states. [2020-07-08 14:44:01,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1263 states and 1443 transitions. [2020-07-08 14:44:01,924 INFO L78 Accepts]: Start accepts. Automaton has 1263 states and 1443 transitions. Word has length 210 [2020-07-08 14:44:01,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:44:01,924 INFO L479 AbstractCegarLoop]: Abstraction has 1263 states and 1443 transitions. [2020-07-08 14:44:01,925 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 14:44:01,925 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1263 states and 1443 transitions. [2020-07-08 14:44:10,090 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1443 edges. 1443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:44:10,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1443 transitions. [2020-07-08 14:44:10,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 14:44:10,094 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:44:10,095 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:44:10,095 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:44:10,095 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:44:10,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:44:10,095 INFO L82 PathProgramCache]: Analyzing trace with hash -1756969917, now seen corresponding path program 1 times [2020-07-08 14:44:10,096 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:44:10,096 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2058960948] [2020-07-08 14:44:10,096 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:44:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,415 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:44:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {39455#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39298#true} is VALID [2020-07-08 14:44:10,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} #valid := #valid[0 := 0]; {39298#true} is VALID [2020-07-08 14:44:10,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} assume 0 < #StackHeapBarrier; {39298#true} is VALID [2020-07-08 14:44:10,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {39298#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {39298#true} is VALID [2020-07-08 14:44:10,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {39298#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {39298#true} is VALID [2020-07-08 14:44:10,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {39298#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {39298#true} is VALID [2020-07-08 14:44:10,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {39298#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {39298#true} is VALID [2020-07-08 14:44:10,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {39298#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {39298#true} is VALID [2020-07-08 14:44:10,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {39298#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {39298#true} is VALID [2020-07-08 14:44:10,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {39298#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {39298#true} is VALID [2020-07-08 14:44:10,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {39298#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {39298#true} is VALID [2020-07-08 14:44:10,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {39298#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {39298#true} is VALID [2020-07-08 14:44:10,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {39298#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {39298#true} is VALID [2020-07-08 14:44:10,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {39298#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {39298#true} is VALID [2020-07-08 14:44:10,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {39298#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {39298#true} is VALID [2020-07-08 14:44:10,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {39298#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {39298#true} is VALID [2020-07-08 14:44:10,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {39298#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {39298#true} is VALID [2020-07-08 14:44:10,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {39298#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {39298#true} is VALID [2020-07-08 14:44:10,473 INFO L280 TraceCheckUtils]: 18: Hoare triple {39298#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {39298#true} is VALID [2020-07-08 14:44:10,473 INFO L280 TraceCheckUtils]: 19: Hoare triple {39298#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {39298#true} is VALID [2020-07-08 14:44:10,474 INFO L280 TraceCheckUtils]: 20: Hoare triple {39298#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {39298#true} is VALID [2020-07-08 14:44:10,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {39298#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {39298#true} is VALID [2020-07-08 14:44:10,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {39298#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {39298#true} is VALID [2020-07-08 14:44:10,474 INFO L280 TraceCheckUtils]: 23: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {39298#true} is VALID [2020-07-08 14:44:10,474 INFO L280 TraceCheckUtils]: 24: Hoare triple {39298#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {39298#true} is VALID [2020-07-08 14:44:10,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {39298#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {39298#true} is VALID [2020-07-08 14:44:10,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {39298#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {39298#true} is VALID [2020-07-08 14:44:10,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {39298#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {39298#true} is VALID [2020-07-08 14:44:10,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {39298#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {39298#true} is VALID [2020-07-08 14:44:10,475 INFO L280 TraceCheckUtils]: 29: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {39298#true} is VALID [2020-07-08 14:44:10,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {39298#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {39298#true} is VALID [2020-07-08 14:44:10,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {39298#true} is VALID [2020-07-08 14:44:10,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {39298#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {39298#true} is VALID [2020-07-08 14:44:10,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {39298#true} is VALID [2020-07-08 14:44:10,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {39298#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {39298#true} is VALID [2020-07-08 14:44:10,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {39298#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {39298#true} is VALID [2020-07-08 14:44:10,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {39298#true} is VALID [2020-07-08 14:44:10,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {39298#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {39298#true} is VALID [2020-07-08 14:44:10,477 INFO L280 TraceCheckUtils]: 38: Hoare triple {39298#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {39298#true} is VALID [2020-07-08 14:44:10,477 INFO L280 TraceCheckUtils]: 39: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {39298#true} is VALID [2020-07-08 14:44:10,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {39298#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {39298#true} is VALID [2020-07-08 14:44:10,478 INFO L280 TraceCheckUtils]: 41: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {39298#true} is VALID [2020-07-08 14:44:10,478 INFO L280 TraceCheckUtils]: 42: Hoare triple {39298#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {39298#true} is VALID [2020-07-08 14:44:10,478 INFO L280 TraceCheckUtils]: 43: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {39298#true} is VALID [2020-07-08 14:44:10,478 INFO L280 TraceCheckUtils]: 44: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {39298#true} is VALID [2020-07-08 14:44:10,479 INFO L280 TraceCheckUtils]: 45: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {39298#true} is VALID [2020-07-08 14:44:10,479 INFO L280 TraceCheckUtils]: 46: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {39298#true} is VALID [2020-07-08 14:44:10,479 INFO L280 TraceCheckUtils]: 47: Hoare triple {39298#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {39298#true} is VALID [2020-07-08 14:44:10,479 INFO L280 TraceCheckUtils]: 48: Hoare triple {39298#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {39298#true} is VALID [2020-07-08 14:44:10,479 INFO L280 TraceCheckUtils]: 49: Hoare triple {39298#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {39298#true} is VALID [2020-07-08 14:44:10,479 INFO L280 TraceCheckUtils]: 50: Hoare triple {39298#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {39298#true} is VALID [2020-07-08 14:44:10,480 INFO L280 TraceCheckUtils]: 51: Hoare triple {39298#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {39298#true} is VALID [2020-07-08 14:44:10,480 INFO L280 TraceCheckUtils]: 52: Hoare triple {39298#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {39298#true} is VALID [2020-07-08 14:44:10,480 INFO L280 TraceCheckUtils]: 53: Hoare triple {39298#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {39298#true} is VALID [2020-07-08 14:44:10,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {39298#true} is VALID [2020-07-08 14:44:10,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {39298#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {39298#true} is VALID [2020-07-08 14:44:10,481 INFO L280 TraceCheckUtils]: 56: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {39298#true} is VALID [2020-07-08 14:44:10,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {39298#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {39298#true} is VALID [2020-07-08 14:44:10,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {39298#true} is VALID [2020-07-08 14:44:10,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {39298#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {39298#true} is VALID [2020-07-08 14:44:10,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {39298#true} is VALID [2020-07-08 14:44:10,482 INFO L280 TraceCheckUtils]: 61: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {39298#true} is VALID [2020-07-08 14:44:10,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {39298#true} is VALID [2020-07-08 14:44:10,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {39298#true} is VALID [2020-07-08 14:44:10,482 INFO L280 TraceCheckUtils]: 64: Hoare triple {39298#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {39298#true} is VALID [2020-07-08 14:44:10,483 INFO L280 TraceCheckUtils]: 65: Hoare triple {39298#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {39298#true} is VALID [2020-07-08 14:44:10,483 INFO L280 TraceCheckUtils]: 66: Hoare triple {39298#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {39298#true} is VALID [2020-07-08 14:44:10,483 INFO L280 TraceCheckUtils]: 67: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {39298#true} is VALID [2020-07-08 14:44:10,483 INFO L280 TraceCheckUtils]: 68: Hoare triple {39298#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {39298#true} is VALID [2020-07-08 14:44:10,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {39298#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {39298#true} is VALID [2020-07-08 14:44:10,484 INFO L280 TraceCheckUtils]: 70: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {39298#true} is VALID [2020-07-08 14:44:10,484 INFO L280 TraceCheckUtils]: 71: Hoare triple {39298#true} ~head~0.base, ~head~0.offset := 0, 0; {39298#true} is VALID [2020-07-08 14:44:10,484 INFO L280 TraceCheckUtils]: 72: Hoare triple {39298#true} ~waterLevel~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,484 INFO L280 TraceCheckUtils]: 73: Hoare triple {39298#true} ~methaneLevelCritical~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,484 INFO L280 TraceCheckUtils]: 74: Hoare triple {39298#true} ~methAndRunningLastTime~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,485 INFO L280 TraceCheckUtils]: 75: Hoare triple {39298#true} ~pumpRunning~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,485 INFO L280 TraceCheckUtils]: 76: Hoare triple {39298#true} ~systemActive~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,485 INFO L280 TraceCheckUtils]: 77: Hoare triple {39298#true} ~cleanupTimeShifts~0 := 4; {39298#true} is VALID [2020-07-08 14:44:10,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,485 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39298#true} {39298#true} #986#return; {39298#true} is VALID [2020-07-08 14:44:10,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,492 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39298#true} {39298#true} #876#return; {39298#true} is VALID [2020-07-08 14:44:10,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,494 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39298#true} {39298#true} #878#return; {39298#true} is VALID [2020-07-08 14:44:10,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} havoc ~retValue_acc~12; {39298#true} is VALID [2020-07-08 14:44:10,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} ~retValue_acc~12 := 1; {39456#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 14:44:10,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {39456#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:10,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:10,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39298#true} #880#return; {39389#(= |main_#t~ret74| 1)} is VALID [2020-07-08 14:44:10,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39298#true} {39298#true} #882#return; {39298#true} is VALID [2020-07-08 14:44:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {39458#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,562 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39298#true} {39298#true} #976#return; {39298#true} is VALID [2020-07-08 14:44:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {39459#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39298#true} is VALID [2020-07-08 14:44:10,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} ~methaneLevelCritical~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,579 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39298#true} {39298#true} #930#return; {39298#true} is VALID [2020-07-08 14:44:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {39460#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,596 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39298#true} {39298#true} #932#return; {39298#true} is VALID [2020-07-08 14:44:10,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} havoc ~retValue_acc~5; {39298#true} is VALID [2020-07-08 14:44:10,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume ~waterLevel~0 < 2; {39298#true} is VALID [2020-07-08 14:44:10,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} ~retValue_acc~5 := 1; {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:44:10,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {39562#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,736 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39562#(<= 1 |isHighWaterSensorDry_#res|)} {39298#true} #946#return; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} havoc ~retValue_acc~9; {39298#true} is VALID [2020-07-08 14:44:10,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} havoc ~tmp~7; {39298#true} is VALID [2020-07-08 14:44:10,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} havoc ~tmp___0~1; {39298#true} is VALID [2020-07-08 14:44:10,737 INFO L263 TraceCheckUtils]: 3: Hoare triple {39298#true} call #t~ret67 := isHighWaterSensorDry(); {39298#true} is VALID [2020-07-08 14:44:10,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {39298#true} havoc ~retValue_acc~5; {39298#true} is VALID [2020-07-08 14:44:10,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {39298#true} assume ~waterLevel~0 < 2; {39298#true} is VALID [2020-07-08 14:44:10,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {39298#true} ~retValue_acc~5 := 1; {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:44:10,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {39562#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,740 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39562#(<= 1 |isHighWaterSensorDry_#res|)} {39298#true} #946#return; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} ~tmp~7 := #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {39299#false} is VALID [2020-07-08 14:44:10,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {39299#false} ~tmp___0~1 := 1; {39299#false} is VALID [2020-07-08 14:44:10,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {39299#false} ~retValue_acc~9 := ~tmp___0~1; {39299#false} is VALID [2020-07-08 14:44:10,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {39299#false} #res := ~retValue_acc~9; {39299#false} is VALID [2020-07-08 14:44:10,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,744 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39299#false} {39298#true} #958#return; {39299#false} is VALID [2020-07-08 14:44:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,748 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39298#true} {39299#false} #960#return; {39299#false} is VALID [2020-07-08 14:44:10,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39298#true} is VALID [2020-07-08 14:44:10,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume 0 == ~pumpRunning~0; {39298#true} is VALID [2020-07-08 14:44:10,749 INFO L263 TraceCheckUtils]: 2: Hoare triple {39298#true} call #t~ret47 := isHighWaterLevel(); {39298#true} is VALID [2020-07-08 14:44:10,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {39298#true} havoc ~retValue_acc~9; {39298#true} is VALID [2020-07-08 14:44:10,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {39298#true} havoc ~tmp~7; {39298#true} is VALID [2020-07-08 14:44:10,749 INFO L280 TraceCheckUtils]: 5: Hoare triple {39298#true} havoc ~tmp___0~1; {39298#true} is VALID [2020-07-08 14:44:10,749 INFO L263 TraceCheckUtils]: 6: Hoare triple {39298#true} call #t~ret67 := isHighWaterSensorDry(); {39298#true} is VALID [2020-07-08 14:44:10,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {39298#true} havoc ~retValue_acc~5; {39298#true} is VALID [2020-07-08 14:44:10,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {39298#true} assume ~waterLevel~0 < 2; {39298#true} is VALID [2020-07-08 14:44:10,750 INFO L280 TraceCheckUtils]: 9: Hoare triple {39298#true} ~retValue_acc~5 := 1; {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:44:10,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,752 INFO L280 TraceCheckUtils]: 11: Hoare triple {39562#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,752 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39562#(<= 1 |isHighWaterSensorDry_#res|)} {39298#true} #946#return; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,753 INFO L280 TraceCheckUtils]: 14: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} ~tmp~7 := #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,754 INFO L280 TraceCheckUtils]: 15: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {39299#false} is VALID [2020-07-08 14:44:10,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {39299#false} ~tmp___0~1 := 1; {39299#false} is VALID [2020-07-08 14:44:10,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {39299#false} ~retValue_acc~9 := ~tmp___0~1; {39299#false} is VALID [2020-07-08 14:44:10,755 INFO L280 TraceCheckUtils]: 19: Hoare triple {39299#false} #res := ~retValue_acc~9; {39299#false} is VALID [2020-07-08 14:44:10,755 INFO L280 TraceCheckUtils]: 20: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,756 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39299#false} {39298#true} #958#return; {39299#false} is VALID [2020-07-08 14:44:10,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {39299#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {39299#false} is VALID [2020-07-08 14:44:10,756 INFO L280 TraceCheckUtils]: 23: Hoare triple {39299#false} ~tmp~4 := #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,756 INFO L280 TraceCheckUtils]: 24: Hoare triple {39299#false} havoc #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {39299#false} assume 0 != ~tmp~4; {39299#false} is VALID [2020-07-08 14:44:10,757 INFO L263 TraceCheckUtils]: 26: Hoare triple {39299#false} call activatePump(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,757 INFO L280 TraceCheckUtils]: 27: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,757 INFO L280 TraceCheckUtils]: 28: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,758 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39298#true} {39299#false} #960#return; {39299#false} is VALID [2020-07-08 14:44:10,758 INFO L280 TraceCheckUtils]: 30: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,758 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {39299#false} {39298#true} #972#return; {39299#false} is VALID [2020-07-08 14:44:10,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39298#true} is VALID [2020-07-08 14:44:10,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume !(0 != ~pumpRunning~0); {39298#true} is VALID [2020-07-08 14:44:10,760 INFO L263 TraceCheckUtils]: 2: Hoare triple {39298#true} call processEnvironment__wrappee__highWaterSensor(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39298#true} is VALID [2020-07-08 14:44:10,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {39298#true} assume 0 == ~pumpRunning~0; {39298#true} is VALID [2020-07-08 14:44:10,761 INFO L263 TraceCheckUtils]: 5: Hoare triple {39298#true} call #t~ret47 := isHighWaterLevel(); {39298#true} is VALID [2020-07-08 14:44:10,761 INFO L280 TraceCheckUtils]: 6: Hoare triple {39298#true} havoc ~retValue_acc~9; {39298#true} is VALID [2020-07-08 14:44:10,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {39298#true} havoc ~tmp~7; {39298#true} is VALID [2020-07-08 14:44:10,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {39298#true} havoc ~tmp___0~1; {39298#true} is VALID [2020-07-08 14:44:10,761 INFO L263 TraceCheckUtils]: 9: Hoare triple {39298#true} call #t~ret67 := isHighWaterSensorDry(); {39298#true} is VALID [2020-07-08 14:44:10,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {39298#true} havoc ~retValue_acc~5; {39298#true} is VALID [2020-07-08 14:44:10,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {39298#true} assume ~waterLevel~0 < 2; {39298#true} is VALID [2020-07-08 14:44:10,762 INFO L280 TraceCheckUtils]: 12: Hoare triple {39298#true} ~retValue_acc~5 := 1; {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:44:10,763 INFO L280 TraceCheckUtils]: 13: Hoare triple {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {39562#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,764 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39562#(<= 1 |isHighWaterSensorDry_#res|)} {39298#true} #946#return; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} ~tmp~7 := #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {39299#false} is VALID [2020-07-08 14:44:10,767 INFO L280 TraceCheckUtils]: 20: Hoare triple {39299#false} ~tmp___0~1 := 1; {39299#false} is VALID [2020-07-08 14:44:10,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {39299#false} ~retValue_acc~9 := ~tmp___0~1; {39299#false} is VALID [2020-07-08 14:44:10,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {39299#false} #res := ~retValue_acc~9; {39299#false} is VALID [2020-07-08 14:44:10,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,767 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39299#false} {39298#true} #958#return; {39299#false} is VALID [2020-07-08 14:44:10,768 INFO L280 TraceCheckUtils]: 25: Hoare triple {39299#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {39299#false} is VALID [2020-07-08 14:44:10,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {39299#false} ~tmp~4 := #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,768 INFO L280 TraceCheckUtils]: 27: Hoare triple {39299#false} havoc #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,768 INFO L280 TraceCheckUtils]: 28: Hoare triple {39299#false} assume 0 != ~tmp~4; {39299#false} is VALID [2020-07-08 14:44:10,768 INFO L263 TraceCheckUtils]: 29: Hoare triple {39299#false} call activatePump(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,769 INFO L280 TraceCheckUtils]: 30: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,769 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39298#true} {39299#false} #960#return; {39299#false} is VALID [2020-07-08 14:44:10,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,770 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39299#false} {39298#true} #972#return; {39299#false} is VALID [2020-07-08 14:44:10,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,770 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {39299#false} {39298#true} #926#return; {39299#false} is VALID [2020-07-08 14:44:10,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39298#true} is VALID [2020-07-08 14:44:10,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} assume !(0 != ~pumpRunning~0); {39298#true} is VALID [2020-07-08 14:44:10,772 INFO L263 TraceCheckUtils]: 2: Hoare triple {39298#true} call processEnvironment__wrappee__lowWaterSensor(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39298#true} is VALID [2020-07-08 14:44:10,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {39298#true} assume !(0 != ~pumpRunning~0); {39298#true} is VALID [2020-07-08 14:44:10,773 INFO L263 TraceCheckUtils]: 5: Hoare triple {39298#true} call processEnvironment__wrappee__highWaterSensor(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,773 INFO L280 TraceCheckUtils]: 6: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39298#true} is VALID [2020-07-08 14:44:10,773 INFO L280 TraceCheckUtils]: 7: Hoare triple {39298#true} assume 0 == ~pumpRunning~0; {39298#true} is VALID [2020-07-08 14:44:10,774 INFO L263 TraceCheckUtils]: 8: Hoare triple {39298#true} call #t~ret47 := isHighWaterLevel(); {39298#true} is VALID [2020-07-08 14:44:10,774 INFO L280 TraceCheckUtils]: 9: Hoare triple {39298#true} havoc ~retValue_acc~9; {39298#true} is VALID [2020-07-08 14:44:10,774 INFO L280 TraceCheckUtils]: 10: Hoare triple {39298#true} havoc ~tmp~7; {39298#true} is VALID [2020-07-08 14:44:10,774 INFO L280 TraceCheckUtils]: 11: Hoare triple {39298#true} havoc ~tmp___0~1; {39298#true} is VALID [2020-07-08 14:44:10,774 INFO L263 TraceCheckUtils]: 12: Hoare triple {39298#true} call #t~ret67 := isHighWaterSensorDry(); {39298#true} is VALID [2020-07-08 14:44:10,775 INFO L280 TraceCheckUtils]: 13: Hoare triple {39298#true} havoc ~retValue_acc~5; {39298#true} is VALID [2020-07-08 14:44:10,775 INFO L280 TraceCheckUtils]: 14: Hoare triple {39298#true} assume ~waterLevel~0 < 2; {39298#true} is VALID [2020-07-08 14:44:10,775 INFO L280 TraceCheckUtils]: 15: Hoare triple {39298#true} ~retValue_acc~5 := 1; {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:44:10,776 INFO L280 TraceCheckUtils]: 16: Hoare triple {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,776 INFO L280 TraceCheckUtils]: 17: Hoare triple {39562#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,777 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39562#(<= 1 |isHighWaterSensorDry_#res|)} {39298#true} #946#return; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,778 INFO L280 TraceCheckUtils]: 19: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,778 INFO L280 TraceCheckUtils]: 20: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} ~tmp~7 := #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,779 INFO L280 TraceCheckUtils]: 21: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,779 INFO L280 TraceCheckUtils]: 22: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {39299#false} is VALID [2020-07-08 14:44:10,779 INFO L280 TraceCheckUtils]: 23: Hoare triple {39299#false} ~tmp___0~1 := 1; {39299#false} is VALID [2020-07-08 14:44:10,780 INFO L280 TraceCheckUtils]: 24: Hoare triple {39299#false} ~retValue_acc~9 := ~tmp___0~1; {39299#false} is VALID [2020-07-08 14:44:10,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {39299#false} #res := ~retValue_acc~9; {39299#false} is VALID [2020-07-08 14:44:10,780 INFO L280 TraceCheckUtils]: 26: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,780 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39299#false} {39298#true} #958#return; {39299#false} is VALID [2020-07-08 14:44:10,780 INFO L280 TraceCheckUtils]: 28: Hoare triple {39299#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {39299#false} is VALID [2020-07-08 14:44:10,781 INFO L280 TraceCheckUtils]: 29: Hoare triple {39299#false} ~tmp~4 := #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,781 INFO L280 TraceCheckUtils]: 30: Hoare triple {39299#false} havoc #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,781 INFO L280 TraceCheckUtils]: 31: Hoare triple {39299#false} assume 0 != ~tmp~4; {39299#false} is VALID [2020-07-08 14:44:10,781 INFO L263 TraceCheckUtils]: 32: Hoare triple {39299#false} call activatePump(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,781 INFO L280 TraceCheckUtils]: 33: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,782 INFO L280 TraceCheckUtils]: 34: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,782 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39298#true} {39299#false} #960#return; {39299#false} is VALID [2020-07-08 14:44:10,782 INFO L280 TraceCheckUtils]: 36: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,782 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {39299#false} {39298#true} #972#return; {39299#false} is VALID [2020-07-08 14:44:10,782 INFO L280 TraceCheckUtils]: 38: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,783 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {39299#false} {39298#true} #926#return; {39299#false} is VALID [2020-07-08 14:44:10,783 INFO L280 TraceCheckUtils]: 40: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,783 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39299#false} {39298#true} #950#return; {39299#false} is VALID [2020-07-08 14:44:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} havoc ~retValue_acc~3; {39298#true} is VALID [2020-07-08 14:44:10,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {39298#true} is VALID [2020-07-08 14:44:10,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} #res := ~retValue_acc~3; {39298#true} is VALID [2020-07-08 14:44:10,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39298#true} {39299#false} #940#return; {39299#false} is VALID [2020-07-08 14:44:10,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:44:10,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {39298#true} havoc ~retValue_acc~8; {39298#true} is VALID [2020-07-08 14:44:10,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {39298#true} ~retValue_acc~8 := ~pumpRunning~0; {39298#true} is VALID [2020-07-08 14:44:10,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} #res := ~retValue_acc~8; {39298#true} is VALID [2020-07-08 14:44:10,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39298#true} {39299#false} #942#return; {39299#false} is VALID [2020-07-08 14:44:10,795 INFO L263 TraceCheckUtils]: 0: Hoare triple {39298#true} call ULTIMATE.init(); {39455#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:44:10,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {39455#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39298#true} is VALID [2020-07-08 14:44:10,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {39298#true} #valid := #valid[0 := 0]; {39298#true} is VALID [2020-07-08 14:44:10,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {39298#true} assume 0 < #StackHeapBarrier; {39298#true} is VALID [2020-07-08 14:44:10,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {39298#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {39298#true} is VALID [2020-07-08 14:44:10,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {39298#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {39298#true} is VALID [2020-07-08 14:44:10,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {39298#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {39298#true} is VALID [2020-07-08 14:44:10,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {39298#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {39298#true} is VALID [2020-07-08 14:44:10,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {39298#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {39298#true} is VALID [2020-07-08 14:44:10,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {39298#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {39298#true} is VALID [2020-07-08 14:44:10,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {39298#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {39298#true} is VALID [2020-07-08 14:44:10,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {39298#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {39298#true} is VALID [2020-07-08 14:44:10,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {39298#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {39298#true} is VALID [2020-07-08 14:44:10,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {39298#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {39298#true} is VALID [2020-07-08 14:44:10,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {39298#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {39298#true} is VALID [2020-07-08 14:44:10,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {39298#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {39298#true} is VALID [2020-07-08 14:44:10,798 INFO L280 TraceCheckUtils]: 16: Hoare triple {39298#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {39298#true} is VALID [2020-07-08 14:44:10,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {39298#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {39298#true} is VALID [2020-07-08 14:44:10,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {39298#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {39298#true} is VALID [2020-07-08 14:44:10,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {39298#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {39298#true} is VALID [2020-07-08 14:44:10,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {39298#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {39298#true} is VALID [2020-07-08 14:44:10,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {39298#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {39298#true} is VALID [2020-07-08 14:44:10,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {39298#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {39298#true} is VALID [2020-07-08 14:44:10,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {39298#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {39298#true} is VALID [2020-07-08 14:44:10,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {39298#true} is VALID [2020-07-08 14:44:10,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {39298#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {39298#true} is VALID [2020-07-08 14:44:10,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {39298#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {39298#true} is VALID [2020-07-08 14:44:10,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {39298#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {39298#true} is VALID [2020-07-08 14:44:10,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {39298#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {39298#true} is VALID [2020-07-08 14:44:10,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {39298#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {39298#true} is VALID [2020-07-08 14:44:10,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {39298#true} is VALID [2020-07-08 14:44:10,801 INFO L280 TraceCheckUtils]: 31: Hoare triple {39298#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {39298#true} is VALID [2020-07-08 14:44:10,801 INFO L280 TraceCheckUtils]: 32: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {39298#true} is VALID [2020-07-08 14:44:10,801 INFO L280 TraceCheckUtils]: 33: Hoare triple {39298#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {39298#true} is VALID [2020-07-08 14:44:10,802 INFO L280 TraceCheckUtils]: 34: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {39298#true} is VALID [2020-07-08 14:44:10,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {39298#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {39298#true} is VALID [2020-07-08 14:44:10,802 INFO L280 TraceCheckUtils]: 36: Hoare triple {39298#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {39298#true} is VALID [2020-07-08 14:44:10,802 INFO L280 TraceCheckUtils]: 37: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {39298#true} is VALID [2020-07-08 14:44:10,802 INFO L280 TraceCheckUtils]: 38: Hoare triple {39298#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {39298#true} is VALID [2020-07-08 14:44:10,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {39298#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {39298#true} is VALID [2020-07-08 14:44:10,803 INFO L280 TraceCheckUtils]: 40: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {39298#true} is VALID [2020-07-08 14:44:10,803 INFO L280 TraceCheckUtils]: 41: Hoare triple {39298#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {39298#true} is VALID [2020-07-08 14:44:10,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {39298#true} is VALID [2020-07-08 14:44:10,803 INFO L280 TraceCheckUtils]: 43: Hoare triple {39298#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {39298#true} is VALID [2020-07-08 14:44:10,803 INFO L280 TraceCheckUtils]: 44: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {39298#true} is VALID [2020-07-08 14:44:10,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {39298#true} is VALID [2020-07-08 14:44:10,804 INFO L280 TraceCheckUtils]: 46: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {39298#true} is VALID [2020-07-08 14:44:10,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {39298#true} is VALID [2020-07-08 14:44:10,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {39298#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {39298#true} is VALID [2020-07-08 14:44:10,804 INFO L280 TraceCheckUtils]: 49: Hoare triple {39298#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {39298#true} is VALID [2020-07-08 14:44:10,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {39298#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {39298#true} is VALID [2020-07-08 14:44:10,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {39298#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {39298#true} is VALID [2020-07-08 14:44:10,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {39298#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {39298#true} is VALID [2020-07-08 14:44:10,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {39298#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {39298#true} is VALID [2020-07-08 14:44:10,805 INFO L280 TraceCheckUtils]: 54: Hoare triple {39298#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {39298#true} is VALID [2020-07-08 14:44:10,805 INFO L280 TraceCheckUtils]: 55: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {39298#true} is VALID [2020-07-08 14:44:10,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {39298#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {39298#true} is VALID [2020-07-08 14:44:10,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {39298#true} is VALID [2020-07-08 14:44:10,806 INFO L280 TraceCheckUtils]: 58: Hoare triple {39298#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {39298#true} is VALID [2020-07-08 14:44:10,806 INFO L280 TraceCheckUtils]: 59: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {39298#true} is VALID [2020-07-08 14:44:10,806 INFO L280 TraceCheckUtils]: 60: Hoare triple {39298#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {39298#true} is VALID [2020-07-08 14:44:10,807 INFO L280 TraceCheckUtils]: 61: Hoare triple {39298#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {39298#true} is VALID [2020-07-08 14:44:10,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {39298#true} is VALID [2020-07-08 14:44:10,807 INFO L280 TraceCheckUtils]: 63: Hoare triple {39298#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {39298#true} is VALID [2020-07-08 14:44:10,807 INFO L280 TraceCheckUtils]: 64: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {39298#true} is VALID [2020-07-08 14:44:10,807 INFO L280 TraceCheckUtils]: 65: Hoare triple {39298#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {39298#true} is VALID [2020-07-08 14:44:10,807 INFO L280 TraceCheckUtils]: 66: Hoare triple {39298#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {39298#true} is VALID [2020-07-08 14:44:10,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {39298#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {39298#true} is VALID [2020-07-08 14:44:10,808 INFO L280 TraceCheckUtils]: 68: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {39298#true} is VALID [2020-07-08 14:44:10,808 INFO L280 TraceCheckUtils]: 69: Hoare triple {39298#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {39298#true} is VALID [2020-07-08 14:44:10,808 INFO L280 TraceCheckUtils]: 70: Hoare triple {39298#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {39298#true} is VALID [2020-07-08 14:44:10,808 INFO L280 TraceCheckUtils]: 71: Hoare triple {39298#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {39298#true} is VALID [2020-07-08 14:44:10,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {39298#true} ~head~0.base, ~head~0.offset := 0, 0; {39298#true} is VALID [2020-07-08 14:44:10,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {39298#true} ~waterLevel~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,809 INFO L280 TraceCheckUtils]: 74: Hoare triple {39298#true} ~methaneLevelCritical~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,809 INFO L280 TraceCheckUtils]: 75: Hoare triple {39298#true} ~methAndRunningLastTime~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,809 INFO L280 TraceCheckUtils]: 76: Hoare triple {39298#true} ~pumpRunning~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,809 INFO L280 TraceCheckUtils]: 77: Hoare triple {39298#true} ~systemActive~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,810 INFO L280 TraceCheckUtils]: 78: Hoare triple {39298#true} ~cleanupTimeShifts~0 := 4; {39298#true} is VALID [2020-07-08 14:44:10,810 INFO L280 TraceCheckUtils]: 79: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,810 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {39298#true} {39298#true} #986#return; {39298#true} is VALID [2020-07-08 14:44:10,810 INFO L263 TraceCheckUtils]: 81: Hoare triple {39298#true} call #t~ret75 := main(); {39298#true} is VALID [2020-07-08 14:44:10,810 INFO L280 TraceCheckUtils]: 82: Hoare triple {39298#true} havoc ~retValue_acc~13; {39298#true} is VALID [2020-07-08 14:44:10,811 INFO L280 TraceCheckUtils]: 83: Hoare triple {39298#true} havoc ~tmp~10; {39298#true} is VALID [2020-07-08 14:44:10,811 INFO L263 TraceCheckUtils]: 84: Hoare triple {39298#true} call select_helpers(); {39298#true} is VALID [2020-07-08 14:44:10,811 INFO L280 TraceCheckUtils]: 85: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,811 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {39298#true} {39298#true} #876#return; {39298#true} is VALID [2020-07-08 14:44:10,811 INFO L263 TraceCheckUtils]: 87: Hoare triple {39298#true} call select_features(); {39298#true} is VALID [2020-07-08 14:44:10,811 INFO L280 TraceCheckUtils]: 88: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,812 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {39298#true} {39298#true} #878#return; {39298#true} is VALID [2020-07-08 14:44:10,812 INFO L263 TraceCheckUtils]: 90: Hoare triple {39298#true} call #t~ret74 := valid_product(); {39298#true} is VALID [2020-07-08 14:44:10,812 INFO L280 TraceCheckUtils]: 91: Hoare triple {39298#true} havoc ~retValue_acc~12; {39298#true} is VALID [2020-07-08 14:44:10,815 INFO L280 TraceCheckUtils]: 92: Hoare triple {39298#true} ~retValue_acc~12 := 1; {39456#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-08 14:44:10,816 INFO L280 TraceCheckUtils]: 93: Hoare triple {39456#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:10,817 INFO L280 TraceCheckUtils]: 94: Hoare triple {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:44:10,817 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39457#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39298#true} #880#return; {39389#(= |main_#t~ret74| 1)} is VALID [2020-07-08 14:44:10,818 INFO L280 TraceCheckUtils]: 96: Hoare triple {39389#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39389#(= |main_#t~ret74| 1)} is VALID [2020-07-08 14:44:10,819 INFO L280 TraceCheckUtils]: 97: Hoare triple {39389#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {39390#(= 1 main_~tmp~10)} is VALID [2020-07-08 14:44:10,822 INFO L280 TraceCheckUtils]: 98: Hoare triple {39390#(= 1 main_~tmp~10)} havoc #t~ret74; {39390#(= 1 main_~tmp~10)} is VALID [2020-07-08 14:44:10,823 INFO L280 TraceCheckUtils]: 99: Hoare triple {39390#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {39298#true} is VALID [2020-07-08 14:44:10,823 INFO L263 TraceCheckUtils]: 100: Hoare triple {39298#true} call setup(); {39298#true} is VALID [2020-07-08 14:44:10,823 INFO L280 TraceCheckUtils]: 101: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,823 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39298#true} {39298#true} #882#return; {39298#true} is VALID [2020-07-08 14:44:10,824 INFO L263 TraceCheckUtils]: 103: Hoare triple {39298#true} call runTest(); {39298#true} is VALID [2020-07-08 14:44:10,824 INFO L263 TraceCheckUtils]: 104: Hoare triple {39298#true} call __utac_acc__Specification2_spec__1(); {39458#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:44:10,825 INFO L280 TraceCheckUtils]: 105: Hoare triple {39458#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,825 INFO L280 TraceCheckUtils]: 106: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,825 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {39298#true} {39298#true} #976#return; {39298#true} is VALID [2020-07-08 14:44:10,825 INFO L263 TraceCheckUtils]: 108: Hoare triple {39298#true} call test(); {39298#true} is VALID [2020-07-08 14:44:10,825 INFO L280 TraceCheckUtils]: 109: Hoare triple {39298#true} havoc ~splverifierCounter~0; {39298#true} is VALID [2020-07-08 14:44:10,825 INFO L280 TraceCheckUtils]: 110: Hoare triple {39298#true} havoc ~tmp~9; {39298#true} is VALID [2020-07-08 14:44:10,826 INFO L280 TraceCheckUtils]: 111: Hoare triple {39298#true} havoc ~tmp___0~3; {39298#true} is VALID [2020-07-08 14:44:10,826 INFO L280 TraceCheckUtils]: 112: Hoare triple {39298#true} havoc ~tmp___1~0; {39298#true} is VALID [2020-07-08 14:44:10,826 INFO L280 TraceCheckUtils]: 113: Hoare triple {39298#true} havoc ~tmp___2~0; {39298#true} is VALID [2020-07-08 14:44:10,826 INFO L280 TraceCheckUtils]: 114: Hoare triple {39298#true} ~splverifierCounter~0 := 0; {39298#true} is VALID [2020-07-08 14:44:10,826 INFO L280 TraceCheckUtils]: 115: Hoare triple {39298#true} assume !false; {39298#true} is VALID [2020-07-08 14:44:10,827 INFO L280 TraceCheckUtils]: 116: Hoare triple {39298#true} assume ~splverifierCounter~0 < 4; {39298#true} is VALID [2020-07-08 14:44:10,827 INFO L280 TraceCheckUtils]: 117: Hoare triple {39298#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39298#true} is VALID [2020-07-08 14:44:10,827 INFO L280 TraceCheckUtils]: 118: Hoare triple {39298#true} ~tmp~9 := #t~nondet69; {39298#true} is VALID [2020-07-08 14:44:10,827 INFO L280 TraceCheckUtils]: 119: Hoare triple {39298#true} havoc #t~nondet69; {39298#true} is VALID [2020-07-08 14:44:10,827 INFO L280 TraceCheckUtils]: 120: Hoare triple {39298#true} assume !(0 != ~tmp~9); {39298#true} is VALID [2020-07-08 14:44:10,828 INFO L280 TraceCheckUtils]: 121: Hoare triple {39298#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39298#true} is VALID [2020-07-08 14:44:10,828 INFO L280 TraceCheckUtils]: 122: Hoare triple {39298#true} ~tmp___0~3 := #t~nondet70; {39298#true} is VALID [2020-07-08 14:44:10,828 INFO L280 TraceCheckUtils]: 123: Hoare triple {39298#true} havoc #t~nondet70; {39298#true} is VALID [2020-07-08 14:44:10,828 INFO L280 TraceCheckUtils]: 124: Hoare triple {39298#true} assume 0 != ~tmp___0~3; {39298#true} is VALID [2020-07-08 14:44:10,829 INFO L263 TraceCheckUtils]: 125: Hoare triple {39298#true} call changeMethaneLevel(); {39459#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:44:10,829 INFO L280 TraceCheckUtils]: 126: Hoare triple {39459#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39298#true} is VALID [2020-07-08 14:44:10,829 INFO L280 TraceCheckUtils]: 127: Hoare triple {39298#true} ~methaneLevelCritical~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,829 INFO L280 TraceCheckUtils]: 128: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,830 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {39298#true} {39298#true} #930#return; {39298#true} is VALID [2020-07-08 14:44:10,830 INFO L280 TraceCheckUtils]: 130: Hoare triple {39298#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39298#true} is VALID [2020-07-08 14:44:10,830 INFO L280 TraceCheckUtils]: 131: Hoare triple {39298#true} ~tmp___2~0 := #t~nondet71; {39298#true} is VALID [2020-07-08 14:44:10,830 INFO L280 TraceCheckUtils]: 132: Hoare triple {39298#true} havoc #t~nondet71; {39298#true} is VALID [2020-07-08 14:44:10,830 INFO L280 TraceCheckUtils]: 133: Hoare triple {39298#true} assume 0 != ~tmp___2~0; {39298#true} is VALID [2020-07-08 14:44:10,831 INFO L263 TraceCheckUtils]: 134: Hoare triple {39298#true} call startSystem(); {39460#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:44:10,832 INFO L280 TraceCheckUtils]: 135: Hoare triple {39460#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,832 INFO L280 TraceCheckUtils]: 136: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,832 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {39298#true} {39298#true} #932#return; {39298#true} is VALID [2020-07-08 14:44:10,832 INFO L263 TraceCheckUtils]: 138: Hoare triple {39298#true} call timeShift(); {39298#true} is VALID [2020-07-08 14:44:10,832 INFO L280 TraceCheckUtils]: 139: Hoare triple {39298#true} assume !(0 != ~pumpRunning~0); {39298#true} is VALID [2020-07-08 14:44:10,833 INFO L280 TraceCheckUtils]: 140: Hoare triple {39298#true} assume 0 != ~systemActive~0; {39298#true} is VALID [2020-07-08 14:44:10,833 INFO L263 TraceCheckUtils]: 141: Hoare triple {39298#true} call processEnvironment(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,833 INFO L280 TraceCheckUtils]: 142: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39298#true} is VALID [2020-07-08 14:44:10,834 INFO L280 TraceCheckUtils]: 143: Hoare triple {39298#true} assume !(0 != ~pumpRunning~0); {39298#true} is VALID [2020-07-08 14:44:10,834 INFO L263 TraceCheckUtils]: 144: Hoare triple {39298#true} call processEnvironment__wrappee__lowWaterSensor(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,834 INFO L280 TraceCheckUtils]: 145: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39298#true} is VALID [2020-07-08 14:44:10,835 INFO L280 TraceCheckUtils]: 146: Hoare triple {39298#true} assume !(0 != ~pumpRunning~0); {39298#true} is VALID [2020-07-08 14:44:10,836 INFO L263 TraceCheckUtils]: 147: Hoare triple {39298#true} call processEnvironment__wrappee__highWaterSensor(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,836 INFO L280 TraceCheckUtils]: 148: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39298#true} is VALID [2020-07-08 14:44:10,836 INFO L280 TraceCheckUtils]: 149: Hoare triple {39298#true} assume 0 == ~pumpRunning~0; {39298#true} is VALID [2020-07-08 14:44:10,836 INFO L263 TraceCheckUtils]: 150: Hoare triple {39298#true} call #t~ret47 := isHighWaterLevel(); {39298#true} is VALID [2020-07-08 14:44:10,836 INFO L280 TraceCheckUtils]: 151: Hoare triple {39298#true} havoc ~retValue_acc~9; {39298#true} is VALID [2020-07-08 14:44:10,836 INFO L280 TraceCheckUtils]: 152: Hoare triple {39298#true} havoc ~tmp~7; {39298#true} is VALID [2020-07-08 14:44:10,837 INFO L280 TraceCheckUtils]: 153: Hoare triple {39298#true} havoc ~tmp___0~1; {39298#true} is VALID [2020-07-08 14:44:10,837 INFO L263 TraceCheckUtils]: 154: Hoare triple {39298#true} call #t~ret67 := isHighWaterSensorDry(); {39298#true} is VALID [2020-07-08 14:44:10,837 INFO L280 TraceCheckUtils]: 155: Hoare triple {39298#true} havoc ~retValue_acc~5; {39298#true} is VALID [2020-07-08 14:44:10,837 INFO L280 TraceCheckUtils]: 156: Hoare triple {39298#true} assume ~waterLevel~0 < 2; {39298#true} is VALID [2020-07-08 14:44:10,841 INFO L280 TraceCheckUtils]: 157: Hoare triple {39298#true} ~retValue_acc~5 := 1; {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:44:10,843 INFO L280 TraceCheckUtils]: 158: Hoare triple {39561#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,844 INFO L280 TraceCheckUtils]: 159: Hoare triple {39562#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {39562#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:44:10,845 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {39562#(<= 1 |isHighWaterSensorDry_#res|)} {39298#true} #946#return; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,845 INFO L280 TraceCheckUtils]: 161: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} is VALID [2020-07-08 14:44:10,846 INFO L280 TraceCheckUtils]: 162: Hoare triple {39559#(<= 1 |isHighWaterLevel_#t~ret67|)} ~tmp~7 := #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,846 INFO L280 TraceCheckUtils]: 163: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret67; {39560#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 14:44:10,847 INFO L280 TraceCheckUtils]: 164: Hoare triple {39560#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {39299#false} is VALID [2020-07-08 14:44:10,847 INFO L280 TraceCheckUtils]: 165: Hoare triple {39299#false} ~tmp___0~1 := 1; {39299#false} is VALID [2020-07-08 14:44:10,847 INFO L280 TraceCheckUtils]: 166: Hoare triple {39299#false} ~retValue_acc~9 := ~tmp___0~1; {39299#false} is VALID [2020-07-08 14:44:10,847 INFO L280 TraceCheckUtils]: 167: Hoare triple {39299#false} #res := ~retValue_acc~9; {39299#false} is VALID [2020-07-08 14:44:10,848 INFO L280 TraceCheckUtils]: 168: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,848 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {39299#false} {39298#true} #958#return; {39299#false} is VALID [2020-07-08 14:44:10,848 INFO L280 TraceCheckUtils]: 170: Hoare triple {39299#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {39299#false} is VALID [2020-07-08 14:44:10,848 INFO L280 TraceCheckUtils]: 171: Hoare triple {39299#false} ~tmp~4 := #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,848 INFO L280 TraceCheckUtils]: 172: Hoare triple {39299#false} havoc #t~ret47; {39299#false} is VALID [2020-07-08 14:44:10,848 INFO L280 TraceCheckUtils]: 173: Hoare triple {39299#false} assume 0 != ~tmp~4; {39299#false} is VALID [2020-07-08 14:44:10,849 INFO L263 TraceCheckUtils]: 174: Hoare triple {39299#false} call activatePump(); {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:44:10,849 INFO L280 TraceCheckUtils]: 175: Hoare triple {39461#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39298#true} is VALID [2020-07-08 14:44:10,849 INFO L280 TraceCheckUtils]: 176: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,849 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {39298#true} {39299#false} #960#return; {39299#false} is VALID [2020-07-08 14:44:10,849 INFO L280 TraceCheckUtils]: 178: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,850 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {39299#false} {39298#true} #972#return; {39299#false} is VALID [2020-07-08 14:44:10,850 INFO L280 TraceCheckUtils]: 180: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,850 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39299#false} {39298#true} #926#return; {39299#false} is VALID [2020-07-08 14:44:10,850 INFO L280 TraceCheckUtils]: 182: Hoare triple {39299#false} assume true; {39299#false} is VALID [2020-07-08 14:44:10,850 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {39299#false} {39298#true} #950#return; {39299#false} is VALID [2020-07-08 14:44:10,850 INFO L263 TraceCheckUtils]: 184: Hoare triple {39299#false} call __utac_acc__Specification2_spec__2(); {39299#false} is VALID [2020-07-08 14:44:10,851 INFO L280 TraceCheckUtils]: 185: Hoare triple {39299#false} havoc ~tmp~3; {39299#false} is VALID [2020-07-08 14:44:10,851 INFO L280 TraceCheckUtils]: 186: Hoare triple {39299#false} havoc ~tmp___0~0; {39299#false} is VALID [2020-07-08 14:44:10,851 INFO L263 TraceCheckUtils]: 187: Hoare triple {39299#false} call #t~ret45 := isMethaneLevelCritical(); {39298#true} is VALID [2020-07-08 14:44:10,851 INFO L280 TraceCheckUtils]: 188: Hoare triple {39298#true} havoc ~retValue_acc~3; {39298#true} is VALID [2020-07-08 14:44:10,851 INFO L280 TraceCheckUtils]: 189: Hoare triple {39298#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {39298#true} is VALID [2020-07-08 14:44:10,852 INFO L280 TraceCheckUtils]: 190: Hoare triple {39298#true} #res := ~retValue_acc~3; {39298#true} is VALID [2020-07-08 14:44:10,852 INFO L280 TraceCheckUtils]: 191: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,852 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {39298#true} {39299#false} #940#return; {39299#false} is VALID [2020-07-08 14:44:10,852 INFO L280 TraceCheckUtils]: 193: Hoare triple {39299#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {39299#false} is VALID [2020-07-08 14:44:10,852 INFO L280 TraceCheckUtils]: 194: Hoare triple {39299#false} ~tmp~3 := #t~ret45; {39299#false} is VALID [2020-07-08 14:44:10,852 INFO L280 TraceCheckUtils]: 195: Hoare triple {39299#false} havoc #t~ret45; {39299#false} is VALID [2020-07-08 14:44:10,853 INFO L280 TraceCheckUtils]: 196: Hoare triple {39299#false} assume 0 != ~tmp~3; {39299#false} is VALID [2020-07-08 14:44:10,853 INFO L263 TraceCheckUtils]: 197: Hoare triple {39299#false} call #t~ret46 := isPumpRunning(); {39298#true} is VALID [2020-07-08 14:44:10,853 INFO L280 TraceCheckUtils]: 198: Hoare triple {39298#true} havoc ~retValue_acc~8; {39298#true} is VALID [2020-07-08 14:44:10,853 INFO L280 TraceCheckUtils]: 199: Hoare triple {39298#true} ~retValue_acc~8 := ~pumpRunning~0; {39298#true} is VALID [2020-07-08 14:44:10,853 INFO L280 TraceCheckUtils]: 200: Hoare triple {39298#true} #res := ~retValue_acc~8; {39298#true} is VALID [2020-07-08 14:44:10,854 INFO L280 TraceCheckUtils]: 201: Hoare triple {39298#true} assume true; {39298#true} is VALID [2020-07-08 14:44:10,854 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {39298#true} {39299#false} #942#return; {39299#false} is VALID [2020-07-08 14:44:10,854 INFO L280 TraceCheckUtils]: 203: Hoare triple {39299#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {39299#false} is VALID [2020-07-08 14:44:10,854 INFO L280 TraceCheckUtils]: 204: Hoare triple {39299#false} ~tmp___0~0 := #t~ret46; {39299#false} is VALID [2020-07-08 14:44:10,854 INFO L280 TraceCheckUtils]: 205: Hoare triple {39299#false} havoc #t~ret46; {39299#false} is VALID [2020-07-08 14:44:10,855 INFO L280 TraceCheckUtils]: 206: Hoare triple {39299#false} assume 0 != ~tmp___0~0; {39299#false} is VALID [2020-07-08 14:44:10,855 INFO L280 TraceCheckUtils]: 207: Hoare triple {39299#false} assume 0 != ~methAndRunningLastTime~0; {39299#false} is VALID [2020-07-08 14:44:10,855 INFO L263 TraceCheckUtils]: 208: Hoare triple {39299#false} call __automaton_fail(); {39299#false} is VALID [2020-07-08 14:44:10,855 INFO L280 TraceCheckUtils]: 209: Hoare triple {39299#false} assume !false; {39299#false} is VALID [2020-07-08 14:44:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:44:10,896 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:44:10,896 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2058960948] [2020-07-08 14:44:10,897 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:44:10,897 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 14:44:10,897 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646845199] [2020-07-08 14:44:10,897 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-08 14:44:10,898 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:44:10,898 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 14:44:11,110 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:44:11,110 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 14:44:11,111 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:44:11,111 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 14:44:11,111 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:44:11,111 INFO L87 Difference]: Start difference. First operand 1263 states and 1443 transitions. Second operand 15 states. [2020-07-08 14:44:13,880 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:44:14,283 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:44:14,871 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:44:15,315 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:44:15,676 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:44:26,743 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:44:27,365 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:44:28,395 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:44:29,498 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:44:30,151 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:45:25,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:25,315 INFO L93 Difference]: Finished difference Result 3065 states and 3889 transitions. [2020-07-08 14:45:25,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 14:45:25,316 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-08 14:45:25,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:45:25,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:45:25,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 898 transitions. [2020-07-08 14:45:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:45:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 898 transitions. [2020-07-08 14:45:25,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 898 transitions. [2020-07-08 14:45:27,502 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 898 edges. 898 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:45:27,677 INFO L225 Difference]: With dead ends: 3065 [2020-07-08 14:45:27,678 INFO L226 Difference]: Without dead ends: 1917 [2020-07-08 14:45:27,682 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 211 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=296, Invalid=894, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 14:45:27,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1917 states. [2020-07-08 14:45:58,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1917 to 1287. [2020-07-08 14:45:58,151 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:45:58,151 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1917 states. Second operand 1287 states. [2020-07-08 14:45:58,151 INFO L74 IsIncluded]: Start isIncluded. First operand 1917 states. Second operand 1287 states. [2020-07-08 14:45:58,152 INFO L87 Difference]: Start difference. First operand 1917 states. Second operand 1287 states. [2020-07-08 14:45:58,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:58,297 INFO L93 Difference]: Finished difference Result 1917 states and 2417 transitions. [2020-07-08 14:45:58,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2417 transitions. [2020-07-08 14:45:58,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:45:58,301 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:45:58,301 INFO L74 IsIncluded]: Start isIncluded. First operand 1287 states. Second operand 1917 states. [2020-07-08 14:45:58,302 INFO L87 Difference]: Start difference. First operand 1287 states. Second operand 1917 states. [2020-07-08 14:45:58,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:58,454 INFO L93 Difference]: Finished difference Result 1917 states and 2417 transitions. [2020-07-08 14:45:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2417 transitions. [2020-07-08 14:45:58,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:45:58,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:45:58,459 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:45:58,460 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:45:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1287 states. [2020-07-08 14:45:58,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1287 states and 1467 transitions. [2020-07-08 14:45:58,527 INFO L78 Accepts]: Start accepts. Automaton has 1287 states and 1467 transitions. Word has length 210 [2020-07-08 14:45:58,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:45:58,528 INFO L479 AbstractCegarLoop]: Abstraction has 1287 states and 1467 transitions. [2020-07-08 14:45:58,528 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 14:45:58,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1287 states and 1467 transitions. [2020-07-08 14:46:07,377 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1467 edges. 1467 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:46:07,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1467 transitions. [2020-07-08 14:46:07,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 14:46:07,381 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:46:07,382 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:46:07,382 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:46:07,382 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:46:07,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:46:07,382 INFO L82 PathProgramCache]: Analyzing trace with hash 382936000, now seen corresponding path program 1 times [2020-07-08 14:46:07,382 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:46:07,383 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [45091841] [2020-07-08 14:46:07,383 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:46:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,714 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:46:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {52309#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {52153#true} is VALID [2020-07-08 14:46:07,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} #valid := #valid[0 := 0]; {52153#true} is VALID [2020-07-08 14:46:07,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} assume 0 < #StackHeapBarrier; {52153#true} is VALID [2020-07-08 14:46:07,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {52153#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {52153#true} is VALID [2020-07-08 14:46:07,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {52153#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {52153#true} is VALID [2020-07-08 14:46:07,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {52153#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {52153#true} is VALID [2020-07-08 14:46:07,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {52153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {52153#true} is VALID [2020-07-08 14:46:07,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {52153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {52153#true} is VALID [2020-07-08 14:46:07,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {52153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {52153#true} is VALID [2020-07-08 14:46:07,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {52153#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {52153#true} is VALID [2020-07-08 14:46:07,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {52153#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {52153#true} is VALID [2020-07-08 14:46:07,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {52153#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {52153#true} is VALID [2020-07-08 14:46:07,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {52153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {52153#true} is VALID [2020-07-08 14:46:07,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {52153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {52153#true} is VALID [2020-07-08 14:46:07,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {52153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {52153#true} is VALID [2020-07-08 14:46:07,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {52153#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {52153#true} is VALID [2020-07-08 14:46:07,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {52153#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {52153#true} is VALID [2020-07-08 14:46:07,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {52153#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {52153#true} is VALID [2020-07-08 14:46:07,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {52153#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {52153#true} is VALID [2020-07-08 14:46:07,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {52153#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {52153#true} is VALID [2020-07-08 14:46:07,791 INFO L280 TraceCheckUtils]: 20: Hoare triple {52153#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {52153#true} is VALID [2020-07-08 14:46:07,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {52153#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {52153#true} is VALID [2020-07-08 14:46:07,791 INFO L280 TraceCheckUtils]: 22: Hoare triple {52153#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {52153#true} is VALID [2020-07-08 14:46:07,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {52153#true} is VALID [2020-07-08 14:46:07,792 INFO L280 TraceCheckUtils]: 24: Hoare triple {52153#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {52153#true} is VALID [2020-07-08 14:46:07,792 INFO L280 TraceCheckUtils]: 25: Hoare triple {52153#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {52153#true} is VALID [2020-07-08 14:46:07,792 INFO L280 TraceCheckUtils]: 26: Hoare triple {52153#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {52153#true} is VALID [2020-07-08 14:46:07,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {52153#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {52153#true} is VALID [2020-07-08 14:46:07,793 INFO L280 TraceCheckUtils]: 28: Hoare triple {52153#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {52153#true} is VALID [2020-07-08 14:46:07,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {52153#true} is VALID [2020-07-08 14:46:07,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {52153#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {52153#true} is VALID [2020-07-08 14:46:07,793 INFO L280 TraceCheckUtils]: 31: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {52153#true} is VALID [2020-07-08 14:46:07,793 INFO L280 TraceCheckUtils]: 32: Hoare triple {52153#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {52153#true} is VALID [2020-07-08 14:46:07,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {52153#true} is VALID [2020-07-08 14:46:07,794 INFO L280 TraceCheckUtils]: 34: Hoare triple {52153#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {52153#true} is VALID [2020-07-08 14:46:07,794 INFO L280 TraceCheckUtils]: 35: Hoare triple {52153#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {52153#true} is VALID [2020-07-08 14:46:07,794 INFO L280 TraceCheckUtils]: 36: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {52153#true} is VALID [2020-07-08 14:46:07,795 INFO L280 TraceCheckUtils]: 37: Hoare triple {52153#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {52153#true} is VALID [2020-07-08 14:46:07,795 INFO L280 TraceCheckUtils]: 38: Hoare triple {52153#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {52153#true} is VALID [2020-07-08 14:46:07,795 INFO L280 TraceCheckUtils]: 39: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {52153#true} is VALID [2020-07-08 14:46:07,795 INFO L280 TraceCheckUtils]: 40: Hoare triple {52153#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {52153#true} is VALID [2020-07-08 14:46:07,795 INFO L280 TraceCheckUtils]: 41: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {52153#true} is VALID [2020-07-08 14:46:07,796 INFO L280 TraceCheckUtils]: 42: Hoare triple {52153#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {52153#true} is VALID [2020-07-08 14:46:07,796 INFO L280 TraceCheckUtils]: 43: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {52153#true} is VALID [2020-07-08 14:46:07,796 INFO L280 TraceCheckUtils]: 44: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {52153#true} is VALID [2020-07-08 14:46:07,796 INFO L280 TraceCheckUtils]: 45: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {52153#true} is VALID [2020-07-08 14:46:07,796 INFO L280 TraceCheckUtils]: 46: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {52153#true} is VALID [2020-07-08 14:46:07,797 INFO L280 TraceCheckUtils]: 47: Hoare triple {52153#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {52153#true} is VALID [2020-07-08 14:46:07,797 INFO L280 TraceCheckUtils]: 48: Hoare triple {52153#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {52153#true} is VALID [2020-07-08 14:46:07,797 INFO L280 TraceCheckUtils]: 49: Hoare triple {52153#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {52153#true} is VALID [2020-07-08 14:46:07,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {52153#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {52153#true} is VALID [2020-07-08 14:46:07,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {52153#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {52153#true} is VALID [2020-07-08 14:46:07,798 INFO L280 TraceCheckUtils]: 52: Hoare triple {52153#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {52153#true} is VALID [2020-07-08 14:46:07,798 INFO L280 TraceCheckUtils]: 53: Hoare triple {52153#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {52153#true} is VALID [2020-07-08 14:46:07,798 INFO L280 TraceCheckUtils]: 54: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {52153#true} is VALID [2020-07-08 14:46:07,798 INFO L280 TraceCheckUtils]: 55: Hoare triple {52153#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {52153#true} is VALID [2020-07-08 14:46:07,798 INFO L280 TraceCheckUtils]: 56: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {52153#true} is VALID [2020-07-08 14:46:07,799 INFO L280 TraceCheckUtils]: 57: Hoare triple {52153#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {52153#true} is VALID [2020-07-08 14:46:07,799 INFO L280 TraceCheckUtils]: 58: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {52153#true} is VALID [2020-07-08 14:46:07,799 INFO L280 TraceCheckUtils]: 59: Hoare triple {52153#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {52153#true} is VALID [2020-07-08 14:46:07,799 INFO L280 TraceCheckUtils]: 60: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {52153#true} is VALID [2020-07-08 14:46:07,799 INFO L280 TraceCheckUtils]: 61: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {52153#true} is VALID [2020-07-08 14:46:07,800 INFO L280 TraceCheckUtils]: 62: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {52153#true} is VALID [2020-07-08 14:46:07,800 INFO L280 TraceCheckUtils]: 63: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {52153#true} is VALID [2020-07-08 14:46:07,800 INFO L280 TraceCheckUtils]: 64: Hoare triple {52153#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {52153#true} is VALID [2020-07-08 14:46:07,800 INFO L280 TraceCheckUtils]: 65: Hoare triple {52153#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {52153#true} is VALID [2020-07-08 14:46:07,800 INFO L280 TraceCheckUtils]: 66: Hoare triple {52153#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {52153#true} is VALID [2020-07-08 14:46:07,801 INFO L280 TraceCheckUtils]: 67: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {52153#true} is VALID [2020-07-08 14:46:07,801 INFO L280 TraceCheckUtils]: 68: Hoare triple {52153#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {52153#true} is VALID [2020-07-08 14:46:07,801 INFO L280 TraceCheckUtils]: 69: Hoare triple {52153#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {52153#true} is VALID [2020-07-08 14:46:07,801 INFO L280 TraceCheckUtils]: 70: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {52153#true} is VALID [2020-07-08 14:46:07,801 INFO L280 TraceCheckUtils]: 71: Hoare triple {52153#true} ~head~0.base, ~head~0.offset := 0, 0; {52153#true} is VALID [2020-07-08 14:46:07,802 INFO L280 TraceCheckUtils]: 72: Hoare triple {52153#true} ~waterLevel~0 := 1; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,803 INFO L280 TraceCheckUtils]: 73: Hoare triple {52235#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,803 INFO L280 TraceCheckUtils]: 74: Hoare triple {52235#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,804 INFO L280 TraceCheckUtils]: 75: Hoare triple {52235#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,804 INFO L280 TraceCheckUtils]: 76: Hoare triple {52235#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,805 INFO L280 TraceCheckUtils]: 77: Hoare triple {52235#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,805 INFO L280 TraceCheckUtils]: 78: Hoare triple {52235#(= 1 ~waterLevel~0)} assume true; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,806 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52235#(= 1 ~waterLevel~0)} {52153#true} #986#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,815 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #876#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,819 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #878#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} havoc ~retValue_acc~12; {52153#true} is VALID [2020-07-08 14:46:07,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} ~retValue_acc~12 := 1; {52153#true} is VALID [2020-07-08 14:46:07,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} #res := ~retValue_acc~12; {52153#true} is VALID [2020-07-08 14:46:07,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,825 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #880#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,829 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #882#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {52310#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {52153#true} is VALID [2020-07-08 14:46:07,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,842 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #976#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {52311#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {52153#true} is VALID [2020-07-08 14:46:07,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} ~methaneLevelCritical~0 := 1; {52153#true} is VALID [2020-07-08 14:46:07,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,859 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #930#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {52312#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52153#true} is VALID [2020-07-08 14:46:07,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:07,882 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #932#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:08,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} havoc ~retValue_acc~5; {52153#true} is VALID [2020-07-08 14:46:08,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume !(~waterLevel~0 < 2); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,021 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #946#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} havoc ~retValue_acc~9; {52153#true} is VALID [2020-07-08 14:46:08,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} havoc ~tmp~7; {52153#true} is VALID [2020-07-08 14:46:08,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} havoc ~tmp___0~1; {52153#true} is VALID [2020-07-08 14:46:08,023 INFO L263 TraceCheckUtils]: 3: Hoare triple {52153#true} call #t~ret67 := isHighWaterSensorDry(); {52153#true} is VALID [2020-07-08 14:46:08,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {52153#true} havoc ~retValue_acc~5; {52153#true} is VALID [2020-07-08 14:46:08,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {52153#true} assume !(~waterLevel~0 < 2); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,028 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #946#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,033 INFO L280 TraceCheckUtils]: 15: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,034 INFO L280 TraceCheckUtils]: 16: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,036 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #958#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:08,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,043 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52153#true} {52351#(<= 2 ~waterLevel~0)} #960#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {52153#true} is VALID [2020-07-08 14:46:08,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume 0 == ~pumpRunning~0; {52153#true} is VALID [2020-07-08 14:46:08,044 INFO L263 TraceCheckUtils]: 2: Hoare triple {52153#true} call #t~ret47 := isHighWaterLevel(); {52153#true} is VALID [2020-07-08 14:46:08,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {52153#true} havoc ~retValue_acc~9; {52153#true} is VALID [2020-07-08 14:46:08,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {52153#true} havoc ~tmp~7; {52153#true} is VALID [2020-07-08 14:46:08,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {52153#true} havoc ~tmp___0~1; {52153#true} is VALID [2020-07-08 14:46:08,046 INFO L263 TraceCheckUtils]: 6: Hoare triple {52153#true} call #t~ret67 := isHighWaterSensorDry(); {52153#true} is VALID [2020-07-08 14:46:08,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {52153#true} havoc ~retValue_acc~5; {52153#true} is VALID [2020-07-08 14:46:08,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {52153#true} assume !(~waterLevel~0 < 2); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,049 INFO L280 TraceCheckUtils]: 11: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,049 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #946#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,054 INFO L280 TraceCheckUtils]: 19: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,056 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #958#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,060 INFO L263 TraceCheckUtils]: 26: Hoare triple {52351#(<= 2 ~waterLevel~0)} call activatePump(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,061 INFO L280 TraceCheckUtils]: 28: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,062 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {52153#true} {52351#(<= 2 ~waterLevel~0)} #960#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,064 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #972#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {52153#true} is VALID [2020-07-08 14:46:08,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume !(0 != ~pumpRunning~0); {52153#true} is VALID [2020-07-08 14:46:08,067 INFO L263 TraceCheckUtils]: 2: Hoare triple {52153#true} call processEnvironment__wrappee__highWaterSensor(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {52153#true} is VALID [2020-07-08 14:46:08,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {52153#true} assume 0 == ~pumpRunning~0; {52153#true} is VALID [2020-07-08 14:46:08,068 INFO L263 TraceCheckUtils]: 5: Hoare triple {52153#true} call #t~ret47 := isHighWaterLevel(); {52153#true} is VALID [2020-07-08 14:46:08,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {52153#true} havoc ~retValue_acc~9; {52153#true} is VALID [2020-07-08 14:46:08,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {52153#true} havoc ~tmp~7; {52153#true} is VALID [2020-07-08 14:46:08,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {52153#true} havoc ~tmp___0~1; {52153#true} is VALID [2020-07-08 14:46:08,069 INFO L263 TraceCheckUtils]: 9: Hoare triple {52153#true} call #t~ret67 := isHighWaterSensorDry(); {52153#true} is VALID [2020-07-08 14:46:08,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {52153#true} havoc ~retValue_acc~5; {52153#true} is VALID [2020-07-08 14:46:08,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {52153#true} assume !(~waterLevel~0 < 2); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,074 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #946#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,081 INFO L280 TraceCheckUtils]: 23: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,082 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #958#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,083 INFO L280 TraceCheckUtils]: 25: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,084 INFO L280 TraceCheckUtils]: 26: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,085 INFO L280 TraceCheckUtils]: 27: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,087 INFO L263 TraceCheckUtils]: 29: Hoare triple {52351#(<= 2 ~waterLevel~0)} call activatePump(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,089 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {52153#true} {52351#(<= 2 ~waterLevel~0)} #960#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,089 INFO L280 TraceCheckUtils]: 33: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,090 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #972#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,091 INFO L280 TraceCheckUtils]: 35: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,092 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #926#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52153#true} is VALID [2020-07-08 14:46:08,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} assume !(0 != ~pumpRunning~0); {52153#true} is VALID [2020-07-08 14:46:08,095 INFO L263 TraceCheckUtils]: 2: Hoare triple {52153#true} call processEnvironment__wrappee__lowWaterSensor(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {52153#true} is VALID [2020-07-08 14:46:08,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {52153#true} assume !(0 != ~pumpRunning~0); {52153#true} is VALID [2020-07-08 14:46:08,096 INFO L263 TraceCheckUtils]: 5: Hoare triple {52153#true} call processEnvironment__wrappee__highWaterSensor(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {52153#true} is VALID [2020-07-08 14:46:08,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {52153#true} assume 0 == ~pumpRunning~0; {52153#true} is VALID [2020-07-08 14:46:08,097 INFO L263 TraceCheckUtils]: 8: Hoare triple {52153#true} call #t~ret47 := isHighWaterLevel(); {52153#true} is VALID [2020-07-08 14:46:08,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {52153#true} havoc ~retValue_acc~9; {52153#true} is VALID [2020-07-08 14:46:08,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {52153#true} havoc ~tmp~7; {52153#true} is VALID [2020-07-08 14:46:08,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {52153#true} havoc ~tmp___0~1; {52153#true} is VALID [2020-07-08 14:46:08,098 INFO L263 TraceCheckUtils]: 12: Hoare triple {52153#true} call #t~ret67 := isHighWaterSensorDry(); {52153#true} is VALID [2020-07-08 14:46:08,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {52153#true} havoc ~retValue_acc~5; {52153#true} is VALID [2020-07-08 14:46:08,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {52153#true} assume !(~waterLevel~0 < 2); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,100 INFO L280 TraceCheckUtils]: 16: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,100 INFO L280 TraceCheckUtils]: 17: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,101 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #946#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,102 INFO L280 TraceCheckUtils]: 19: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,104 INFO L280 TraceCheckUtils]: 22: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,105 INFO L280 TraceCheckUtils]: 23: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,106 INFO L280 TraceCheckUtils]: 24: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,107 INFO L280 TraceCheckUtils]: 25: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,109 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #958#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,110 INFO L280 TraceCheckUtils]: 28: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,110 INFO L280 TraceCheckUtils]: 29: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,113 INFO L263 TraceCheckUtils]: 32: Hoare triple {52351#(<= 2 ~waterLevel~0)} call activatePump(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,114 INFO L280 TraceCheckUtils]: 34: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,115 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {52153#true} {52351#(<= 2 ~waterLevel~0)} #960#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,116 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #972#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,117 INFO L280 TraceCheckUtils]: 38: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,118 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #926#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,119 INFO L280 TraceCheckUtils]: 40: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,120 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52235#(= 1 ~waterLevel~0)} #950#return; {52154#false} is VALID [2020-07-08 14:46:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:08,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} havoc ~retValue_acc~3; {52153#true} is VALID [2020-07-08 14:46:08,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {52153#true} is VALID [2020-07-08 14:46:08,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} #res := ~retValue_acc~3; {52153#true} is VALID [2020-07-08 14:46:08,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52153#true} {52154#false} #940#return; {52154#false} is VALID [2020-07-08 14:46:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:08,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {52153#true} havoc ~retValue_acc~8; {52153#true} is VALID [2020-07-08 14:46:08,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {52153#true} ~retValue_acc~8 := ~pumpRunning~0; {52153#true} is VALID [2020-07-08 14:46:08,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} #res := ~retValue_acc~8; {52153#true} is VALID [2020-07-08 14:46:08,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,138 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52153#true} {52154#false} #942#return; {52154#false} is VALID [2020-07-08 14:46:08,142 INFO L263 TraceCheckUtils]: 0: Hoare triple {52153#true} call ULTIMATE.init(); {52309#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:46:08,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {52309#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {52153#true} is VALID [2020-07-08 14:46:08,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {52153#true} #valid := #valid[0 := 0]; {52153#true} is VALID [2020-07-08 14:46:08,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {52153#true} assume 0 < #StackHeapBarrier; {52153#true} is VALID [2020-07-08 14:46:08,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {52153#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {52153#true} is VALID [2020-07-08 14:46:08,144 INFO L280 TraceCheckUtils]: 5: Hoare triple {52153#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {52153#true} is VALID [2020-07-08 14:46:08,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {52153#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {52153#true} is VALID [2020-07-08 14:46:08,144 INFO L280 TraceCheckUtils]: 7: Hoare triple {52153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {52153#true} is VALID [2020-07-08 14:46:08,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {52153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {52153#true} is VALID [2020-07-08 14:46:08,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {52153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {52153#true} is VALID [2020-07-08 14:46:08,145 INFO L280 TraceCheckUtils]: 10: Hoare triple {52153#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {52153#true} is VALID [2020-07-08 14:46:08,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {52153#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {52153#true} is VALID [2020-07-08 14:46:08,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {52153#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {52153#true} is VALID [2020-07-08 14:46:08,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {52153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {52153#true} is VALID [2020-07-08 14:46:08,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {52153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {52153#true} is VALID [2020-07-08 14:46:08,145 INFO L280 TraceCheckUtils]: 15: Hoare triple {52153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {52153#true} is VALID [2020-07-08 14:46:08,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {52153#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {52153#true} is VALID [2020-07-08 14:46:08,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {52153#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {52153#true} is VALID [2020-07-08 14:46:08,146 INFO L280 TraceCheckUtils]: 18: Hoare triple {52153#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {52153#true} is VALID [2020-07-08 14:46:08,146 INFO L280 TraceCheckUtils]: 19: Hoare triple {52153#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {52153#true} is VALID [2020-07-08 14:46:08,146 INFO L280 TraceCheckUtils]: 20: Hoare triple {52153#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {52153#true} is VALID [2020-07-08 14:46:08,146 INFO L280 TraceCheckUtils]: 21: Hoare triple {52153#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {52153#true} is VALID [2020-07-08 14:46:08,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {52153#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {52153#true} is VALID [2020-07-08 14:46:08,147 INFO L280 TraceCheckUtils]: 23: Hoare triple {52153#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {52153#true} is VALID [2020-07-08 14:46:08,147 INFO L280 TraceCheckUtils]: 24: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {52153#true} is VALID [2020-07-08 14:46:08,147 INFO L280 TraceCheckUtils]: 25: Hoare triple {52153#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {52153#true} is VALID [2020-07-08 14:46:08,147 INFO L280 TraceCheckUtils]: 26: Hoare triple {52153#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {52153#true} is VALID [2020-07-08 14:46:08,148 INFO L280 TraceCheckUtils]: 27: Hoare triple {52153#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {52153#true} is VALID [2020-07-08 14:46:08,148 INFO L280 TraceCheckUtils]: 28: Hoare triple {52153#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {52153#true} is VALID [2020-07-08 14:46:08,148 INFO L280 TraceCheckUtils]: 29: Hoare triple {52153#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {52153#true} is VALID [2020-07-08 14:46:08,148 INFO L280 TraceCheckUtils]: 30: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {52153#true} is VALID [2020-07-08 14:46:08,148 INFO L280 TraceCheckUtils]: 31: Hoare triple {52153#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {52153#true} is VALID [2020-07-08 14:46:08,148 INFO L280 TraceCheckUtils]: 32: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {52153#true} is VALID [2020-07-08 14:46:08,149 INFO L280 TraceCheckUtils]: 33: Hoare triple {52153#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {52153#true} is VALID [2020-07-08 14:46:08,149 INFO L280 TraceCheckUtils]: 34: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {52153#true} is VALID [2020-07-08 14:46:08,149 INFO L280 TraceCheckUtils]: 35: Hoare triple {52153#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {52153#true} is VALID [2020-07-08 14:46:08,149 INFO L280 TraceCheckUtils]: 36: Hoare triple {52153#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {52153#true} is VALID [2020-07-08 14:46:08,149 INFO L280 TraceCheckUtils]: 37: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {52153#true} is VALID [2020-07-08 14:46:08,150 INFO L280 TraceCheckUtils]: 38: Hoare triple {52153#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {52153#true} is VALID [2020-07-08 14:46:08,150 INFO L280 TraceCheckUtils]: 39: Hoare triple {52153#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {52153#true} is VALID [2020-07-08 14:46:08,150 INFO L280 TraceCheckUtils]: 40: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {52153#true} is VALID [2020-07-08 14:46:08,150 INFO L280 TraceCheckUtils]: 41: Hoare triple {52153#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {52153#true} is VALID [2020-07-08 14:46:08,150 INFO L280 TraceCheckUtils]: 42: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {52153#true} is VALID [2020-07-08 14:46:08,151 INFO L280 TraceCheckUtils]: 43: Hoare triple {52153#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {52153#true} is VALID [2020-07-08 14:46:08,151 INFO L280 TraceCheckUtils]: 44: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {52153#true} is VALID [2020-07-08 14:46:08,151 INFO L280 TraceCheckUtils]: 45: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {52153#true} is VALID [2020-07-08 14:46:08,151 INFO L280 TraceCheckUtils]: 46: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {52153#true} is VALID [2020-07-08 14:46:08,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {52153#true} is VALID [2020-07-08 14:46:08,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {52153#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {52153#true} is VALID [2020-07-08 14:46:08,152 INFO L280 TraceCheckUtils]: 49: Hoare triple {52153#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {52153#true} is VALID [2020-07-08 14:46:08,152 INFO L280 TraceCheckUtils]: 50: Hoare triple {52153#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {52153#true} is VALID [2020-07-08 14:46:08,152 INFO L280 TraceCheckUtils]: 51: Hoare triple {52153#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {52153#true} is VALID [2020-07-08 14:46:08,152 INFO L280 TraceCheckUtils]: 52: Hoare triple {52153#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {52153#true} is VALID [2020-07-08 14:46:08,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {52153#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {52153#true} is VALID [2020-07-08 14:46:08,153 INFO L280 TraceCheckUtils]: 54: Hoare triple {52153#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {52153#true} is VALID [2020-07-08 14:46:08,153 INFO L280 TraceCheckUtils]: 55: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {52153#true} is VALID [2020-07-08 14:46:08,153 INFO L280 TraceCheckUtils]: 56: Hoare triple {52153#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {52153#true} is VALID [2020-07-08 14:46:08,153 INFO L280 TraceCheckUtils]: 57: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {52153#true} is VALID [2020-07-08 14:46:08,153 INFO L280 TraceCheckUtils]: 58: Hoare triple {52153#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {52153#true} is VALID [2020-07-08 14:46:08,153 INFO L280 TraceCheckUtils]: 59: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {52153#true} is VALID [2020-07-08 14:46:08,154 INFO L280 TraceCheckUtils]: 60: Hoare triple {52153#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {52153#true} is VALID [2020-07-08 14:46:08,154 INFO L280 TraceCheckUtils]: 61: Hoare triple {52153#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {52153#true} is VALID [2020-07-08 14:46:08,154 INFO L280 TraceCheckUtils]: 62: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {52153#true} is VALID [2020-07-08 14:46:08,154 INFO L280 TraceCheckUtils]: 63: Hoare triple {52153#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {52153#true} is VALID [2020-07-08 14:46:08,154 INFO L280 TraceCheckUtils]: 64: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {52153#true} is VALID [2020-07-08 14:46:08,155 INFO L280 TraceCheckUtils]: 65: Hoare triple {52153#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {52153#true} is VALID [2020-07-08 14:46:08,155 INFO L280 TraceCheckUtils]: 66: Hoare triple {52153#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {52153#true} is VALID [2020-07-08 14:46:08,155 INFO L280 TraceCheckUtils]: 67: Hoare triple {52153#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {52153#true} is VALID [2020-07-08 14:46:08,155 INFO L280 TraceCheckUtils]: 68: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {52153#true} is VALID [2020-07-08 14:46:08,155 INFO L280 TraceCheckUtils]: 69: Hoare triple {52153#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {52153#true} is VALID [2020-07-08 14:46:08,156 INFO L280 TraceCheckUtils]: 70: Hoare triple {52153#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {52153#true} is VALID [2020-07-08 14:46:08,156 INFO L280 TraceCheckUtils]: 71: Hoare triple {52153#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {52153#true} is VALID [2020-07-08 14:46:08,156 INFO L280 TraceCheckUtils]: 72: Hoare triple {52153#true} ~head~0.base, ~head~0.offset := 0, 0; {52153#true} is VALID [2020-07-08 14:46:08,157 INFO L280 TraceCheckUtils]: 73: Hoare triple {52153#true} ~waterLevel~0 := 1; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,157 INFO L280 TraceCheckUtils]: 74: Hoare triple {52235#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,158 INFO L280 TraceCheckUtils]: 75: Hoare triple {52235#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,159 INFO L280 TraceCheckUtils]: 76: Hoare triple {52235#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,159 INFO L280 TraceCheckUtils]: 77: Hoare triple {52235#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,160 INFO L280 TraceCheckUtils]: 78: Hoare triple {52235#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,161 INFO L280 TraceCheckUtils]: 79: Hoare triple {52235#(= 1 ~waterLevel~0)} assume true; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,161 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {52235#(= 1 ~waterLevel~0)} {52153#true} #986#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,162 INFO L263 TraceCheckUtils]: 81: Hoare triple {52235#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,163 INFO L280 TraceCheckUtils]: 82: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,163 INFO L280 TraceCheckUtils]: 83: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~tmp~10; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,164 INFO L263 TraceCheckUtils]: 84: Hoare triple {52235#(= 1 ~waterLevel~0)} call select_helpers(); {52153#true} is VALID [2020-07-08 14:46:08,164 INFO L280 TraceCheckUtils]: 85: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,165 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #876#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,165 INFO L263 TraceCheckUtils]: 87: Hoare triple {52235#(= 1 ~waterLevel~0)} call select_features(); {52153#true} is VALID [2020-07-08 14:46:08,165 INFO L280 TraceCheckUtils]: 88: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,166 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #878#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,166 INFO L263 TraceCheckUtils]: 90: Hoare triple {52235#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {52153#true} is VALID [2020-07-08 14:46:08,166 INFO L280 TraceCheckUtils]: 91: Hoare triple {52153#true} havoc ~retValue_acc~12; {52153#true} is VALID [2020-07-08 14:46:08,167 INFO L280 TraceCheckUtils]: 92: Hoare triple {52153#true} ~retValue_acc~12 := 1; {52153#true} is VALID [2020-07-08 14:46:08,167 INFO L280 TraceCheckUtils]: 93: Hoare triple {52153#true} #res := ~retValue_acc~12; {52153#true} is VALID [2020-07-08 14:46:08,167 INFO L280 TraceCheckUtils]: 94: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,168 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #880#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,169 INFO L280 TraceCheckUtils]: 96: Hoare triple {52235#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,169 INFO L280 TraceCheckUtils]: 97: Hoare triple {52235#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,170 INFO L280 TraceCheckUtils]: 98: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc #t~ret74; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,170 INFO L280 TraceCheckUtils]: 99: Hoare triple {52235#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,171 INFO L263 TraceCheckUtils]: 100: Hoare triple {52235#(= 1 ~waterLevel~0)} call setup(); {52153#true} is VALID [2020-07-08 14:46:08,171 INFO L280 TraceCheckUtils]: 101: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,171 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #882#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,172 INFO L263 TraceCheckUtils]: 103: Hoare triple {52235#(= 1 ~waterLevel~0)} call runTest(); {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,173 INFO L263 TraceCheckUtils]: 104: Hoare triple {52235#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {52310#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:08,173 INFO L280 TraceCheckUtils]: 105: Hoare triple {52310#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {52153#true} is VALID [2020-07-08 14:46:08,173 INFO L280 TraceCheckUtils]: 106: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,174 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #976#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,174 INFO L263 TraceCheckUtils]: 108: Hoare triple {52235#(= 1 ~waterLevel~0)} call test(); {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,175 INFO L280 TraceCheckUtils]: 109: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,176 INFO L280 TraceCheckUtils]: 110: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~tmp~9; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,176 INFO L280 TraceCheckUtils]: 111: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,177 INFO L280 TraceCheckUtils]: 112: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,177 INFO L280 TraceCheckUtils]: 113: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,178 INFO L280 TraceCheckUtils]: 114: Hoare triple {52235#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,178 INFO L280 TraceCheckUtils]: 115: Hoare triple {52235#(= 1 ~waterLevel~0)} assume !false; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,179 INFO L280 TraceCheckUtils]: 116: Hoare triple {52235#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,179 INFO L280 TraceCheckUtils]: 117: Hoare triple {52235#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,180 INFO L280 TraceCheckUtils]: 118: Hoare triple {52235#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,180 INFO L280 TraceCheckUtils]: 119: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc #t~nondet69; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,181 INFO L280 TraceCheckUtils]: 120: Hoare triple {52235#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~9); {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,181 INFO L280 TraceCheckUtils]: 121: Hoare triple {52235#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,182 INFO L280 TraceCheckUtils]: 122: Hoare triple {52235#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet70; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,182 INFO L280 TraceCheckUtils]: 123: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc #t~nondet70; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,183 INFO L280 TraceCheckUtils]: 124: Hoare triple {52235#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,184 INFO L263 TraceCheckUtils]: 125: Hoare triple {52235#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {52311#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:46:08,184 INFO L280 TraceCheckUtils]: 126: Hoare triple {52311#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {52153#true} is VALID [2020-07-08 14:46:08,184 INFO L280 TraceCheckUtils]: 127: Hoare triple {52153#true} ~methaneLevelCritical~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,184 INFO L280 TraceCheckUtils]: 128: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,185 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #930#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,186 INFO L280 TraceCheckUtils]: 130: Hoare triple {52235#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,186 INFO L280 TraceCheckUtils]: 131: Hoare triple {52235#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,187 INFO L280 TraceCheckUtils]: 132: Hoare triple {52235#(= 1 ~waterLevel~0)} havoc #t~nondet71; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,187 INFO L280 TraceCheckUtils]: 133: Hoare triple {52235#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,188 INFO L263 TraceCheckUtils]: 134: Hoare triple {52235#(= 1 ~waterLevel~0)} call startSystem(); {52312#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:46:08,188 INFO L280 TraceCheckUtils]: 135: Hoare triple {52312#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,188 INFO L280 TraceCheckUtils]: 136: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,189 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {52153#true} {52235#(= 1 ~waterLevel~0)} #932#return; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,190 INFO L263 TraceCheckUtils]: 138: Hoare triple {52235#(= 1 ~waterLevel~0)} call timeShift(); {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,190 INFO L280 TraceCheckUtils]: 139: Hoare triple {52235#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,191 INFO L280 TraceCheckUtils]: 140: Hoare triple {52235#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {52235#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,192 INFO L263 TraceCheckUtils]: 141: Hoare triple {52235#(= 1 ~waterLevel~0)} call processEnvironment(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,192 INFO L280 TraceCheckUtils]: 142: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52153#true} is VALID [2020-07-08 14:46:08,192 INFO L280 TraceCheckUtils]: 143: Hoare triple {52153#true} assume !(0 != ~pumpRunning~0); {52153#true} is VALID [2020-07-08 14:46:08,193 INFO L263 TraceCheckUtils]: 144: Hoare triple {52153#true} call processEnvironment__wrappee__lowWaterSensor(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,193 INFO L280 TraceCheckUtils]: 145: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {52153#true} is VALID [2020-07-08 14:46:08,193 INFO L280 TraceCheckUtils]: 146: Hoare triple {52153#true} assume !(0 != ~pumpRunning~0); {52153#true} is VALID [2020-07-08 14:46:08,194 INFO L263 TraceCheckUtils]: 147: Hoare triple {52153#true} call processEnvironment__wrappee__highWaterSensor(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,194 INFO L280 TraceCheckUtils]: 148: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {52153#true} is VALID [2020-07-08 14:46:08,194 INFO L280 TraceCheckUtils]: 149: Hoare triple {52153#true} assume 0 == ~pumpRunning~0; {52153#true} is VALID [2020-07-08 14:46:08,194 INFO L263 TraceCheckUtils]: 150: Hoare triple {52153#true} call #t~ret47 := isHighWaterLevel(); {52153#true} is VALID [2020-07-08 14:46:08,195 INFO L280 TraceCheckUtils]: 151: Hoare triple {52153#true} havoc ~retValue_acc~9; {52153#true} is VALID [2020-07-08 14:46:08,195 INFO L280 TraceCheckUtils]: 152: Hoare triple {52153#true} havoc ~tmp~7; {52153#true} is VALID [2020-07-08 14:46:08,195 INFO L280 TraceCheckUtils]: 153: Hoare triple {52153#true} havoc ~tmp___0~1; {52153#true} is VALID [2020-07-08 14:46:08,195 INFO L263 TraceCheckUtils]: 154: Hoare triple {52153#true} call #t~ret67 := isHighWaterSensorDry(); {52153#true} is VALID [2020-07-08 14:46:08,195 INFO L280 TraceCheckUtils]: 155: Hoare triple {52153#true} havoc ~retValue_acc~5; {52153#true} is VALID [2020-07-08 14:46:08,196 INFO L280 TraceCheckUtils]: 156: Hoare triple {52153#true} assume !(~waterLevel~0 < 2); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,197 INFO L280 TraceCheckUtils]: 157: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,197 INFO L280 TraceCheckUtils]: 158: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,198 INFO L280 TraceCheckUtils]: 159: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,199 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #946#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,199 INFO L280 TraceCheckUtils]: 161: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,200 INFO L280 TraceCheckUtils]: 162: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,201 INFO L280 TraceCheckUtils]: 163: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret67; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,201 INFO L280 TraceCheckUtils]: 164: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,202 INFO L280 TraceCheckUtils]: 165: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,202 INFO L280 TraceCheckUtils]: 166: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,203 INFO L280 TraceCheckUtils]: 167: Hoare triple {52351#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,204 INFO L280 TraceCheckUtils]: 168: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,204 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #958#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,205 INFO L280 TraceCheckUtils]: 170: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,206 INFO L280 TraceCheckUtils]: 171: Hoare triple {52351#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,206 INFO L280 TraceCheckUtils]: 172: Hoare triple {52351#(<= 2 ~waterLevel~0)} havoc #t~ret47; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,207 INFO L280 TraceCheckUtils]: 173: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,208 INFO L263 TraceCheckUtils]: 174: Hoare triple {52351#(<= 2 ~waterLevel~0)} call activatePump(); {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:08,208 INFO L280 TraceCheckUtils]: 175: Hoare triple {52313#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52153#true} is VALID [2020-07-08 14:46:08,208 INFO L280 TraceCheckUtils]: 176: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,209 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {52153#true} {52351#(<= 2 ~waterLevel~0)} #960#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,209 INFO L280 TraceCheckUtils]: 178: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,210 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #972#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,210 INFO L280 TraceCheckUtils]: 180: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,211 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52153#true} #926#return; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,211 INFO L280 TraceCheckUtils]: 182: Hoare triple {52351#(<= 2 ~waterLevel~0)} assume true; {52351#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:46:08,212 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {52351#(<= 2 ~waterLevel~0)} {52235#(= 1 ~waterLevel~0)} #950#return; {52154#false} is VALID [2020-07-08 14:46:08,212 INFO L263 TraceCheckUtils]: 184: Hoare triple {52154#false} call __utac_acc__Specification2_spec__2(); {52154#false} is VALID [2020-07-08 14:46:08,212 INFO L280 TraceCheckUtils]: 185: Hoare triple {52154#false} havoc ~tmp~3; {52154#false} is VALID [2020-07-08 14:46:08,213 INFO L280 TraceCheckUtils]: 186: Hoare triple {52154#false} havoc ~tmp___0~0; {52154#false} is VALID [2020-07-08 14:46:08,213 INFO L263 TraceCheckUtils]: 187: Hoare triple {52154#false} call #t~ret45 := isMethaneLevelCritical(); {52153#true} is VALID [2020-07-08 14:46:08,213 INFO L280 TraceCheckUtils]: 188: Hoare triple {52153#true} havoc ~retValue_acc~3; {52153#true} is VALID [2020-07-08 14:46:08,213 INFO L280 TraceCheckUtils]: 189: Hoare triple {52153#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {52153#true} is VALID [2020-07-08 14:46:08,213 INFO L280 TraceCheckUtils]: 190: Hoare triple {52153#true} #res := ~retValue_acc~3; {52153#true} is VALID [2020-07-08 14:46:08,214 INFO L280 TraceCheckUtils]: 191: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,214 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {52153#true} {52154#false} #940#return; {52154#false} is VALID [2020-07-08 14:46:08,214 INFO L280 TraceCheckUtils]: 193: Hoare triple {52154#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {52154#false} is VALID [2020-07-08 14:46:08,214 INFO L280 TraceCheckUtils]: 194: Hoare triple {52154#false} ~tmp~3 := #t~ret45; {52154#false} is VALID [2020-07-08 14:46:08,214 INFO L280 TraceCheckUtils]: 195: Hoare triple {52154#false} havoc #t~ret45; {52154#false} is VALID [2020-07-08 14:46:08,214 INFO L280 TraceCheckUtils]: 196: Hoare triple {52154#false} assume 0 != ~tmp~3; {52154#false} is VALID [2020-07-08 14:46:08,215 INFO L263 TraceCheckUtils]: 197: Hoare triple {52154#false} call #t~ret46 := isPumpRunning(); {52153#true} is VALID [2020-07-08 14:46:08,215 INFO L280 TraceCheckUtils]: 198: Hoare triple {52153#true} havoc ~retValue_acc~8; {52153#true} is VALID [2020-07-08 14:46:08,215 INFO L280 TraceCheckUtils]: 199: Hoare triple {52153#true} ~retValue_acc~8 := ~pumpRunning~0; {52153#true} is VALID [2020-07-08 14:46:08,215 INFO L280 TraceCheckUtils]: 200: Hoare triple {52153#true} #res := ~retValue_acc~8; {52153#true} is VALID [2020-07-08 14:46:08,216 INFO L280 TraceCheckUtils]: 201: Hoare triple {52153#true} assume true; {52153#true} is VALID [2020-07-08 14:46:08,216 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {52153#true} {52154#false} #942#return; {52154#false} is VALID [2020-07-08 14:46:08,216 INFO L280 TraceCheckUtils]: 203: Hoare triple {52154#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {52154#false} is VALID [2020-07-08 14:46:08,216 INFO L280 TraceCheckUtils]: 204: Hoare triple {52154#false} ~tmp___0~0 := #t~ret46; {52154#false} is VALID [2020-07-08 14:46:08,216 INFO L280 TraceCheckUtils]: 205: Hoare triple {52154#false} havoc #t~ret46; {52154#false} is VALID [2020-07-08 14:46:08,216 INFO L280 TraceCheckUtils]: 206: Hoare triple {52154#false} assume 0 != ~tmp___0~0; {52154#false} is VALID [2020-07-08 14:46:08,217 INFO L280 TraceCheckUtils]: 207: Hoare triple {52154#false} assume 0 != ~methAndRunningLastTime~0; {52154#false} is VALID [2020-07-08 14:46:08,217 INFO L263 TraceCheckUtils]: 208: Hoare triple {52154#false} call __automaton_fail(); {52154#false} is VALID [2020-07-08 14:46:08,217 INFO L280 TraceCheckUtils]: 209: Hoare triple {52154#false} assume !false; {52154#false} is VALID [2020-07-08 14:46:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:46:08,262 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:46:08,262 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [45091841] [2020-07-08 14:46:08,263 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:46:08,263 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:46:08,263 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272194298] [2020-07-08 14:46:08,264 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 14:46:08,264 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:46:08,265 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:46:08,486 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:46:08,486 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:46:08,486 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:46:08,487 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:46:08,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:46:08,487 INFO L87 Difference]: Start difference. First operand 1287 states and 1467 transitions. Second operand 9 states. [2020-07-08 14:46:09,673 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:46:13,113 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:47:58,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:47:58,171 INFO L93 Difference]: Finished difference Result 4693 states and 6012 transitions. [2020-07-08 14:47:58,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2020-07-08 14:47:58,172 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 14:47:58,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:47:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:47:58,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 1418 transitions. [2020-07-08 14:47:58,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:47:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 1418 transitions. [2020-07-08 14:47:58,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states and 1418 transitions. [2020-07-08 14:48:02,015 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1418 edges. 1418 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:48:02,549 INFO L225 Difference]: With dead ends: 4693 [2020-07-08 14:48:02,549 INFO L226 Difference]: Without dead ends: 3521 [2020-07-08 14:48:02,554 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 44 SyntacticMatches, 4 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 518 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=329, Invalid=1231, Unknown=0, NotChecked=0, Total=1560 [2020-07-08 14:48:02,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3521 states. [2020-07-08 14:49:07,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3521 to 2519. [2020-07-08 14:49:07,467 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:49:07,468 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3521 states. Second operand 2519 states. [2020-07-08 14:49:07,468 INFO L74 IsIncluded]: Start isIncluded. First operand 3521 states. Second operand 2519 states. [2020-07-08 14:49:07,468 INFO L87 Difference]: Start difference. First operand 3521 states. Second operand 2519 states. [2020-07-08 14:49:07,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:49:07,887 INFO L93 Difference]: Finished difference Result 3521 states and 4424 transitions. [2020-07-08 14:49:07,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 4424 transitions. [2020-07-08 14:49:07,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:49:07,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:49:07,894 INFO L74 IsIncluded]: Start isIncluded. First operand 2519 states. Second operand 3521 states. [2020-07-08 14:49:07,894 INFO L87 Difference]: Start difference. First operand 2519 states. Second operand 3521 states. [2020-07-08 14:49:08,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:49:08,328 INFO L93 Difference]: Finished difference Result 3521 states and 4424 transitions. [2020-07-08 14:49:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 4424 transitions. [2020-07-08 14:49:08,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:49:08,335 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:49:08,335 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:49:08,335 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:49:08,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2519 states. [2020-07-08 14:49:08,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2519 states and 2901 transitions. [2020-07-08 14:49:08,587 INFO L78 Accepts]: Start accepts. Automaton has 2519 states and 2901 transitions. Word has length 210 [2020-07-08 14:49:08,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:49:08,587 INFO L479 AbstractCegarLoop]: Abstraction has 2519 states and 2901 transitions. [2020-07-08 14:49:08,588 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:49:08,588 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2519 states and 2901 transitions. [2020-07-08 14:49:27,141 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2901 edges. 2901 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:49:27,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2901 transitions. [2020-07-08 14:49:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-08 14:49:27,145 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:49:27,145 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:49:27,145 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:49:27,145 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:49:27,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:49:27,146 INFO L82 PathProgramCache]: Analyzing trace with hash 245237427, now seen corresponding path program 1 times [2020-07-08 14:49:27,146 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:49:27,146 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1548821914] [2020-07-08 14:49:27,146 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:49:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,473 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:49:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {74113#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {73953#true} is VALID [2020-07-08 14:49:27,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} #valid := #valid[0 := 0]; {73953#true} is VALID [2020-07-08 14:49:27,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} assume 0 < #StackHeapBarrier; {73953#true} is VALID [2020-07-08 14:49:27,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {73953#true} is VALID [2020-07-08 14:49:27,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {73953#true} is VALID [2020-07-08 14:49:27,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {73953#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {73953#true} is VALID [2020-07-08 14:49:27,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {73953#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {73953#true} is VALID [2020-07-08 14:49:27,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {73953#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {73953#true} is VALID [2020-07-08 14:49:27,532 INFO L280 TraceCheckUtils]: 8: Hoare triple {73953#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {73953#true} is VALID [2020-07-08 14:49:27,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {73953#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {73953#true} is VALID [2020-07-08 14:49:27,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {73953#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {73953#true} is VALID [2020-07-08 14:49:27,533 INFO L280 TraceCheckUtils]: 11: Hoare triple {73953#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {73953#true} is VALID [2020-07-08 14:49:27,533 INFO L280 TraceCheckUtils]: 12: Hoare triple {73953#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {73953#true} is VALID [2020-07-08 14:49:27,533 INFO L280 TraceCheckUtils]: 13: Hoare triple {73953#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {73953#true} is VALID [2020-07-08 14:49:27,533 INFO L280 TraceCheckUtils]: 14: Hoare triple {73953#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {73953#true} is VALID [2020-07-08 14:49:27,534 INFO L280 TraceCheckUtils]: 15: Hoare triple {73953#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {73953#true} is VALID [2020-07-08 14:49:27,534 INFO L280 TraceCheckUtils]: 16: Hoare triple {73953#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {73953#true} is VALID [2020-07-08 14:49:27,534 INFO L280 TraceCheckUtils]: 17: Hoare triple {73953#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {73953#true} is VALID [2020-07-08 14:49:27,534 INFO L280 TraceCheckUtils]: 18: Hoare triple {73953#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {73953#true} is VALID [2020-07-08 14:49:27,534 INFO L280 TraceCheckUtils]: 19: Hoare triple {73953#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {73953#true} is VALID [2020-07-08 14:49:27,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {73953#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {73953#true} is VALID [2020-07-08 14:49:27,535 INFO L280 TraceCheckUtils]: 21: Hoare triple {73953#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {73953#true} is VALID [2020-07-08 14:49:27,535 INFO L280 TraceCheckUtils]: 22: Hoare triple {73953#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {73953#true} is VALID [2020-07-08 14:49:27,537 INFO L280 TraceCheckUtils]: 23: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {73953#true} is VALID [2020-07-08 14:49:27,537 INFO L280 TraceCheckUtils]: 24: Hoare triple {73953#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {73953#true} is VALID [2020-07-08 14:49:27,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {73953#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 26: Hoare triple {73953#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 27: Hoare triple {73953#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 28: Hoare triple {73953#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {73953#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {73953#true} is VALID [2020-07-08 14:49:27,538 INFO L280 TraceCheckUtils]: 32: Hoare triple {73953#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 34: Hoare triple {73953#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {73953#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {73953#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 38: Hoare triple {73953#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {73953#true} is VALID [2020-07-08 14:49:27,539 INFO L280 TraceCheckUtils]: 39: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {73953#true} is VALID [2020-07-08 14:49:27,540 INFO L280 TraceCheckUtils]: 40: Hoare triple {73953#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {73953#true} is VALID [2020-07-08 14:49:27,540 INFO L280 TraceCheckUtils]: 41: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {73953#true} is VALID [2020-07-08 14:49:27,540 INFO L280 TraceCheckUtils]: 42: Hoare triple {73953#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {73953#true} is VALID [2020-07-08 14:49:27,540 INFO L280 TraceCheckUtils]: 43: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {73953#true} is VALID [2020-07-08 14:49:27,540 INFO L280 TraceCheckUtils]: 44: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {73953#true} is VALID [2020-07-08 14:49:27,541 INFO L280 TraceCheckUtils]: 45: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {73953#true} is VALID [2020-07-08 14:49:27,541 INFO L280 TraceCheckUtils]: 46: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {73953#true} is VALID [2020-07-08 14:49:27,542 INFO L280 TraceCheckUtils]: 47: Hoare triple {73953#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {73953#true} is VALID [2020-07-08 14:49:27,542 INFO L280 TraceCheckUtils]: 48: Hoare triple {73953#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {73953#true} is VALID [2020-07-08 14:49:27,542 INFO L280 TraceCheckUtils]: 49: Hoare triple {73953#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {73953#true} is VALID [2020-07-08 14:49:27,542 INFO L280 TraceCheckUtils]: 50: Hoare triple {73953#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {73953#true} is VALID [2020-07-08 14:49:27,543 INFO L280 TraceCheckUtils]: 51: Hoare triple {73953#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {73953#true} is VALID [2020-07-08 14:49:27,543 INFO L280 TraceCheckUtils]: 52: Hoare triple {73953#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {73953#true} is VALID [2020-07-08 14:49:27,543 INFO L280 TraceCheckUtils]: 53: Hoare triple {73953#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {73953#true} is VALID [2020-07-08 14:49:27,543 INFO L280 TraceCheckUtils]: 54: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {73953#true} is VALID [2020-07-08 14:49:27,543 INFO L280 TraceCheckUtils]: 55: Hoare triple {73953#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {73953#true} is VALID [2020-07-08 14:49:27,543 INFO L280 TraceCheckUtils]: 56: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {73953#true} is VALID [2020-07-08 14:49:27,544 INFO L280 TraceCheckUtils]: 57: Hoare triple {73953#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {73953#true} is VALID [2020-07-08 14:49:27,544 INFO L280 TraceCheckUtils]: 58: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {73953#true} is VALID [2020-07-08 14:49:27,544 INFO L280 TraceCheckUtils]: 59: Hoare triple {73953#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {73953#true} is VALID [2020-07-08 14:49:27,544 INFO L280 TraceCheckUtils]: 60: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {73953#true} is VALID [2020-07-08 14:49:27,544 INFO L280 TraceCheckUtils]: 61: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {73953#true} is VALID [2020-07-08 14:49:27,545 INFO L280 TraceCheckUtils]: 62: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {73953#true} is VALID [2020-07-08 14:49:27,545 INFO L280 TraceCheckUtils]: 63: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {73953#true} is VALID [2020-07-08 14:49:27,545 INFO L280 TraceCheckUtils]: 64: Hoare triple {73953#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {73953#true} is VALID [2020-07-08 14:49:27,545 INFO L280 TraceCheckUtils]: 65: Hoare triple {73953#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {73953#true} is VALID [2020-07-08 14:49:27,545 INFO L280 TraceCheckUtils]: 66: Hoare triple {73953#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {73953#true} is VALID [2020-07-08 14:49:27,546 INFO L280 TraceCheckUtils]: 67: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {73953#true} is VALID [2020-07-08 14:49:27,546 INFO L280 TraceCheckUtils]: 68: Hoare triple {73953#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {73953#true} is VALID [2020-07-08 14:49:27,546 INFO L280 TraceCheckUtils]: 69: Hoare triple {73953#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {73953#true} is VALID [2020-07-08 14:49:27,546 INFO L280 TraceCheckUtils]: 70: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {73953#true} is VALID [2020-07-08 14:49:27,546 INFO L280 TraceCheckUtils]: 71: Hoare triple {73953#true} ~head~0.base, ~head~0.offset := 0, 0; {73953#true} is VALID [2020-07-08 14:49:27,547 INFO L280 TraceCheckUtils]: 72: Hoare triple {73953#true} ~waterLevel~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,547 INFO L280 TraceCheckUtils]: 73: Hoare triple {73953#true} ~methaneLevelCritical~0 := 0; {73953#true} is VALID [2020-07-08 14:49:27,547 INFO L280 TraceCheckUtils]: 74: Hoare triple {73953#true} ~methAndRunningLastTime~0 := 0; {73953#true} is VALID [2020-07-08 14:49:27,547 INFO L280 TraceCheckUtils]: 75: Hoare triple {73953#true} ~pumpRunning~0 := 0; {73953#true} is VALID [2020-07-08 14:49:27,547 INFO L280 TraceCheckUtils]: 76: Hoare triple {73953#true} ~systemActive~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,548 INFO L280 TraceCheckUtils]: 77: Hoare triple {73953#true} ~cleanupTimeShifts~0 := 4; {73953#true} is VALID [2020-07-08 14:49:27,548 INFO L280 TraceCheckUtils]: 78: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,548 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73953#true} {73953#true} #986#return; {73953#true} is VALID [2020-07-08 14:49:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,554 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {73953#true} {73953#true} #876#return; {73953#true} is VALID [2020-07-08 14:49:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,557 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {73953#true} {73953#true} #878#return; {73953#true} is VALID [2020-07-08 14:49:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} havoc ~retValue_acc~12; {73953#true} is VALID [2020-07-08 14:49:27,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} ~retValue_acc~12 := 1; {73953#true} is VALID [2020-07-08 14:49:27,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} #res := ~retValue_acc~12; {73953#true} is VALID [2020-07-08 14:49:27,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73953#true} {73953#true} #880#return; {73953#true} is VALID [2020-07-08 14:49:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,565 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {73953#true} {73953#true} #882#return; {73953#true} is VALID [2020-07-08 14:49:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {74114#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume true; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,583 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74049#(= 0 ~methAndRunningLastTime~0)} {73953#true} #976#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {74115#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {73953#true} is VALID [2020-07-08 14:49:27,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} ~waterLevel~0 := 1 + ~waterLevel~0; {73953#true} is VALID [2020-07-08 14:49:27,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,602 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #928#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {74116#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {73953#true} is VALID [2020-07-08 14:49:27,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} ~methaneLevelCritical~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,621 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #930#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {74117#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,636 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #932#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} havoc ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} assume !(~waterLevel~0 < 2); {73953#true} is VALID [2020-07-08 14:49:27,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} ~retValue_acc~5 := 0; {73953#true} is VALID [2020-07-08 14:49:27,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} #res := ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,670 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73953#true} {73953#true} #946#return; {73953#true} is VALID [2020-07-08 14:49:27,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} havoc ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} havoc ~tmp~7; {73953#true} is VALID [2020-07-08 14:49:27,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} havoc ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,671 INFO L263 TraceCheckUtils]: 3: Hoare triple {73953#true} call #t~ret67 := isHighWaterSensorDry(); {73953#true} is VALID [2020-07-08 14:49:27,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} havoc ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {73953#true} assume !(~waterLevel~0 < 2); {73953#true} is VALID [2020-07-08 14:49:27,672 INFO L280 TraceCheckUtils]: 6: Hoare triple {73953#true} ~retValue_acc~5 := 0; {73953#true} is VALID [2020-07-08 14:49:27,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {73953#true} #res := ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,672 INFO L280 TraceCheckUtils]: 8: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,673 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73953#true} {73953#true} #946#return; {73953#true} is VALID [2020-07-08 14:49:27,673 INFO L280 TraceCheckUtils]: 10: Hoare triple {73953#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {73953#true} ~tmp~7 := #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {73953#true} havoc #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {73953#true} assume !(0 != ~tmp~7); {73953#true} is VALID [2020-07-08 14:49:27,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {73953#true} ~tmp___0~1 := 1; {73953#true} is VALID [2020-07-08 14:49:27,674 INFO L280 TraceCheckUtils]: 15: Hoare triple {73953#true} ~retValue_acc~9 := ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,674 INFO L280 TraceCheckUtils]: 16: Hoare triple {73953#true} #res := ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,674 INFO L280 TraceCheckUtils]: 17: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,675 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {73953#true} {73953#true} #958#return; {73953#true} is VALID [2020-07-08 14:49:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,678 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {73953#true} {73953#true} #960#return; {73953#true} is VALID [2020-07-08 14:49:27,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} assume 0 == ~pumpRunning~0; {73953#true} is VALID [2020-07-08 14:49:27,679 INFO L263 TraceCheckUtils]: 2: Hoare triple {73953#true} call #t~ret47 := isHighWaterLevel(); {73953#true} is VALID [2020-07-08 14:49:27,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} havoc ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} havoc ~tmp~7; {73953#true} is VALID [2020-07-08 14:49:27,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {73953#true} havoc ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,679 INFO L263 TraceCheckUtils]: 6: Hoare triple {73953#true} call #t~ret67 := isHighWaterSensorDry(); {73953#true} is VALID [2020-07-08 14:49:27,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {73953#true} havoc ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {73953#true} assume !(~waterLevel~0 < 2); {73953#true} is VALID [2020-07-08 14:49:27,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {73953#true} ~retValue_acc~5 := 0; {73953#true} is VALID [2020-07-08 14:49:27,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {73953#true} #res := ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,681 INFO L280 TraceCheckUtils]: 11: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,681 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {73953#true} {73953#true} #946#return; {73953#true} is VALID [2020-07-08 14:49:27,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {73953#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {73953#true} ~tmp~7 := #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {73953#true} havoc #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {73953#true} assume !(0 != ~tmp~7); {73953#true} is VALID [2020-07-08 14:49:27,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {73953#true} ~tmp___0~1 := 1; {73953#true} is VALID [2020-07-08 14:49:27,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {73953#true} ~retValue_acc~9 := ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {73953#true} #res := ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,683 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {73953#true} {73953#true} #958#return; {73953#true} is VALID [2020-07-08 14:49:27,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {73953#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {73953#true} ~tmp~4 := #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {73953#true} havoc #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {73953#true} assume 0 != ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,684 INFO L263 TraceCheckUtils]: 26: Hoare triple {73953#true} call activatePump(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,684 INFO L280 TraceCheckUtils]: 27: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,685 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {73953#true} {73953#true} #960#return; {73953#true} is VALID [2020-07-08 14:49:27,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,685 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {73953#true} {73953#true} #972#return; {73953#true} is VALID [2020-07-08 14:49:27,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {73953#true} is VALID [2020-07-08 14:49:27,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} assume !(0 != ~pumpRunning~0); {73953#true} is VALID [2020-07-08 14:49:27,687 INFO L263 TraceCheckUtils]: 2: Hoare triple {73953#true} call processEnvironment__wrappee__highWaterSensor(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} assume 0 == ~pumpRunning~0; {73953#true} is VALID [2020-07-08 14:49:27,687 INFO L263 TraceCheckUtils]: 5: Hoare triple {73953#true} call #t~ret47 := isHighWaterLevel(); {73953#true} is VALID [2020-07-08 14:49:27,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {73953#true} havoc ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {73953#true} havoc ~tmp~7; {73953#true} is VALID [2020-07-08 14:49:27,688 INFO L280 TraceCheckUtils]: 8: Hoare triple {73953#true} havoc ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,688 INFO L263 TraceCheckUtils]: 9: Hoare triple {73953#true} call #t~ret67 := isHighWaterSensorDry(); {73953#true} is VALID [2020-07-08 14:49:27,688 INFO L280 TraceCheckUtils]: 10: Hoare triple {73953#true} havoc ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,688 INFO L280 TraceCheckUtils]: 11: Hoare triple {73953#true} assume !(~waterLevel~0 < 2); {73953#true} is VALID [2020-07-08 14:49:27,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {73953#true} ~retValue_acc~5 := 0; {73953#true} is VALID [2020-07-08 14:49:27,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {73953#true} #res := ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,689 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {73953#true} {73953#true} #946#return; {73953#true} is VALID [2020-07-08 14:49:27,689 INFO L280 TraceCheckUtils]: 16: Hoare triple {73953#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {73953#true} ~tmp~7 := #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,690 INFO L280 TraceCheckUtils]: 18: Hoare triple {73953#true} havoc #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,690 INFO L280 TraceCheckUtils]: 19: Hoare triple {73953#true} assume !(0 != ~tmp~7); {73953#true} is VALID [2020-07-08 14:49:27,690 INFO L280 TraceCheckUtils]: 20: Hoare triple {73953#true} ~tmp___0~1 := 1; {73953#true} is VALID [2020-07-08 14:49:27,690 INFO L280 TraceCheckUtils]: 21: Hoare triple {73953#true} ~retValue_acc~9 := ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {73953#true} #res := ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,691 INFO L280 TraceCheckUtils]: 23: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,691 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73953#true} {73953#true} #958#return; {73953#true} is VALID [2020-07-08 14:49:27,691 INFO L280 TraceCheckUtils]: 25: Hoare triple {73953#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,691 INFO L280 TraceCheckUtils]: 26: Hoare triple {73953#true} ~tmp~4 := #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,692 INFO L280 TraceCheckUtils]: 27: Hoare triple {73953#true} havoc #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,692 INFO L280 TraceCheckUtils]: 28: Hoare triple {73953#true} assume 0 != ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,692 INFO L263 TraceCheckUtils]: 29: Hoare triple {73953#true} call activatePump(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,693 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {73953#true} {73953#true} #960#return; {73953#true} is VALID [2020-07-08 14:49:27,693 INFO L280 TraceCheckUtils]: 33: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,693 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73953#true} {73953#true} #972#return; {73953#true} is VALID [2020-07-08 14:49:27,694 INFO L280 TraceCheckUtils]: 35: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,694 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {73953#true} {73953#true} #926#return; {73953#true} is VALID [2020-07-08 14:49:27,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {73953#true} is VALID [2020-07-08 14:49:27,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} assume !(0 != ~pumpRunning~0); {73953#true} is VALID [2020-07-08 14:49:27,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {73953#true} call processEnvironment__wrappee__lowWaterSensor(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {73953#true} is VALID [2020-07-08 14:49:27,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} assume !(0 != ~pumpRunning~0); {73953#true} is VALID [2020-07-08 14:49:27,697 INFO L263 TraceCheckUtils]: 5: Hoare triple {73953#true} call processEnvironment__wrappee__highWaterSensor(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,697 INFO L280 TraceCheckUtils]: 6: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,697 INFO L280 TraceCheckUtils]: 7: Hoare triple {73953#true} assume 0 == ~pumpRunning~0; {73953#true} is VALID [2020-07-08 14:49:27,697 INFO L263 TraceCheckUtils]: 8: Hoare triple {73953#true} call #t~ret47 := isHighWaterLevel(); {73953#true} is VALID [2020-07-08 14:49:27,697 INFO L280 TraceCheckUtils]: 9: Hoare triple {73953#true} havoc ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {73953#true} havoc ~tmp~7; {73953#true} is VALID [2020-07-08 14:49:27,698 INFO L280 TraceCheckUtils]: 11: Hoare triple {73953#true} havoc ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,698 INFO L263 TraceCheckUtils]: 12: Hoare triple {73953#true} call #t~ret67 := isHighWaterSensorDry(); {73953#true} is VALID [2020-07-08 14:49:27,698 INFO L280 TraceCheckUtils]: 13: Hoare triple {73953#true} havoc ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,698 INFO L280 TraceCheckUtils]: 14: Hoare triple {73953#true} assume !(~waterLevel~0 < 2); {73953#true} is VALID [2020-07-08 14:49:27,698 INFO L280 TraceCheckUtils]: 15: Hoare triple {73953#true} ~retValue_acc~5 := 0; {73953#true} is VALID [2020-07-08 14:49:27,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {73953#true} #res := ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,699 INFO L280 TraceCheckUtils]: 17: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,699 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {73953#true} {73953#true} #946#return; {73953#true} is VALID [2020-07-08 14:49:27,699 INFO L280 TraceCheckUtils]: 19: Hoare triple {73953#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,699 INFO L280 TraceCheckUtils]: 20: Hoare triple {73953#true} ~tmp~7 := #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,700 INFO L280 TraceCheckUtils]: 21: Hoare triple {73953#true} havoc #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,700 INFO L280 TraceCheckUtils]: 22: Hoare triple {73953#true} assume !(0 != ~tmp~7); {73953#true} is VALID [2020-07-08 14:49:27,700 INFO L280 TraceCheckUtils]: 23: Hoare triple {73953#true} ~tmp___0~1 := 1; {73953#true} is VALID [2020-07-08 14:49:27,700 INFO L280 TraceCheckUtils]: 24: Hoare triple {73953#true} ~retValue_acc~9 := ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,700 INFO L280 TraceCheckUtils]: 25: Hoare triple {73953#true} #res := ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,701 INFO L280 TraceCheckUtils]: 26: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,701 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {73953#true} {73953#true} #958#return; {73953#true} is VALID [2020-07-08 14:49:27,701 INFO L280 TraceCheckUtils]: 28: Hoare triple {73953#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,701 INFO L280 TraceCheckUtils]: 29: Hoare triple {73953#true} ~tmp~4 := #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {73953#true} havoc #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,702 INFO L280 TraceCheckUtils]: 31: Hoare triple {73953#true} assume 0 != ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,702 INFO L263 TraceCheckUtils]: 32: Hoare triple {73953#true} call activatePump(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,703 INFO L280 TraceCheckUtils]: 33: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,703 INFO L280 TraceCheckUtils]: 34: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,703 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {73953#true} {73953#true} #960#return; {73953#true} is VALID [2020-07-08 14:49:27,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,703 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {73953#true} {73953#true} #972#return; {73953#true} is VALID [2020-07-08 14:49:27,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,704 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {73953#true} {73953#true} #926#return; {73953#true} is VALID [2020-07-08 14:49:27,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,705 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #950#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} havoc ~retValue_acc~3; {73953#true} is VALID [2020-07-08 14:49:27,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {73953#true} is VALID [2020-07-08 14:49:27,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} #res := ~retValue_acc~3; {73953#true} is VALID [2020-07-08 14:49:27,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,712 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #940#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:49:27,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {73953#true} havoc ~retValue_acc~8; {73953#true} is VALID [2020-07-08 14:49:27,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {73953#true} ~retValue_acc~8 := ~pumpRunning~0; {73953#true} is VALID [2020-07-08 14:49:27,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} #res := ~retValue_acc~8; {73953#true} is VALID [2020-07-08 14:49:27,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #942#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,725 INFO L263 TraceCheckUtils]: 0: Hoare triple {73953#true} call ULTIMATE.init(); {74113#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:49:27,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {74113#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {73953#true} is VALID [2020-07-08 14:49:27,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {73953#true} #valid := #valid[0 := 0]; {73953#true} is VALID [2020-07-08 14:49:27,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {73953#true} assume 0 < #StackHeapBarrier; {73953#true} is VALID [2020-07-08 14:49:27,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {73953#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {73953#true} is VALID [2020-07-08 14:49:27,726 INFO L280 TraceCheckUtils]: 5: Hoare triple {73953#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {73953#true} is VALID [2020-07-08 14:49:27,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {73953#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {73953#true} is VALID [2020-07-08 14:49:27,726 INFO L280 TraceCheckUtils]: 7: Hoare triple {73953#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {73953#true} is VALID [2020-07-08 14:49:27,726 INFO L280 TraceCheckUtils]: 8: Hoare triple {73953#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {73953#true} is VALID [2020-07-08 14:49:27,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {73953#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {73953#true} is VALID [2020-07-08 14:49:27,727 INFO L280 TraceCheckUtils]: 10: Hoare triple {73953#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {73953#true} is VALID [2020-07-08 14:49:27,727 INFO L280 TraceCheckUtils]: 11: Hoare triple {73953#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {73953#true} is VALID [2020-07-08 14:49:27,727 INFO L280 TraceCheckUtils]: 12: Hoare triple {73953#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {73953#true} is VALID [2020-07-08 14:49:27,727 INFO L280 TraceCheckUtils]: 13: Hoare triple {73953#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {73953#true} is VALID [2020-07-08 14:49:27,728 INFO L280 TraceCheckUtils]: 14: Hoare triple {73953#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {73953#true} is VALID [2020-07-08 14:49:27,728 INFO L280 TraceCheckUtils]: 15: Hoare triple {73953#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {73953#true} is VALID [2020-07-08 14:49:27,728 INFO L280 TraceCheckUtils]: 16: Hoare triple {73953#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {73953#true} is VALID [2020-07-08 14:49:27,728 INFO L280 TraceCheckUtils]: 17: Hoare triple {73953#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L475 {73953#true} is VALID [2020-07-08 14:49:27,728 INFO L280 TraceCheckUtils]: 18: Hoare triple {73953#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L476 {73953#true} is VALID [2020-07-08 14:49:27,729 INFO L280 TraceCheckUtils]: 19: Hoare triple {73953#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L476-1 {73953#true} is VALID [2020-07-08 14:49:27,729 INFO L280 TraceCheckUtils]: 20: Hoare triple {73953#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L476-2 {73953#true} is VALID [2020-07-08 14:49:27,729 INFO L280 TraceCheckUtils]: 21: Hoare triple {73953#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L476-3 {73953#true} is VALID [2020-07-08 14:49:27,729 INFO L280 TraceCheckUtils]: 22: Hoare triple {73953#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L476-4 {73953#true} is VALID [2020-07-08 14:49:27,729 INFO L280 TraceCheckUtils]: 23: Hoare triple {73953#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L476-5 {73953#true} is VALID [2020-07-08 14:49:27,730 INFO L280 TraceCheckUtils]: 24: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L476-6 {73953#true} is VALID [2020-07-08 14:49:27,730 INFO L280 TraceCheckUtils]: 25: Hoare triple {73953#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L476-7 {73953#true} is VALID [2020-07-08 14:49:27,730 INFO L280 TraceCheckUtils]: 26: Hoare triple {73953#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L480 {73953#true} is VALID [2020-07-08 14:49:27,730 INFO L280 TraceCheckUtils]: 27: Hoare triple {73953#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L480-1 {73953#true} is VALID [2020-07-08 14:49:27,730 INFO L280 TraceCheckUtils]: 28: Hoare triple {73953#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L480-2 {73953#true} is VALID [2020-07-08 14:49:27,731 INFO L280 TraceCheckUtils]: 29: Hoare triple {73953#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L480-3 {73953#true} is VALID [2020-07-08 14:49:27,731 INFO L280 TraceCheckUtils]: 30: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L480-4 {73953#true} is VALID [2020-07-08 14:49:27,731 INFO L280 TraceCheckUtils]: 31: Hoare triple {73953#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L480-5 {73953#true} is VALID [2020-07-08 14:49:27,731 INFO L280 TraceCheckUtils]: 32: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L484 {73953#true} is VALID [2020-07-08 14:49:27,731 INFO L280 TraceCheckUtils]: 33: Hoare triple {73953#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L484-1 {73953#true} is VALID [2020-07-08 14:49:27,732 INFO L280 TraceCheckUtils]: 34: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L484-2 {73953#true} is VALID [2020-07-08 14:49:27,732 INFO L280 TraceCheckUtils]: 35: Hoare triple {73953#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L484-3 {73953#true} is VALID [2020-07-08 14:49:27,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {73953#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L488 {73953#true} is VALID [2020-07-08 14:49:27,732 INFO L280 TraceCheckUtils]: 37: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L488-1 {73953#true} is VALID [2020-07-08 14:49:27,732 INFO L280 TraceCheckUtils]: 38: Hoare triple {73953#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L488-2 {73953#true} is VALID [2020-07-08 14:49:27,733 INFO L280 TraceCheckUtils]: 39: Hoare triple {73953#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L725 {73953#true} is VALID [2020-07-08 14:49:27,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L729 {73953#true} is VALID [2020-07-08 14:49:27,733 INFO L280 TraceCheckUtils]: 41: Hoare triple {73953#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L729-1 {73953#true} is VALID [2020-07-08 14:49:27,733 INFO L280 TraceCheckUtils]: 42: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L729-2 {73953#true} is VALID [2020-07-08 14:49:27,733 INFO L280 TraceCheckUtils]: 43: Hoare triple {73953#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L729-3 {73953#true} is VALID [2020-07-08 14:49:27,734 INFO L280 TraceCheckUtils]: 44: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L733 {73953#true} is VALID [2020-07-08 14:49:27,734 INFO L280 TraceCheckUtils]: 45: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L733-1 {73953#true} is VALID [2020-07-08 14:49:27,734 INFO L280 TraceCheckUtils]: 46: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L733-2 {73953#true} is VALID [2020-07-08 14:49:27,734 INFO L280 TraceCheckUtils]: 47: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L733-3 {73953#true} is VALID [2020-07-08 14:49:27,734 INFO L280 TraceCheckUtils]: 48: Hoare triple {73953#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L733-4 {73953#true} is VALID [2020-07-08 14:49:27,734 INFO L280 TraceCheckUtils]: 49: Hoare triple {73953#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {73953#true} is VALID [2020-07-08 14:49:27,735 INFO L280 TraceCheckUtils]: 50: Hoare triple {73953#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {73953#true} is VALID [2020-07-08 14:49:27,735 INFO L280 TraceCheckUtils]: 51: Hoare triple {73953#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L737-2 {73953#true} is VALID [2020-07-08 14:49:27,735 INFO L280 TraceCheckUtils]: 52: Hoare triple {73953#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L737-3 {73953#true} is VALID [2020-07-08 14:49:27,735 INFO L280 TraceCheckUtils]: 53: Hoare triple {73953#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L737-4 {73953#true} is VALID [2020-07-08 14:49:27,735 INFO L280 TraceCheckUtils]: 54: Hoare triple {73953#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L737-5 {73953#true} is VALID [2020-07-08 14:49:27,736 INFO L280 TraceCheckUtils]: 55: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L737-6 {73953#true} is VALID [2020-07-08 14:49:27,736 INFO L280 TraceCheckUtils]: 56: Hoare triple {73953#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L737-7 {73953#true} is VALID [2020-07-08 14:49:27,736 INFO L280 TraceCheckUtils]: 57: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L741 {73953#true} is VALID [2020-07-08 14:49:27,736 INFO L280 TraceCheckUtils]: 58: Hoare triple {73953#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L741-1 {73953#true} is VALID [2020-07-08 14:49:27,736 INFO L280 TraceCheckUtils]: 59: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L741-2 {73953#true} is VALID [2020-07-08 14:49:27,737 INFO L280 TraceCheckUtils]: 60: Hoare triple {73953#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L741-3 {73953#true} is VALID [2020-07-08 14:49:27,737 INFO L280 TraceCheckUtils]: 61: Hoare triple {73953#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L745 {73953#true} is VALID [2020-07-08 14:49:27,737 INFO L280 TraceCheckUtils]: 62: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L745-1 {73953#true} is VALID [2020-07-08 14:49:27,737 INFO L280 TraceCheckUtils]: 63: Hoare triple {73953#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L745-2 {73953#true} is VALID [2020-07-08 14:49:27,737 INFO L280 TraceCheckUtils]: 64: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L745-3 {73953#true} is VALID [2020-07-08 14:49:27,738 INFO L280 TraceCheckUtils]: 65: Hoare triple {73953#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L745-4 {73953#true} is VALID [2020-07-08 14:49:27,738 INFO L280 TraceCheckUtils]: 66: Hoare triple {73953#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L749 {73953#true} is VALID [2020-07-08 14:49:27,738 INFO L280 TraceCheckUtils]: 67: Hoare triple {73953#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L749-1 {73953#true} is VALID [2020-07-08 14:49:27,738 INFO L280 TraceCheckUtils]: 68: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L749-2 {73953#true} is VALID [2020-07-08 14:49:27,738 INFO L280 TraceCheckUtils]: 69: Hoare triple {73953#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L749-3 {73953#true} is VALID [2020-07-08 14:49:27,739 INFO L280 TraceCheckUtils]: 70: Hoare triple {73953#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L751 {73953#true} is VALID [2020-07-08 14:49:27,739 INFO L280 TraceCheckUtils]: 71: Hoare triple {73953#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L751-1 {73953#true} is VALID [2020-07-08 14:49:27,739 INFO L280 TraceCheckUtils]: 72: Hoare triple {73953#true} ~head~0.base, ~head~0.offset := 0, 0; {73953#true} is VALID [2020-07-08 14:49:27,739 INFO L280 TraceCheckUtils]: 73: Hoare triple {73953#true} ~waterLevel~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,739 INFO L280 TraceCheckUtils]: 74: Hoare triple {73953#true} ~methaneLevelCritical~0 := 0; {73953#true} is VALID [2020-07-08 14:49:27,740 INFO L280 TraceCheckUtils]: 75: Hoare triple {73953#true} ~methAndRunningLastTime~0 := 0; {73953#true} is VALID [2020-07-08 14:49:27,740 INFO L280 TraceCheckUtils]: 76: Hoare triple {73953#true} ~pumpRunning~0 := 0; {73953#true} is VALID [2020-07-08 14:49:27,740 INFO L280 TraceCheckUtils]: 77: Hoare triple {73953#true} ~systemActive~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,740 INFO L280 TraceCheckUtils]: 78: Hoare triple {73953#true} ~cleanupTimeShifts~0 := 4; {73953#true} is VALID [2020-07-08 14:49:27,740 INFO L280 TraceCheckUtils]: 79: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,741 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {73953#true} {73953#true} #986#return; {73953#true} is VALID [2020-07-08 14:49:27,741 INFO L263 TraceCheckUtils]: 81: Hoare triple {73953#true} call #t~ret75 := main(); {73953#true} is VALID [2020-07-08 14:49:27,741 INFO L280 TraceCheckUtils]: 82: Hoare triple {73953#true} havoc ~retValue_acc~13; {73953#true} is VALID [2020-07-08 14:49:27,741 INFO L280 TraceCheckUtils]: 83: Hoare triple {73953#true} havoc ~tmp~10; {73953#true} is VALID [2020-07-08 14:49:27,742 INFO L263 TraceCheckUtils]: 84: Hoare triple {73953#true} call select_helpers(); {73953#true} is VALID [2020-07-08 14:49:27,742 INFO L280 TraceCheckUtils]: 85: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,742 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {73953#true} {73953#true} #876#return; {73953#true} is VALID [2020-07-08 14:49:27,742 INFO L263 TraceCheckUtils]: 87: Hoare triple {73953#true} call select_features(); {73953#true} is VALID [2020-07-08 14:49:27,742 INFO L280 TraceCheckUtils]: 88: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,743 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {73953#true} {73953#true} #878#return; {73953#true} is VALID [2020-07-08 14:49:27,743 INFO L263 TraceCheckUtils]: 90: Hoare triple {73953#true} call #t~ret74 := valid_product(); {73953#true} is VALID [2020-07-08 14:49:27,744 INFO L280 TraceCheckUtils]: 91: Hoare triple {73953#true} havoc ~retValue_acc~12; {73953#true} is VALID [2020-07-08 14:49:27,744 INFO L280 TraceCheckUtils]: 92: Hoare triple {73953#true} ~retValue_acc~12 := 1; {73953#true} is VALID [2020-07-08 14:49:27,744 INFO L280 TraceCheckUtils]: 93: Hoare triple {73953#true} #res := ~retValue_acc~12; {73953#true} is VALID [2020-07-08 14:49:27,744 INFO L280 TraceCheckUtils]: 94: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,744 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73953#true} {73953#true} #880#return; {73953#true} is VALID [2020-07-08 14:49:27,745 INFO L280 TraceCheckUtils]: 96: Hoare triple {73953#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,745 INFO L280 TraceCheckUtils]: 97: Hoare triple {73953#true} ~tmp~10 := #t~ret74; {73953#true} is VALID [2020-07-08 14:49:27,745 INFO L280 TraceCheckUtils]: 98: Hoare triple {73953#true} havoc #t~ret74; {73953#true} is VALID [2020-07-08 14:49:27,745 INFO L280 TraceCheckUtils]: 99: Hoare triple {73953#true} assume 0 != ~tmp~10; {73953#true} is VALID [2020-07-08 14:49:27,745 INFO L263 TraceCheckUtils]: 100: Hoare triple {73953#true} call setup(); {73953#true} is VALID [2020-07-08 14:49:27,746 INFO L280 TraceCheckUtils]: 101: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,746 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {73953#true} {73953#true} #882#return; {73953#true} is VALID [2020-07-08 14:49:27,746 INFO L263 TraceCheckUtils]: 103: Hoare triple {73953#true} call runTest(); {73953#true} is VALID [2020-07-08 14:49:27,748 INFO L263 TraceCheckUtils]: 104: Hoare triple {73953#true} call __utac_acc__Specification2_spec__1(); {74114#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:49:27,749 INFO L280 TraceCheckUtils]: 105: Hoare triple {74114#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,749 INFO L280 TraceCheckUtils]: 106: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume true; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,750 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {74049#(= 0 ~methAndRunningLastTime~0)} {73953#true} #976#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,750 INFO L263 TraceCheckUtils]: 108: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call test(); {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,751 INFO L280 TraceCheckUtils]: 109: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,752 INFO L280 TraceCheckUtils]: 110: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~9; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,752 INFO L280 TraceCheckUtils]: 111: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~3; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,753 INFO L280 TraceCheckUtils]: 112: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,753 INFO L280 TraceCheckUtils]: 113: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,754 INFO L280 TraceCheckUtils]: 114: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,755 INFO L280 TraceCheckUtils]: 115: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume !false; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,755 INFO L280 TraceCheckUtils]: 116: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,756 INFO L280 TraceCheckUtils]: 117: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,756 INFO L280 TraceCheckUtils]: 118: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} ~tmp~9 := #t~nondet69; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,757 INFO L280 TraceCheckUtils]: 119: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet69; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,758 INFO L280 TraceCheckUtils]: 120: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~9; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,758 INFO L263 TraceCheckUtils]: 121: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {74115#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:49:27,759 INFO L280 TraceCheckUtils]: 122: Hoare triple {74115#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {73953#true} is VALID [2020-07-08 14:49:27,759 INFO L280 TraceCheckUtils]: 123: Hoare triple {73953#true} ~waterLevel~0 := 1 + ~waterLevel~0; {73953#true} is VALID [2020-07-08 14:49:27,759 INFO L280 TraceCheckUtils]: 124: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,760 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #928#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,760 INFO L280 TraceCheckUtils]: 126: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,761 INFO L280 TraceCheckUtils]: 127: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~3 := #t~nondet70; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,761 INFO L280 TraceCheckUtils]: 128: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet70; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,762 INFO L280 TraceCheckUtils]: 129: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~3; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,762 INFO L263 TraceCheckUtils]: 130: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {74116#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:49:27,763 INFO L280 TraceCheckUtils]: 131: Hoare triple {74116#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {73953#true} is VALID [2020-07-08 14:49:27,763 INFO L280 TraceCheckUtils]: 132: Hoare triple {73953#true} ~methaneLevelCritical~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,763 INFO L280 TraceCheckUtils]: 133: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,764 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #930#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,764 INFO L280 TraceCheckUtils]: 135: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,765 INFO L280 TraceCheckUtils]: 136: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet71; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,765 INFO L280 TraceCheckUtils]: 137: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet71; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,766 INFO L280 TraceCheckUtils]: 138: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,766 INFO L263 TraceCheckUtils]: 139: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {74117#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:49:27,767 INFO L280 TraceCheckUtils]: 140: Hoare triple {74117#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,767 INFO L280 TraceCheckUtils]: 141: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,768 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #932#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,768 INFO L263 TraceCheckUtils]: 143: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,769 INFO L280 TraceCheckUtils]: 144: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,769 INFO L280 TraceCheckUtils]: 145: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,770 INFO L263 TraceCheckUtils]: 146: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,770 INFO L280 TraceCheckUtils]: 147: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {73953#true} is VALID [2020-07-08 14:49:27,771 INFO L280 TraceCheckUtils]: 148: Hoare triple {73953#true} assume !(0 != ~pumpRunning~0); {73953#true} is VALID [2020-07-08 14:49:27,771 INFO L263 TraceCheckUtils]: 149: Hoare triple {73953#true} call processEnvironment__wrappee__lowWaterSensor(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,772 INFO L280 TraceCheckUtils]: 150: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {73953#true} is VALID [2020-07-08 14:49:27,772 INFO L280 TraceCheckUtils]: 151: Hoare triple {73953#true} assume !(0 != ~pumpRunning~0); {73953#true} is VALID [2020-07-08 14:49:27,772 INFO L263 TraceCheckUtils]: 152: Hoare triple {73953#true} call processEnvironment__wrappee__highWaterSensor(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,773 INFO L280 TraceCheckUtils]: 153: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,773 INFO L280 TraceCheckUtils]: 154: Hoare triple {73953#true} assume 0 == ~pumpRunning~0; {73953#true} is VALID [2020-07-08 14:49:27,773 INFO L263 TraceCheckUtils]: 155: Hoare triple {73953#true} call #t~ret47 := isHighWaterLevel(); {73953#true} is VALID [2020-07-08 14:49:27,773 INFO L280 TraceCheckUtils]: 156: Hoare triple {73953#true} havoc ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,773 INFO L280 TraceCheckUtils]: 157: Hoare triple {73953#true} havoc ~tmp~7; {73953#true} is VALID [2020-07-08 14:49:27,774 INFO L280 TraceCheckUtils]: 158: Hoare triple {73953#true} havoc ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,774 INFO L263 TraceCheckUtils]: 159: Hoare triple {73953#true} call #t~ret67 := isHighWaterSensorDry(); {73953#true} is VALID [2020-07-08 14:49:27,774 INFO L280 TraceCheckUtils]: 160: Hoare triple {73953#true} havoc ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,774 INFO L280 TraceCheckUtils]: 161: Hoare triple {73953#true} assume !(~waterLevel~0 < 2); {73953#true} is VALID [2020-07-08 14:49:27,774 INFO L280 TraceCheckUtils]: 162: Hoare triple {73953#true} ~retValue_acc~5 := 0; {73953#true} is VALID [2020-07-08 14:49:27,775 INFO L280 TraceCheckUtils]: 163: Hoare triple {73953#true} #res := ~retValue_acc~5; {73953#true} is VALID [2020-07-08 14:49:27,775 INFO L280 TraceCheckUtils]: 164: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,775 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {73953#true} {73953#true} #946#return; {73953#true} is VALID [2020-07-08 14:49:27,775 INFO L280 TraceCheckUtils]: 166: Hoare triple {73953#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,776 INFO L280 TraceCheckUtils]: 167: Hoare triple {73953#true} ~tmp~7 := #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,776 INFO L280 TraceCheckUtils]: 168: Hoare triple {73953#true} havoc #t~ret67; {73953#true} is VALID [2020-07-08 14:49:27,776 INFO L280 TraceCheckUtils]: 169: Hoare triple {73953#true} assume !(0 != ~tmp~7); {73953#true} is VALID [2020-07-08 14:49:27,776 INFO L280 TraceCheckUtils]: 170: Hoare triple {73953#true} ~tmp___0~1 := 1; {73953#true} is VALID [2020-07-08 14:49:27,776 INFO L280 TraceCheckUtils]: 171: Hoare triple {73953#true} ~retValue_acc~9 := ~tmp___0~1; {73953#true} is VALID [2020-07-08 14:49:27,776 INFO L280 TraceCheckUtils]: 172: Hoare triple {73953#true} #res := ~retValue_acc~9; {73953#true} is VALID [2020-07-08 14:49:27,777 INFO L280 TraceCheckUtils]: 173: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,777 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {73953#true} {73953#true} #958#return; {73953#true} is VALID [2020-07-08 14:49:27,777 INFO L280 TraceCheckUtils]: 175: Hoare triple {73953#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {73953#true} is VALID [2020-07-08 14:49:27,777 INFO L280 TraceCheckUtils]: 176: Hoare triple {73953#true} ~tmp~4 := #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,777 INFO L280 TraceCheckUtils]: 177: Hoare triple {73953#true} havoc #t~ret47; {73953#true} is VALID [2020-07-08 14:49:27,778 INFO L280 TraceCheckUtils]: 178: Hoare triple {73953#true} assume 0 != ~tmp~4; {73953#true} is VALID [2020-07-08 14:49:27,778 INFO L263 TraceCheckUtils]: 179: Hoare triple {73953#true} call activatePump(); {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:49:27,779 INFO L280 TraceCheckUtils]: 180: Hoare triple {74118#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {73953#true} is VALID [2020-07-08 14:49:27,779 INFO L280 TraceCheckUtils]: 181: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,779 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {73953#true} {73953#true} #960#return; {73953#true} is VALID [2020-07-08 14:49:27,779 INFO L280 TraceCheckUtils]: 183: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,779 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {73953#true} {73953#true} #972#return; {73953#true} is VALID [2020-07-08 14:49:27,779 INFO L280 TraceCheckUtils]: 185: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,780 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {73953#true} {73953#true} #926#return; {73953#true} is VALID [2020-07-08 14:49:27,780 INFO L280 TraceCheckUtils]: 187: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,780 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #950#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,781 INFO L263 TraceCheckUtils]: 189: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,782 INFO L280 TraceCheckUtils]: 190: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~3; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,782 INFO L280 TraceCheckUtils]: 191: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,782 INFO L263 TraceCheckUtils]: 192: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call #t~ret45 := isMethaneLevelCritical(); {73953#true} is VALID [2020-07-08 14:49:27,783 INFO L280 TraceCheckUtils]: 193: Hoare triple {73953#true} havoc ~retValue_acc~3; {73953#true} is VALID [2020-07-08 14:49:27,783 INFO L280 TraceCheckUtils]: 194: Hoare triple {73953#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {73953#true} is VALID [2020-07-08 14:49:27,783 INFO L280 TraceCheckUtils]: 195: Hoare triple {73953#true} #res := ~retValue_acc~3; {73953#true} is VALID [2020-07-08 14:49:27,783 INFO L280 TraceCheckUtils]: 196: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,784 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #940#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,785 INFO L280 TraceCheckUtils]: 198: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,786 INFO L280 TraceCheckUtils]: 199: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~ret45; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,787 INFO L280 TraceCheckUtils]: 200: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret45; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,787 INFO L280 TraceCheckUtils]: 201: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~3; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,787 INFO L263 TraceCheckUtils]: 202: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} call #t~ret46 := isPumpRunning(); {73953#true} is VALID [2020-07-08 14:49:27,788 INFO L280 TraceCheckUtils]: 203: Hoare triple {73953#true} havoc ~retValue_acc~8; {73953#true} is VALID [2020-07-08 14:49:27,788 INFO L280 TraceCheckUtils]: 204: Hoare triple {73953#true} ~retValue_acc~8 := ~pumpRunning~0; {73953#true} is VALID [2020-07-08 14:49:27,788 INFO L280 TraceCheckUtils]: 205: Hoare triple {73953#true} #res := ~retValue_acc~8; {73953#true} is VALID [2020-07-08 14:49:27,788 INFO L280 TraceCheckUtils]: 206: Hoare triple {73953#true} assume true; {73953#true} is VALID [2020-07-08 14:49:27,789 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {73953#true} {74049#(= 0 ~methAndRunningLastTime~0)} #942#return; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,789 INFO L280 TraceCheckUtils]: 208: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,790 INFO L280 TraceCheckUtils]: 209: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret46; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,790 INFO L280 TraceCheckUtils]: 210: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret46; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,791 INFO L280 TraceCheckUtils]: 211: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {74049#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:49:27,791 INFO L280 TraceCheckUtils]: 212: Hoare triple {74049#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {73954#false} is VALID [2020-07-08 14:49:27,791 INFO L263 TraceCheckUtils]: 213: Hoare triple {73954#false} call __automaton_fail(); {73954#false} is VALID [2020-07-08 14:49:27,792 INFO L280 TraceCheckUtils]: 214: Hoare triple {73954#false} assume !false; {73954#false} is VALID [2020-07-08 14:49:27,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:49:27,840 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:49:27,840 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1548821914] [2020-07-08 14:49:27,841 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:49:27,841 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:49:27,841 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000087461] [2020-07-08 14:49:27,842 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-08 14:49:27,843 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:49:27,843 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:49:28,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:49:28,146 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:49:28,146 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:49:28,146 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:49:28,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:49:28,147 INFO L87 Difference]: Start difference. First operand 2519 states and 2901 transitions. Second operand 9 states. [2020-07-08 14:49:29,385 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189