/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_spec4_product16.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:40:10,151 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:40:10,154 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:40:10,166 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:40:10,166 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:40:10,167 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:40:10,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:40:10,170 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:40:10,172 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:40:10,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:40:10,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:40:10,175 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:40:10,175 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:40:10,176 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:40:10,177 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:40:10,178 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:40:10,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:40:10,180 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:40:10,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:40:10,183 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:40:10,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:40:10,187 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:40:10,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:40:10,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:40:10,191 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:40:10,192 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:40:10,192 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:40:10,193 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:40:10,193 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:40:10,194 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:40:10,194 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:40:10,195 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:40:10,195 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:40:10,196 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:40:10,197 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:40:10,197 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:40:10,198 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:40:10,198 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:40:10,198 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:40:10,199 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:40:10,200 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:40:10,201 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:40:10,210 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:40:10,210 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:40:10,211 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:40:10,211 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:40:10,212 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:40:10,212 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:40:10,212 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:40:10,212 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:40:10,212 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:40:10,212 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:40:10,213 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:40:10,213 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:40:10,213 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:40:10,213 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:40:10,213 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:40:10,214 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:40:10,214 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:40:10,214 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:40:10,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:40:10,214 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:40:10,214 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:40:10,215 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:40:10,215 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:40:10,496 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:40:10,510 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:40:10,513 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:40:10,516 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:40:10,516 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:40:10,517 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product16.cil.c [2020-07-10 17:40:10,594 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7df474e9/542a895a18bb4de0b90eb37422db28a6/FLAG3d29f3090 [2020-07-10 17:40:11,119 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:40:11,119 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product16.cil.c [2020-07-10 17:40:11,136 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7df474e9/542a895a18bb4de0b90eb37422db28a6/FLAG3d29f3090 [2020-07-10 17:40:11,430 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7df474e9/542a895a18bb4de0b90eb37422db28a6 [2020-07-10 17:40:11,442 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:40:11,445 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:40:11,448 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:40:11,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:40:11,452 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:40:11,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:40:11" (1/1) ... [2020-07-10 17:40:11,458 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36ba5ece and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:11, skipping insertion in model container [2020-07-10 17:40:11,458 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:40:11" (1/1) ... [2020-07-10 17:40:11,465 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:40:11,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:40:11,861 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:40:11,975 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:40:12,061 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:40:12,097 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:40:12,098 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12 WrapperNode [2020-07-10 17:40:12,098 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:40:12,098 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:40:12,099 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:40:12,099 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:40:12,113 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,113 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,144 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,144 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,213 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,233 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,239 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... [2020-07-10 17:40:12,252 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:40:12,255 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:40:12,256 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:40:12,256 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:40:12,257 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:40:12,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:40:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:40:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:40:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:40:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:40:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:40:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:40:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:40:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:40:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:40:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:40:12,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:40:12,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:40:12,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:40:12,346 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:40:12,346 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:40:12,346 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:40:12,346 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:40:12,347 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:40:12,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:40:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:40:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:40:12,350 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-10 17:40:12,351 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:40:12,352 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:40:12,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:40:12,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:40:12,352 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:40:12,352 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 17:40:12,352 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:40:12,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:40:12,353 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:40:12,353 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:40:12,353 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:40:12,353 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:40:12,353 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:40:12,354 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:40:12,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:40:12,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:40:12,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:40:12,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:40:12,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:40:12,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:40:12,356 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:40:12,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:40:12,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:40:12,356 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:40:12,357 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:40:12,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:40:12,357 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:40:12,357 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:40:12,357 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:40:12,357 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:40:12,358 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:40:12,358 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:40:12,358 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:40:12,358 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:40:12,358 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:40:12,358 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:40:12,359 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:40:12,359 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:40:12,359 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:40:12,359 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:40:12,359 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:40:12,359 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:40:12,360 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:40:12,360 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:40:12,360 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:40:12,361 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 17:40:12,361 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:40:12,362 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:40:12,362 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:40:12,362 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:40:12,362 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:40:12,363 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-10 17:40:12,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:40:12,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:40:12,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:40:13,969 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:40:13,970 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:40:13,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:40:13 BoogieIcfgContainer [2020-07-10 17:40:13,977 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:40:13,978 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:40:13,978 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:40:13,982 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:40:13,982 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:40:11" (1/3) ... [2020-07-10 17:40:13,983 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b9f457 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:40:13, skipping insertion in model container [2020-07-10 17:40:13,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:40:12" (2/3) ... [2020-07-10 17:40:13,984 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b9f457 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:40:13, skipping insertion in model container [2020-07-10 17:40:13,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:40:13" (3/3) ... [2020-07-10 17:40:13,986 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product16.cil.c [2020-07-10 17:40:13,997 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:40:14,005 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:40:14,022 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:40:14,049 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:40:14,050 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:40:14,050 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:40:14,050 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:40:14,051 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:40:14,051 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:40:14,052 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:40:14,052 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:40:14,075 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states. [2020-07-10 17:40:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:40:14,099 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:14,101 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:40:14,102 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:14,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:14,110 INFO L82 PathProgramCache]: Analyzing trace with hash -769040823, now seen corresponding path program 1 times [2020-07-10 17:40:14,122 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:14,122 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [177431292] [2020-07-10 17:40:14,123 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:14,953 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {394#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {292#true} is VALID [2020-07-10 17:40:15,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {292#true} #valid := #valid[0 := 0]; {292#true} is VALID [2020-07-10 17:40:15,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {292#true} assume 0 < #StackHeapBarrier; {292#true} is VALID [2020-07-10 17:40:15,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {292#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {292#true} is VALID [2020-07-10 17:40:15,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {292#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {292#true} is VALID [2020-07-10 17:40:15,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {292#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {292#true} is VALID [2020-07-10 17:40:15,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {292#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {292#true} is VALID [2020-07-10 17:40:15,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {292#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {292#true} is VALID [2020-07-10 17:40:15,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {292#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {292#true} is VALID [2020-07-10 17:40:15,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {292#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {292#true} is VALID [2020-07-10 17:40:15,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {292#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {292#true} is VALID [2020-07-10 17:40:15,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {292#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {292#true} is VALID [2020-07-10 17:40:15,061 INFO L280 TraceCheckUtils]: 12: Hoare triple {292#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {292#true} is VALID [2020-07-10 17:40:15,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {292#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {292#true} is VALID [2020-07-10 17:40:15,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {292#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {292#true} is VALID [2020-07-10 17:40:15,062 INFO L280 TraceCheckUtils]: 15: Hoare triple {292#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {292#true} is VALID [2020-07-10 17:40:15,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {292#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {292#true} is VALID [2020-07-10 17:40:15,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {292#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {292#true} is VALID [2020-07-10 17:40:15,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {292#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {292#true} is VALID [2020-07-10 17:40:15,064 INFO L280 TraceCheckUtils]: 19: Hoare triple {292#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {292#true} is VALID [2020-07-10 17:40:15,064 INFO L280 TraceCheckUtils]: 20: Hoare triple {292#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {292#true} is VALID [2020-07-10 17:40:15,064 INFO L280 TraceCheckUtils]: 21: Hoare triple {292#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {292#true} is VALID [2020-07-10 17:40:15,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {292#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {292#true} is VALID [2020-07-10 17:40:15,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {292#true} is VALID [2020-07-10 17:40:15,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {292#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {292#true} is VALID [2020-07-10 17:40:15,066 INFO L280 TraceCheckUtils]: 25: Hoare triple {292#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {292#true} is VALID [2020-07-10 17:40:15,066 INFO L280 TraceCheckUtils]: 26: Hoare triple {292#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {292#true} is VALID [2020-07-10 17:40:15,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {292#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {292#true} is VALID [2020-07-10 17:40:15,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {292#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {292#true} is VALID [2020-07-10 17:40:15,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {292#true} is VALID [2020-07-10 17:40:15,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {292#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {292#true} is VALID [2020-07-10 17:40:15,068 INFO L280 TraceCheckUtils]: 31: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {292#true} is VALID [2020-07-10 17:40:15,068 INFO L280 TraceCheckUtils]: 32: Hoare triple {292#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {292#true} is VALID [2020-07-10 17:40:15,069 INFO L280 TraceCheckUtils]: 33: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {292#true} is VALID [2020-07-10 17:40:15,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {292#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {292#true} is VALID [2020-07-10 17:40:15,069 INFO L280 TraceCheckUtils]: 35: Hoare triple {292#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {292#true} is VALID [2020-07-10 17:40:15,070 INFO L280 TraceCheckUtils]: 36: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {292#true} is VALID [2020-07-10 17:40:15,070 INFO L280 TraceCheckUtils]: 37: Hoare triple {292#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {292#true} is VALID [2020-07-10 17:40:15,070 INFO L280 TraceCheckUtils]: 38: Hoare triple {292#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {292#true} is VALID [2020-07-10 17:40:15,071 INFO L280 TraceCheckUtils]: 39: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {292#true} is VALID [2020-07-10 17:40:15,071 INFO L280 TraceCheckUtils]: 40: Hoare triple {292#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {292#true} is VALID [2020-07-10 17:40:15,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {292#true} is VALID [2020-07-10 17:40:15,072 INFO L280 TraceCheckUtils]: 42: Hoare triple {292#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {292#true} is VALID [2020-07-10 17:40:15,072 INFO L280 TraceCheckUtils]: 43: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {292#true} is VALID [2020-07-10 17:40:15,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {292#true} is VALID [2020-07-10 17:40:15,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {292#true} is VALID [2020-07-10 17:40:15,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {292#true} is VALID [2020-07-10 17:40:15,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {292#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {292#true} is VALID [2020-07-10 17:40:15,074 INFO L280 TraceCheckUtils]: 48: Hoare triple {292#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {292#true} is VALID [2020-07-10 17:40:15,074 INFO L280 TraceCheckUtils]: 49: Hoare triple {292#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {292#true} is VALID [2020-07-10 17:40:15,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {292#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {292#true} is VALID [2020-07-10 17:40:15,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {292#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {292#true} is VALID [2020-07-10 17:40:15,075 INFO L280 TraceCheckUtils]: 52: Hoare triple {292#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {292#true} is VALID [2020-07-10 17:40:15,076 INFO L280 TraceCheckUtils]: 53: Hoare triple {292#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {292#true} is VALID [2020-07-10 17:40:15,076 INFO L280 TraceCheckUtils]: 54: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {292#true} is VALID [2020-07-10 17:40:15,076 INFO L280 TraceCheckUtils]: 55: Hoare triple {292#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {292#true} is VALID [2020-07-10 17:40:15,077 INFO L280 TraceCheckUtils]: 56: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {292#true} is VALID [2020-07-10 17:40:15,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {292#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {292#true} is VALID [2020-07-10 17:40:15,077 INFO L280 TraceCheckUtils]: 58: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {292#true} is VALID [2020-07-10 17:40:15,078 INFO L280 TraceCheckUtils]: 59: Hoare triple {292#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {292#true} is VALID [2020-07-10 17:40:15,078 INFO L280 TraceCheckUtils]: 60: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {292#true} is VALID [2020-07-10 17:40:15,078 INFO L280 TraceCheckUtils]: 61: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {292#true} is VALID [2020-07-10 17:40:15,079 INFO L280 TraceCheckUtils]: 62: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {292#true} is VALID [2020-07-10 17:40:15,079 INFO L280 TraceCheckUtils]: 63: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {292#true} is VALID [2020-07-10 17:40:15,079 INFO L280 TraceCheckUtils]: 64: Hoare triple {292#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {292#true} is VALID [2020-07-10 17:40:15,080 INFO L280 TraceCheckUtils]: 65: Hoare triple {292#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {292#true} is VALID [2020-07-10 17:40:15,080 INFO L280 TraceCheckUtils]: 66: Hoare triple {292#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {292#true} is VALID [2020-07-10 17:40:15,080 INFO L280 TraceCheckUtils]: 67: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {292#true} is VALID [2020-07-10 17:40:15,081 INFO L280 TraceCheckUtils]: 68: Hoare triple {292#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {292#true} is VALID [2020-07-10 17:40:15,081 INFO L280 TraceCheckUtils]: 69: Hoare triple {292#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {292#true} is VALID [2020-07-10 17:40:15,081 INFO L280 TraceCheckUtils]: 70: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {292#true} is VALID [2020-07-10 17:40:15,082 INFO L280 TraceCheckUtils]: 71: Hoare triple {292#true} ~head~0.base, ~head~0.offset := 0, 0; {292#true} is VALID [2020-07-10 17:40:15,082 INFO L280 TraceCheckUtils]: 72: Hoare triple {292#true} ~waterLevel~0 := 1; {292#true} is VALID [2020-07-10 17:40:15,082 INFO L280 TraceCheckUtils]: 73: Hoare triple {292#true} ~methaneLevelCritical~0 := 0; {292#true} is VALID [2020-07-10 17:40:15,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {292#true} ~cleanupTimeShifts~0 := 4; {292#true} is VALID [2020-07-10 17:40:15,083 INFO L280 TraceCheckUtils]: 75: Hoare triple {292#true} ~pumpRunning~0 := 0; {292#true} is VALID [2020-07-10 17:40:15,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {292#true} ~systemActive~0 := 1; {292#true} is VALID [2020-07-10 17:40:15,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,084 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {292#true} {292#true} #876#return; {292#true} is VALID [2020-07-10 17:40:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {292#true} {292#true} #790#return; {292#true} is VALID [2020-07-10 17:40:15,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {292#true} {292#true} #792#return; {292#true} is VALID [2020-07-10 17:40:15,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {292#true} havoc ~retValue_acc~1; {292#true} is VALID [2020-07-10 17:40:15,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {292#true} ~retValue_acc~1 := 1; {292#true} is VALID [2020-07-10 17:40:15,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {292#true} #res := ~retValue_acc~1; {292#true} is VALID [2020-07-10 17:40:15,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {292#true} {292#true} #794#return; {292#true} is VALID [2020-07-10 17:40:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,113 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {292#true} {292#true} #796#return; {292#true} is VALID [2020-07-10 17:40:15,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {292#true} havoc ~retValue_acc~6; {292#true} is VALID [2020-07-10 17:40:15,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {292#true} ~retValue_acc~6 := ~waterLevel~0; {292#true} is VALID [2020-07-10 17:40:15,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {292#true} #res := ~retValue_acc~6; {292#true} is VALID [2020-07-10 17:40:15,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,118 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {292#true} {293#false} #784#return; {293#false} is VALID [2020-07-10 17:40:15,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:15,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {292#true} havoc ~retValue_acc~9; {292#true} is VALID [2020-07-10 17:40:15,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {292#true} ~retValue_acc~9 := ~pumpRunning~0; {292#true} is VALID [2020-07-10 17:40:15,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {292#true} #res := ~retValue_acc~9; {292#true} is VALID [2020-07-10 17:40:15,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {292#true} {293#false} #786#return; {293#false} is VALID [2020-07-10 17:40:15,129 INFO L263 TraceCheckUtils]: 0: Hoare triple {292#true} call ULTIMATE.init(); {394#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:15,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {394#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {292#true} is VALID [2020-07-10 17:40:15,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {292#true} #valid := #valid[0 := 0]; {292#true} is VALID [2020-07-10 17:40:15,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {292#true} assume 0 < #StackHeapBarrier; {292#true} is VALID [2020-07-10 17:40:15,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {292#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {292#true} is VALID [2020-07-10 17:40:15,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {292#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {292#true} is VALID [2020-07-10 17:40:15,132 INFO L280 TraceCheckUtils]: 6: Hoare triple {292#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {292#true} is VALID [2020-07-10 17:40:15,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {292#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {292#true} is VALID [2020-07-10 17:40:15,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {292#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {292#true} is VALID [2020-07-10 17:40:15,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {292#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {292#true} is VALID [2020-07-10 17:40:15,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {292#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {292#true} is VALID [2020-07-10 17:40:15,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {292#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {292#true} is VALID [2020-07-10 17:40:15,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {292#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {292#true} is VALID [2020-07-10 17:40:15,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {292#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {292#true} is VALID [2020-07-10 17:40:15,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {292#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {292#true} is VALID [2020-07-10 17:40:15,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {292#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {292#true} is VALID [2020-07-10 17:40:15,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {292#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {292#true} is VALID [2020-07-10 17:40:15,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {292#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {292#true} is VALID [2020-07-10 17:40:15,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {292#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {292#true} is VALID [2020-07-10 17:40:15,135 INFO L280 TraceCheckUtils]: 19: Hoare triple {292#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {292#true} is VALID [2020-07-10 17:40:15,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {292#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {292#true} is VALID [2020-07-10 17:40:15,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {292#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {292#true} is VALID [2020-07-10 17:40:15,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {292#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {292#true} is VALID [2020-07-10 17:40:15,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {292#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {292#true} is VALID [2020-07-10 17:40:15,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {292#true} is VALID [2020-07-10 17:40:15,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {292#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {292#true} is VALID [2020-07-10 17:40:15,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {292#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {292#true} is VALID [2020-07-10 17:40:15,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {292#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {292#true} is VALID [2020-07-10 17:40:15,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {292#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {292#true} is VALID [2020-07-10 17:40:15,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {292#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {292#true} is VALID [2020-07-10 17:40:15,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {292#true} is VALID [2020-07-10 17:40:15,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {292#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {292#true} is VALID [2020-07-10 17:40:15,139 INFO L280 TraceCheckUtils]: 32: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {292#true} is VALID [2020-07-10 17:40:15,140 INFO L280 TraceCheckUtils]: 33: Hoare triple {292#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {292#true} is VALID [2020-07-10 17:40:15,140 INFO L280 TraceCheckUtils]: 34: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {292#true} is VALID [2020-07-10 17:40:15,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {292#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {292#true} is VALID [2020-07-10 17:40:15,141 INFO L280 TraceCheckUtils]: 36: Hoare triple {292#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {292#true} is VALID [2020-07-10 17:40:15,141 INFO L280 TraceCheckUtils]: 37: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {292#true} is VALID [2020-07-10 17:40:15,141 INFO L280 TraceCheckUtils]: 38: Hoare triple {292#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {292#true} is VALID [2020-07-10 17:40:15,141 INFO L280 TraceCheckUtils]: 39: Hoare triple {292#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {292#true} is VALID [2020-07-10 17:40:15,142 INFO L280 TraceCheckUtils]: 40: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {292#true} is VALID [2020-07-10 17:40:15,142 INFO L280 TraceCheckUtils]: 41: Hoare triple {292#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {292#true} is VALID [2020-07-10 17:40:15,142 INFO L280 TraceCheckUtils]: 42: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {292#true} is VALID [2020-07-10 17:40:15,143 INFO L280 TraceCheckUtils]: 43: Hoare triple {292#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {292#true} is VALID [2020-07-10 17:40:15,143 INFO L280 TraceCheckUtils]: 44: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {292#true} is VALID [2020-07-10 17:40:15,143 INFO L280 TraceCheckUtils]: 45: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {292#true} is VALID [2020-07-10 17:40:15,143 INFO L280 TraceCheckUtils]: 46: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {292#true} is VALID [2020-07-10 17:40:15,144 INFO L280 TraceCheckUtils]: 47: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {292#true} is VALID [2020-07-10 17:40:15,144 INFO L280 TraceCheckUtils]: 48: Hoare triple {292#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {292#true} is VALID [2020-07-10 17:40:15,144 INFO L280 TraceCheckUtils]: 49: Hoare triple {292#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {292#true} is VALID [2020-07-10 17:40:15,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {292#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {292#true} is VALID [2020-07-10 17:40:15,145 INFO L280 TraceCheckUtils]: 51: Hoare triple {292#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {292#true} is VALID [2020-07-10 17:40:15,145 INFO L280 TraceCheckUtils]: 52: Hoare triple {292#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {292#true} is VALID [2020-07-10 17:40:15,145 INFO L280 TraceCheckUtils]: 53: Hoare triple {292#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {292#true} is VALID [2020-07-10 17:40:15,146 INFO L280 TraceCheckUtils]: 54: Hoare triple {292#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {292#true} is VALID [2020-07-10 17:40:15,146 INFO L280 TraceCheckUtils]: 55: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {292#true} is VALID [2020-07-10 17:40:15,146 INFO L280 TraceCheckUtils]: 56: Hoare triple {292#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {292#true} is VALID [2020-07-10 17:40:15,147 INFO L280 TraceCheckUtils]: 57: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {292#true} is VALID [2020-07-10 17:40:15,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {292#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {292#true} is VALID [2020-07-10 17:40:15,147 INFO L280 TraceCheckUtils]: 59: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {292#true} is VALID [2020-07-10 17:40:15,148 INFO L280 TraceCheckUtils]: 60: Hoare triple {292#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {292#true} is VALID [2020-07-10 17:40:15,148 INFO L280 TraceCheckUtils]: 61: Hoare triple {292#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {292#true} is VALID [2020-07-10 17:40:15,148 INFO L280 TraceCheckUtils]: 62: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {292#true} is VALID [2020-07-10 17:40:15,148 INFO L280 TraceCheckUtils]: 63: Hoare triple {292#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {292#true} is VALID [2020-07-10 17:40:15,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {292#true} is VALID [2020-07-10 17:40:15,149 INFO L280 TraceCheckUtils]: 65: Hoare triple {292#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {292#true} is VALID [2020-07-10 17:40:15,149 INFO L280 TraceCheckUtils]: 66: Hoare triple {292#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {292#true} is VALID [2020-07-10 17:40:15,150 INFO L280 TraceCheckUtils]: 67: Hoare triple {292#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {292#true} is VALID [2020-07-10 17:40:15,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {292#true} is VALID [2020-07-10 17:40:15,150 INFO L280 TraceCheckUtils]: 69: Hoare triple {292#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {292#true} is VALID [2020-07-10 17:40:15,150 INFO L280 TraceCheckUtils]: 70: Hoare triple {292#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {292#true} is VALID [2020-07-10 17:40:15,171 INFO L280 TraceCheckUtils]: 71: Hoare triple {292#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {292#true} is VALID [2020-07-10 17:40:15,172 INFO L280 TraceCheckUtils]: 72: Hoare triple {292#true} ~head~0.base, ~head~0.offset := 0, 0; {292#true} is VALID [2020-07-10 17:40:15,172 INFO L280 TraceCheckUtils]: 73: Hoare triple {292#true} ~waterLevel~0 := 1; {292#true} is VALID [2020-07-10 17:40:15,172 INFO L280 TraceCheckUtils]: 74: Hoare triple {292#true} ~methaneLevelCritical~0 := 0; {292#true} is VALID [2020-07-10 17:40:15,173 INFO L280 TraceCheckUtils]: 75: Hoare triple {292#true} ~cleanupTimeShifts~0 := 4; {292#true} is VALID [2020-07-10 17:40:15,173 INFO L280 TraceCheckUtils]: 76: Hoare triple {292#true} ~pumpRunning~0 := 0; {292#true} is VALID [2020-07-10 17:40:15,173 INFO L280 TraceCheckUtils]: 77: Hoare triple {292#true} ~systemActive~0 := 1; {292#true} is VALID [2020-07-10 17:40:15,173 INFO L280 TraceCheckUtils]: 78: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,174 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {292#true} {292#true} #876#return; {292#true} is VALID [2020-07-10 17:40:15,174 INFO L263 TraceCheckUtils]: 80: Hoare triple {292#true} call #t~ret72 := main(); {292#true} is VALID [2020-07-10 17:40:15,174 INFO L280 TraceCheckUtils]: 81: Hoare triple {292#true} havoc ~retValue_acc~7; {292#true} is VALID [2020-07-10 17:40:15,175 INFO L280 TraceCheckUtils]: 82: Hoare triple {292#true} havoc ~tmp~3; {292#true} is VALID [2020-07-10 17:40:15,175 INFO L263 TraceCheckUtils]: 83: Hoare triple {292#true} call select_helpers(); {292#true} is VALID [2020-07-10 17:40:15,175 INFO L280 TraceCheckUtils]: 84: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,175 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {292#true} {292#true} #790#return; {292#true} is VALID [2020-07-10 17:40:15,175 INFO L263 TraceCheckUtils]: 86: Hoare triple {292#true} call select_features(); {292#true} is VALID [2020-07-10 17:40:15,176 INFO L280 TraceCheckUtils]: 87: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,176 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {292#true} {292#true} #792#return; {292#true} is VALID [2020-07-10 17:40:15,176 INFO L263 TraceCheckUtils]: 89: Hoare triple {292#true} call #t~ret46 := valid_product(); {292#true} is VALID [2020-07-10 17:40:15,177 INFO L280 TraceCheckUtils]: 90: Hoare triple {292#true} havoc ~retValue_acc~1; {292#true} is VALID [2020-07-10 17:40:15,177 INFO L280 TraceCheckUtils]: 91: Hoare triple {292#true} ~retValue_acc~1 := 1; {292#true} is VALID [2020-07-10 17:40:15,177 INFO L280 TraceCheckUtils]: 92: Hoare triple {292#true} #res := ~retValue_acc~1; {292#true} is VALID [2020-07-10 17:40:15,177 INFO L280 TraceCheckUtils]: 93: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,178 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {292#true} {292#true} #794#return; {292#true} is VALID [2020-07-10 17:40:15,178 INFO L280 TraceCheckUtils]: 95: Hoare triple {292#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {292#true} is VALID [2020-07-10 17:40:15,178 INFO L280 TraceCheckUtils]: 96: Hoare triple {292#true} ~tmp~3 := #t~ret46; {292#true} is VALID [2020-07-10 17:40:15,179 INFO L280 TraceCheckUtils]: 97: Hoare triple {292#true} havoc #t~ret46; {292#true} is VALID [2020-07-10 17:40:15,179 INFO L280 TraceCheckUtils]: 98: Hoare triple {292#true} assume 0 != ~tmp~3; {292#true} is VALID [2020-07-10 17:40:15,179 INFO L263 TraceCheckUtils]: 99: Hoare triple {292#true} call setup(); {292#true} is VALID [2020-07-10 17:40:15,179 INFO L280 TraceCheckUtils]: 100: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,180 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {292#true} {292#true} #796#return; {292#true} is VALID [2020-07-10 17:40:15,180 INFO L263 TraceCheckUtils]: 102: Hoare triple {292#true} call runTest(); {292#true} is VALID [2020-07-10 17:40:15,180 INFO L263 TraceCheckUtils]: 103: Hoare triple {292#true} call test(); {292#true} is VALID [2020-07-10 17:40:15,181 INFO L280 TraceCheckUtils]: 104: Hoare triple {292#true} havoc ~splverifierCounter~0; {292#true} is VALID [2020-07-10 17:40:15,181 INFO L280 TraceCheckUtils]: 105: Hoare triple {292#true} havoc ~tmp~7; {292#true} is VALID [2020-07-10 17:40:15,181 INFO L280 TraceCheckUtils]: 106: Hoare triple {292#true} havoc ~tmp___0~1; {292#true} is VALID [2020-07-10 17:40:15,181 INFO L280 TraceCheckUtils]: 107: Hoare triple {292#true} havoc ~tmp___1~0; {292#true} is VALID [2020-07-10 17:40:15,182 INFO L280 TraceCheckUtils]: 108: Hoare triple {292#true} havoc ~tmp___2~0; {292#true} is VALID [2020-07-10 17:40:15,182 INFO L280 TraceCheckUtils]: 109: Hoare triple {292#true} ~splverifierCounter~0 := 0; {292#true} is VALID [2020-07-10 17:40:15,190 INFO L280 TraceCheckUtils]: 110: Hoare triple {292#true} assume false; {293#false} is VALID [2020-07-10 17:40:15,191 INFO L263 TraceCheckUtils]: 111: Hoare triple {293#false} call cleanup(); {293#false} is VALID [2020-07-10 17:40:15,191 INFO L280 TraceCheckUtils]: 112: Hoare triple {293#false} havoc ~i~0; {293#false} is VALID [2020-07-10 17:40:15,192 INFO L280 TraceCheckUtils]: 113: Hoare triple {293#false} havoc ~__cil_tmp2~0; {293#false} is VALID [2020-07-10 17:40:15,192 INFO L263 TraceCheckUtils]: 114: Hoare triple {293#false} call timeShift(); {293#false} is VALID [2020-07-10 17:40:15,192 INFO L280 TraceCheckUtils]: 115: Hoare triple {293#false} assume !(0 != ~pumpRunning~0); {293#false} is VALID [2020-07-10 17:40:15,192 INFO L280 TraceCheckUtils]: 116: Hoare triple {293#false} assume !(0 != ~systemActive~0); {293#false} is VALID [2020-07-10 17:40:15,193 INFO L263 TraceCheckUtils]: 117: Hoare triple {293#false} call __utac_acc__Specification4_spec__1(); {293#false} is VALID [2020-07-10 17:40:15,193 INFO L280 TraceCheckUtils]: 118: Hoare triple {293#false} havoc ~tmp~6; {293#false} is VALID [2020-07-10 17:40:15,193 INFO L280 TraceCheckUtils]: 119: Hoare triple {293#false} havoc ~tmp___0~0; {293#false} is VALID [2020-07-10 17:40:15,194 INFO L263 TraceCheckUtils]: 120: Hoare triple {293#false} call #t~ret66 := getWaterLevel(); {292#true} is VALID [2020-07-10 17:40:15,194 INFO L280 TraceCheckUtils]: 121: Hoare triple {292#true} havoc ~retValue_acc~6; {292#true} is VALID [2020-07-10 17:40:15,194 INFO L280 TraceCheckUtils]: 122: Hoare triple {292#true} ~retValue_acc~6 := ~waterLevel~0; {292#true} is VALID [2020-07-10 17:40:15,194 INFO L280 TraceCheckUtils]: 123: Hoare triple {292#true} #res := ~retValue_acc~6; {292#true} is VALID [2020-07-10 17:40:15,195 INFO L280 TraceCheckUtils]: 124: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,195 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {292#true} {293#false} #784#return; {293#false} is VALID [2020-07-10 17:40:15,195 INFO L280 TraceCheckUtils]: 126: Hoare triple {293#false} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {293#false} is VALID [2020-07-10 17:40:15,195 INFO L280 TraceCheckUtils]: 127: Hoare triple {293#false} ~tmp~6 := #t~ret66; {293#false} is VALID [2020-07-10 17:40:15,196 INFO L280 TraceCheckUtils]: 128: Hoare triple {293#false} havoc #t~ret66; {293#false} is VALID [2020-07-10 17:40:15,196 INFO L280 TraceCheckUtils]: 129: Hoare triple {293#false} assume 0 == ~tmp~6; {293#false} is VALID [2020-07-10 17:40:15,196 INFO L263 TraceCheckUtils]: 130: Hoare triple {293#false} call #t~ret67 := isPumpRunning(); {292#true} is VALID [2020-07-10 17:40:15,197 INFO L280 TraceCheckUtils]: 131: Hoare triple {292#true} havoc ~retValue_acc~9; {292#true} is VALID [2020-07-10 17:40:15,197 INFO L280 TraceCheckUtils]: 132: Hoare triple {292#true} ~retValue_acc~9 := ~pumpRunning~0; {292#true} is VALID [2020-07-10 17:40:15,197 INFO L280 TraceCheckUtils]: 133: Hoare triple {292#true} #res := ~retValue_acc~9; {292#true} is VALID [2020-07-10 17:40:15,197 INFO L280 TraceCheckUtils]: 134: Hoare triple {292#true} assume true; {292#true} is VALID [2020-07-10 17:40:15,198 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {292#true} {293#false} #786#return; {293#false} is VALID [2020-07-10 17:40:15,198 INFO L280 TraceCheckUtils]: 136: Hoare triple {293#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {293#false} is VALID [2020-07-10 17:40:15,198 INFO L280 TraceCheckUtils]: 137: Hoare triple {293#false} ~tmp___0~0 := #t~ret67; {293#false} is VALID [2020-07-10 17:40:15,198 INFO L280 TraceCheckUtils]: 138: Hoare triple {293#false} havoc #t~ret67; {293#false} is VALID [2020-07-10 17:40:15,199 INFO L280 TraceCheckUtils]: 139: Hoare triple {293#false} assume 0 != ~tmp___0~0; {293#false} is VALID [2020-07-10 17:40:15,199 INFO L263 TraceCheckUtils]: 140: Hoare triple {293#false} call __automaton_fail(); {293#false} is VALID [2020-07-10 17:40:15,199 INFO L280 TraceCheckUtils]: 141: Hoare triple {293#false} assume !false; {293#false} is VALID [2020-07-10 17:40:15,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:15,229 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:15,232 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [177431292] [2020-07-10 17:40:15,233 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:15,234 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:40:15,234 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572255074] [2020-07-10 17:40:15,241 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:40:15,245 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:15,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:40:15,415 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:15,415 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:40:15,416 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:15,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:40:15,425 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:40:15,427 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 3 states. [2020-07-10 17:40:22,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:22,701 INFO L93 Difference]: Finished difference Result 424 states and 508 transitions. [2020-07-10 17:40:22,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:40:22,701 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:40:22,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:40:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:40:22,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 508 transitions. [2020-07-10 17:40:22,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:40:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 508 transitions. [2020-07-10 17:40:22,792 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 508 transitions. [2020-07-10 17:40:24,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 508 edges. 508 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:24,242 INFO L225 Difference]: With dead ends: 424 [2020-07-10 17:40:24,242 INFO L226 Difference]: Without dead ends: 270 [2020-07-10 17:40:24,247 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:40:24,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2020-07-10 17:40:26,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 228. [2020-07-10 17:40:26,885 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:40:26,886 INFO L82 GeneralOperation]: Start isEquivalent. First operand 270 states. Second operand 228 states. [2020-07-10 17:40:26,886 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 228 states. [2020-07-10 17:40:26,886 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 228 states. [2020-07-10 17:40:26,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:26,922 INFO L93 Difference]: Finished difference Result 270 states and 308 transitions. [2020-07-10 17:40:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 308 transitions. [2020-07-10 17:40:26,925 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:26,925 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:26,926 INFO L74 IsIncluded]: Start isIncluded. First operand 228 states. Second operand 270 states. [2020-07-10 17:40:26,926 INFO L87 Difference]: Start difference. First operand 228 states. Second operand 270 states. [2020-07-10 17:40:26,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:26,956 INFO L93 Difference]: Finished difference Result 270 states and 308 transitions. [2020-07-10 17:40:26,956 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 308 transitions. [2020-07-10 17:40:26,958 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:26,958 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:26,958 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:40:26,959 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:40:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2020-07-10 17:40:26,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 246 transitions. [2020-07-10 17:40:26,979 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 246 transitions. Word has length 142 [2020-07-10 17:40:26,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:40:26,980 INFO L479 AbstractCegarLoop]: Abstraction has 228 states and 246 transitions. [2020-07-10 17:40:26,980 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:40:26,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 228 states and 246 transitions. [2020-07-10 17:40:27,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 246 edges. 246 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:27,719 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 246 transitions. [2020-07-10 17:40:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:40:27,721 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:27,722 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:40:27,722 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:40:27,722 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:27,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:27,723 INFO L82 PathProgramCache]: Analyzing trace with hash -957291699, now seen corresponding path program 1 times [2020-07-10 17:40:27,723 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:27,723 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1919296621] [2020-07-10 17:40:27,724 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,144 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {2344#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2241#true} is VALID [2020-07-10 17:40:28,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {2241#true} #valid := #valid[0 := 0]; {2241#true} is VALID [2020-07-10 17:40:28,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {2241#true} assume 0 < #StackHeapBarrier; {2241#true} is VALID [2020-07-10 17:40:28,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {2241#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {2241#true} is VALID [2020-07-10 17:40:28,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {2241#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {2241#true} is VALID [2020-07-10 17:40:28,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {2241#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {2241#true} is VALID [2020-07-10 17:40:28,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {2241#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {2241#true} is VALID [2020-07-10 17:40:28,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {2241#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {2241#true} is VALID [2020-07-10 17:40:28,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {2241#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {2241#true} is VALID [2020-07-10 17:40:28,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {2241#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {2241#true} is VALID [2020-07-10 17:40:28,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {2241#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {2241#true} is VALID [2020-07-10 17:40:28,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {2241#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {2241#true} is VALID [2020-07-10 17:40:28,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {2241#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {2241#true} is VALID [2020-07-10 17:40:28,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {2241#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {2241#true} is VALID [2020-07-10 17:40:28,247 INFO L280 TraceCheckUtils]: 14: Hoare triple {2241#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {2241#true} is VALID [2020-07-10 17:40:28,247 INFO L280 TraceCheckUtils]: 15: Hoare triple {2241#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {2241#true} is VALID [2020-07-10 17:40:28,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {2241#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2241#true} is VALID [2020-07-10 17:40:28,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {2241#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {2241#true} is VALID [2020-07-10 17:40:28,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {2241#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {2241#true} is VALID [2020-07-10 17:40:28,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {2241#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {2241#true} is VALID [2020-07-10 17:40:28,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {2241#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {2241#true} is VALID [2020-07-10 17:40:28,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {2241#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {2241#true} is VALID [2020-07-10 17:40:28,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {2241#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {2241#true} is VALID [2020-07-10 17:40:28,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {2241#true} is VALID [2020-07-10 17:40:28,250 INFO L280 TraceCheckUtils]: 24: Hoare triple {2241#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2241#true} is VALID [2020-07-10 17:40:28,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {2241#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {2241#true} is VALID [2020-07-10 17:40:28,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {2241#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {2241#true} is VALID [2020-07-10 17:40:28,251 INFO L280 TraceCheckUtils]: 27: Hoare triple {2241#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {2241#true} is VALID [2020-07-10 17:40:28,251 INFO L280 TraceCheckUtils]: 28: Hoare triple {2241#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {2241#true} is VALID [2020-07-10 17:40:28,251 INFO L280 TraceCheckUtils]: 29: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {2241#true} is VALID [2020-07-10 17:40:28,252 INFO L280 TraceCheckUtils]: 30: Hoare triple {2241#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2241#true} is VALID [2020-07-10 17:40:28,252 INFO L280 TraceCheckUtils]: 31: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {2241#true} is VALID [2020-07-10 17:40:28,252 INFO L280 TraceCheckUtils]: 32: Hoare triple {2241#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {2241#true} is VALID [2020-07-10 17:40:28,252 INFO L280 TraceCheckUtils]: 33: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {2241#true} is VALID [2020-07-10 17:40:28,253 INFO L280 TraceCheckUtils]: 34: Hoare triple {2241#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2241#true} is VALID [2020-07-10 17:40:28,253 INFO L280 TraceCheckUtils]: 35: Hoare triple {2241#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {2241#true} is VALID [2020-07-10 17:40:28,253 INFO L280 TraceCheckUtils]: 36: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {2241#true} is VALID [2020-07-10 17:40:28,253 INFO L280 TraceCheckUtils]: 37: Hoare triple {2241#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2241#true} is VALID [2020-07-10 17:40:28,254 INFO L280 TraceCheckUtils]: 38: Hoare triple {2241#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {2241#true} is VALID [2020-07-10 17:40:28,254 INFO L280 TraceCheckUtils]: 39: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {2241#true} is VALID [2020-07-10 17:40:28,254 INFO L280 TraceCheckUtils]: 40: Hoare triple {2241#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {2241#true} is VALID [2020-07-10 17:40:28,255 INFO L280 TraceCheckUtils]: 41: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {2241#true} is VALID [2020-07-10 17:40:28,255 INFO L280 TraceCheckUtils]: 42: Hoare triple {2241#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {2241#true} is VALID [2020-07-10 17:40:28,255 INFO L280 TraceCheckUtils]: 43: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {2241#true} is VALID [2020-07-10 17:40:28,255 INFO L280 TraceCheckUtils]: 44: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {2241#true} is VALID [2020-07-10 17:40:28,256 INFO L280 TraceCheckUtils]: 45: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {2241#true} is VALID [2020-07-10 17:40:28,256 INFO L280 TraceCheckUtils]: 46: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {2241#true} is VALID [2020-07-10 17:40:28,256 INFO L280 TraceCheckUtils]: 47: Hoare triple {2241#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {2241#true} is VALID [2020-07-10 17:40:28,256 INFO L280 TraceCheckUtils]: 48: Hoare triple {2241#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {2241#true} is VALID [2020-07-10 17:40:28,257 INFO L280 TraceCheckUtils]: 49: Hoare triple {2241#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {2241#true} is VALID [2020-07-10 17:40:28,257 INFO L280 TraceCheckUtils]: 50: Hoare triple {2241#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {2241#true} is VALID [2020-07-10 17:40:28,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {2241#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {2241#true} is VALID [2020-07-10 17:40:28,257 INFO L280 TraceCheckUtils]: 52: Hoare triple {2241#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {2241#true} is VALID [2020-07-10 17:40:28,258 INFO L280 TraceCheckUtils]: 53: Hoare triple {2241#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {2241#true} is VALID [2020-07-10 17:40:28,258 INFO L280 TraceCheckUtils]: 54: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {2241#true} is VALID [2020-07-10 17:40:28,258 INFO L280 TraceCheckUtils]: 55: Hoare triple {2241#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {2241#true} is VALID [2020-07-10 17:40:28,259 INFO L280 TraceCheckUtils]: 56: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {2241#true} is VALID [2020-07-10 17:40:28,259 INFO L280 TraceCheckUtils]: 57: Hoare triple {2241#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {2241#true} is VALID [2020-07-10 17:40:28,259 INFO L280 TraceCheckUtils]: 58: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {2241#true} is VALID [2020-07-10 17:40:28,259 INFO L280 TraceCheckUtils]: 59: Hoare triple {2241#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {2241#true} is VALID [2020-07-10 17:40:28,260 INFO L280 TraceCheckUtils]: 60: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {2241#true} is VALID [2020-07-10 17:40:28,260 INFO L280 TraceCheckUtils]: 61: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {2241#true} is VALID [2020-07-10 17:40:28,260 INFO L280 TraceCheckUtils]: 62: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {2241#true} is VALID [2020-07-10 17:40:28,260 INFO L280 TraceCheckUtils]: 63: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {2241#true} is VALID [2020-07-10 17:40:28,261 INFO L280 TraceCheckUtils]: 64: Hoare triple {2241#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {2241#true} is VALID [2020-07-10 17:40:28,261 INFO L280 TraceCheckUtils]: 65: Hoare triple {2241#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {2241#true} is VALID [2020-07-10 17:40:28,261 INFO L280 TraceCheckUtils]: 66: Hoare triple {2241#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {2241#true} is VALID [2020-07-10 17:40:28,262 INFO L280 TraceCheckUtils]: 67: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {2241#true} is VALID [2020-07-10 17:40:28,262 INFO L280 TraceCheckUtils]: 68: Hoare triple {2241#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {2241#true} is VALID [2020-07-10 17:40:28,262 INFO L280 TraceCheckUtils]: 69: Hoare triple {2241#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {2241#true} is VALID [2020-07-10 17:40:28,262 INFO L280 TraceCheckUtils]: 70: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {2241#true} is VALID [2020-07-10 17:40:28,263 INFO L280 TraceCheckUtils]: 71: Hoare triple {2241#true} ~head~0.base, ~head~0.offset := 0, 0; {2241#true} is VALID [2020-07-10 17:40:28,263 INFO L280 TraceCheckUtils]: 72: Hoare triple {2241#true} ~waterLevel~0 := 1; {2241#true} is VALID [2020-07-10 17:40:28,263 INFO L280 TraceCheckUtils]: 73: Hoare triple {2241#true} ~methaneLevelCritical~0 := 0; {2241#true} is VALID [2020-07-10 17:40:28,263 INFO L280 TraceCheckUtils]: 74: Hoare triple {2241#true} ~cleanupTimeShifts~0 := 4; {2241#true} is VALID [2020-07-10 17:40:28,264 INFO L280 TraceCheckUtils]: 75: Hoare triple {2241#true} ~pumpRunning~0 := 0; {2241#true} is VALID [2020-07-10 17:40:28,264 INFO L280 TraceCheckUtils]: 76: Hoare triple {2241#true} ~systemActive~0 := 1; {2241#true} is VALID [2020-07-10 17:40:28,264 INFO L280 TraceCheckUtils]: 77: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,265 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2241#true} {2241#true} #876#return; {2241#true} is VALID [2020-07-10 17:40:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,272 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2241#true} {2241#true} #790#return; {2241#true} is VALID [2020-07-10 17:40:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,275 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2241#true} {2241#true} #792#return; {2241#true} is VALID [2020-07-10 17:40:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {2241#true} havoc ~retValue_acc~1; {2241#true} is VALID [2020-07-10 17:40:28,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {2241#true} ~retValue_acc~1 := 1; {2241#true} is VALID [2020-07-10 17:40:28,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {2241#true} #res := ~retValue_acc~1; {2241#true} is VALID [2020-07-10 17:40:28,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,281 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2241#true} {2241#true} #794#return; {2241#true} is VALID [2020-07-10 17:40:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,284 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2241#true} {2241#true} #796#return; {2241#true} is VALID [2020-07-10 17:40:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {2241#true} havoc ~retValue_acc~6; {2241#true} is VALID [2020-07-10 17:40:28,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {2241#true} ~retValue_acc~6 := ~waterLevel~0; {2241#true} is VALID [2020-07-10 17:40:28,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {2241#true} #res := ~retValue_acc~6; {2241#true} is VALID [2020-07-10 17:40:28,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2241#true} {2242#false} #784#return; {2242#false} is VALID [2020-07-10 17:40:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:28,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {2241#true} havoc ~retValue_acc~9; {2241#true} is VALID [2020-07-10 17:40:28,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {2241#true} ~retValue_acc~9 := ~pumpRunning~0; {2241#true} is VALID [2020-07-10 17:40:28,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {2241#true} #res := ~retValue_acc~9; {2241#true} is VALID [2020-07-10 17:40:28,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2241#true} {2242#false} #786#return; {2242#false} is VALID [2020-07-10 17:40:28,301 INFO L263 TraceCheckUtils]: 0: Hoare triple {2241#true} call ULTIMATE.init(); {2344#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:28,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {2344#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2241#true} is VALID [2020-07-10 17:40:28,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {2241#true} #valid := #valid[0 := 0]; {2241#true} is VALID [2020-07-10 17:40:28,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {2241#true} assume 0 < #StackHeapBarrier; {2241#true} is VALID [2020-07-10 17:40:28,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {2241#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {2241#true} is VALID [2020-07-10 17:40:28,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {2241#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {2241#true} is VALID [2020-07-10 17:40:28,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {2241#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {2241#true} is VALID [2020-07-10 17:40:28,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {2241#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {2241#true} is VALID [2020-07-10 17:40:28,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {2241#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {2241#true} is VALID [2020-07-10 17:40:28,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {2241#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {2241#true} is VALID [2020-07-10 17:40:28,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {2241#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {2241#true} is VALID [2020-07-10 17:40:28,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {2241#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {2241#true} is VALID [2020-07-10 17:40:28,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {2241#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {2241#true} is VALID [2020-07-10 17:40:28,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {2241#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {2241#true} is VALID [2020-07-10 17:40:28,305 INFO L280 TraceCheckUtils]: 14: Hoare triple {2241#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {2241#true} is VALID [2020-07-10 17:40:28,305 INFO L280 TraceCheckUtils]: 15: Hoare triple {2241#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {2241#true} is VALID [2020-07-10 17:40:28,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {2241#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {2241#true} is VALID [2020-07-10 17:40:28,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {2241#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2241#true} is VALID [2020-07-10 17:40:28,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {2241#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {2241#true} is VALID [2020-07-10 17:40:28,306 INFO L280 TraceCheckUtils]: 19: Hoare triple {2241#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {2241#true} is VALID [2020-07-10 17:40:28,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {2241#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {2241#true} is VALID [2020-07-10 17:40:28,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {2241#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {2241#true} is VALID [2020-07-10 17:40:28,307 INFO L280 TraceCheckUtils]: 22: Hoare triple {2241#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {2241#true} is VALID [2020-07-10 17:40:28,307 INFO L280 TraceCheckUtils]: 23: Hoare triple {2241#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {2241#true} is VALID [2020-07-10 17:40:28,307 INFO L280 TraceCheckUtils]: 24: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {2241#true} is VALID [2020-07-10 17:40:28,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {2241#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2241#true} is VALID [2020-07-10 17:40:28,308 INFO L280 TraceCheckUtils]: 26: Hoare triple {2241#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {2241#true} is VALID [2020-07-10 17:40:28,308 INFO L280 TraceCheckUtils]: 27: Hoare triple {2241#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {2241#true} is VALID [2020-07-10 17:40:28,308 INFO L280 TraceCheckUtils]: 28: Hoare triple {2241#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {2241#true} is VALID [2020-07-10 17:40:28,309 INFO L280 TraceCheckUtils]: 29: Hoare triple {2241#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {2241#true} is VALID [2020-07-10 17:40:28,309 INFO L280 TraceCheckUtils]: 30: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {2241#true} is VALID [2020-07-10 17:40:28,309 INFO L280 TraceCheckUtils]: 31: Hoare triple {2241#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2241#true} is VALID [2020-07-10 17:40:28,309 INFO L280 TraceCheckUtils]: 32: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {2241#true} is VALID [2020-07-10 17:40:28,309 INFO L280 TraceCheckUtils]: 33: Hoare triple {2241#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {2241#true} is VALID [2020-07-10 17:40:28,310 INFO L280 TraceCheckUtils]: 34: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {2241#true} is VALID [2020-07-10 17:40:28,310 INFO L280 TraceCheckUtils]: 35: Hoare triple {2241#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2241#true} is VALID [2020-07-10 17:40:28,310 INFO L280 TraceCheckUtils]: 36: Hoare triple {2241#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {2241#true} is VALID [2020-07-10 17:40:28,310 INFO L280 TraceCheckUtils]: 37: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {2241#true} is VALID [2020-07-10 17:40:28,311 INFO L280 TraceCheckUtils]: 38: Hoare triple {2241#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2241#true} is VALID [2020-07-10 17:40:28,311 INFO L280 TraceCheckUtils]: 39: Hoare triple {2241#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {2241#true} is VALID [2020-07-10 17:40:28,311 INFO L280 TraceCheckUtils]: 40: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {2241#true} is VALID [2020-07-10 17:40:28,311 INFO L280 TraceCheckUtils]: 41: Hoare triple {2241#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {2241#true} is VALID [2020-07-10 17:40:28,312 INFO L280 TraceCheckUtils]: 42: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {2241#true} is VALID [2020-07-10 17:40:28,312 INFO L280 TraceCheckUtils]: 43: Hoare triple {2241#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {2241#true} is VALID [2020-07-10 17:40:28,312 INFO L280 TraceCheckUtils]: 44: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {2241#true} is VALID [2020-07-10 17:40:28,313 INFO L280 TraceCheckUtils]: 45: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {2241#true} is VALID [2020-07-10 17:40:28,313 INFO L280 TraceCheckUtils]: 46: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {2241#true} is VALID [2020-07-10 17:40:28,313 INFO L280 TraceCheckUtils]: 47: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {2241#true} is VALID [2020-07-10 17:40:28,313 INFO L280 TraceCheckUtils]: 48: Hoare triple {2241#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {2241#true} is VALID [2020-07-10 17:40:28,313 INFO L280 TraceCheckUtils]: 49: Hoare triple {2241#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {2241#true} is VALID [2020-07-10 17:40:28,314 INFO L280 TraceCheckUtils]: 50: Hoare triple {2241#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {2241#true} is VALID [2020-07-10 17:40:28,314 INFO L280 TraceCheckUtils]: 51: Hoare triple {2241#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {2241#true} is VALID [2020-07-10 17:40:28,314 INFO L280 TraceCheckUtils]: 52: Hoare triple {2241#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {2241#true} is VALID [2020-07-10 17:40:28,315 INFO L280 TraceCheckUtils]: 53: Hoare triple {2241#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {2241#true} is VALID [2020-07-10 17:40:28,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {2241#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {2241#true} is VALID [2020-07-10 17:40:28,315 INFO L280 TraceCheckUtils]: 55: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {2241#true} is VALID [2020-07-10 17:40:28,315 INFO L280 TraceCheckUtils]: 56: Hoare triple {2241#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {2241#true} is VALID [2020-07-10 17:40:28,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {2241#true} is VALID [2020-07-10 17:40:28,316 INFO L280 TraceCheckUtils]: 58: Hoare triple {2241#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {2241#true} is VALID [2020-07-10 17:40:28,316 INFO L280 TraceCheckUtils]: 59: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {2241#true} is VALID [2020-07-10 17:40:28,316 INFO L280 TraceCheckUtils]: 60: Hoare triple {2241#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {2241#true} is VALID [2020-07-10 17:40:28,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {2241#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {2241#true} is VALID [2020-07-10 17:40:28,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {2241#true} is VALID [2020-07-10 17:40:28,317 INFO L280 TraceCheckUtils]: 63: Hoare triple {2241#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {2241#true} is VALID [2020-07-10 17:40:28,317 INFO L280 TraceCheckUtils]: 64: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {2241#true} is VALID [2020-07-10 17:40:28,317 INFO L280 TraceCheckUtils]: 65: Hoare triple {2241#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {2241#true} is VALID [2020-07-10 17:40:28,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {2241#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {2241#true} is VALID [2020-07-10 17:40:28,318 INFO L280 TraceCheckUtils]: 67: Hoare triple {2241#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {2241#true} is VALID [2020-07-10 17:40:28,318 INFO L280 TraceCheckUtils]: 68: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {2241#true} is VALID [2020-07-10 17:40:28,318 INFO L280 TraceCheckUtils]: 69: Hoare triple {2241#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {2241#true} is VALID [2020-07-10 17:40:28,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {2241#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {2241#true} is VALID [2020-07-10 17:40:28,319 INFO L280 TraceCheckUtils]: 71: Hoare triple {2241#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {2241#true} is VALID [2020-07-10 17:40:28,319 INFO L280 TraceCheckUtils]: 72: Hoare triple {2241#true} ~head~0.base, ~head~0.offset := 0, 0; {2241#true} is VALID [2020-07-10 17:40:28,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {2241#true} ~waterLevel~0 := 1; {2241#true} is VALID [2020-07-10 17:40:28,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {2241#true} ~methaneLevelCritical~0 := 0; {2241#true} is VALID [2020-07-10 17:40:28,320 INFO L280 TraceCheckUtils]: 75: Hoare triple {2241#true} ~cleanupTimeShifts~0 := 4; {2241#true} is VALID [2020-07-10 17:40:28,320 INFO L280 TraceCheckUtils]: 76: Hoare triple {2241#true} ~pumpRunning~0 := 0; {2241#true} is VALID [2020-07-10 17:40:28,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {2241#true} ~systemActive~0 := 1; {2241#true} is VALID [2020-07-10 17:40:28,321 INFO L280 TraceCheckUtils]: 78: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,321 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2241#true} {2241#true} #876#return; {2241#true} is VALID [2020-07-10 17:40:28,321 INFO L263 TraceCheckUtils]: 80: Hoare triple {2241#true} call #t~ret72 := main(); {2241#true} is VALID [2020-07-10 17:40:28,321 INFO L280 TraceCheckUtils]: 81: Hoare triple {2241#true} havoc ~retValue_acc~7; {2241#true} is VALID [2020-07-10 17:40:28,321 INFO L280 TraceCheckUtils]: 82: Hoare triple {2241#true} havoc ~tmp~3; {2241#true} is VALID [2020-07-10 17:40:28,322 INFO L263 TraceCheckUtils]: 83: Hoare triple {2241#true} call select_helpers(); {2241#true} is VALID [2020-07-10 17:40:28,322 INFO L280 TraceCheckUtils]: 84: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,322 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2241#true} {2241#true} #790#return; {2241#true} is VALID [2020-07-10 17:40:28,322 INFO L263 TraceCheckUtils]: 86: Hoare triple {2241#true} call select_features(); {2241#true} is VALID [2020-07-10 17:40:28,323 INFO L280 TraceCheckUtils]: 87: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,323 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2241#true} {2241#true} #792#return; {2241#true} is VALID [2020-07-10 17:40:28,323 INFO L263 TraceCheckUtils]: 89: Hoare triple {2241#true} call #t~ret46 := valid_product(); {2241#true} is VALID [2020-07-10 17:40:28,323 INFO L280 TraceCheckUtils]: 90: Hoare triple {2241#true} havoc ~retValue_acc~1; {2241#true} is VALID [2020-07-10 17:40:28,324 INFO L280 TraceCheckUtils]: 91: Hoare triple {2241#true} ~retValue_acc~1 := 1; {2241#true} is VALID [2020-07-10 17:40:28,324 INFO L280 TraceCheckUtils]: 92: Hoare triple {2241#true} #res := ~retValue_acc~1; {2241#true} is VALID [2020-07-10 17:40:28,324 INFO L280 TraceCheckUtils]: 93: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,324 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2241#true} {2241#true} #794#return; {2241#true} is VALID [2020-07-10 17:40:28,325 INFO L280 TraceCheckUtils]: 95: Hoare triple {2241#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {2241#true} is VALID [2020-07-10 17:40:28,325 INFO L280 TraceCheckUtils]: 96: Hoare triple {2241#true} ~tmp~3 := #t~ret46; {2241#true} is VALID [2020-07-10 17:40:28,325 INFO L280 TraceCheckUtils]: 97: Hoare triple {2241#true} havoc #t~ret46; {2241#true} is VALID [2020-07-10 17:40:28,325 INFO L280 TraceCheckUtils]: 98: Hoare triple {2241#true} assume 0 != ~tmp~3; {2241#true} is VALID [2020-07-10 17:40:28,326 INFO L263 TraceCheckUtils]: 99: Hoare triple {2241#true} call setup(); {2241#true} is VALID [2020-07-10 17:40:28,326 INFO L280 TraceCheckUtils]: 100: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,326 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2241#true} {2241#true} #796#return; {2241#true} is VALID [2020-07-10 17:40:28,326 INFO L263 TraceCheckUtils]: 102: Hoare triple {2241#true} call runTest(); {2241#true} is VALID [2020-07-10 17:40:28,326 INFO L263 TraceCheckUtils]: 103: Hoare triple {2241#true} call test(); {2241#true} is VALID [2020-07-10 17:40:28,327 INFO L280 TraceCheckUtils]: 104: Hoare triple {2241#true} havoc ~splverifierCounter~0; {2241#true} is VALID [2020-07-10 17:40:28,327 INFO L280 TraceCheckUtils]: 105: Hoare triple {2241#true} havoc ~tmp~7; {2241#true} is VALID [2020-07-10 17:40:28,327 INFO L280 TraceCheckUtils]: 106: Hoare triple {2241#true} havoc ~tmp___0~1; {2241#true} is VALID [2020-07-10 17:40:28,327 INFO L280 TraceCheckUtils]: 107: Hoare triple {2241#true} havoc ~tmp___1~0; {2241#true} is VALID [2020-07-10 17:40:28,328 INFO L280 TraceCheckUtils]: 108: Hoare triple {2241#true} havoc ~tmp___2~0; {2241#true} is VALID [2020-07-10 17:40:28,328 INFO L280 TraceCheckUtils]: 109: Hoare triple {2241#true} ~splverifierCounter~0 := 0; {2333#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:40:28,329 INFO L280 TraceCheckUtils]: 110: Hoare triple {2333#(= 0 test_~splverifierCounter~0)} assume !false; {2333#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:40:28,330 INFO L280 TraceCheckUtils]: 111: Hoare triple {2333#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2242#false} is VALID [2020-07-10 17:40:28,330 INFO L263 TraceCheckUtils]: 112: Hoare triple {2242#false} call cleanup(); {2242#false} is VALID [2020-07-10 17:40:28,330 INFO L280 TraceCheckUtils]: 113: Hoare triple {2242#false} havoc ~i~0; {2242#false} is VALID [2020-07-10 17:40:28,330 INFO L280 TraceCheckUtils]: 114: Hoare triple {2242#false} havoc ~__cil_tmp2~0; {2242#false} is VALID [2020-07-10 17:40:28,331 INFO L263 TraceCheckUtils]: 115: Hoare triple {2242#false} call timeShift(); {2242#false} is VALID [2020-07-10 17:40:28,331 INFO L280 TraceCheckUtils]: 116: Hoare triple {2242#false} assume !(0 != ~pumpRunning~0); {2242#false} is VALID [2020-07-10 17:40:28,331 INFO L280 TraceCheckUtils]: 117: Hoare triple {2242#false} assume !(0 != ~systemActive~0); {2242#false} is VALID [2020-07-10 17:40:28,331 INFO L263 TraceCheckUtils]: 118: Hoare triple {2242#false} call __utac_acc__Specification4_spec__1(); {2242#false} is VALID [2020-07-10 17:40:28,332 INFO L280 TraceCheckUtils]: 119: Hoare triple {2242#false} havoc ~tmp~6; {2242#false} is VALID [2020-07-10 17:40:28,332 INFO L280 TraceCheckUtils]: 120: Hoare triple {2242#false} havoc ~tmp___0~0; {2242#false} is VALID [2020-07-10 17:40:28,332 INFO L263 TraceCheckUtils]: 121: Hoare triple {2242#false} call #t~ret66 := getWaterLevel(); {2241#true} is VALID [2020-07-10 17:40:28,332 INFO L280 TraceCheckUtils]: 122: Hoare triple {2241#true} havoc ~retValue_acc~6; {2241#true} is VALID [2020-07-10 17:40:28,332 INFO L280 TraceCheckUtils]: 123: Hoare triple {2241#true} ~retValue_acc~6 := ~waterLevel~0; {2241#true} is VALID [2020-07-10 17:40:28,333 INFO L280 TraceCheckUtils]: 124: Hoare triple {2241#true} #res := ~retValue_acc~6; {2241#true} is VALID [2020-07-10 17:40:28,333 INFO L280 TraceCheckUtils]: 125: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,333 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2241#true} {2242#false} #784#return; {2242#false} is VALID [2020-07-10 17:40:28,333 INFO L280 TraceCheckUtils]: 127: Hoare triple {2242#false} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {2242#false} is VALID [2020-07-10 17:40:28,334 INFO L280 TraceCheckUtils]: 128: Hoare triple {2242#false} ~tmp~6 := #t~ret66; {2242#false} is VALID [2020-07-10 17:40:28,334 INFO L280 TraceCheckUtils]: 129: Hoare triple {2242#false} havoc #t~ret66; {2242#false} is VALID [2020-07-10 17:40:28,334 INFO L280 TraceCheckUtils]: 130: Hoare triple {2242#false} assume 0 == ~tmp~6; {2242#false} is VALID [2020-07-10 17:40:28,334 INFO L263 TraceCheckUtils]: 131: Hoare triple {2242#false} call #t~ret67 := isPumpRunning(); {2241#true} is VALID [2020-07-10 17:40:28,334 INFO L280 TraceCheckUtils]: 132: Hoare triple {2241#true} havoc ~retValue_acc~9; {2241#true} is VALID [2020-07-10 17:40:28,335 INFO L280 TraceCheckUtils]: 133: Hoare triple {2241#true} ~retValue_acc~9 := ~pumpRunning~0; {2241#true} is VALID [2020-07-10 17:40:28,335 INFO L280 TraceCheckUtils]: 134: Hoare triple {2241#true} #res := ~retValue_acc~9; {2241#true} is VALID [2020-07-10 17:40:28,335 INFO L280 TraceCheckUtils]: 135: Hoare triple {2241#true} assume true; {2241#true} is VALID [2020-07-10 17:40:28,335 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2241#true} {2242#false} #786#return; {2242#false} is VALID [2020-07-10 17:40:28,336 INFO L280 TraceCheckUtils]: 137: Hoare triple {2242#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {2242#false} is VALID [2020-07-10 17:40:28,336 INFO L280 TraceCheckUtils]: 138: Hoare triple {2242#false} ~tmp___0~0 := #t~ret67; {2242#false} is VALID [2020-07-10 17:40:28,336 INFO L280 TraceCheckUtils]: 139: Hoare triple {2242#false} havoc #t~ret67; {2242#false} is VALID [2020-07-10 17:40:28,336 INFO L280 TraceCheckUtils]: 140: Hoare triple {2242#false} assume 0 != ~tmp___0~0; {2242#false} is VALID [2020-07-10 17:40:28,336 INFO L263 TraceCheckUtils]: 141: Hoare triple {2242#false} call __automaton_fail(); {2242#false} is VALID [2020-07-10 17:40:28,337 INFO L280 TraceCheckUtils]: 142: Hoare triple {2242#false} assume !false; {2242#false} is VALID [2020-07-10 17:40:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:28,359 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:28,359 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1919296621] [2020-07-10 17:40:28,359 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:28,360 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:40:28,360 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941792470] [2020-07-10 17:40:28,361 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:40:28,362 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:28,362 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:40:28,517 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:28,517 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:40:28,517 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:28,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:40:28,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:40:28,518 INFO L87 Difference]: Start difference. First operand 228 states and 246 transitions. Second operand 4 states. [2020-07-10 17:40:30,521 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:40:35,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:35,508 INFO L93 Difference]: Finished difference Result 331 states and 371 transitions. [2020-07-10 17:40:35,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:40:35,509 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:40:35,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:40:35,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:40:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 371 transitions. [2020-07-10 17:40:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:40:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 371 transitions. [2020-07-10 17:40:35,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 371 transitions. [2020-07-10 17:40:36,583 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 371 edges. 371 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:36,593 INFO L225 Difference]: With dead ends: 331 [2020-07-10 17:40:36,593 INFO L226 Difference]: Without dead ends: 253 [2020-07-10 17:40:36,595 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:40:36,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2020-07-10 17:40:39,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 218. [2020-07-10 17:40:39,750 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:40:39,750 INFO L82 GeneralOperation]: Start isEquivalent. First operand 253 states. Second operand 218 states. [2020-07-10 17:40:39,750 INFO L74 IsIncluded]: Start isIncluded. First operand 253 states. Second operand 218 states. [2020-07-10 17:40:39,750 INFO L87 Difference]: Start difference. First operand 253 states. Second operand 218 states. [2020-07-10 17:40:39,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:39,762 INFO L93 Difference]: Finished difference Result 253 states and 283 transitions. [2020-07-10 17:40:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 283 transitions. [2020-07-10 17:40:39,764 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:39,764 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:39,764 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand 253 states. [2020-07-10 17:40:39,764 INFO L87 Difference]: Start difference. First operand 218 states. Second operand 253 states. [2020-07-10 17:40:39,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:39,776 INFO L93 Difference]: Finished difference Result 253 states and 283 transitions. [2020-07-10 17:40:39,776 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 283 transitions. [2020-07-10 17:40:39,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:39,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:39,778 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:40:39,778 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:40:39,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-07-10 17:40:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 233 transitions. [2020-07-10 17:40:39,787 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 233 transitions. Word has length 143 [2020-07-10 17:40:39,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:40:39,788 INFO L479 AbstractCegarLoop]: Abstraction has 218 states and 233 transitions. [2020-07-10 17:40:39,788 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:40:39,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 218 states and 233 transitions. [2020-07-10 17:40:40,618 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 233 edges. 233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:40,618 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 233 transitions. [2020-07-10 17:40:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 17:40:40,621 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:40,621 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] [2020-07-10 17:40:40,622 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:40:40,622 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:40,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:40,622 INFO L82 PathProgramCache]: Analyzing trace with hash -1898419565, now seen corresponding path program 1 times [2020-07-10 17:40:40,622 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:40,623 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [369347461] [2020-07-10 17:40:40,623 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,064 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {4061#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3953#true} is VALID [2020-07-10 17:40:41,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {3953#true} #valid := #valid[0 := 0]; {3953#true} is VALID [2020-07-10 17:40:41,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {3953#true} assume 0 < #StackHeapBarrier; {3953#true} is VALID [2020-07-10 17:40:41,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {3953#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {3953#true} is VALID [2020-07-10 17:40:41,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {3953#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {3953#true} is VALID [2020-07-10 17:40:41,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {3953#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {3953#true} is VALID [2020-07-10 17:40:41,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {3953#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {3953#true} is VALID [2020-07-10 17:40:41,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {3953#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {3953#true} is VALID [2020-07-10 17:40:41,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {3953#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {3953#true} is VALID [2020-07-10 17:40:41,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {3953#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {3953#true} is VALID [2020-07-10 17:40:41,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {3953#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {3953#true} is VALID [2020-07-10 17:40:41,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {3953#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {3953#true} is VALID [2020-07-10 17:40:41,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {3953#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {3953#true} is VALID [2020-07-10 17:40:41,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {3953#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {3953#true} is VALID [2020-07-10 17:40:41,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {3953#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {3953#true} is VALID [2020-07-10 17:40:41,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {3953#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {3953#true} is VALID [2020-07-10 17:40:41,182 INFO L280 TraceCheckUtils]: 16: Hoare triple {3953#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {3953#true} is VALID [2020-07-10 17:40:41,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {3953#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {3953#true} is VALID [2020-07-10 17:40:41,182 INFO L280 TraceCheckUtils]: 18: Hoare triple {3953#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {3953#true} is VALID [2020-07-10 17:40:41,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {3953#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {3953#true} is VALID [2020-07-10 17:40:41,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {3953#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {3953#true} is VALID [2020-07-10 17:40:41,183 INFO L280 TraceCheckUtils]: 21: Hoare triple {3953#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {3953#true} is VALID [2020-07-10 17:40:41,183 INFO L280 TraceCheckUtils]: 22: Hoare triple {3953#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {3953#true} is VALID [2020-07-10 17:40:41,183 INFO L280 TraceCheckUtils]: 23: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {3953#true} is VALID [2020-07-10 17:40:41,185 INFO L280 TraceCheckUtils]: 24: Hoare triple {3953#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {3953#true} is VALID [2020-07-10 17:40:41,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {3953#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {3953#true} is VALID [2020-07-10 17:40:41,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {3953#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {3953#true} is VALID [2020-07-10 17:40:41,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {3953#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {3953#true} is VALID [2020-07-10 17:40:41,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {3953#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {3953#true} is VALID [2020-07-10 17:40:41,194 INFO L280 TraceCheckUtils]: 29: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {3953#true} is VALID [2020-07-10 17:40:41,195 INFO L280 TraceCheckUtils]: 30: Hoare triple {3953#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {3953#true} is VALID [2020-07-10 17:40:41,195 INFO L280 TraceCheckUtils]: 31: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {3953#true} is VALID [2020-07-10 17:40:41,195 INFO L280 TraceCheckUtils]: 32: Hoare triple {3953#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {3953#true} is VALID [2020-07-10 17:40:41,195 INFO L280 TraceCheckUtils]: 33: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {3953#true} is VALID [2020-07-10 17:40:41,196 INFO L280 TraceCheckUtils]: 34: Hoare triple {3953#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {3953#true} is VALID [2020-07-10 17:40:41,196 INFO L280 TraceCheckUtils]: 35: Hoare triple {3953#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {3953#true} is VALID [2020-07-10 17:40:41,196 INFO L280 TraceCheckUtils]: 36: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {3953#true} is VALID [2020-07-10 17:40:41,196 INFO L280 TraceCheckUtils]: 37: Hoare triple {3953#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3953#true} is VALID [2020-07-10 17:40:41,196 INFO L280 TraceCheckUtils]: 38: Hoare triple {3953#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {3953#true} is VALID [2020-07-10 17:40:41,197 INFO L280 TraceCheckUtils]: 39: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {3953#true} is VALID [2020-07-10 17:40:41,197 INFO L280 TraceCheckUtils]: 40: Hoare triple {3953#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {3953#true} is VALID [2020-07-10 17:40:41,197 INFO L280 TraceCheckUtils]: 41: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {3953#true} is VALID [2020-07-10 17:40:41,198 INFO L280 TraceCheckUtils]: 42: Hoare triple {3953#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {3953#true} is VALID [2020-07-10 17:40:41,198 INFO L280 TraceCheckUtils]: 43: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {3953#true} is VALID [2020-07-10 17:40:41,198 INFO L280 TraceCheckUtils]: 44: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {3953#true} is VALID [2020-07-10 17:40:41,198 INFO L280 TraceCheckUtils]: 45: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {3953#true} is VALID [2020-07-10 17:40:41,198 INFO L280 TraceCheckUtils]: 46: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {3953#true} is VALID [2020-07-10 17:40:41,199 INFO L280 TraceCheckUtils]: 47: Hoare triple {3953#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {3953#true} is VALID [2020-07-10 17:40:41,199 INFO L280 TraceCheckUtils]: 48: Hoare triple {3953#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {3953#true} is VALID [2020-07-10 17:40:41,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {3953#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {3953#true} is VALID [2020-07-10 17:40:41,199 INFO L280 TraceCheckUtils]: 50: Hoare triple {3953#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {3953#true} is VALID [2020-07-10 17:40:41,199 INFO L280 TraceCheckUtils]: 51: Hoare triple {3953#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {3953#true} is VALID [2020-07-10 17:40:41,200 INFO L280 TraceCheckUtils]: 52: Hoare triple {3953#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {3953#true} is VALID [2020-07-10 17:40:41,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {3953#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {3953#true} is VALID [2020-07-10 17:40:41,200 INFO L280 TraceCheckUtils]: 54: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {3953#true} is VALID [2020-07-10 17:40:41,200 INFO L280 TraceCheckUtils]: 55: Hoare triple {3953#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {3953#true} is VALID [2020-07-10 17:40:41,200 INFO L280 TraceCheckUtils]: 56: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {3953#true} is VALID [2020-07-10 17:40:41,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {3953#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {3953#true} is VALID [2020-07-10 17:40:41,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {3953#true} is VALID [2020-07-10 17:40:41,201 INFO L280 TraceCheckUtils]: 59: Hoare triple {3953#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {3953#true} is VALID [2020-07-10 17:40:41,201 INFO L280 TraceCheckUtils]: 60: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {3953#true} is VALID [2020-07-10 17:40:41,201 INFO L280 TraceCheckUtils]: 61: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {3953#true} is VALID [2020-07-10 17:40:41,202 INFO L280 TraceCheckUtils]: 62: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {3953#true} is VALID [2020-07-10 17:40:41,202 INFO L280 TraceCheckUtils]: 63: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {3953#true} is VALID [2020-07-10 17:40:41,202 INFO L280 TraceCheckUtils]: 64: Hoare triple {3953#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {3953#true} is VALID [2020-07-10 17:40:41,202 INFO L280 TraceCheckUtils]: 65: Hoare triple {3953#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {3953#true} is VALID [2020-07-10 17:40:41,203 INFO L280 TraceCheckUtils]: 66: Hoare triple {3953#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {3953#true} is VALID [2020-07-10 17:40:41,203 INFO L280 TraceCheckUtils]: 67: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {3953#true} is VALID [2020-07-10 17:40:41,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {3953#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {3953#true} is VALID [2020-07-10 17:40:41,203 INFO L280 TraceCheckUtils]: 69: Hoare triple {3953#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {3953#true} is VALID [2020-07-10 17:40:41,203 INFO L280 TraceCheckUtils]: 70: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {3953#true} is VALID [2020-07-10 17:40:41,204 INFO L280 TraceCheckUtils]: 71: Hoare triple {3953#true} ~head~0.base, ~head~0.offset := 0, 0; {3953#true} is VALID [2020-07-10 17:40:41,204 INFO L280 TraceCheckUtils]: 72: Hoare triple {3953#true} ~waterLevel~0 := 1; {3953#true} is VALID [2020-07-10 17:40:41,204 INFO L280 TraceCheckUtils]: 73: Hoare triple {3953#true} ~methaneLevelCritical~0 := 0; {3953#true} is VALID [2020-07-10 17:40:41,204 INFO L280 TraceCheckUtils]: 74: Hoare triple {3953#true} ~cleanupTimeShifts~0 := 4; {3953#true} is VALID [2020-07-10 17:40:41,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {3953#true} ~pumpRunning~0 := 0; {3953#true} is VALID [2020-07-10 17:40:41,205 INFO L280 TraceCheckUtils]: 76: Hoare triple {3953#true} ~systemActive~0 := 1; {3953#true} is VALID [2020-07-10 17:40:41,205 INFO L280 TraceCheckUtils]: 77: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,205 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3953#true} {3953#true} #876#return; {3953#true} is VALID [2020-07-10 17:40:41,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,215 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3953#true} {3953#true} #790#return; {3953#true} is VALID [2020-07-10 17:40:41,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,218 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3953#true} {3953#true} #792#return; {3953#true} is VALID [2020-07-10 17:40:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {3953#true} havoc ~retValue_acc~1; {3953#true} is VALID [2020-07-10 17:40:41,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {3953#true} ~retValue_acc~1 := 1; {4062#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:40:41,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {4062#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:41,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:41,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3953#true} #794#return; {4043#(= |main_#t~ret46| 1)} is VALID [2020-07-10 17:40:41,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3953#true} {3953#true} #796#return; {3953#true} is VALID [2020-07-10 17:40:41,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {4064#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4065#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:41,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {4065#(<= 1 ~systemActive~0)} assume true; {4065#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:41,313 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4065#(<= 1 ~systemActive~0)} {3953#true} #844#return; {4050#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {3953#true} havoc ~retValue_acc~6; {3953#true} is VALID [2020-07-10 17:40:41,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {3953#true} ~retValue_acc~6 := ~waterLevel~0; {3953#true} is VALID [2020-07-10 17:40:41,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {3953#true} #res := ~retValue_acc~6; {3953#true} is VALID [2020-07-10 17:40:41,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,322 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3953#true} {3954#false} #784#return; {3954#false} is VALID [2020-07-10 17:40:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:41,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {3953#true} havoc ~retValue_acc~9; {3953#true} is VALID [2020-07-10 17:40:41,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {3953#true} ~retValue_acc~9 := ~pumpRunning~0; {3953#true} is VALID [2020-07-10 17:40:41,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {3953#true} #res := ~retValue_acc~9; {3953#true} is VALID [2020-07-10 17:40:41,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3953#true} {3954#false} #786#return; {3954#false} is VALID [2020-07-10 17:40:41,331 INFO L263 TraceCheckUtils]: 0: Hoare triple {3953#true} call ULTIMATE.init(); {4061#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:41,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {4061#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3953#true} is VALID [2020-07-10 17:40:41,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {3953#true} #valid := #valid[0 := 0]; {3953#true} is VALID [2020-07-10 17:40:41,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {3953#true} assume 0 < #StackHeapBarrier; {3953#true} is VALID [2020-07-10 17:40:41,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {3953#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {3953#true} is VALID [2020-07-10 17:40:41,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {3953#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {3953#true} is VALID [2020-07-10 17:40:41,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {3953#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {3953#true} is VALID [2020-07-10 17:40:41,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {3953#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {3953#true} is VALID [2020-07-10 17:40:41,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {3953#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {3953#true} is VALID [2020-07-10 17:40:41,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {3953#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {3953#true} is VALID [2020-07-10 17:40:41,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {3953#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {3953#true} is VALID [2020-07-10 17:40:41,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {3953#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {3953#true} is VALID [2020-07-10 17:40:41,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {3953#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {3953#true} is VALID [2020-07-10 17:40:41,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {3953#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {3953#true} is VALID [2020-07-10 17:40:41,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {3953#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {3953#true} is VALID [2020-07-10 17:40:41,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {3953#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {3953#true} is VALID [2020-07-10 17:40:41,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {3953#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {3953#true} is VALID [2020-07-10 17:40:41,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {3953#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {3953#true} is VALID [2020-07-10 17:40:41,335 INFO L280 TraceCheckUtils]: 18: Hoare triple {3953#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {3953#true} is VALID [2020-07-10 17:40:41,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {3953#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {3953#true} is VALID [2020-07-10 17:40:41,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {3953#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {3953#true} is VALID [2020-07-10 17:40:41,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {3953#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {3953#true} is VALID [2020-07-10 17:40:41,336 INFO L280 TraceCheckUtils]: 22: Hoare triple {3953#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {3953#true} is VALID [2020-07-10 17:40:41,336 INFO L280 TraceCheckUtils]: 23: Hoare triple {3953#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {3953#true} is VALID [2020-07-10 17:40:41,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {3953#true} is VALID [2020-07-10 17:40:41,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {3953#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {3953#true} is VALID [2020-07-10 17:40:41,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {3953#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {3953#true} is VALID [2020-07-10 17:40:41,337 INFO L280 TraceCheckUtils]: 27: Hoare triple {3953#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {3953#true} is VALID [2020-07-10 17:40:41,337 INFO L280 TraceCheckUtils]: 28: Hoare triple {3953#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {3953#true} is VALID [2020-07-10 17:40:41,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {3953#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {3953#true} is VALID [2020-07-10 17:40:41,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {3953#true} is VALID [2020-07-10 17:40:41,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {3953#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {3953#true} is VALID [2020-07-10 17:40:41,338 INFO L280 TraceCheckUtils]: 32: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {3953#true} is VALID [2020-07-10 17:40:41,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {3953#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {3953#true} is VALID [2020-07-10 17:40:41,338 INFO L280 TraceCheckUtils]: 34: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {3953#true} is VALID [2020-07-10 17:40:41,338 INFO L280 TraceCheckUtils]: 35: Hoare triple {3953#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {3953#true} is VALID [2020-07-10 17:40:41,338 INFO L280 TraceCheckUtils]: 36: Hoare triple {3953#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {3953#true} is VALID [2020-07-10 17:40:41,339 INFO L280 TraceCheckUtils]: 37: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {3953#true} is VALID [2020-07-10 17:40:41,339 INFO L280 TraceCheckUtils]: 38: Hoare triple {3953#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3953#true} is VALID [2020-07-10 17:40:41,339 INFO L280 TraceCheckUtils]: 39: Hoare triple {3953#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {3953#true} is VALID [2020-07-10 17:40:41,339 INFO L280 TraceCheckUtils]: 40: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {3953#true} is VALID [2020-07-10 17:40:41,340 INFO L280 TraceCheckUtils]: 41: Hoare triple {3953#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {3953#true} is VALID [2020-07-10 17:40:41,340 INFO L280 TraceCheckUtils]: 42: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {3953#true} is VALID [2020-07-10 17:40:41,340 INFO L280 TraceCheckUtils]: 43: Hoare triple {3953#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {3953#true} is VALID [2020-07-10 17:40:41,340 INFO L280 TraceCheckUtils]: 44: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {3953#true} is VALID [2020-07-10 17:40:41,340 INFO L280 TraceCheckUtils]: 45: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {3953#true} is VALID [2020-07-10 17:40:41,341 INFO L280 TraceCheckUtils]: 46: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {3953#true} is VALID [2020-07-10 17:40:41,342 INFO L280 TraceCheckUtils]: 47: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {3953#true} is VALID [2020-07-10 17:40:41,344 INFO L280 TraceCheckUtils]: 48: Hoare triple {3953#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {3953#true} is VALID [2020-07-10 17:40:41,344 INFO L280 TraceCheckUtils]: 49: Hoare triple {3953#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {3953#true} is VALID [2020-07-10 17:40:41,344 INFO L280 TraceCheckUtils]: 50: Hoare triple {3953#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {3953#true} is VALID [2020-07-10 17:40:41,353 INFO L280 TraceCheckUtils]: 51: Hoare triple {3953#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {3953#true} is VALID [2020-07-10 17:40:41,354 INFO L280 TraceCheckUtils]: 52: Hoare triple {3953#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {3953#true} is VALID [2020-07-10 17:40:41,354 INFO L280 TraceCheckUtils]: 53: Hoare triple {3953#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {3953#true} is VALID [2020-07-10 17:40:41,354 INFO L280 TraceCheckUtils]: 54: Hoare triple {3953#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {3953#true} is VALID [2020-07-10 17:40:41,354 INFO L280 TraceCheckUtils]: 55: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {3953#true} is VALID [2020-07-10 17:40:41,355 INFO L280 TraceCheckUtils]: 56: Hoare triple {3953#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {3953#true} is VALID [2020-07-10 17:40:41,355 INFO L280 TraceCheckUtils]: 57: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {3953#true} is VALID [2020-07-10 17:40:41,355 INFO L280 TraceCheckUtils]: 58: Hoare triple {3953#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {3953#true} is VALID [2020-07-10 17:40:41,355 INFO L280 TraceCheckUtils]: 59: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {3953#true} is VALID [2020-07-10 17:40:41,356 INFO L280 TraceCheckUtils]: 60: Hoare triple {3953#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {3953#true} is VALID [2020-07-10 17:40:41,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {3953#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {3953#true} is VALID [2020-07-10 17:40:41,356 INFO L280 TraceCheckUtils]: 62: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {3953#true} is VALID [2020-07-10 17:40:41,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {3953#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {3953#true} is VALID [2020-07-10 17:40:41,360 INFO L280 TraceCheckUtils]: 64: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {3953#true} is VALID [2020-07-10 17:40:41,360 INFO L280 TraceCheckUtils]: 65: Hoare triple {3953#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {3953#true} is VALID [2020-07-10 17:40:41,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {3953#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {3953#true} is VALID [2020-07-10 17:40:41,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {3953#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {3953#true} is VALID [2020-07-10 17:40:41,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {3953#true} is VALID [2020-07-10 17:40:41,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {3953#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {3953#true} is VALID [2020-07-10 17:40:41,361 INFO L280 TraceCheckUtils]: 70: Hoare triple {3953#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {3953#true} is VALID [2020-07-10 17:40:41,361 INFO L280 TraceCheckUtils]: 71: Hoare triple {3953#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {3953#true} is VALID [2020-07-10 17:40:41,363 INFO L280 TraceCheckUtils]: 72: Hoare triple {3953#true} ~head~0.base, ~head~0.offset := 0, 0; {3953#true} is VALID [2020-07-10 17:40:41,363 INFO L280 TraceCheckUtils]: 73: Hoare triple {3953#true} ~waterLevel~0 := 1; {3953#true} is VALID [2020-07-10 17:40:41,364 INFO L280 TraceCheckUtils]: 74: Hoare triple {3953#true} ~methaneLevelCritical~0 := 0; {3953#true} is VALID [2020-07-10 17:40:41,364 INFO L280 TraceCheckUtils]: 75: Hoare triple {3953#true} ~cleanupTimeShifts~0 := 4; {3953#true} is VALID [2020-07-10 17:40:41,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {3953#true} ~pumpRunning~0 := 0; {3953#true} is VALID [2020-07-10 17:40:41,364 INFO L280 TraceCheckUtils]: 77: Hoare triple {3953#true} ~systemActive~0 := 1; {3953#true} is VALID [2020-07-10 17:40:41,364 INFO L280 TraceCheckUtils]: 78: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,365 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3953#true} {3953#true} #876#return; {3953#true} is VALID [2020-07-10 17:40:41,365 INFO L263 TraceCheckUtils]: 80: Hoare triple {3953#true} call #t~ret72 := main(); {3953#true} is VALID [2020-07-10 17:40:41,365 INFO L280 TraceCheckUtils]: 81: Hoare triple {3953#true} havoc ~retValue_acc~7; {3953#true} is VALID [2020-07-10 17:40:41,367 INFO L280 TraceCheckUtils]: 82: Hoare triple {3953#true} havoc ~tmp~3; {3953#true} is VALID [2020-07-10 17:40:41,368 INFO L263 TraceCheckUtils]: 83: Hoare triple {3953#true} call select_helpers(); {3953#true} is VALID [2020-07-10 17:40:41,368 INFO L280 TraceCheckUtils]: 84: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,368 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3953#true} {3953#true} #790#return; {3953#true} is VALID [2020-07-10 17:40:41,368 INFO L263 TraceCheckUtils]: 86: Hoare triple {3953#true} call select_features(); {3953#true} is VALID [2020-07-10 17:40:41,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,369 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3953#true} {3953#true} #792#return; {3953#true} is VALID [2020-07-10 17:40:41,369 INFO L263 TraceCheckUtils]: 89: Hoare triple {3953#true} call #t~ret46 := valid_product(); {3953#true} is VALID [2020-07-10 17:40:41,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {3953#true} havoc ~retValue_acc~1; {3953#true} is VALID [2020-07-10 17:40:41,373 INFO L280 TraceCheckUtils]: 91: Hoare triple {3953#true} ~retValue_acc~1 := 1; {4062#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:40:41,374 INFO L280 TraceCheckUtils]: 92: Hoare triple {4062#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:41,375 INFO L280 TraceCheckUtils]: 93: Hoare triple {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:41,376 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4063#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3953#true} #794#return; {4043#(= |main_#t~ret46| 1)} is VALID [2020-07-10 17:40:41,382 INFO L280 TraceCheckUtils]: 95: Hoare triple {4043#(= |main_#t~ret46| 1)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {4043#(= |main_#t~ret46| 1)} is VALID [2020-07-10 17:40:41,382 INFO L280 TraceCheckUtils]: 96: Hoare triple {4043#(= |main_#t~ret46| 1)} ~tmp~3 := #t~ret46; {4044#(= 1 main_~tmp~3)} is VALID [2020-07-10 17:40:41,383 INFO L280 TraceCheckUtils]: 97: Hoare triple {4044#(= 1 main_~tmp~3)} havoc #t~ret46; {4044#(= 1 main_~tmp~3)} is VALID [2020-07-10 17:40:41,383 INFO L280 TraceCheckUtils]: 98: Hoare triple {4044#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {3953#true} is VALID [2020-07-10 17:40:41,383 INFO L263 TraceCheckUtils]: 99: Hoare triple {3953#true} call setup(); {3953#true} is VALID [2020-07-10 17:40:41,384 INFO L280 TraceCheckUtils]: 100: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,384 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3953#true} {3953#true} #796#return; {3953#true} is VALID [2020-07-10 17:40:41,384 INFO L263 TraceCheckUtils]: 102: Hoare triple {3953#true} call runTest(); {3953#true} is VALID [2020-07-10 17:40:41,384 INFO L263 TraceCheckUtils]: 103: Hoare triple {3953#true} call test(); {3953#true} is VALID [2020-07-10 17:40:41,384 INFO L280 TraceCheckUtils]: 104: Hoare triple {3953#true} havoc ~splverifierCounter~0; {3953#true} is VALID [2020-07-10 17:40:41,385 INFO L280 TraceCheckUtils]: 105: Hoare triple {3953#true} havoc ~tmp~7; {3953#true} is VALID [2020-07-10 17:40:41,385 INFO L280 TraceCheckUtils]: 106: Hoare triple {3953#true} havoc ~tmp___0~1; {3953#true} is VALID [2020-07-10 17:40:41,385 INFO L280 TraceCheckUtils]: 107: Hoare triple {3953#true} havoc ~tmp___1~0; {3953#true} is VALID [2020-07-10 17:40:41,388 INFO L280 TraceCheckUtils]: 108: Hoare triple {3953#true} havoc ~tmp___2~0; {3953#true} is VALID [2020-07-10 17:40:41,389 INFO L280 TraceCheckUtils]: 109: Hoare triple {3953#true} ~splverifierCounter~0 := 0; {3953#true} is VALID [2020-07-10 17:40:41,389 INFO L280 TraceCheckUtils]: 110: Hoare triple {3953#true} assume !false; {3953#true} is VALID [2020-07-10 17:40:41,389 INFO L280 TraceCheckUtils]: 111: Hoare triple {3953#true} assume ~splverifierCounter~0 < 4; {3953#true} is VALID [2020-07-10 17:40:41,389 INFO L280 TraceCheckUtils]: 112: Hoare triple {3953#true} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {3953#true} is VALID [2020-07-10 17:40:41,390 INFO L280 TraceCheckUtils]: 113: Hoare triple {3953#true} ~tmp~7 := #t~nondet68; {3953#true} is VALID [2020-07-10 17:40:41,390 INFO L280 TraceCheckUtils]: 114: Hoare triple {3953#true} havoc #t~nondet68; {3953#true} is VALID [2020-07-10 17:40:41,390 INFO L280 TraceCheckUtils]: 115: Hoare triple {3953#true} assume !(0 != ~tmp~7); {3953#true} is VALID [2020-07-10 17:40:41,390 INFO L280 TraceCheckUtils]: 116: Hoare triple {3953#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {3953#true} is VALID [2020-07-10 17:40:41,390 INFO L280 TraceCheckUtils]: 117: Hoare triple {3953#true} ~tmp___0~1 := #t~nondet69; {3953#true} is VALID [2020-07-10 17:40:41,391 INFO L280 TraceCheckUtils]: 118: Hoare triple {3953#true} havoc #t~nondet69; {3953#true} is VALID [2020-07-10 17:40:41,391 INFO L280 TraceCheckUtils]: 119: Hoare triple {3953#true} assume !(0 != ~tmp___0~1); {3953#true} is VALID [2020-07-10 17:40:41,391 INFO L280 TraceCheckUtils]: 120: Hoare triple {3953#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {3953#true} is VALID [2020-07-10 17:40:41,394 INFO L280 TraceCheckUtils]: 121: Hoare triple {3953#true} ~tmp___2~0 := #t~nondet70; {3953#true} is VALID [2020-07-10 17:40:41,395 INFO L280 TraceCheckUtils]: 122: Hoare triple {3953#true} havoc #t~nondet70; {3953#true} is VALID [2020-07-10 17:40:41,395 INFO L280 TraceCheckUtils]: 123: Hoare triple {3953#true} assume 0 != ~tmp___2~0; {3953#true} is VALID [2020-07-10 17:40:41,406 INFO L263 TraceCheckUtils]: 124: Hoare triple {3953#true} call startSystem(); {4064#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:40:41,407 INFO L280 TraceCheckUtils]: 125: Hoare triple {4064#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4065#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:41,407 INFO L280 TraceCheckUtils]: 126: Hoare triple {4065#(<= 1 ~systemActive~0)} assume true; {4065#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:41,408 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4065#(<= 1 ~systemActive~0)} {3953#true} #844#return; {4050#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:41,408 INFO L263 TraceCheckUtils]: 128: Hoare triple {4050#(not (= 0 ~systemActive~0))} call timeShift(); {4050#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:41,409 INFO L280 TraceCheckUtils]: 129: Hoare triple {4050#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4050#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:41,409 INFO L280 TraceCheckUtils]: 130: Hoare triple {4050#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3954#false} is VALID [2020-07-10 17:40:41,410 INFO L263 TraceCheckUtils]: 131: Hoare triple {3954#false} call __utac_acc__Specification4_spec__1(); {3954#false} is VALID [2020-07-10 17:40:41,410 INFO L280 TraceCheckUtils]: 132: Hoare triple {3954#false} havoc ~tmp~6; {3954#false} is VALID [2020-07-10 17:40:41,410 INFO L280 TraceCheckUtils]: 133: Hoare triple {3954#false} havoc ~tmp___0~0; {3954#false} is VALID [2020-07-10 17:40:41,410 INFO L263 TraceCheckUtils]: 134: Hoare triple {3954#false} call #t~ret66 := getWaterLevel(); {3953#true} is VALID [2020-07-10 17:40:41,410 INFO L280 TraceCheckUtils]: 135: Hoare triple {3953#true} havoc ~retValue_acc~6; {3953#true} is VALID [2020-07-10 17:40:41,411 INFO L280 TraceCheckUtils]: 136: Hoare triple {3953#true} ~retValue_acc~6 := ~waterLevel~0; {3953#true} is VALID [2020-07-10 17:40:41,411 INFO L280 TraceCheckUtils]: 137: Hoare triple {3953#true} #res := ~retValue_acc~6; {3953#true} is VALID [2020-07-10 17:40:41,411 INFO L280 TraceCheckUtils]: 138: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,411 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3953#true} {3954#false} #784#return; {3954#false} is VALID [2020-07-10 17:40:41,411 INFO L280 TraceCheckUtils]: 140: Hoare triple {3954#false} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {3954#false} is VALID [2020-07-10 17:40:41,411 INFO L280 TraceCheckUtils]: 141: Hoare triple {3954#false} ~tmp~6 := #t~ret66; {3954#false} is VALID [2020-07-10 17:40:41,412 INFO L280 TraceCheckUtils]: 142: Hoare triple {3954#false} havoc #t~ret66; {3954#false} is VALID [2020-07-10 17:40:41,412 INFO L280 TraceCheckUtils]: 143: Hoare triple {3954#false} assume 0 == ~tmp~6; {3954#false} is VALID [2020-07-10 17:40:41,412 INFO L263 TraceCheckUtils]: 144: Hoare triple {3954#false} call #t~ret67 := isPumpRunning(); {3953#true} is VALID [2020-07-10 17:40:41,412 INFO L280 TraceCheckUtils]: 145: Hoare triple {3953#true} havoc ~retValue_acc~9; {3953#true} is VALID [2020-07-10 17:40:41,412 INFO L280 TraceCheckUtils]: 146: Hoare triple {3953#true} ~retValue_acc~9 := ~pumpRunning~0; {3953#true} is VALID [2020-07-10 17:40:41,413 INFO L280 TraceCheckUtils]: 147: Hoare triple {3953#true} #res := ~retValue_acc~9; {3953#true} is VALID [2020-07-10 17:40:41,413 INFO L280 TraceCheckUtils]: 148: Hoare triple {3953#true} assume true; {3953#true} is VALID [2020-07-10 17:40:41,413 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3953#true} {3954#false} #786#return; {3954#false} is VALID [2020-07-10 17:40:41,413 INFO L280 TraceCheckUtils]: 150: Hoare triple {3954#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {3954#false} is VALID [2020-07-10 17:40:41,413 INFO L280 TraceCheckUtils]: 151: Hoare triple {3954#false} ~tmp___0~0 := #t~ret67; {3954#false} is VALID [2020-07-10 17:40:41,413 INFO L280 TraceCheckUtils]: 152: Hoare triple {3954#false} havoc #t~ret67; {3954#false} is VALID [2020-07-10 17:40:41,414 INFO L280 TraceCheckUtils]: 153: Hoare triple {3954#false} assume 0 != ~tmp___0~0; {3954#false} is VALID [2020-07-10 17:40:41,414 INFO L263 TraceCheckUtils]: 154: Hoare triple {3954#false} call __automaton_fail(); {3954#false} is VALID [2020-07-10 17:40:41,414 INFO L280 TraceCheckUtils]: 155: Hoare triple {3954#false} assume !false; {3954#false} is VALID [2020-07-10 17:40:41,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:41,440 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:41,440 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [369347461] [2020-07-10 17:40:41,440 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:41,440 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:40:41,441 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2107248320] [2020-07-10 17:40:41,442 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:40:41,443 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:41,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:40:41,631 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:41,631 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:40:41,631 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:41,631 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:40:41,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:40:41,632 INFO L87 Difference]: Start difference. First operand 218 states and 233 transitions. Second operand 10 states. [2020-07-10 17:40:42,936 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:40:44,110 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:40:44,454 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:40:44,955 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:45,366 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:40:45,717 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:51,859 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:41:07,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:07,338 INFO L93 Difference]: Finished difference Result 585 states and 683 transitions. [2020-07-10 17:41:07,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:41:07,338 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:41:07,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:41:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:41:07,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 683 transitions. [2020-07-10 17:41:07,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:41:07,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 683 transitions. [2020-07-10 17:41:07,365 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 683 transitions. [2020-07-10 17:41:09,393 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 683 edges. 683 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:09,413 INFO L225 Difference]: With dead ends: 585 [2020-07-10 17:41:09,413 INFO L226 Difference]: Without dead ends: 477 [2020-07-10 17:41:09,415 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 17:41:09,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2020-07-10 17:41:17,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 386. [2020-07-10 17:41:17,317 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:41:17,317 INFO L82 GeneralOperation]: Start isEquivalent. First operand 477 states. Second operand 386 states. [2020-07-10 17:41:17,317 INFO L74 IsIncluded]: Start isIncluded. First operand 477 states. Second operand 386 states. [2020-07-10 17:41:17,317 INFO L87 Difference]: Start difference. First operand 477 states. Second operand 386 states. [2020-07-10 17:41:17,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:17,343 INFO L93 Difference]: Finished difference Result 477 states and 552 transitions. [2020-07-10 17:41:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 552 transitions. [2020-07-10 17:41:17,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:41:17,346 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:41:17,346 INFO L74 IsIncluded]: Start isIncluded. First operand 386 states. Second operand 477 states. [2020-07-10 17:41:17,346 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 477 states. [2020-07-10 17:41:17,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:17,371 INFO L93 Difference]: Finished difference Result 477 states and 552 transitions. [2020-07-10 17:41:17,371 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 552 transitions. [2020-07-10 17:41:17,374 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:41:17,374 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:41:17,374 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:41:17,374 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:41:17,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 386 states. [2020-07-10 17:41:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 430 transitions. [2020-07-10 17:41:17,389 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 430 transitions. Word has length 156 [2020-07-10 17:41:17,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:41:17,389 INFO L479 AbstractCegarLoop]: Abstraction has 386 states and 430 transitions. [2020-07-10 17:41:17,389 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:41:17,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 386 states and 430 transitions. [2020-07-10 17:41:19,317 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:19,317 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 430 transitions. [2020-07-10 17:41:19,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 17:41:19,323 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:41:19,324 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:41:19,324 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:41:19,324 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:41:19,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:41:19,324 INFO L82 PathProgramCache]: Analyzing trace with hash 1641670536, now seen corresponding path program 1 times [2020-07-10 17:41:19,325 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:41:19,325 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1048792402] [2020-07-10 17:41:19,325 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:41:19,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,742 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:41:19,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {7098#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6986#true} is VALID [2020-07-10 17:41:19,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {6986#true} #valid := #valid[0 := 0]; {6986#true} is VALID [2020-07-10 17:41:19,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {6986#true} assume 0 < #StackHeapBarrier; {6986#true} is VALID [2020-07-10 17:41:19,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {6986#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {6986#true} is VALID [2020-07-10 17:41:19,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {6986#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {6986#true} is VALID [2020-07-10 17:41:19,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {6986#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {6986#true} is VALID [2020-07-10 17:41:19,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {6986#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {6986#true} is VALID [2020-07-10 17:41:19,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {6986#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {6986#true} is VALID [2020-07-10 17:41:19,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {6986#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {6986#true} is VALID [2020-07-10 17:41:19,823 INFO L280 TraceCheckUtils]: 9: Hoare triple {6986#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {6986#true} is VALID [2020-07-10 17:41:19,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {6986#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {6986#true} is VALID [2020-07-10 17:41:19,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {6986#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {6986#true} is VALID [2020-07-10 17:41:19,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {6986#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {6986#true} is VALID [2020-07-10 17:41:19,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {6986#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {6986#true} is VALID [2020-07-10 17:41:19,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {6986#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {6986#true} is VALID [2020-07-10 17:41:19,824 INFO L280 TraceCheckUtils]: 15: Hoare triple {6986#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {6986#true} is VALID [2020-07-10 17:41:19,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {6986#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {6986#true} is VALID [2020-07-10 17:41:19,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {6986#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {6986#true} is VALID [2020-07-10 17:41:19,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {6986#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {6986#true} is VALID [2020-07-10 17:41:19,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {6986#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {6986#true} is VALID [2020-07-10 17:41:19,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {6986#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {6986#true} is VALID [2020-07-10 17:41:19,825 INFO L280 TraceCheckUtils]: 21: Hoare triple {6986#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {6986#true} is VALID [2020-07-10 17:41:19,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {6986#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {6986#true} is VALID [2020-07-10 17:41:19,826 INFO L280 TraceCheckUtils]: 23: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {6986#true} is VALID [2020-07-10 17:41:19,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {6986#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {6986#true} is VALID [2020-07-10 17:41:19,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {6986#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {6986#true} is VALID [2020-07-10 17:41:19,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {6986#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {6986#true} is VALID [2020-07-10 17:41:19,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {6986#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {6986#true} is VALID [2020-07-10 17:41:19,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {6986#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {6986#true} is VALID [2020-07-10 17:41:19,827 INFO L280 TraceCheckUtils]: 29: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {6986#true} is VALID [2020-07-10 17:41:19,827 INFO L280 TraceCheckUtils]: 30: Hoare triple {6986#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {6986#true} is VALID [2020-07-10 17:41:19,827 INFO L280 TraceCheckUtils]: 31: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {6986#true} is VALID [2020-07-10 17:41:19,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {6986#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {6986#true} is VALID [2020-07-10 17:41:19,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {6986#true} is VALID [2020-07-10 17:41:19,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {6986#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {6986#true} is VALID [2020-07-10 17:41:19,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {6986#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {6986#true} is VALID [2020-07-10 17:41:19,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {6986#true} is VALID [2020-07-10 17:41:19,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {6986#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {6986#true} is VALID [2020-07-10 17:41:19,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {6986#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {6986#true} is VALID [2020-07-10 17:41:19,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {6986#true} is VALID [2020-07-10 17:41:19,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {6986#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {6986#true} is VALID [2020-07-10 17:41:19,829 INFO L280 TraceCheckUtils]: 41: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {6986#true} is VALID [2020-07-10 17:41:19,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {6986#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {6986#true} is VALID [2020-07-10 17:41:19,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {6986#true} is VALID [2020-07-10 17:41:19,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {6986#true} is VALID [2020-07-10 17:41:19,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {6986#true} is VALID [2020-07-10 17:41:19,830 INFO L280 TraceCheckUtils]: 46: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {6986#true} is VALID [2020-07-10 17:41:19,831 INFO L280 TraceCheckUtils]: 47: Hoare triple {6986#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {6986#true} is VALID [2020-07-10 17:41:19,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {6986#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {6986#true} is VALID [2020-07-10 17:41:19,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {6986#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {6986#true} is VALID [2020-07-10 17:41:19,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {6986#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {6986#true} is VALID [2020-07-10 17:41:19,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {6986#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {6986#true} is VALID [2020-07-10 17:41:19,832 INFO L280 TraceCheckUtils]: 52: Hoare triple {6986#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {6986#true} is VALID [2020-07-10 17:41:19,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {6986#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {6986#true} is VALID [2020-07-10 17:41:19,832 INFO L280 TraceCheckUtils]: 54: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {6986#true} is VALID [2020-07-10 17:41:19,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {6986#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {6986#true} is VALID [2020-07-10 17:41:19,832 INFO L280 TraceCheckUtils]: 56: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {6986#true} is VALID [2020-07-10 17:41:19,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {6986#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {6986#true} is VALID [2020-07-10 17:41:19,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {6986#true} is VALID [2020-07-10 17:41:19,833 INFO L280 TraceCheckUtils]: 59: Hoare triple {6986#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {6986#true} is VALID [2020-07-10 17:41:19,833 INFO L280 TraceCheckUtils]: 60: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {6986#true} is VALID [2020-07-10 17:41:19,833 INFO L280 TraceCheckUtils]: 61: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {6986#true} is VALID [2020-07-10 17:41:19,833 INFO L280 TraceCheckUtils]: 62: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {6986#true} is VALID [2020-07-10 17:41:19,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {6986#true} is VALID [2020-07-10 17:41:19,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {6986#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {6986#true} is VALID [2020-07-10 17:41:19,834 INFO L280 TraceCheckUtils]: 65: Hoare triple {6986#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {6986#true} is VALID [2020-07-10 17:41:19,834 INFO L280 TraceCheckUtils]: 66: Hoare triple {6986#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {6986#true} is VALID [2020-07-10 17:41:19,834 INFO L280 TraceCheckUtils]: 67: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {6986#true} is VALID [2020-07-10 17:41:19,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {6986#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {6986#true} is VALID [2020-07-10 17:41:19,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {6986#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {6986#true} is VALID [2020-07-10 17:41:19,835 INFO L280 TraceCheckUtils]: 70: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {6986#true} is VALID [2020-07-10 17:41:19,835 INFO L280 TraceCheckUtils]: 71: Hoare triple {6986#true} ~head~0.base, ~head~0.offset := 0, 0; {6986#true} is VALID [2020-07-10 17:41:19,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {6986#true} ~waterLevel~0 := 1; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,836 INFO L280 TraceCheckUtils]: 73: Hoare triple {7067#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,838 INFO L280 TraceCheckUtils]: 74: Hoare triple {7067#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,841 INFO L280 TraceCheckUtils]: 75: Hoare triple {7067#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,842 INFO L280 TraceCheckUtils]: 76: Hoare triple {7067#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,842 INFO L280 TraceCheckUtils]: 77: Hoare triple {7067#(= 1 ~waterLevel~0)} assume true; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,843 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7067#(= 1 ~waterLevel~0)} {6986#true} #876#return; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:19,850 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6986#true} {7067#(= 1 ~waterLevel~0)} #790#return; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:19,854 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6986#true} {7067#(= 1 ~waterLevel~0)} #792#return; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {6986#true} havoc ~retValue_acc~1; {6986#true} is VALID [2020-07-10 17:41:19,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {6986#true} ~retValue_acc~1 := 1; {7099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:41:19,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {7099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:41:19,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:41:19,930 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7067#(= 1 ~waterLevel~0)} #794#return; {7077#(= |main_#t~ret46| ~waterLevel~0)} is VALID [2020-07-10 17:41:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:19,934 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6986#true} {7079#(not (= 0 ~waterLevel~0))} #796#return; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:19,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {7101#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {6986#true} is VALID [2020-07-10 17:41:19,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {6986#true} ~systemActive~0 := 0; {6986#true} is VALID [2020-07-10 17:41:19,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:19,958 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6986#true} {7079#(not (= 0 ~waterLevel~0))} #846#return; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:20,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {6986#true} havoc ~retValue_acc~6; {6986#true} is VALID [2020-07-10 17:41:20,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {6986#true} ~retValue_acc~6 := ~waterLevel~0; {7102#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} is VALID [2020-07-10 17:41:20,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {7102#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} #res := ~retValue_acc~6; {7103#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:41:20,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {7103#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7103#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:41:20,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7103#(= |getWaterLevel_#res| ~waterLevel~0)} {7079#(not (= 0 ~waterLevel~0))} #784#return; {7091#(not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0))} is VALID [2020-07-10 17:41:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:20,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {6986#true} havoc ~retValue_acc~9; {6986#true} is VALID [2020-07-10 17:41:20,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {6986#true} ~retValue_acc~9 := ~pumpRunning~0; {6986#true} is VALID [2020-07-10 17:41:20,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {6986#true} #res := ~retValue_acc~9; {6986#true} is VALID [2020-07-10 17:41:20,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:20,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6986#true} {6987#false} #786#return; {6987#false} is VALID [2020-07-10 17:41:20,020 INFO L263 TraceCheckUtils]: 0: Hoare triple {6986#true} call ULTIMATE.init(); {7098#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:41:20,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {7098#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6986#true} is VALID [2020-07-10 17:41:20,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {6986#true} #valid := #valid[0 := 0]; {6986#true} is VALID [2020-07-10 17:41:20,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {6986#true} assume 0 < #StackHeapBarrier; {6986#true} is VALID [2020-07-10 17:41:20,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {6986#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {6986#true} is VALID [2020-07-10 17:41:20,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {6986#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {6986#true} is VALID [2020-07-10 17:41:20,022 INFO L280 TraceCheckUtils]: 6: Hoare triple {6986#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {6986#true} is VALID [2020-07-10 17:41:20,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {6986#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {6986#true} is VALID [2020-07-10 17:41:20,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {6986#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {6986#true} is VALID [2020-07-10 17:41:20,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {6986#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {6986#true} is VALID [2020-07-10 17:41:20,023 INFO L280 TraceCheckUtils]: 10: Hoare triple {6986#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {6986#true} is VALID [2020-07-10 17:41:20,023 INFO L280 TraceCheckUtils]: 11: Hoare triple {6986#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {6986#true} is VALID [2020-07-10 17:41:20,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {6986#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {6986#true} is VALID [2020-07-10 17:41:20,024 INFO L280 TraceCheckUtils]: 13: Hoare triple {6986#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {6986#true} is VALID [2020-07-10 17:41:20,024 INFO L280 TraceCheckUtils]: 14: Hoare triple {6986#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {6986#true} is VALID [2020-07-10 17:41:20,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {6986#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {6986#true} is VALID [2020-07-10 17:41:20,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {6986#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {6986#true} is VALID [2020-07-10 17:41:20,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {6986#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {6986#true} is VALID [2020-07-10 17:41:20,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {6986#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {6986#true} is VALID [2020-07-10 17:41:20,025 INFO L280 TraceCheckUtils]: 19: Hoare triple {6986#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {6986#true} is VALID [2020-07-10 17:41:20,025 INFO L280 TraceCheckUtils]: 20: Hoare triple {6986#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {6986#true} is VALID [2020-07-10 17:41:20,025 INFO L280 TraceCheckUtils]: 21: Hoare triple {6986#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {6986#true} is VALID [2020-07-10 17:41:20,025 INFO L280 TraceCheckUtils]: 22: Hoare triple {6986#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {6986#true} is VALID [2020-07-10 17:41:20,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {6986#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {6986#true} is VALID [2020-07-10 17:41:20,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {6986#true} is VALID [2020-07-10 17:41:20,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {6986#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {6986#true} is VALID [2020-07-10 17:41:20,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {6986#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {6986#true} is VALID [2020-07-10 17:41:20,026 INFO L280 TraceCheckUtils]: 27: Hoare triple {6986#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {6986#true} is VALID [2020-07-10 17:41:20,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {6986#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {6986#true} is VALID [2020-07-10 17:41:20,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {6986#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {6986#true} is VALID [2020-07-10 17:41:20,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {6986#true} is VALID [2020-07-10 17:41:20,027 INFO L280 TraceCheckUtils]: 31: Hoare triple {6986#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {6986#true} is VALID [2020-07-10 17:41:20,027 INFO L280 TraceCheckUtils]: 32: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {6986#true} is VALID [2020-07-10 17:41:20,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {6986#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {6986#true} is VALID [2020-07-10 17:41:20,028 INFO L280 TraceCheckUtils]: 34: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {6986#true} is VALID [2020-07-10 17:41:20,028 INFO L280 TraceCheckUtils]: 35: Hoare triple {6986#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {6986#true} is VALID [2020-07-10 17:41:20,028 INFO L280 TraceCheckUtils]: 36: Hoare triple {6986#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {6986#true} is VALID [2020-07-10 17:41:20,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {6986#true} is VALID [2020-07-10 17:41:20,029 INFO L280 TraceCheckUtils]: 38: Hoare triple {6986#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {6986#true} is VALID [2020-07-10 17:41:20,029 INFO L280 TraceCheckUtils]: 39: Hoare triple {6986#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {6986#true} is VALID [2020-07-10 17:41:20,029 INFO L280 TraceCheckUtils]: 40: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {6986#true} is VALID [2020-07-10 17:41:20,029 INFO L280 TraceCheckUtils]: 41: Hoare triple {6986#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {6986#true} is VALID [2020-07-10 17:41:20,030 INFO L280 TraceCheckUtils]: 42: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {6986#true} is VALID [2020-07-10 17:41:20,030 INFO L280 TraceCheckUtils]: 43: Hoare triple {6986#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {6986#true} is VALID [2020-07-10 17:41:20,030 INFO L280 TraceCheckUtils]: 44: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {6986#true} is VALID [2020-07-10 17:41:20,030 INFO L280 TraceCheckUtils]: 45: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {6986#true} is VALID [2020-07-10 17:41:20,030 INFO L280 TraceCheckUtils]: 46: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {6986#true} is VALID [2020-07-10 17:41:20,031 INFO L280 TraceCheckUtils]: 47: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {6986#true} is VALID [2020-07-10 17:41:20,031 INFO L280 TraceCheckUtils]: 48: Hoare triple {6986#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {6986#true} is VALID [2020-07-10 17:41:20,031 INFO L280 TraceCheckUtils]: 49: Hoare triple {6986#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {6986#true} is VALID [2020-07-10 17:41:20,031 INFO L280 TraceCheckUtils]: 50: Hoare triple {6986#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {6986#true} is VALID [2020-07-10 17:41:20,031 INFO L280 TraceCheckUtils]: 51: Hoare triple {6986#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {6986#true} is VALID [2020-07-10 17:41:20,031 INFO L280 TraceCheckUtils]: 52: Hoare triple {6986#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {6986#true} is VALID [2020-07-10 17:41:20,032 INFO L280 TraceCheckUtils]: 53: Hoare triple {6986#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {6986#true} is VALID [2020-07-10 17:41:20,032 INFO L280 TraceCheckUtils]: 54: Hoare triple {6986#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {6986#true} is VALID [2020-07-10 17:41:20,032 INFO L280 TraceCheckUtils]: 55: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {6986#true} is VALID [2020-07-10 17:41:20,032 INFO L280 TraceCheckUtils]: 56: Hoare triple {6986#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {6986#true} is VALID [2020-07-10 17:41:20,032 INFO L280 TraceCheckUtils]: 57: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {6986#true} is VALID [2020-07-10 17:41:20,033 INFO L280 TraceCheckUtils]: 58: Hoare triple {6986#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {6986#true} is VALID [2020-07-10 17:41:20,033 INFO L280 TraceCheckUtils]: 59: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {6986#true} is VALID [2020-07-10 17:41:20,033 INFO L280 TraceCheckUtils]: 60: Hoare triple {6986#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {6986#true} is VALID [2020-07-10 17:41:20,033 INFO L280 TraceCheckUtils]: 61: Hoare triple {6986#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {6986#true} is VALID [2020-07-10 17:41:20,033 INFO L280 TraceCheckUtils]: 62: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {6986#true} is VALID [2020-07-10 17:41:20,034 INFO L280 TraceCheckUtils]: 63: Hoare triple {6986#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {6986#true} is VALID [2020-07-10 17:41:20,034 INFO L280 TraceCheckUtils]: 64: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {6986#true} is VALID [2020-07-10 17:41:20,034 INFO L280 TraceCheckUtils]: 65: Hoare triple {6986#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {6986#true} is VALID [2020-07-10 17:41:20,034 INFO L280 TraceCheckUtils]: 66: Hoare triple {6986#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {6986#true} is VALID [2020-07-10 17:41:20,034 INFO L280 TraceCheckUtils]: 67: Hoare triple {6986#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {6986#true} is VALID [2020-07-10 17:41:20,035 INFO L280 TraceCheckUtils]: 68: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {6986#true} is VALID [2020-07-10 17:41:20,035 INFO L280 TraceCheckUtils]: 69: Hoare triple {6986#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {6986#true} is VALID [2020-07-10 17:41:20,035 INFO L280 TraceCheckUtils]: 70: Hoare triple {6986#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {6986#true} is VALID [2020-07-10 17:41:20,036 INFO L280 TraceCheckUtils]: 71: Hoare triple {6986#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {6986#true} is VALID [2020-07-10 17:41:20,036 INFO L280 TraceCheckUtils]: 72: Hoare triple {6986#true} ~head~0.base, ~head~0.offset := 0, 0; {6986#true} is VALID [2020-07-10 17:41:20,037 INFO L280 TraceCheckUtils]: 73: Hoare triple {6986#true} ~waterLevel~0 := 1; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,038 INFO L280 TraceCheckUtils]: 74: Hoare triple {7067#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,039 INFO L280 TraceCheckUtils]: 75: Hoare triple {7067#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,040 INFO L280 TraceCheckUtils]: 76: Hoare triple {7067#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,040 INFO L280 TraceCheckUtils]: 77: Hoare triple {7067#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,041 INFO L280 TraceCheckUtils]: 78: Hoare triple {7067#(= 1 ~waterLevel~0)} assume true; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,042 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7067#(= 1 ~waterLevel~0)} {6986#true} #876#return; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,043 INFO L263 TraceCheckUtils]: 80: Hoare triple {7067#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,044 INFO L280 TraceCheckUtils]: 81: Hoare triple {7067#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,045 INFO L280 TraceCheckUtils]: 82: Hoare triple {7067#(= 1 ~waterLevel~0)} havoc ~tmp~3; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,045 INFO L263 TraceCheckUtils]: 83: Hoare triple {7067#(= 1 ~waterLevel~0)} call select_helpers(); {6986#true} is VALID [2020-07-10 17:41:20,045 INFO L280 TraceCheckUtils]: 84: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:20,046 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6986#true} {7067#(= 1 ~waterLevel~0)} #790#return; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,047 INFO L263 TraceCheckUtils]: 86: Hoare triple {7067#(= 1 ~waterLevel~0)} call select_features(); {6986#true} is VALID [2020-07-10 17:41:20,047 INFO L280 TraceCheckUtils]: 87: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:20,048 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6986#true} {7067#(= 1 ~waterLevel~0)} #792#return; {7067#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,048 INFO L263 TraceCheckUtils]: 89: Hoare triple {7067#(= 1 ~waterLevel~0)} call #t~ret46 := valid_product(); {6986#true} is VALID [2020-07-10 17:41:20,048 INFO L280 TraceCheckUtils]: 90: Hoare triple {6986#true} havoc ~retValue_acc~1; {6986#true} is VALID [2020-07-10 17:41:20,049 INFO L280 TraceCheckUtils]: 91: Hoare triple {6986#true} ~retValue_acc~1 := 1; {7099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:41:20,051 INFO L280 TraceCheckUtils]: 92: Hoare triple {7099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:41:20,052 INFO L280 TraceCheckUtils]: 93: Hoare triple {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:41:20,053 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7067#(= 1 ~waterLevel~0)} #794#return; {7077#(= |main_#t~ret46| ~waterLevel~0)} is VALID [2020-07-10 17:41:20,054 INFO L280 TraceCheckUtils]: 95: Hoare triple {7077#(= |main_#t~ret46| ~waterLevel~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {7077#(= |main_#t~ret46| ~waterLevel~0)} is VALID [2020-07-10 17:41:20,055 INFO L280 TraceCheckUtils]: 96: Hoare triple {7077#(= |main_#t~ret46| ~waterLevel~0)} ~tmp~3 := #t~ret46; {7078#(= main_~tmp~3 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,056 INFO L280 TraceCheckUtils]: 97: Hoare triple {7078#(= main_~tmp~3 ~waterLevel~0)} havoc #t~ret46; {7078#(= main_~tmp~3 ~waterLevel~0)} is VALID [2020-07-10 17:41:20,056 INFO L280 TraceCheckUtils]: 98: Hoare triple {7078#(= main_~tmp~3 ~waterLevel~0)} assume 0 != ~tmp~3; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,057 INFO L263 TraceCheckUtils]: 99: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call setup(); {6986#true} is VALID [2020-07-10 17:41:20,057 INFO L280 TraceCheckUtils]: 100: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:20,058 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6986#true} {7079#(not (= 0 ~waterLevel~0))} #796#return; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,059 INFO L263 TraceCheckUtils]: 102: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call runTest(); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,060 INFO L263 TraceCheckUtils]: 103: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call test(); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,060 INFO L280 TraceCheckUtils]: 104: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,061 INFO L280 TraceCheckUtils]: 105: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~tmp~7; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,062 INFO L280 TraceCheckUtils]: 106: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,063 INFO L280 TraceCheckUtils]: 107: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,064 INFO L280 TraceCheckUtils]: 108: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,064 INFO L280 TraceCheckUtils]: 109: Hoare triple {7079#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,065 INFO L280 TraceCheckUtils]: 110: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume !false; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,065 INFO L280 TraceCheckUtils]: 111: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,066 INFO L280 TraceCheckUtils]: 112: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,066 INFO L280 TraceCheckUtils]: 113: Hoare triple {7079#(not (= 0 ~waterLevel~0))} ~tmp~7 := #t~nondet68; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,067 INFO L280 TraceCheckUtils]: 114: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc #t~nondet68; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,067 INFO L280 TraceCheckUtils]: 115: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~7); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,068 INFO L280 TraceCheckUtils]: 116: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,069 INFO L280 TraceCheckUtils]: 117: Hoare triple {7079#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet69; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,069 INFO L280 TraceCheckUtils]: 118: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc #t~nondet69; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,070 INFO L280 TraceCheckUtils]: 119: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,071 INFO L280 TraceCheckUtils]: 120: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,071 INFO L280 TraceCheckUtils]: 121: Hoare triple {7079#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet70; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,072 INFO L280 TraceCheckUtils]: 122: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,073 INFO L280 TraceCheckUtils]: 123: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,073 INFO L280 TraceCheckUtils]: 124: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,074 INFO L280 TraceCheckUtils]: 125: Hoare triple {7079#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet71; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,075 INFO L280 TraceCheckUtils]: 126: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,075 INFO L280 TraceCheckUtils]: 127: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,076 INFO L263 TraceCheckUtils]: 128: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call stopSystem(); {7101#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:41:20,076 INFO L280 TraceCheckUtils]: 129: Hoare triple {7101#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {6986#true} is VALID [2020-07-10 17:41:20,077 INFO L280 TraceCheckUtils]: 130: Hoare triple {6986#true} ~systemActive~0 := 0; {6986#true} is VALID [2020-07-10 17:41:20,077 INFO L280 TraceCheckUtils]: 131: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:20,078 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6986#true} {7079#(not (= 0 ~waterLevel~0))} #846#return; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,078 INFO L263 TraceCheckUtils]: 133: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call timeShift(); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,079 INFO L280 TraceCheckUtils]: 134: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,079 INFO L280 TraceCheckUtils]: 135: Hoare triple {7079#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,080 INFO L263 TraceCheckUtils]: 136: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,080 INFO L280 TraceCheckUtils]: 137: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~tmp~6; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,081 INFO L280 TraceCheckUtils]: 138: Hoare triple {7079#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7079#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:41:20,081 INFO L263 TraceCheckUtils]: 139: Hoare triple {7079#(not (= 0 ~waterLevel~0))} call #t~ret66 := getWaterLevel(); {6986#true} is VALID [2020-07-10 17:41:20,081 INFO L280 TraceCheckUtils]: 140: Hoare triple {6986#true} havoc ~retValue_acc~6; {6986#true} is VALID [2020-07-10 17:41:20,082 INFO L280 TraceCheckUtils]: 141: Hoare triple {6986#true} ~retValue_acc~6 := ~waterLevel~0; {7102#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} is VALID [2020-07-10 17:41:20,082 INFO L280 TraceCheckUtils]: 142: Hoare triple {7102#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} #res := ~retValue_acc~6; {7103#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:41:20,083 INFO L280 TraceCheckUtils]: 143: Hoare triple {7103#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7103#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:41:20,084 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7103#(= |getWaterLevel_#res| ~waterLevel~0)} {7079#(not (= 0 ~waterLevel~0))} #784#return; {7091#(not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0))} is VALID [2020-07-10 17:41:20,085 INFO L280 TraceCheckUtils]: 145: Hoare triple {7091#(not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0))} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {7091#(not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0))} is VALID [2020-07-10 17:41:20,086 INFO L280 TraceCheckUtils]: 146: Hoare triple {7091#(not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0))} ~tmp~6 := #t~ret66; {7092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~6))} is VALID [2020-07-10 17:41:20,087 INFO L280 TraceCheckUtils]: 147: Hoare triple {7092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~6))} havoc #t~ret66; {7092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~6))} is VALID [2020-07-10 17:41:20,088 INFO L280 TraceCheckUtils]: 148: Hoare triple {7092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~6))} assume 0 == ~tmp~6; {6987#false} is VALID [2020-07-10 17:41:20,088 INFO L263 TraceCheckUtils]: 149: Hoare triple {6987#false} call #t~ret67 := isPumpRunning(); {6986#true} is VALID [2020-07-10 17:41:20,089 INFO L280 TraceCheckUtils]: 150: Hoare triple {6986#true} havoc ~retValue_acc~9; {6986#true} is VALID [2020-07-10 17:41:20,089 INFO L280 TraceCheckUtils]: 151: Hoare triple {6986#true} ~retValue_acc~9 := ~pumpRunning~0; {6986#true} is VALID [2020-07-10 17:41:20,089 INFO L280 TraceCheckUtils]: 152: Hoare triple {6986#true} #res := ~retValue_acc~9; {6986#true} is VALID [2020-07-10 17:41:20,090 INFO L280 TraceCheckUtils]: 153: Hoare triple {6986#true} assume true; {6986#true} is VALID [2020-07-10 17:41:20,090 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {6986#true} {6987#false} #786#return; {6987#false} is VALID [2020-07-10 17:41:20,090 INFO L280 TraceCheckUtils]: 155: Hoare triple {6987#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {6987#false} is VALID [2020-07-10 17:41:20,091 INFO L280 TraceCheckUtils]: 156: Hoare triple {6987#false} ~tmp___0~0 := #t~ret67; {6987#false} is VALID [2020-07-10 17:41:20,091 INFO L280 TraceCheckUtils]: 157: Hoare triple {6987#false} havoc #t~ret67; {6987#false} is VALID [2020-07-10 17:41:20,091 INFO L280 TraceCheckUtils]: 158: Hoare triple {6987#false} assume 0 != ~tmp___0~0; {6987#false} is VALID [2020-07-10 17:41:20,092 INFO L263 TraceCheckUtils]: 159: Hoare triple {6987#false} call __automaton_fail(); {6987#false} is VALID [2020-07-10 17:41:20,092 INFO L280 TraceCheckUtils]: 160: Hoare triple {6987#false} assume !false; {6987#false} is VALID [2020-07-10 17:41:20,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:41:20,138 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:41:20,138 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1048792402] [2020-07-10 17:41:20,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:41:20,139 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:41:20,139 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [899946811] [2020-07-10 17:41:20,139 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 17:41:20,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:41:20,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:41:20,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:20,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:41:20,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:41:20,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:41:20,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:41:20,339 INFO L87 Difference]: Start difference. First operand 386 states and 430 transitions. Second operand 14 states. [2020-07-10 17:41:21,821 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:41:23,319 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:41:23,705 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:41:24,339 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:24,813 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:25,210 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:30,990 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:41:40,439 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:41,253 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:43,103 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:44,264 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:41:44,961 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:41:45,394 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:41:45,845 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:41:46,536 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:46,976 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:48,187 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:49,968 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:41:51,186 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:52,560 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:42:13,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:13,214 INFO L93 Difference]: Finished difference Result 1290 states and 1589 transitions. [2020-07-10 17:42:13,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 17:42:13,214 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 17:42:13,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:42:13,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:42:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 771 transitions. [2020-07-10 17:42:13,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:42:13,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 771 transitions. [2020-07-10 17:42:13,240 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 771 transitions. [2020-07-10 17:42:15,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:15,703 INFO L225 Difference]: With dead ends: 1290 [2020-07-10 17:42:15,703 INFO L226 Difference]: Without dead ends: 1014 [2020-07-10 17:42:15,705 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:42:15,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1014 states. [2020-07-10 17:42:36,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1014 to 875. [2020-07-10 17:42:36,920 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:42:36,920 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1014 states. Second operand 875 states. [2020-07-10 17:42:36,920 INFO L74 IsIncluded]: Start isIncluded. First operand 1014 states. Second operand 875 states. [2020-07-10 17:42:36,920 INFO L87 Difference]: Start difference. First operand 1014 states. Second operand 875 states. [2020-07-10 17:42:36,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:36,990 INFO L93 Difference]: Finished difference Result 1014 states and 1228 transitions. [2020-07-10 17:42:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1228 transitions. [2020-07-10 17:42:36,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:36,994 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:42:36,995 INFO L74 IsIncluded]: Start isIncluded. First operand 875 states. Second operand 1014 states. [2020-07-10 17:42:36,995 INFO L87 Difference]: Start difference. First operand 875 states. Second operand 1014 states. [2020-07-10 17:42:37,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:37,068 INFO L93 Difference]: Finished difference Result 1014 states and 1228 transitions. [2020-07-10 17:42:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1228 transitions. [2020-07-10 17:42:37,073 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:37,073 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:42:37,073 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:42:37,073 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:42:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 875 states. [2020-07-10 17:42:37,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 875 states and 1011 transitions. [2020-07-10 17:42:37,130 INFO L78 Accepts]: Start accepts. Automaton has 875 states and 1011 transitions. Word has length 161 [2020-07-10 17:42:37,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:42:37,131 INFO L479 AbstractCegarLoop]: Abstraction has 875 states and 1011 transitions. [2020-07-10 17:42:37,131 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:42:37,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 875 states and 1011 transitions. [2020-07-10 17:42:42,453 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1011 edges. 1011 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:42,453 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1011 transitions. [2020-07-10 17:42:42,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 17:42:42,457 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:42:42,458 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:42:42,458 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:42:42,458 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:42:42,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:42:42,458 INFO L82 PathProgramCache]: Analyzing trace with hash 568693961, now seen corresponding path program 1 times [2020-07-10 17:42:42,459 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:42:42,459 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1581195144] [2020-07-10 17:42:42,459 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:42:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,784 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:42:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {13621#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13510#true} is VALID [2020-07-10 17:42:42,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {13510#true} #valid := #valid[0 := 0]; {13510#true} is VALID [2020-07-10 17:42:42,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {13510#true} assume 0 < #StackHeapBarrier; {13510#true} is VALID [2020-07-10 17:42:42,869 INFO L280 TraceCheckUtils]: 3: Hoare triple {13510#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {13510#true} is VALID [2020-07-10 17:42:42,869 INFO L280 TraceCheckUtils]: 4: Hoare triple {13510#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {13510#true} is VALID [2020-07-10 17:42:42,869 INFO L280 TraceCheckUtils]: 5: Hoare triple {13510#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {13510#true} is VALID [2020-07-10 17:42:42,869 INFO L280 TraceCheckUtils]: 6: Hoare triple {13510#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {13510#true} is VALID [2020-07-10 17:42:42,870 INFO L280 TraceCheckUtils]: 7: Hoare triple {13510#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {13510#true} is VALID [2020-07-10 17:42:42,870 INFO L280 TraceCheckUtils]: 8: Hoare triple {13510#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {13510#true} is VALID [2020-07-10 17:42:42,870 INFO L280 TraceCheckUtils]: 9: Hoare triple {13510#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {13510#true} is VALID [2020-07-10 17:42:42,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {13510#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {13510#true} is VALID [2020-07-10 17:42:42,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {13510#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {13510#true} is VALID [2020-07-10 17:42:42,871 INFO L280 TraceCheckUtils]: 12: Hoare triple {13510#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {13510#true} is VALID [2020-07-10 17:42:42,871 INFO L280 TraceCheckUtils]: 13: Hoare triple {13510#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {13510#true} is VALID [2020-07-10 17:42:42,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {13510#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {13510#true} is VALID [2020-07-10 17:42:42,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {13510#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {13510#true} is VALID [2020-07-10 17:42:42,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {13510#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13510#true} is VALID [2020-07-10 17:42:42,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {13510#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {13510#true} is VALID [2020-07-10 17:42:42,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {13510#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {13510#true} is VALID [2020-07-10 17:42:42,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {13510#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {13510#true} is VALID [2020-07-10 17:42:42,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {13510#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {13510#true} is VALID [2020-07-10 17:42:42,872 INFO L280 TraceCheckUtils]: 21: Hoare triple {13510#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {13510#true} is VALID [2020-07-10 17:42:42,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {13510#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {13510#true} is VALID [2020-07-10 17:42:42,873 INFO L280 TraceCheckUtils]: 23: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {13510#true} is VALID [2020-07-10 17:42:42,873 INFO L280 TraceCheckUtils]: 24: Hoare triple {13510#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13510#true} is VALID [2020-07-10 17:42:42,873 INFO L280 TraceCheckUtils]: 25: Hoare triple {13510#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {13510#true} is VALID [2020-07-10 17:42:42,873 INFO L280 TraceCheckUtils]: 26: Hoare triple {13510#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {13510#true} is VALID [2020-07-10 17:42:42,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {13510#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {13510#true} is VALID [2020-07-10 17:42:42,874 INFO L280 TraceCheckUtils]: 28: Hoare triple {13510#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {13510#true} is VALID [2020-07-10 17:42:42,874 INFO L280 TraceCheckUtils]: 29: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {13510#true} is VALID [2020-07-10 17:42:42,874 INFO L280 TraceCheckUtils]: 30: Hoare triple {13510#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13510#true} is VALID [2020-07-10 17:42:42,874 INFO L280 TraceCheckUtils]: 31: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {13510#true} is VALID [2020-07-10 17:42:42,874 INFO L280 TraceCheckUtils]: 32: Hoare triple {13510#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {13510#true} is VALID [2020-07-10 17:42:42,875 INFO L280 TraceCheckUtils]: 33: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {13510#true} is VALID [2020-07-10 17:42:42,875 INFO L280 TraceCheckUtils]: 34: Hoare triple {13510#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13510#true} is VALID [2020-07-10 17:42:42,875 INFO L280 TraceCheckUtils]: 35: Hoare triple {13510#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {13510#true} is VALID [2020-07-10 17:42:42,875 INFO L280 TraceCheckUtils]: 36: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {13510#true} is VALID [2020-07-10 17:42:42,876 INFO L280 TraceCheckUtils]: 37: Hoare triple {13510#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13510#true} is VALID [2020-07-10 17:42:42,876 INFO L280 TraceCheckUtils]: 38: Hoare triple {13510#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {13510#true} is VALID [2020-07-10 17:42:42,876 INFO L280 TraceCheckUtils]: 39: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {13510#true} is VALID [2020-07-10 17:42:42,876 INFO L280 TraceCheckUtils]: 40: Hoare triple {13510#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {13510#true} is VALID [2020-07-10 17:42:42,876 INFO L280 TraceCheckUtils]: 41: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {13510#true} is VALID [2020-07-10 17:42:42,877 INFO L280 TraceCheckUtils]: 42: Hoare triple {13510#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {13510#true} is VALID [2020-07-10 17:42:42,877 INFO L280 TraceCheckUtils]: 43: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {13510#true} is VALID [2020-07-10 17:42:42,877 INFO L280 TraceCheckUtils]: 44: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {13510#true} is VALID [2020-07-10 17:42:42,877 INFO L280 TraceCheckUtils]: 45: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {13510#true} is VALID [2020-07-10 17:42:42,877 INFO L280 TraceCheckUtils]: 46: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {13510#true} is VALID [2020-07-10 17:42:42,878 INFO L280 TraceCheckUtils]: 47: Hoare triple {13510#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {13510#true} is VALID [2020-07-10 17:42:42,878 INFO L280 TraceCheckUtils]: 48: Hoare triple {13510#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {13510#true} is VALID [2020-07-10 17:42:42,878 INFO L280 TraceCheckUtils]: 49: Hoare triple {13510#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {13510#true} is VALID [2020-07-10 17:42:42,878 INFO L280 TraceCheckUtils]: 50: Hoare triple {13510#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {13510#true} is VALID [2020-07-10 17:42:42,879 INFO L280 TraceCheckUtils]: 51: Hoare triple {13510#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {13510#true} is VALID [2020-07-10 17:42:42,879 INFO L280 TraceCheckUtils]: 52: Hoare triple {13510#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {13510#true} is VALID [2020-07-10 17:42:42,879 INFO L280 TraceCheckUtils]: 53: Hoare triple {13510#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {13510#true} is VALID [2020-07-10 17:42:42,879 INFO L280 TraceCheckUtils]: 54: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {13510#true} is VALID [2020-07-10 17:42:42,879 INFO L280 TraceCheckUtils]: 55: Hoare triple {13510#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {13510#true} is VALID [2020-07-10 17:42:42,880 INFO L280 TraceCheckUtils]: 56: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {13510#true} is VALID [2020-07-10 17:42:42,880 INFO L280 TraceCheckUtils]: 57: Hoare triple {13510#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {13510#true} is VALID [2020-07-10 17:42:42,880 INFO L280 TraceCheckUtils]: 58: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {13510#true} is VALID [2020-07-10 17:42:42,880 INFO L280 TraceCheckUtils]: 59: Hoare triple {13510#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {13510#true} is VALID [2020-07-10 17:42:42,880 INFO L280 TraceCheckUtils]: 60: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {13510#true} is VALID [2020-07-10 17:42:42,881 INFO L280 TraceCheckUtils]: 61: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {13510#true} is VALID [2020-07-10 17:42:42,881 INFO L280 TraceCheckUtils]: 62: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {13510#true} is VALID [2020-07-10 17:42:42,881 INFO L280 TraceCheckUtils]: 63: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {13510#true} is VALID [2020-07-10 17:42:42,881 INFO L280 TraceCheckUtils]: 64: Hoare triple {13510#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {13510#true} is VALID [2020-07-10 17:42:42,881 INFO L280 TraceCheckUtils]: 65: Hoare triple {13510#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {13510#true} is VALID [2020-07-10 17:42:42,882 INFO L280 TraceCheckUtils]: 66: Hoare triple {13510#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {13510#true} is VALID [2020-07-10 17:42:42,882 INFO L280 TraceCheckUtils]: 67: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {13510#true} is VALID [2020-07-10 17:42:42,882 INFO L280 TraceCheckUtils]: 68: Hoare triple {13510#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {13510#true} is VALID [2020-07-10 17:42:42,882 INFO L280 TraceCheckUtils]: 69: Hoare triple {13510#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {13510#true} is VALID [2020-07-10 17:42:42,882 INFO L280 TraceCheckUtils]: 70: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {13510#true} is VALID [2020-07-10 17:42:42,883 INFO L280 TraceCheckUtils]: 71: Hoare triple {13510#true} ~head~0.base, ~head~0.offset := 0, 0; {13510#true} is VALID [2020-07-10 17:42:42,883 INFO L280 TraceCheckUtils]: 72: Hoare triple {13510#true} ~waterLevel~0 := 1; {13510#true} is VALID [2020-07-10 17:42:42,883 INFO L280 TraceCheckUtils]: 73: Hoare triple {13510#true} ~methaneLevelCritical~0 := 0; {13510#true} is VALID [2020-07-10 17:42:42,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {13510#true} ~cleanupTimeShifts~0 := 4; {13510#true} is VALID [2020-07-10 17:42:42,886 INFO L280 TraceCheckUtils]: 75: Hoare triple {13510#true} ~pumpRunning~0 := 0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,891 INFO L280 TraceCheckUtils]: 76: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,892 INFO L280 TraceCheckUtils]: 77: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume true; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,893 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13591#(= 0 ~pumpRunning~0)} {13510#true} #876#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,908 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #790#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,913 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #792#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {13510#true} havoc ~retValue_acc~1; {13510#true} is VALID [2020-07-10 17:42:42,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {13510#true} ~retValue_acc~1 := 1; {13510#true} is VALID [2020-07-10 17:42:42,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {13510#true} #res := ~retValue_acc~1; {13510#true} is VALID [2020-07-10 17:42:42,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,919 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #794#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,923 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #796#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {13622#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume true; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,942 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13591#(= 0 ~pumpRunning~0)} {13591#(= 0 ~pumpRunning~0)} #846#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {13623#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13510#true} is VALID [2020-07-10 17:42:42,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {13510#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13510#true} is VALID [2020-07-10 17:42:42,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,956 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13510#true} {13511#false} #856#return; {13511#false} is VALID [2020-07-10 17:42:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {13510#true} havoc ~retValue_acc~6; {13510#true} is VALID [2020-07-10 17:42:42,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {13510#true} ~retValue_acc~6 := ~waterLevel~0; {13510#true} is VALID [2020-07-10 17:42:42,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {13510#true} #res := ~retValue_acc~6; {13510#true} is VALID [2020-07-10 17:42:42,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,961 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13510#true} {13511#false} #784#return; {13511#false} is VALID [2020-07-10 17:42:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:42,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {13510#true} havoc ~retValue_acc~9; {13510#true} is VALID [2020-07-10 17:42:42,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {13510#true} ~retValue_acc~9 := ~pumpRunning~0; {13510#true} is VALID [2020-07-10 17:42:42,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {13510#true} #res := ~retValue_acc~9; {13510#true} is VALID [2020-07-10 17:42:42,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13510#true} {13511#false} #786#return; {13511#false} is VALID [2020-07-10 17:42:42,969 INFO L263 TraceCheckUtils]: 0: Hoare triple {13510#true} call ULTIMATE.init(); {13621#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:42:42,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {13621#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13510#true} is VALID [2020-07-10 17:42:42,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {13510#true} #valid := #valid[0 := 0]; {13510#true} is VALID [2020-07-10 17:42:42,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {13510#true} assume 0 < #StackHeapBarrier; {13510#true} is VALID [2020-07-10 17:42:42,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {13510#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {13510#true} is VALID [2020-07-10 17:42:42,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {13510#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {13510#true} is VALID [2020-07-10 17:42:42,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {13510#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {13510#true} is VALID [2020-07-10 17:42:42,970 INFO L280 TraceCheckUtils]: 7: Hoare triple {13510#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {13510#true} is VALID [2020-07-10 17:42:42,970 INFO L280 TraceCheckUtils]: 8: Hoare triple {13510#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {13510#true} is VALID [2020-07-10 17:42:42,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {13510#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {13510#true} is VALID [2020-07-10 17:42:42,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {13510#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {13510#true} is VALID [2020-07-10 17:42:42,971 INFO L280 TraceCheckUtils]: 11: Hoare triple {13510#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {13510#true} is VALID [2020-07-10 17:42:42,971 INFO L280 TraceCheckUtils]: 12: Hoare triple {13510#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {13510#true} is VALID [2020-07-10 17:42:42,971 INFO L280 TraceCheckUtils]: 13: Hoare triple {13510#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {13510#true} is VALID [2020-07-10 17:42:42,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {13510#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {13510#true} is VALID [2020-07-10 17:42:42,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {13510#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {13510#true} is VALID [2020-07-10 17:42:42,972 INFO L280 TraceCheckUtils]: 16: Hoare triple {13510#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {13510#true} is VALID [2020-07-10 17:42:42,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {13510#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13510#true} is VALID [2020-07-10 17:42:42,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {13510#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {13510#true} is VALID [2020-07-10 17:42:42,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {13510#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {13510#true} is VALID [2020-07-10 17:42:42,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {13510#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {13510#true} is VALID [2020-07-10 17:42:42,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {13510#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {13510#true} is VALID [2020-07-10 17:42:42,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {13510#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {13510#true} is VALID [2020-07-10 17:42:42,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {13510#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {13510#true} is VALID [2020-07-10 17:42:42,974 INFO L280 TraceCheckUtils]: 24: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {13510#true} is VALID [2020-07-10 17:42:42,974 INFO L280 TraceCheckUtils]: 25: Hoare triple {13510#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13510#true} is VALID [2020-07-10 17:42:42,974 INFO L280 TraceCheckUtils]: 26: Hoare triple {13510#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {13510#true} is VALID [2020-07-10 17:42:42,974 INFO L280 TraceCheckUtils]: 27: Hoare triple {13510#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {13510#true} is VALID [2020-07-10 17:42:42,974 INFO L280 TraceCheckUtils]: 28: Hoare triple {13510#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {13510#true} is VALID [2020-07-10 17:42:42,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {13510#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {13510#true} is VALID [2020-07-10 17:42:42,975 INFO L280 TraceCheckUtils]: 30: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {13510#true} is VALID [2020-07-10 17:42:42,975 INFO L280 TraceCheckUtils]: 31: Hoare triple {13510#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13510#true} is VALID [2020-07-10 17:42:42,975 INFO L280 TraceCheckUtils]: 32: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {13510#true} is VALID [2020-07-10 17:42:42,975 INFO L280 TraceCheckUtils]: 33: Hoare triple {13510#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {13510#true} is VALID [2020-07-10 17:42:42,975 INFO L280 TraceCheckUtils]: 34: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {13510#true} is VALID [2020-07-10 17:42:42,976 INFO L280 TraceCheckUtils]: 35: Hoare triple {13510#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13510#true} is VALID [2020-07-10 17:42:42,976 INFO L280 TraceCheckUtils]: 36: Hoare triple {13510#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {13510#true} is VALID [2020-07-10 17:42:42,976 INFO L280 TraceCheckUtils]: 37: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {13510#true} is VALID [2020-07-10 17:42:42,976 INFO L280 TraceCheckUtils]: 38: Hoare triple {13510#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13510#true} is VALID [2020-07-10 17:42:42,976 INFO L280 TraceCheckUtils]: 39: Hoare triple {13510#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {13510#true} is VALID [2020-07-10 17:42:42,977 INFO L280 TraceCheckUtils]: 40: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {13510#true} is VALID [2020-07-10 17:42:42,977 INFO L280 TraceCheckUtils]: 41: Hoare triple {13510#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {13510#true} is VALID [2020-07-10 17:42:42,977 INFO L280 TraceCheckUtils]: 42: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {13510#true} is VALID [2020-07-10 17:42:42,977 INFO L280 TraceCheckUtils]: 43: Hoare triple {13510#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {13510#true} is VALID [2020-07-10 17:42:42,977 INFO L280 TraceCheckUtils]: 44: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {13510#true} is VALID [2020-07-10 17:42:42,978 INFO L280 TraceCheckUtils]: 45: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {13510#true} is VALID [2020-07-10 17:42:42,978 INFO L280 TraceCheckUtils]: 46: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {13510#true} is VALID [2020-07-10 17:42:42,978 INFO L280 TraceCheckUtils]: 47: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {13510#true} is VALID [2020-07-10 17:42:42,978 INFO L280 TraceCheckUtils]: 48: Hoare triple {13510#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {13510#true} is VALID [2020-07-10 17:42:42,978 INFO L280 TraceCheckUtils]: 49: Hoare triple {13510#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {13510#true} is VALID [2020-07-10 17:42:42,978 INFO L280 TraceCheckUtils]: 50: Hoare triple {13510#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {13510#true} is VALID [2020-07-10 17:42:42,979 INFO L280 TraceCheckUtils]: 51: Hoare triple {13510#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {13510#true} is VALID [2020-07-10 17:42:42,979 INFO L280 TraceCheckUtils]: 52: Hoare triple {13510#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {13510#true} is VALID [2020-07-10 17:42:42,979 INFO L280 TraceCheckUtils]: 53: Hoare triple {13510#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {13510#true} is VALID [2020-07-10 17:42:42,979 INFO L280 TraceCheckUtils]: 54: Hoare triple {13510#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {13510#true} is VALID [2020-07-10 17:42:42,979 INFO L280 TraceCheckUtils]: 55: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {13510#true} is VALID [2020-07-10 17:42:42,980 INFO L280 TraceCheckUtils]: 56: Hoare triple {13510#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {13510#true} is VALID [2020-07-10 17:42:42,980 INFO L280 TraceCheckUtils]: 57: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {13510#true} is VALID [2020-07-10 17:42:42,980 INFO L280 TraceCheckUtils]: 58: Hoare triple {13510#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {13510#true} is VALID [2020-07-10 17:42:42,980 INFO L280 TraceCheckUtils]: 59: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {13510#true} is VALID [2020-07-10 17:42:42,980 INFO L280 TraceCheckUtils]: 60: Hoare triple {13510#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {13510#true} is VALID [2020-07-10 17:42:42,981 INFO L280 TraceCheckUtils]: 61: Hoare triple {13510#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {13510#true} is VALID [2020-07-10 17:42:42,981 INFO L280 TraceCheckUtils]: 62: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {13510#true} is VALID [2020-07-10 17:42:42,981 INFO L280 TraceCheckUtils]: 63: Hoare triple {13510#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {13510#true} is VALID [2020-07-10 17:42:42,981 INFO L280 TraceCheckUtils]: 64: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {13510#true} is VALID [2020-07-10 17:42:42,981 INFO L280 TraceCheckUtils]: 65: Hoare triple {13510#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {13510#true} is VALID [2020-07-10 17:42:42,982 INFO L280 TraceCheckUtils]: 66: Hoare triple {13510#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {13510#true} is VALID [2020-07-10 17:42:42,982 INFO L280 TraceCheckUtils]: 67: Hoare triple {13510#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {13510#true} is VALID [2020-07-10 17:42:42,982 INFO L280 TraceCheckUtils]: 68: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {13510#true} is VALID [2020-07-10 17:42:42,982 INFO L280 TraceCheckUtils]: 69: Hoare triple {13510#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {13510#true} is VALID [2020-07-10 17:42:42,982 INFO L280 TraceCheckUtils]: 70: Hoare triple {13510#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {13510#true} is VALID [2020-07-10 17:42:42,982 INFO L280 TraceCheckUtils]: 71: Hoare triple {13510#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {13510#true} is VALID [2020-07-10 17:42:42,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {13510#true} ~head~0.base, ~head~0.offset := 0, 0; {13510#true} is VALID [2020-07-10 17:42:42,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {13510#true} ~waterLevel~0 := 1; {13510#true} is VALID [2020-07-10 17:42:42,983 INFO L280 TraceCheckUtils]: 74: Hoare triple {13510#true} ~methaneLevelCritical~0 := 0; {13510#true} is VALID [2020-07-10 17:42:42,983 INFO L280 TraceCheckUtils]: 75: Hoare triple {13510#true} ~cleanupTimeShifts~0 := 4; {13510#true} is VALID [2020-07-10 17:42:42,987 INFO L280 TraceCheckUtils]: 76: Hoare triple {13510#true} ~pumpRunning~0 := 0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,988 INFO L280 TraceCheckUtils]: 77: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,989 INFO L280 TraceCheckUtils]: 78: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume true; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,989 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13591#(= 0 ~pumpRunning~0)} {13510#true} #876#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,990 INFO L263 TraceCheckUtils]: 80: Hoare triple {13591#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,990 INFO L280 TraceCheckUtils]: 81: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,991 INFO L280 TraceCheckUtils]: 82: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,991 INFO L263 TraceCheckUtils]: 83: Hoare triple {13591#(= 0 ~pumpRunning~0)} call select_helpers(); {13510#true} is VALID [2020-07-10 17:42:42,992 INFO L280 TraceCheckUtils]: 84: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,992 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #790#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,992 INFO L263 TraceCheckUtils]: 86: Hoare triple {13591#(= 0 ~pumpRunning~0)} call select_features(); {13510#true} is VALID [2020-07-10 17:42:42,993 INFO L280 TraceCheckUtils]: 87: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,993 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #792#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,994 INFO L263 TraceCheckUtils]: 89: Hoare triple {13591#(= 0 ~pumpRunning~0)} call #t~ret46 := valid_product(); {13510#true} is VALID [2020-07-10 17:42:42,994 INFO L280 TraceCheckUtils]: 90: Hoare triple {13510#true} havoc ~retValue_acc~1; {13510#true} is VALID [2020-07-10 17:42:42,994 INFO L280 TraceCheckUtils]: 91: Hoare triple {13510#true} ~retValue_acc~1 := 1; {13510#true} is VALID [2020-07-10 17:42:42,994 INFO L280 TraceCheckUtils]: 92: Hoare triple {13510#true} #res := ~retValue_acc~1; {13510#true} is VALID [2020-07-10 17:42:42,995 INFO L280 TraceCheckUtils]: 93: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,995 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #794#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,996 INFO L280 TraceCheckUtils]: 95: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,997 INFO L280 TraceCheckUtils]: 96: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret46; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,997 INFO L280 TraceCheckUtils]: 97: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc #t~ret46; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,998 INFO L280 TraceCheckUtils]: 98: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:42,998 INFO L263 TraceCheckUtils]: 99: Hoare triple {13591#(= 0 ~pumpRunning~0)} call setup(); {13510#true} is VALID [2020-07-10 17:42:42,998 INFO L280 TraceCheckUtils]: 100: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:42,999 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13510#true} {13591#(= 0 ~pumpRunning~0)} #796#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,000 INFO L263 TraceCheckUtils]: 102: Hoare triple {13591#(= 0 ~pumpRunning~0)} call runTest(); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,001 INFO L263 TraceCheckUtils]: 103: Hoare triple {13591#(= 0 ~pumpRunning~0)} call test(); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,001 INFO L280 TraceCheckUtils]: 104: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,006 INFO L280 TraceCheckUtils]: 105: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,006 INFO L280 TraceCheckUtils]: 106: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,007 INFO L280 TraceCheckUtils]: 107: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,007 INFO L280 TraceCheckUtils]: 108: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,008 INFO L280 TraceCheckUtils]: 109: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,008 INFO L280 TraceCheckUtils]: 110: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume !false; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,009 INFO L280 TraceCheckUtils]: 111: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,009 INFO L280 TraceCheckUtils]: 112: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,010 INFO L280 TraceCheckUtils]: 113: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet68; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,010 INFO L280 TraceCheckUtils]: 114: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,011 INFO L280 TraceCheckUtils]: 115: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,011 INFO L280 TraceCheckUtils]: 116: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,012 INFO L280 TraceCheckUtils]: 117: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet69; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,012 INFO L280 TraceCheckUtils]: 118: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,013 INFO L280 TraceCheckUtils]: 119: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,013 INFO L280 TraceCheckUtils]: 120: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,014 INFO L280 TraceCheckUtils]: 121: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet70; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,014 INFO L280 TraceCheckUtils]: 122: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,015 INFO L280 TraceCheckUtils]: 123: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,015 INFO L280 TraceCheckUtils]: 124: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,016 INFO L280 TraceCheckUtils]: 125: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet71; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,016 INFO L280 TraceCheckUtils]: 126: Hoare triple {13591#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,017 INFO L280 TraceCheckUtils]: 127: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,017 INFO L263 TraceCheckUtils]: 128: Hoare triple {13591#(= 0 ~pumpRunning~0)} call stopSystem(); {13622#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:42:43,018 INFO L280 TraceCheckUtils]: 129: Hoare triple {13622#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,018 INFO L280 TraceCheckUtils]: 130: Hoare triple {13591#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,019 INFO L280 TraceCheckUtils]: 131: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume true; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,020 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13591#(= 0 ~pumpRunning~0)} {13591#(= 0 ~pumpRunning~0)} #846#return; {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,020 INFO L263 TraceCheckUtils]: 133: Hoare triple {13591#(= 0 ~pumpRunning~0)} call timeShift(); {13591#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:42:43,021 INFO L280 TraceCheckUtils]: 134: Hoare triple {13591#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {13511#false} is VALID [2020-07-10 17:42:43,021 INFO L263 TraceCheckUtils]: 135: Hoare triple {13511#false} call lowerWaterLevel(); {13623#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:43,021 INFO L280 TraceCheckUtils]: 136: Hoare triple {13623#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13510#true} is VALID [2020-07-10 17:42:43,021 INFO L280 TraceCheckUtils]: 137: Hoare triple {13510#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13510#true} is VALID [2020-07-10 17:42:43,022 INFO L280 TraceCheckUtils]: 138: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:43,022 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {13510#true} {13511#false} #856#return; {13511#false} is VALID [2020-07-10 17:42:43,022 INFO L280 TraceCheckUtils]: 140: Hoare triple {13511#false} assume !(0 != ~systemActive~0); {13511#false} is VALID [2020-07-10 17:42:43,022 INFO L263 TraceCheckUtils]: 141: Hoare triple {13511#false} call __utac_acc__Specification4_spec__1(); {13511#false} is VALID [2020-07-10 17:42:43,023 INFO L280 TraceCheckUtils]: 142: Hoare triple {13511#false} havoc ~tmp~6; {13511#false} is VALID [2020-07-10 17:42:43,023 INFO L280 TraceCheckUtils]: 143: Hoare triple {13511#false} havoc ~tmp___0~0; {13511#false} is VALID [2020-07-10 17:42:43,023 INFO L263 TraceCheckUtils]: 144: Hoare triple {13511#false} call #t~ret66 := getWaterLevel(); {13510#true} is VALID [2020-07-10 17:42:43,023 INFO L280 TraceCheckUtils]: 145: Hoare triple {13510#true} havoc ~retValue_acc~6; {13510#true} is VALID [2020-07-10 17:42:43,023 INFO L280 TraceCheckUtils]: 146: Hoare triple {13510#true} ~retValue_acc~6 := ~waterLevel~0; {13510#true} is VALID [2020-07-10 17:42:43,024 INFO L280 TraceCheckUtils]: 147: Hoare triple {13510#true} #res := ~retValue_acc~6; {13510#true} is VALID [2020-07-10 17:42:43,024 INFO L280 TraceCheckUtils]: 148: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:43,024 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13510#true} {13511#false} #784#return; {13511#false} is VALID [2020-07-10 17:42:43,024 INFO L280 TraceCheckUtils]: 150: Hoare triple {13511#false} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {13511#false} is VALID [2020-07-10 17:42:43,024 INFO L280 TraceCheckUtils]: 151: Hoare triple {13511#false} ~tmp~6 := #t~ret66; {13511#false} is VALID [2020-07-10 17:42:43,025 INFO L280 TraceCheckUtils]: 152: Hoare triple {13511#false} havoc #t~ret66; {13511#false} is VALID [2020-07-10 17:42:43,025 INFO L280 TraceCheckUtils]: 153: Hoare triple {13511#false} assume 0 == ~tmp~6; {13511#false} is VALID [2020-07-10 17:42:43,025 INFO L263 TraceCheckUtils]: 154: Hoare triple {13511#false} call #t~ret67 := isPumpRunning(); {13510#true} is VALID [2020-07-10 17:42:43,025 INFO L280 TraceCheckUtils]: 155: Hoare triple {13510#true} havoc ~retValue_acc~9; {13510#true} is VALID [2020-07-10 17:42:43,025 INFO L280 TraceCheckUtils]: 156: Hoare triple {13510#true} ~retValue_acc~9 := ~pumpRunning~0; {13510#true} is VALID [2020-07-10 17:42:43,026 INFO L280 TraceCheckUtils]: 157: Hoare triple {13510#true} #res := ~retValue_acc~9; {13510#true} is VALID [2020-07-10 17:42:43,026 INFO L280 TraceCheckUtils]: 158: Hoare triple {13510#true} assume true; {13510#true} is VALID [2020-07-10 17:42:43,026 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13510#true} {13511#false} #786#return; {13511#false} is VALID [2020-07-10 17:42:43,026 INFO L280 TraceCheckUtils]: 160: Hoare triple {13511#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {13511#false} is VALID [2020-07-10 17:42:43,026 INFO L280 TraceCheckUtils]: 161: Hoare triple {13511#false} ~tmp___0~0 := #t~ret67; {13511#false} is VALID [2020-07-10 17:42:43,027 INFO L280 TraceCheckUtils]: 162: Hoare triple {13511#false} havoc #t~ret67; {13511#false} is VALID [2020-07-10 17:42:43,027 INFO L280 TraceCheckUtils]: 163: Hoare triple {13511#false} assume 0 != ~tmp___0~0; {13511#false} is VALID [2020-07-10 17:42:43,027 INFO L263 TraceCheckUtils]: 164: Hoare triple {13511#false} call __automaton_fail(); {13511#false} is VALID [2020-07-10 17:42:43,027 INFO L280 TraceCheckUtils]: 165: Hoare triple {13511#false} assume !false; {13511#false} is VALID [2020-07-10 17:42:43,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:42:43,066 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:42:43,067 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1581195144] [2020-07-10 17:42:43,067 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:42:43,067 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:42:43,067 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473175268] [2020-07-10 17:42:43,068 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 17:42:43,068 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:42:43,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:42:43,223 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:43,223 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:42:43,223 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:42:43,223 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:42:43,224 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:42:43,224 INFO L87 Difference]: Start difference. First operand 875 states and 1011 transitions. Second operand 6 states. [2020-07-10 17:42:44,263 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:43:05,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:05,447 INFO L93 Difference]: Finished difference Result 1518 states and 1831 transitions. [2020-07-10 17:43:05,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:43:05,447 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 17:43:05,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:43:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:43:05,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 465 transitions. [2020-07-10 17:43:05,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:43:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 465 transitions. [2020-07-10 17:43:05,459 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 465 transitions. [2020-07-10 17:43:06,498 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 465 edges. 465 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:43:06,531 INFO L225 Difference]: With dead ends: 1518 [2020-07-10 17:43:06,531 INFO L226 Difference]: Without dead ends: 753 [2020-07-10 17:43:06,534 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:43:06,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-10 17:43:21,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 650. [2020-07-10 17:43:21,959 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:43:21,959 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 650 states. [2020-07-10 17:43:21,959 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 650 states. [2020-07-10 17:43:21,959 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 650 states. [2020-07-10 17:43:21,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:21,995 INFO L93 Difference]: Finished difference Result 753 states and 854 transitions. [2020-07-10 17:43:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 854 transitions. [2020-07-10 17:43:21,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:43:21,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:43:21,998 INFO L74 IsIncluded]: Start isIncluded. First operand 650 states. Second operand 753 states. [2020-07-10 17:43:21,998 INFO L87 Difference]: Start difference. First operand 650 states. Second operand 753 states. [2020-07-10 17:43:22,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:22,033 INFO L93 Difference]: Finished difference Result 753 states and 854 transitions. [2020-07-10 17:43:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 854 transitions. [2020-07-10 17:43:22,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:43:22,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:43:22,035 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:43:22,035 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:43:22,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 650 states. [2020-07-10 17:43:22,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 709 transitions. [2020-07-10 17:43:22,063 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 709 transitions. Word has length 166 [2020-07-10 17:43:22,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:43:22,064 INFO L479 AbstractCegarLoop]: Abstraction has 650 states and 709 transitions. [2020-07-10 17:43:22,064 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:43:22,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 650 states and 709 transitions. [2020-07-10 17:43:25,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 709 edges. 709 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:43:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 709 transitions. [2020-07-10 17:43:25,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 17:43:25,660 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:43:25,660 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:43:25,660 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:43:25,661 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:43:25,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:43:25,661 INFO L82 PathProgramCache]: Analyzing trace with hash -37750192, now seen corresponding path program 1 times [2020-07-10 17:43:25,662 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:43:25,662 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1652338894] [2020-07-10 17:43:25,662 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:43:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,166 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:43:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {19615#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19479#true} is VALID [2020-07-10 17:43:26,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} #valid := #valid[0 := 0]; {19479#true} is VALID [2020-07-10 17:43:26,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} assume 0 < #StackHeapBarrier; {19479#true} is VALID [2020-07-10 17:43:26,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {19479#true} is VALID [2020-07-10 17:43:26,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {19479#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {19479#true} is VALID [2020-07-10 17:43:26,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {19479#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {19479#true} is VALID [2020-07-10 17:43:26,249 INFO L280 TraceCheckUtils]: 6: Hoare triple {19479#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {19479#true} is VALID [2020-07-10 17:43:26,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {19479#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {19479#true} is VALID [2020-07-10 17:43:26,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {19479#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {19479#true} is VALID [2020-07-10 17:43:26,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {19479#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {19479#true} is VALID [2020-07-10 17:43:26,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {19479#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {19479#true} is VALID [2020-07-10 17:43:26,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {19479#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {19479#true} is VALID [2020-07-10 17:43:26,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {19479#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {19479#true} is VALID [2020-07-10 17:43:26,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {19479#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {19479#true} is VALID [2020-07-10 17:43:26,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {19479#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {19479#true} is VALID [2020-07-10 17:43:26,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {19479#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {19479#true} is VALID [2020-07-10 17:43:26,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {19479#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {19479#true} is VALID [2020-07-10 17:43:26,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {19479#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {19479#true} is VALID [2020-07-10 17:43:26,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {19479#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {19479#true} is VALID [2020-07-10 17:43:26,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {19479#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {19479#true} is VALID [2020-07-10 17:43:26,252 INFO L280 TraceCheckUtils]: 20: Hoare triple {19479#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {19479#true} is VALID [2020-07-10 17:43:26,252 INFO L280 TraceCheckUtils]: 21: Hoare triple {19479#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {19479#true} is VALID [2020-07-10 17:43:26,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {19479#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {19479#true} is VALID [2020-07-10 17:43:26,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {19479#true} is VALID [2020-07-10 17:43:26,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {19479#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {19479#true} is VALID [2020-07-10 17:43:26,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {19479#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {19479#true} is VALID [2020-07-10 17:43:26,253 INFO L280 TraceCheckUtils]: 26: Hoare triple {19479#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {19479#true} is VALID [2020-07-10 17:43:26,253 INFO L280 TraceCheckUtils]: 27: Hoare triple {19479#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {19479#true} is VALID [2020-07-10 17:43:26,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {19479#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {19479#true} is VALID [2020-07-10 17:43:26,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {19479#true} is VALID [2020-07-10 17:43:26,254 INFO L280 TraceCheckUtils]: 30: Hoare triple {19479#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {19479#true} is VALID [2020-07-10 17:43:26,254 INFO L280 TraceCheckUtils]: 31: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {19479#true} is VALID [2020-07-10 17:43:26,254 INFO L280 TraceCheckUtils]: 32: Hoare triple {19479#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {19479#true} is VALID [2020-07-10 17:43:26,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {19479#true} is VALID [2020-07-10 17:43:26,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {19479#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {19479#true} is VALID [2020-07-10 17:43:26,255 INFO L280 TraceCheckUtils]: 35: Hoare triple {19479#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {19479#true} is VALID [2020-07-10 17:43:26,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {19479#true} is VALID [2020-07-10 17:43:26,255 INFO L280 TraceCheckUtils]: 37: Hoare triple {19479#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {19479#true} is VALID [2020-07-10 17:43:26,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {19479#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {19479#true} is VALID [2020-07-10 17:43:26,255 INFO L280 TraceCheckUtils]: 39: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {19479#true} is VALID [2020-07-10 17:43:26,256 INFO L280 TraceCheckUtils]: 40: Hoare triple {19479#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {19479#true} is VALID [2020-07-10 17:43:26,256 INFO L280 TraceCheckUtils]: 41: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {19479#true} is VALID [2020-07-10 17:43:26,256 INFO L280 TraceCheckUtils]: 42: Hoare triple {19479#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {19479#true} is VALID [2020-07-10 17:43:26,256 INFO L280 TraceCheckUtils]: 43: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {19479#true} is VALID [2020-07-10 17:43:26,256 INFO L280 TraceCheckUtils]: 44: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {19479#true} is VALID [2020-07-10 17:43:26,257 INFO L280 TraceCheckUtils]: 45: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {19479#true} is VALID [2020-07-10 17:43:26,257 INFO L280 TraceCheckUtils]: 46: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {19479#true} is VALID [2020-07-10 17:43:26,257 INFO L280 TraceCheckUtils]: 47: Hoare triple {19479#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {19479#true} is VALID [2020-07-10 17:43:26,257 INFO L280 TraceCheckUtils]: 48: Hoare triple {19479#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {19479#true} is VALID [2020-07-10 17:43:26,257 INFO L280 TraceCheckUtils]: 49: Hoare triple {19479#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {19479#true} is VALID [2020-07-10 17:43:26,258 INFO L280 TraceCheckUtils]: 50: Hoare triple {19479#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {19479#true} is VALID [2020-07-10 17:43:26,258 INFO L280 TraceCheckUtils]: 51: Hoare triple {19479#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {19479#true} is VALID [2020-07-10 17:43:26,258 INFO L280 TraceCheckUtils]: 52: Hoare triple {19479#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {19479#true} is VALID [2020-07-10 17:43:26,258 INFO L280 TraceCheckUtils]: 53: Hoare triple {19479#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {19479#true} is VALID [2020-07-10 17:43:26,258 INFO L280 TraceCheckUtils]: 54: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {19479#true} is VALID [2020-07-10 17:43:26,259 INFO L280 TraceCheckUtils]: 55: Hoare triple {19479#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {19479#true} is VALID [2020-07-10 17:43:26,259 INFO L280 TraceCheckUtils]: 56: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {19479#true} is VALID [2020-07-10 17:43:26,259 INFO L280 TraceCheckUtils]: 57: Hoare triple {19479#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {19479#true} is VALID [2020-07-10 17:43:26,259 INFO L280 TraceCheckUtils]: 58: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {19479#true} is VALID [2020-07-10 17:43:26,260 INFO L280 TraceCheckUtils]: 59: Hoare triple {19479#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {19479#true} is VALID [2020-07-10 17:43:26,260 INFO L280 TraceCheckUtils]: 60: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {19479#true} is VALID [2020-07-10 17:43:26,260 INFO L280 TraceCheckUtils]: 61: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {19479#true} is VALID [2020-07-10 17:43:26,260 INFO L280 TraceCheckUtils]: 62: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {19479#true} is VALID [2020-07-10 17:43:26,260 INFO L280 TraceCheckUtils]: 63: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {19479#true} is VALID [2020-07-10 17:43:26,261 INFO L280 TraceCheckUtils]: 64: Hoare triple {19479#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {19479#true} is VALID [2020-07-10 17:43:26,261 INFO L280 TraceCheckUtils]: 65: Hoare triple {19479#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {19479#true} is VALID [2020-07-10 17:43:26,261 INFO L280 TraceCheckUtils]: 66: Hoare triple {19479#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {19479#true} is VALID [2020-07-10 17:43:26,261 INFO L280 TraceCheckUtils]: 67: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {19479#true} is VALID [2020-07-10 17:43:26,262 INFO L280 TraceCheckUtils]: 68: Hoare triple {19479#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {19479#true} is VALID [2020-07-10 17:43:26,262 INFO L280 TraceCheckUtils]: 69: Hoare triple {19479#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {19479#true} is VALID [2020-07-10 17:43:26,262 INFO L280 TraceCheckUtils]: 70: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {19479#true} is VALID [2020-07-10 17:43:26,262 INFO L280 TraceCheckUtils]: 71: Hoare triple {19479#true} ~head~0.base, ~head~0.offset := 0, 0; {19479#true} is VALID [2020-07-10 17:43:26,262 INFO L280 TraceCheckUtils]: 72: Hoare triple {19479#true} ~waterLevel~0 := 1; {19479#true} is VALID [2020-07-10 17:43:26,263 INFO L280 TraceCheckUtils]: 73: Hoare triple {19479#true} ~methaneLevelCritical~0 := 0; {19479#true} is VALID [2020-07-10 17:43:26,263 INFO L280 TraceCheckUtils]: 74: Hoare triple {19479#true} ~cleanupTimeShifts~0 := 4; {19479#true} is VALID [2020-07-10 17:43:26,264 INFO L280 TraceCheckUtils]: 75: Hoare triple {19479#true} ~pumpRunning~0 := 0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume true; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,266 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19560#(= 0 ~pumpRunning~0)} {19479#true} #876#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,274 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #790#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,277 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #792#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} havoc ~retValue_acc~1; {19479#true} is VALID [2020-07-10 17:43:26,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} ~retValue_acc~1 := 1; {19479#true} is VALID [2020-07-10 17:43:26,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} #res := ~retValue_acc~1; {19479#true} is VALID [2020-07-10 17:43:26,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #794#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,286 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #796#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {19616#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19479#true} is VALID [2020-07-10 17:43:26,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,301 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #840#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {19617#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume true; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,322 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19560#(= 0 ~pumpRunning~0)} {19560#(= 0 ~pumpRunning~0)} #846#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} havoc ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} ~retValue_acc~6 := ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} #res := ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,349 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19479#true} {19479#true} #784#return; {19479#true} is VALID [2020-07-10 17:43:26,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} havoc ~tmp~6; {19479#true} is VALID [2020-07-10 17:43:26,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} havoc ~tmp___0~0; {19479#true} is VALID [2020-07-10 17:43:26,350 INFO L263 TraceCheckUtils]: 2: Hoare triple {19479#true} call #t~ret66 := getWaterLevel(); {19479#true} is VALID [2020-07-10 17:43:26,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} havoc ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {19479#true} ~retValue_acc~6 := ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {19479#true} #res := ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,351 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {19479#true} {19479#true} #784#return; {19479#true} is VALID [2020-07-10 17:43:26,352 INFO L280 TraceCheckUtils]: 8: Hoare triple {19479#true} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {19479#true} is VALID [2020-07-10 17:43:26,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {19479#true} ~tmp~6 := #t~ret66; {19479#true} is VALID [2020-07-10 17:43:26,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {19479#true} havoc #t~ret66; {19479#true} is VALID [2020-07-10 17:43:26,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {19479#true} assume !(0 == ~tmp~6); {19479#true} is VALID [2020-07-10 17:43:26,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,353 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #860#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {19618#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,355 INFO L263 TraceCheckUtils]: 2: Hoare triple {19560#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19479#true} is VALID [2020-07-10 17:43:26,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} havoc ~tmp~6; {19479#true} is VALID [2020-07-10 17:43:26,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {19479#true} havoc ~tmp___0~0; {19479#true} is VALID [2020-07-10 17:43:26,355 INFO L263 TraceCheckUtils]: 5: Hoare triple {19479#true} call #t~ret66 := getWaterLevel(); {19479#true} is VALID [2020-07-10 17:43:26,356 INFO L280 TraceCheckUtils]: 6: Hoare triple {19479#true} havoc ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {19479#true} ~retValue_acc~6 := ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,356 INFO L280 TraceCheckUtils]: 8: Hoare triple {19479#true} #res := ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,357 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19479#true} {19479#true} #784#return; {19479#true} is VALID [2020-07-10 17:43:26,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {19479#true} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {19479#true} is VALID [2020-07-10 17:43:26,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {19479#true} ~tmp~6 := #t~ret66; {19479#true} is VALID [2020-07-10 17:43:26,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {19479#true} havoc #t~ret66; {19479#true} is VALID [2020-07-10 17:43:26,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {19479#true} assume !(0 == ~tmp~6); {19479#true} is VALID [2020-07-10 17:43:26,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,358 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #860#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume true; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,360 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19560#(= 0 ~pumpRunning~0)} {19560#(= 0 ~pumpRunning~0)} #848#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {19616#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19479#true} is VALID [2020-07-10 17:43:26,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,365 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #840#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} havoc ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} ~retValue_acc~6 := ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} #res := ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,370 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #784#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:43:26,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {19479#true} havoc ~retValue_acc~9; {19479#true} is VALID [2020-07-10 17:43:26,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {19479#true} ~retValue_acc~9 := ~pumpRunning~0; {19638#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-10 17:43:26,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {19638#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:43:26,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:43:26,403 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19560#(= 0 ~pumpRunning~0)} #786#return; {19613#(= |__utac_acc__Specification4_spec__1_#t~ret67| 0)} is VALID [2020-07-10 17:43:26,407 INFO L263 TraceCheckUtils]: 0: Hoare triple {19479#true} call ULTIMATE.init(); {19615#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:43:26,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {19615#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19479#true} is VALID [2020-07-10 17:43:26,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {19479#true} #valid := #valid[0 := 0]; {19479#true} is VALID [2020-07-10 17:43:26,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {19479#true} assume 0 < #StackHeapBarrier; {19479#true} is VALID [2020-07-10 17:43:26,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {19479#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {19479#true} is VALID [2020-07-10 17:43:26,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {19479#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {19479#true} is VALID [2020-07-10 17:43:26,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {19479#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {19479#true} is VALID [2020-07-10 17:43:26,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {19479#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {19479#true} is VALID [2020-07-10 17:43:26,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {19479#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {19479#true} is VALID [2020-07-10 17:43:26,409 INFO L280 TraceCheckUtils]: 9: Hoare triple {19479#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {19479#true} is VALID [2020-07-10 17:43:26,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {19479#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {19479#true} is VALID [2020-07-10 17:43:26,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {19479#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {19479#true} is VALID [2020-07-10 17:43:26,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {19479#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {19479#true} is VALID [2020-07-10 17:43:26,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {19479#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {19479#true} is VALID [2020-07-10 17:43:26,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {19479#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {19479#true} is VALID [2020-07-10 17:43:26,410 INFO L280 TraceCheckUtils]: 15: Hoare triple {19479#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {19479#true} is VALID [2020-07-10 17:43:26,410 INFO L280 TraceCheckUtils]: 16: Hoare triple {19479#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {19479#true} is VALID [2020-07-10 17:43:26,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {19479#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {19479#true} is VALID [2020-07-10 17:43:26,411 INFO L280 TraceCheckUtils]: 18: Hoare triple {19479#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {19479#true} is VALID [2020-07-10 17:43:26,411 INFO L280 TraceCheckUtils]: 19: Hoare triple {19479#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {19479#true} is VALID [2020-07-10 17:43:26,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {19479#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {19479#true} is VALID [2020-07-10 17:43:26,411 INFO L280 TraceCheckUtils]: 21: Hoare triple {19479#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {19479#true} is VALID [2020-07-10 17:43:26,412 INFO L280 TraceCheckUtils]: 22: Hoare triple {19479#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {19479#true} is VALID [2020-07-10 17:43:26,412 INFO L280 TraceCheckUtils]: 23: Hoare triple {19479#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {19479#true} is VALID [2020-07-10 17:43:26,412 INFO L280 TraceCheckUtils]: 24: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {19479#true} is VALID [2020-07-10 17:43:26,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {19479#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {19479#true} is VALID [2020-07-10 17:43:26,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {19479#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {19479#true} is VALID [2020-07-10 17:43:26,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {19479#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {19479#true} is VALID [2020-07-10 17:43:26,413 INFO L280 TraceCheckUtils]: 28: Hoare triple {19479#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {19479#true} is VALID [2020-07-10 17:43:26,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {19479#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {19479#true} is VALID [2020-07-10 17:43:26,413 INFO L280 TraceCheckUtils]: 30: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {19479#true} is VALID [2020-07-10 17:43:26,413 INFO L280 TraceCheckUtils]: 31: Hoare triple {19479#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {19479#true} is VALID [2020-07-10 17:43:26,413 INFO L280 TraceCheckUtils]: 32: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {19479#true} is VALID [2020-07-10 17:43:26,414 INFO L280 TraceCheckUtils]: 33: Hoare triple {19479#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {19479#true} is VALID [2020-07-10 17:43:26,414 INFO L280 TraceCheckUtils]: 34: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {19479#true} is VALID [2020-07-10 17:43:26,414 INFO L280 TraceCheckUtils]: 35: Hoare triple {19479#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {19479#true} is VALID [2020-07-10 17:43:26,414 INFO L280 TraceCheckUtils]: 36: Hoare triple {19479#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {19479#true} is VALID [2020-07-10 17:43:26,414 INFO L280 TraceCheckUtils]: 37: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {19479#true} is VALID [2020-07-10 17:43:26,415 INFO L280 TraceCheckUtils]: 38: Hoare triple {19479#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {19479#true} is VALID [2020-07-10 17:43:26,415 INFO L280 TraceCheckUtils]: 39: Hoare triple {19479#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L762 {19479#true} is VALID [2020-07-10 17:43:26,415 INFO L280 TraceCheckUtils]: 40: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L766 {19479#true} is VALID [2020-07-10 17:43:26,415 INFO L280 TraceCheckUtils]: 41: Hoare triple {19479#true} SUMMARY for call write~init~int(110, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L766-1 {19479#true} is VALID [2020-07-10 17:43:26,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L766-2 {19479#true} is VALID [2020-07-10 17:43:26,416 INFO L280 TraceCheckUtils]: 43: Hoare triple {19479#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(4); srcloc: L766-3 {19479#true} is VALID [2020-07-10 17:43:26,416 INFO L280 TraceCheckUtils]: 44: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L770 {19479#true} is VALID [2020-07-10 17:43:26,416 INFO L280 TraceCheckUtils]: 45: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L770-1 {19479#true} is VALID [2020-07-10 17:43:26,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L770-2 {19479#true} is VALID [2020-07-10 17:43:26,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L770-3 {19479#true} is VALID [2020-07-10 17:43:26,416 INFO L280 TraceCheckUtils]: 48: Hoare triple {19479#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(7); srcloc: L770-4 {19479#true} is VALID [2020-07-10 17:43:26,417 INFO L280 TraceCheckUtils]: 49: Hoare triple {19479#true} SUMMARY for call write~init~int(44, #t~string57.base, #t~string57.offset, 1); srcloc: L774 {19479#true} is VALID [2020-07-10 17:43:26,417 INFO L280 TraceCheckUtils]: 50: Hoare triple {19479#true} SUMMARY for call write~init~int(80, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L774-1 {19479#true} is VALID [2020-07-10 17:43:26,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {19479#true} SUMMARY for call write~init~int(117, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L774-2 {19479#true} is VALID [2020-07-10 17:43:26,417 INFO L280 TraceCheckUtils]: 52: Hoare triple {19479#true} SUMMARY for call write~init~int(109, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L774-3 {19479#true} is VALID [2020-07-10 17:43:26,417 INFO L280 TraceCheckUtils]: 53: Hoare triple {19479#true} SUMMARY for call write~init~int(112, #t~string57.base, 4 + #t~string57.offset, 1); srcloc: L774-4 {19479#true} is VALID [2020-07-10 17:43:26,418 INFO L280 TraceCheckUtils]: 54: Hoare triple {19479#true} SUMMARY for call write~init~int(58, #t~string57.base, 5 + #t~string57.offset, 1); srcloc: L774-5 {19479#true} is VALID [2020-07-10 17:43:26,418 INFO L280 TraceCheckUtils]: 55: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string57.base, 6 + #t~string57.offset, 1); srcloc: L774-6 {19479#true} is VALID [2020-07-10 17:43:26,418 INFO L280 TraceCheckUtils]: 56: Hoare triple {19479#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L774-7 {19479#true} is VALID [2020-07-10 17:43:26,418 INFO L280 TraceCheckUtils]: 57: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L778 {19479#true} is VALID [2020-07-10 17:43:26,418 INFO L280 TraceCheckUtils]: 58: Hoare triple {19479#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L778-1 {19479#true} is VALID [2020-07-10 17:43:26,419 INFO L280 TraceCheckUtils]: 59: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L778-2 {19479#true} is VALID [2020-07-10 17:43:26,419 INFO L280 TraceCheckUtils]: 60: Hoare triple {19479#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L778-3 {19479#true} is VALID [2020-07-10 17:43:26,419 INFO L280 TraceCheckUtils]: 61: Hoare triple {19479#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L782 {19479#true} is VALID [2020-07-10 17:43:26,419 INFO L280 TraceCheckUtils]: 62: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L782-1 {19479#true} is VALID [2020-07-10 17:43:26,419 INFO L280 TraceCheckUtils]: 63: Hoare triple {19479#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L782-2 {19479#true} is VALID [2020-07-10 17:43:26,420 INFO L280 TraceCheckUtils]: 64: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L782-3 {19479#true} is VALID [2020-07-10 17:43:26,420 INFO L280 TraceCheckUtils]: 65: Hoare triple {19479#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L782-4 {19479#true} is VALID [2020-07-10 17:43:26,420 INFO L280 TraceCheckUtils]: 66: Hoare triple {19479#true} SUMMARY for call write~init~int(41, #t~string63.base, #t~string63.offset, 1); srcloc: L786 {19479#true} is VALID [2020-07-10 17:43:26,420 INFO L280 TraceCheckUtils]: 67: Hoare triple {19479#true} SUMMARY for call write~init~int(32, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L786-1 {19479#true} is VALID [2020-07-10 17:43:26,420 INFO L280 TraceCheckUtils]: 68: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L786-2 {19479#true} is VALID [2020-07-10 17:43:26,421 INFO L280 TraceCheckUtils]: 69: Hoare triple {19479#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(2); srcloc: L786-3 {19479#true} is VALID [2020-07-10 17:43:26,421 INFO L280 TraceCheckUtils]: 70: Hoare triple {19479#true} SUMMARY for call write~init~int(10, #t~string65.base, #t~string65.offset, 1); srcloc: L788 {19479#true} is VALID [2020-07-10 17:43:26,421 INFO L280 TraceCheckUtils]: 71: Hoare triple {19479#true} SUMMARY for call write~init~int(0, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L788-1 {19479#true} is VALID [2020-07-10 17:43:26,421 INFO L280 TraceCheckUtils]: 72: Hoare triple {19479#true} ~head~0.base, ~head~0.offset := 0, 0; {19479#true} is VALID [2020-07-10 17:43:26,421 INFO L280 TraceCheckUtils]: 73: Hoare triple {19479#true} ~waterLevel~0 := 1; {19479#true} is VALID [2020-07-10 17:43:26,422 INFO L280 TraceCheckUtils]: 74: Hoare triple {19479#true} ~methaneLevelCritical~0 := 0; {19479#true} is VALID [2020-07-10 17:43:26,422 INFO L280 TraceCheckUtils]: 75: Hoare triple {19479#true} ~cleanupTimeShifts~0 := 4; {19479#true} is VALID [2020-07-10 17:43:26,423 INFO L280 TraceCheckUtils]: 76: Hoare triple {19479#true} ~pumpRunning~0 := 0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,423 INFO L280 TraceCheckUtils]: 77: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,424 INFO L280 TraceCheckUtils]: 78: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume true; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,425 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19560#(= 0 ~pumpRunning~0)} {19479#true} #876#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,425 INFO L263 TraceCheckUtils]: 80: Hoare triple {19560#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,426 INFO L280 TraceCheckUtils]: 81: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,427 INFO L280 TraceCheckUtils]: 82: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,427 INFO L263 TraceCheckUtils]: 83: Hoare triple {19560#(= 0 ~pumpRunning~0)} call select_helpers(); {19479#true} is VALID [2020-07-10 17:43:26,427 INFO L280 TraceCheckUtils]: 84: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,428 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #790#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,428 INFO L263 TraceCheckUtils]: 86: Hoare triple {19560#(= 0 ~pumpRunning~0)} call select_features(); {19479#true} is VALID [2020-07-10 17:43:26,428 INFO L280 TraceCheckUtils]: 87: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,429 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #792#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,429 INFO L263 TraceCheckUtils]: 89: Hoare triple {19560#(= 0 ~pumpRunning~0)} call #t~ret46 := valid_product(); {19479#true} is VALID [2020-07-10 17:43:26,429 INFO L280 TraceCheckUtils]: 90: Hoare triple {19479#true} havoc ~retValue_acc~1; {19479#true} is VALID [2020-07-10 17:43:26,430 INFO L280 TraceCheckUtils]: 91: Hoare triple {19479#true} ~retValue_acc~1 := 1; {19479#true} is VALID [2020-07-10 17:43:26,430 INFO L280 TraceCheckUtils]: 92: Hoare triple {19479#true} #res := ~retValue_acc~1; {19479#true} is VALID [2020-07-10 17:43:26,430 INFO L280 TraceCheckUtils]: 93: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,431 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #794#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,432 INFO L280 TraceCheckUtils]: 95: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,433 INFO L280 TraceCheckUtils]: 96: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret46; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,433 INFO L280 TraceCheckUtils]: 97: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~ret46; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,434 INFO L280 TraceCheckUtils]: 98: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,434 INFO L263 TraceCheckUtils]: 99: Hoare triple {19560#(= 0 ~pumpRunning~0)} call setup(); {19479#true} is VALID [2020-07-10 17:43:26,435 INFO L280 TraceCheckUtils]: 100: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,435 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #796#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,436 INFO L263 TraceCheckUtils]: 102: Hoare triple {19560#(= 0 ~pumpRunning~0)} call runTest(); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,437 INFO L263 TraceCheckUtils]: 103: Hoare triple {19560#(= 0 ~pumpRunning~0)} call test(); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,438 INFO L280 TraceCheckUtils]: 104: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,438 INFO L280 TraceCheckUtils]: 105: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,439 INFO L280 TraceCheckUtils]: 106: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,439 INFO L280 TraceCheckUtils]: 107: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,440 INFO L280 TraceCheckUtils]: 108: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,440 INFO L280 TraceCheckUtils]: 109: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,441 INFO L280 TraceCheckUtils]: 110: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !false; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,441 INFO L280 TraceCheckUtils]: 111: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,442 INFO L280 TraceCheckUtils]: 112: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,442 INFO L280 TraceCheckUtils]: 113: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet68; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,443 INFO L280 TraceCheckUtils]: 114: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,443 INFO L280 TraceCheckUtils]: 115: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,444 INFO L263 TraceCheckUtils]: 116: Hoare triple {19560#(= 0 ~pumpRunning~0)} call waterRise(); {19616#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:43:26,444 INFO L280 TraceCheckUtils]: 117: Hoare triple {19616#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19479#true} is VALID [2020-07-10 17:43:26,445 INFO L280 TraceCheckUtils]: 118: Hoare triple {19479#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,445 INFO L280 TraceCheckUtils]: 119: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,446 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #840#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,446 INFO L280 TraceCheckUtils]: 121: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,447 INFO L280 TraceCheckUtils]: 122: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet69; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,447 INFO L280 TraceCheckUtils]: 123: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,448 INFO L280 TraceCheckUtils]: 124: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,448 INFO L280 TraceCheckUtils]: 125: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,449 INFO L280 TraceCheckUtils]: 126: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet70; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,449 INFO L280 TraceCheckUtils]: 127: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,450 INFO L280 TraceCheckUtils]: 128: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,450 INFO L280 TraceCheckUtils]: 129: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,451 INFO L280 TraceCheckUtils]: 130: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet71; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,451 INFO L280 TraceCheckUtils]: 131: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,452 INFO L280 TraceCheckUtils]: 132: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,453 INFO L263 TraceCheckUtils]: 133: Hoare triple {19560#(= 0 ~pumpRunning~0)} call stopSystem(); {19617#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:43:26,453 INFO L280 TraceCheckUtils]: 134: Hoare triple {19617#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,454 INFO L280 TraceCheckUtils]: 135: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,454 INFO L280 TraceCheckUtils]: 136: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume true; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,455 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {19560#(= 0 ~pumpRunning~0)} {19560#(= 0 ~pumpRunning~0)} #846#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,456 INFO L263 TraceCheckUtils]: 138: Hoare triple {19560#(= 0 ~pumpRunning~0)} call timeShift(); {19618#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:43:26,456 INFO L280 TraceCheckUtils]: 139: Hoare triple {19618#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,457 INFO L280 TraceCheckUtils]: 140: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,457 INFO L263 TraceCheckUtils]: 141: Hoare triple {19560#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19479#true} is VALID [2020-07-10 17:43:26,457 INFO L280 TraceCheckUtils]: 142: Hoare triple {19479#true} havoc ~tmp~6; {19479#true} is VALID [2020-07-10 17:43:26,458 INFO L280 TraceCheckUtils]: 143: Hoare triple {19479#true} havoc ~tmp___0~0; {19479#true} is VALID [2020-07-10 17:43:26,458 INFO L263 TraceCheckUtils]: 144: Hoare triple {19479#true} call #t~ret66 := getWaterLevel(); {19479#true} is VALID [2020-07-10 17:43:26,458 INFO L280 TraceCheckUtils]: 145: Hoare triple {19479#true} havoc ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,458 INFO L280 TraceCheckUtils]: 146: Hoare triple {19479#true} ~retValue_acc~6 := ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,458 INFO L280 TraceCheckUtils]: 147: Hoare triple {19479#true} #res := ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,459 INFO L280 TraceCheckUtils]: 148: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,459 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19479#true} {19479#true} #784#return; {19479#true} is VALID [2020-07-10 17:43:26,459 INFO L280 TraceCheckUtils]: 150: Hoare triple {19479#true} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {19479#true} is VALID [2020-07-10 17:43:26,459 INFO L280 TraceCheckUtils]: 151: Hoare triple {19479#true} ~tmp~6 := #t~ret66; {19479#true} is VALID [2020-07-10 17:43:26,459 INFO L280 TraceCheckUtils]: 152: Hoare triple {19479#true} havoc #t~ret66; {19479#true} is VALID [2020-07-10 17:43:26,478 INFO L280 TraceCheckUtils]: 153: Hoare triple {19479#true} assume !(0 == ~tmp~6); {19479#true} is VALID [2020-07-10 17:43:26,478 INFO L280 TraceCheckUtils]: 154: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,481 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #860#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,482 INFO L280 TraceCheckUtils]: 156: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume true; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,483 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {19560#(= 0 ~pumpRunning~0)} {19560#(= 0 ~pumpRunning~0)} #848#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,484 INFO L280 TraceCheckUtils]: 158: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !false; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,485 INFO L280 TraceCheckUtils]: 159: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,486 INFO L280 TraceCheckUtils]: 160: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,486 INFO L280 TraceCheckUtils]: 161: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet68; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,487 INFO L280 TraceCheckUtils]: 162: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,487 INFO L280 TraceCheckUtils]: 163: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,488 INFO L263 TraceCheckUtils]: 164: Hoare triple {19560#(= 0 ~pumpRunning~0)} call waterRise(); {19616#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:43:26,488 INFO L280 TraceCheckUtils]: 165: Hoare triple {19616#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19479#true} is VALID [2020-07-10 17:43:26,488 INFO L280 TraceCheckUtils]: 166: Hoare triple {19479#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,488 INFO L280 TraceCheckUtils]: 167: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,489 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #840#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,489 INFO L280 TraceCheckUtils]: 169: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,489 INFO L280 TraceCheckUtils]: 170: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet69; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,490 INFO L280 TraceCheckUtils]: 171: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,490 INFO L280 TraceCheckUtils]: 172: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,490 INFO L280 TraceCheckUtils]: 173: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,491 INFO L280 TraceCheckUtils]: 174: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet70; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,491 INFO L280 TraceCheckUtils]: 175: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,492 INFO L280 TraceCheckUtils]: 176: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,492 INFO L280 TraceCheckUtils]: 177: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,492 INFO L280 TraceCheckUtils]: 178: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet71; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,493 INFO L280 TraceCheckUtils]: 179: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,493 INFO L280 TraceCheckUtils]: 180: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___1~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,493 INFO L263 TraceCheckUtils]: 181: Hoare triple {19560#(= 0 ~pumpRunning~0)} call timeShift(); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,494 INFO L280 TraceCheckUtils]: 182: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,494 INFO L280 TraceCheckUtils]: 183: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,495 INFO L263 TraceCheckUtils]: 184: Hoare triple {19560#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,495 INFO L280 TraceCheckUtils]: 185: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,495 INFO L280 TraceCheckUtils]: 186: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,495 INFO L263 TraceCheckUtils]: 187: Hoare triple {19560#(= 0 ~pumpRunning~0)} call #t~ret66 := getWaterLevel(); {19479#true} is VALID [2020-07-10 17:43:26,496 INFO L280 TraceCheckUtils]: 188: Hoare triple {19479#true} havoc ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,496 INFO L280 TraceCheckUtils]: 189: Hoare triple {19479#true} ~retValue_acc~6 := ~waterLevel~0; {19479#true} is VALID [2020-07-10 17:43:26,496 INFO L280 TraceCheckUtils]: 190: Hoare triple {19479#true} #res := ~retValue_acc~6; {19479#true} is VALID [2020-07-10 17:43:26,496 INFO L280 TraceCheckUtils]: 191: Hoare triple {19479#true} assume true; {19479#true} is VALID [2020-07-10 17:43:26,497 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {19479#true} {19560#(= 0 ~pumpRunning~0)} #784#return; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,502 INFO L280 TraceCheckUtils]: 193: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret66 && #t~ret66 <= 2147483647; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,503 INFO L280 TraceCheckUtils]: 194: Hoare triple {19560#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret66; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,504 INFO L280 TraceCheckUtils]: 195: Hoare triple {19560#(= 0 ~pumpRunning~0)} havoc #t~ret66; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,504 INFO L280 TraceCheckUtils]: 196: Hoare triple {19560#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~6; {19560#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:43:26,504 INFO L263 TraceCheckUtils]: 197: Hoare triple {19560#(= 0 ~pumpRunning~0)} call #t~ret67 := isPumpRunning(); {19479#true} is VALID [2020-07-10 17:43:26,504 INFO L280 TraceCheckUtils]: 198: Hoare triple {19479#true} havoc ~retValue_acc~9; {19479#true} is VALID [2020-07-10 17:43:26,505 INFO L280 TraceCheckUtils]: 199: Hoare triple {19479#true} ~retValue_acc~9 := ~pumpRunning~0; {19638#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-10 17:43:26,505 INFO L280 TraceCheckUtils]: 200: Hoare triple {19638#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:43:26,506 INFO L280 TraceCheckUtils]: 201: Hoare triple {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:43:26,506 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19639#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19560#(= 0 ~pumpRunning~0)} #786#return; {19613#(= |__utac_acc__Specification4_spec__1_#t~ret67| 0)} is VALID [2020-07-10 17:43:26,507 INFO L280 TraceCheckUtils]: 203: Hoare triple {19613#(= |__utac_acc__Specification4_spec__1_#t~ret67| 0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {19613#(= |__utac_acc__Specification4_spec__1_#t~ret67| 0)} is VALID [2020-07-10 17:43:26,507 INFO L280 TraceCheckUtils]: 204: Hoare triple {19613#(= |__utac_acc__Specification4_spec__1_#t~ret67| 0)} ~tmp___0~0 := #t~ret67; {19614#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:43:26,508 INFO L280 TraceCheckUtils]: 205: Hoare triple {19614#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret67; {19614#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:43:26,508 INFO L280 TraceCheckUtils]: 206: Hoare triple {19614#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {19480#false} is VALID [2020-07-10 17:43:26,508 INFO L263 TraceCheckUtils]: 207: Hoare triple {19480#false} call __automaton_fail(); {19480#false} is VALID [2020-07-10 17:43:26,509 INFO L280 TraceCheckUtils]: 208: Hoare triple {19480#false} assume !false; {19480#false} is VALID [2020-07-10 17:43:26,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:43:26,558 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:43:26,558 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1652338894] [2020-07-10 17:43:26,558 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:43:26,559 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:43:26,559 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011293309] [2020-07-10 17:43:26,559 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-10 17:43:26,560 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:43:26,560 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:43:26,773 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:43:26,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:43:26,773 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:43:26,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:43:26,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:43:26,774 INFO L87 Difference]: Start difference. First operand 650 states and 709 transitions. Second operand 11 states. [2020-07-10 17:43:28,686 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:43:51,279 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:43:51,735 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:43:52,388 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:43:53,008 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:43:53,487 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:43:55,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:55,560 INFO L93 Difference]: Finished difference Result 747 states and 842 transitions. [2020-07-10 17:43:55,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:43:55,560 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-10 17:43:55,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:43:55,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:43:55,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 330 transitions. [2020-07-10 17:43:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:43:55,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 330 transitions. [2020-07-10 17:43:55,569 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 330 transitions. [2020-07-10 17:43:56,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:43:56,402 INFO L225 Difference]: With dead ends: 747 [2020-07-10 17:43:56,402 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 17:43:56,405 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-10 17:43:56,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 17:43:56,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 17:43:56,405 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:43:56,405 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 17:43:56,406 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:43:56,406 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:43:56,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:56,406 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:43:56,406 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:43:56,406 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:43:56,407 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:43:56,407 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:43:56,407 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:43:56,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:43:56,407 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:43:56,407 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:43:56,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:43:56,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:43:56,408 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:43:56,408 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:43:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 17:43:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 17:43:56,409 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 209 [2020-07-10 17:43:56,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:43:56,409 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 17:43:56,409 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:43:56,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 17:43:56,409 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:43:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:43:56,409 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:43:56,410 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:43:56,412 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 17:43:56,720 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 17:43:56,892 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 17:43:57,028 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 17:43:57,432 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 17:44:04,187 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 17:44:04,660 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 17:44:04,854 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:05,258 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 17:44:05,609 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 17:44:06,382 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-10 17:44:06,595 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 17:44:06,864 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:44:07,063 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 17:44:07,482 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:44:07,851 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 17:44:08,091 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:44:08,540 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 17:44:08,728 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:44:08,918 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:09,123 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:09,512 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-10 17:44:10,007 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 17:44:10,203 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:10,506 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 17:44:10,721 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:11,204 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-10 17:44:11,582 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-10 17:44:12,023 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 17:44:12,474 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 17:44:12,727 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:44:13,095 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 17:44:13,309 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-10 17:44:13,500 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:14,048 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 17:44:14,333 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:14,518 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:14,732 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 17:44:15,171 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 17:44:15,360 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 17:44:15,741 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 17:44:15,941 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:44:16,135 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:44:16,414 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:44:16,866 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-10 17:44:17,275 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:44:17,696 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:44:17,900 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:18,130 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:18,652 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 17:44:18,870 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:19,277 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-10 17:44:19,456 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:44:19,927 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 17:44:20,284 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 17:44:20,727 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 17:44:20,912 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:44:21,287 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 17:44:21,472 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:44:21,708 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:44:21,959 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-10 17:44:22,281 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:44:22,764 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 17:44:23,183 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 17:44:23,536 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 17:44:23,731 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 17:44:23,926 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 17:44:24,403 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 17:44:24,911 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 17:44:25,405 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:44:25,873 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:44:26,215 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 17:44:26,221 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-10 17:44:26,222 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 17:44:26,222 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-10 17:44:26,222 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 130 185) no Hoare annotation was computed. [2020-07-10 17:44:26,222 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-10 17:44:26,222 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-10 17:44:26,222 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-10 17:44:26,223 INFO L268 CegarLoopResult]: For program point L177(lines 154 178) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 130 185) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 130 185) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L161(lines 161 165) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L161-1(lines 161 165) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-10 17:44:26,224 INFO L268 CegarLoopResult]: For program point L153-1(line 153) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L153-2(line 153) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L174-1(lines 155 176) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-10 17:44:26,225 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 186 245) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L238(lines 211 239) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 186 245) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 17:44:26,226 INFO L268 CegarLoopResult]: For program point L230-1(line 230) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L230-2(line 230) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L226-1(line 226) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L226-2(line 226) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L218(lines 218 222) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L218-1(lines 218 222) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 186 245) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L210-1(line 210) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L210-2(line 210) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-10 17:44:26,227 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L235-1(line 235) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L235-2(line 235) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L231-1(line 231) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L231-2(line 231) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 17:44:26,228 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L212-2(lines 212 237) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-10 17:44:26,229 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-07-10 17:44:26,229 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,230 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,230 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,230 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 817 841) the Hoare annotation is: true [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point L829(lines 829 835) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:44:26,230 INFO L264 CegarLoopResult]: At program point L827-1(line 827) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret67| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L825(lines 825 838) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~6)) (= 0 ~waterLevel~0)) [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L827-2(line 827) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret67| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L827-3(line 827) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret67| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L825-1(lines 817 841) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~6)) (= 0 ~waterLevel~0)) [2020-07-10 17:44:26,231 INFO L271 CegarLoopResult]: At program point L823(line 823) the Hoare annotation is: true [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L823-1(line 823) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L823-2(line 823) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:44:26,231 INFO L264 CegarLoopResult]: At program point L823-3(line 823) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (and (not (= |__utac_acc__Specification4_spec__1_#t~ret66| 0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~6)))) [2020-07-10 17:44:26,232 INFO L271 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: true [2020-07-10 17:44:26,232 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 817 841) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~6)) (= 0 ~waterLevel~0)) [2020-07-10 17:44:26,232 INFO L264 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,232 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 605 627) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,232 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 605 627) the Hoare annotation is: true [2020-07-10 17:44:26,232 INFO L271 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: true [2020-07-10 17:44:26,232 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 605 627) the Hoare annotation is: true [2020-07-10 17:44:26,233 INFO L264 CegarLoopResult]: At program point L617(line 617) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,233 INFO L264 CegarLoopResult]: At program point L617-1(line 617) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,233 INFO L264 CegarLoopResult]: At program point L615(lines 615 622) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,233 INFO L271 CegarLoopResult]: At program point L615-1(lines 615 622) the Hoare annotation is: true [2020-07-10 17:44:26,233 INFO L264 CegarLoopResult]: At program point L613(line 613) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret46| 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0))) [2020-07-10 17:44:26,233 INFO L264 CegarLoopResult]: At program point L612(line 612) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,234 INFO L264 CegarLoopResult]: At program point L613-1(line 613) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret46| 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0))) [2020-07-10 17:44:26,234 INFO L264 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,234 INFO L264 CegarLoopResult]: At program point L613-2(line 613) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret46| 1) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,234 INFO L264 CegarLoopResult]: At program point L611-1(line 611) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,234 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-10 17:44:26,234 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-10 17:44:26,234 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 563 586) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 563 586) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 563 586) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-10 17:44:26,235 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-10 17:44:26,236 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-10 17:44:26,236 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-10 17:44:26,236 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-10 17:44:26,236 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-10 17:44:26,236 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 671 677) the Hoare annotation is: true [2020-07-10 17:44:26,236 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryFINAL(lines 671 677) the Hoare annotation is: true [2020-07-10 17:44:26,236 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 793 807) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,236 INFO L264 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 17:44:26,237 INFO L264 CegarLoopResult]: At program point L797(lines 797 803) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,237 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 793 807) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,237 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 793 807) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,237 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 704 711) no Hoare annotation was computed. [2020-07-10 17:44:26,237 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 704 711) no Hoare annotation was computed. [2020-07-10 17:44:26,237 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 704 711) no Hoare annotation was computed. [2020-07-10 17:44:26,237 INFO L264 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,237 INFO L271 CegarLoopResult]: At program point L752(line 752) the Hoare annotation is: true [2020-07-10 17:44:26,238 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 748 756) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-07-10 17:44:26,238 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 748 756) the Hoare annotation is: true [2020-07-10 17:44:26,238 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 748 756) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-07-10 17:44:26,238 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-07-10 17:44:26,238 INFO L268 CegarLoopResult]: For program point L764(lines 764 772) no Hoare annotation was computed. [2020-07-10 17:44:26,238 INFO L268 CegarLoopResult]: For program point L764-2(lines 764 772) no Hoare annotation was computed. [2020-07-10 17:44:26,238 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-10 17:44:26,238 INFO L268 CegarLoopResult]: For program point L787-1(line 787) no Hoare annotation was computed. [2020-07-10 17:44:26,238 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 757 792) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point L776(lines 776 784) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 757 792) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point L776-2(lines 776 784) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 757 792) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-07-10 17:44:26,239 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-07-10 17:44:26,239 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 17:44:26,240 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 84 129) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L114-1(line 114) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 84 129) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L110-1(line 110) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-10 17:44:26,241 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 84 129) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-10 17:44:26,242 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L121-1(line 121) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L121-2(line 121) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L84(lines 84 129) no Hoare annotation was computed. [2020-07-10 17:44:26,243 INFO L268 CegarLoopResult]: For program point L84-1(lines 84 129) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L107-1(line 107) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L417(lines 417 424) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 17:44:26,244 INFO L268 CegarLoopResult]: For program point L411(lines 411 431) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 397 442) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L438-1(line 438) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L438-2(line 438) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L436-1(line 436) no Hoare annotation was computed. [2020-07-10 17:44:26,245 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L436-2(line 436) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L397(lines 397 442) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L428(lines 428 429) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L428-1(lines 411 431) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 397 442) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 397 442) no Hoare annotation was computed. [2020-07-10 17:44:26,246 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L416-1(line 416) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L416-2(line 416) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 17:44:26,247 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-07-10 17:44:26,248 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-10 17:44:26,248 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-10 17:44:26,248 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-10 17:44:26,248 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 17:44:26,248 INFO L268 CegarLoopResult]: For program point L421(lines 421 422) no Hoare annotation was computed. [2020-07-10 17:44:26,248 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 595 604) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,248 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 595 604) the Hoare annotation is: true [2020-07-10 17:44:26,248 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 595 604) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 737 747) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 737 747) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point L744(line 744) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 737 747) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point L742-1(line 742) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point L742-2(line 742) the Hoare annotation is: true [2020-07-10 17:44:26,249 INFO L271 CegarLoopResult]: At program point L742-3(line 742) the Hoare annotation is: true [2020-07-10 17:44:26,250 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 729 736) the Hoare annotation is: true [2020-07-10 17:44:26,250 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 729 736) the Hoare annotation is: true [2020-07-10 17:44:26,250 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 729 736) the Hoare annotation is: true [2020-07-10 17:44:26,250 INFO L264 CegarLoopResult]: At program point L698(line 698) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,250 INFO L264 CegarLoopResult]: At program point L698-1(lines 679 703) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,250 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 679 703) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,250 INFO L264 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 679 703) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L687(lines 687 695) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L685(line 685) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L685-1(line 685) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L683(lines 683 700) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L685-2(line 685) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,251 INFO L264 CegarLoopResult]: At program point L685-3(line 685) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 17:44:26,252 INFO L264 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,252 INFO L264 CegarLoopResult]: At program point L861(line 861) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,252 INFO L264 CegarLoopResult]: At program point L861-1(line 861) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,252 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,252 INFO L264 CegarLoopResult]: At program point L903(lines 852 904) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,252 INFO L264 CegarLoopResult]: At program point L891(lines 891 897) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L891-1(lines 883 898) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L854(lines 853 902) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L883(lines 883 898) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L871(line 871) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,253 INFO L264 CegarLoopResult]: At program point L871-1(line 871) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,254 INFO L264 CegarLoopResult]: At program point L900(lines 853 902) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,254 INFO L271 CegarLoopResult]: At program point testEXIT(lines 843 910) the Hoare annotation is: true [2020-07-10 17:44:26,254 INFO L264 CegarLoopResult]: At program point testENTRY(lines 843 910) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,254 INFO L264 CegarLoopResult]: At program point L863(lines 863 869) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,254 INFO L264 CegarLoopResult]: At program point L863-1(lines 863 869) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,254 INFO L264 CegarLoopResult]: At program point L855(lines 855 859) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,254 INFO L271 CegarLoopResult]: At program point testFINAL(lines 843 910) the Hoare annotation is: true [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L851(line 851) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L847(line 847) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L889-1(line 889) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L889-2(line 889) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L885(line 885) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,255 INFO L264 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,256 INFO L264 CegarLoopResult]: At program point L848(line 848) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,256 INFO L264 CegarLoopResult]: At program point L881-1(line 881) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,256 INFO L264 CegarLoopResult]: At program point L873(lines 873 879) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,256 INFO L264 CegarLoopResult]: At program point L873-1(lines 873 879) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:44:26,256 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 17:44:26,256 INFO L268 CegarLoopResult]: For program point L351(lines 351 396) no Hoare annotation was computed. [2020-07-10 17:44:26,256 INFO L268 CegarLoopResult]: For program point L382(lines 382 383) no Hoare annotation was computed. [2020-07-10 17:44:26,256 INFO L268 CegarLoopResult]: For program point L382-1(lines 365 385) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 351 396) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L370-1(line 370) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L370-2(line 370) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-10 17:44:26,257 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L375(lines 375 376) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 351 396) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L371(lines 371 378) no Hoare annotation was computed. [2020-07-10 17:44:26,258 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 351 396) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L365(lines 365 385) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L392-1(line 392) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L392-2(line 392) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-10 17:44:26,259 INFO L268 CegarLoopResult]: For program point L390-1(line 390) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L390-2(line 390) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L505(lines 505 513) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 497 519) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 17:44:26,260 INFO L268 CegarLoopResult]: For program point L505-2(lines 505 513) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 497 519) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 497 519) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-07-10 17:44:26,261 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L308-1(line 308) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L308-2(line 308) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-10 17:44:26,262 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L326-1(line 326) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L326-2(line 326) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 248 350) no Hoare annotation was computed. [2020-07-10 17:44:26,263 INFO L268 CegarLoopResult]: For program point L318(lines 296 319) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L277(lines 277 293) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-10 17:44:26,264 INFO L268 CegarLoopResult]: For program point L294(lines 294 335) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 248 350) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 248 350) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L336(lines 336 347) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-10 17:44:26,265 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L328-1(line 328) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L337(lines 337 344) no Hoare annotation was computed. [2020-07-10 17:44:26,266 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L272(lines 272 276) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L297-2(lines 297 317) no Hoare annotation was computed. [2020-07-10 17:44:26,267 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L248(lines 248 350) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L248-1(lines 248 350) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L339-1(line 339) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L339-2(line 339) no Hoare annotation was computed. [2020-07-10 17:44:26,268 INFO L268 CegarLoopResult]: For program point L298(lines 297 317) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L282-1(line 282) no Hoare annotation was computed. [2020-07-10 17:44:26,269 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L299(lines 299 303) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L324-1(line 324) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L268 CegarLoopResult]: For program point L324-2(line 324) no Hoare annotation was computed. [2020-07-10 17:44:26,270 INFO L264 CegarLoopResult]: At program point L770-1(line 770) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L774-5(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L770-2(line 770) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L774-6(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L770-3(line 770) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L774-7(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L382(line 382) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,271 INFO L264 CegarLoopResult]: At program point L770-4(line 770) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L382-1(line 382) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L766-1(line 766) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L766-2(line 766) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L766-3(line 766) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L762(line 762) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L502(line 502) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L428(line 428) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,272 INFO L264 CegarLoopResult]: At program point L428-1(line 428) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L515-1(line 515) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L515-2(line 515) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,273 INFO L264 CegarLoopResult]: At program point L511(line 511) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L511-1(line 511) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L511-2(line 511) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L511-3(line 511) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L507(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L507-1(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L507-2(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,274 INFO L264 CegarLoopResult]: At program point L507-3(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L375(line 375) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L507-4(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L375-1(line 375) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L503-1(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L507-5(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L375-2(line 375) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L503-2(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,275 INFO L264 CegarLoopResult]: At program point L503-3(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L788(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L503-4(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L788-1(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L503-5(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L788-2(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L503-6(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L503-7(line 503) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,276 INFO L264 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L450(line 450) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L376(line 376) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,277 INFO L264 CegarLoopResult]: At program point L451(line 451) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L786(line 786) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L786-1(line 786) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L786-2(line 786) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L786-3(line 786) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L782-1(line 782) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,278 INFO L264 CegarLoopResult]: At program point L782-2(line 782) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,279 INFO L264 CegarLoopResult]: At program point L782-3(line 782) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,279 INFO L264 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,279 INFO L264 CegarLoopResult]: At program point L782-4(line 782) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,279 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 17:44:26,279 INFO L264 CegarLoopResult]: At program point L778-1(line 778) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,279 INFO L264 CegarLoopResult]: At program point L778-2(line 778) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L778-3(line 778) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L774-1(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L774-2(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L774-3(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L770(line 770) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point L774-4(line 774) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:44:26,280 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 712 728) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 712 728) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L723-1(lines 712 728) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L719(lines 719 725) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L717-1(line 717) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L717-2(line 717) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L268 CegarLoopResult]: For program point L717-3(line 717) no Hoare annotation was computed. [2020-07-10 17:44:26,281 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 520 528) the Hoare annotation is: true [2020-07-10 17:44:26,282 INFO L264 CegarLoopResult]: At program point L525(line 525) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= ~waterLevel~0 getWaterLevel_~retValue_acc~6)) [2020-07-10 17:44:26,282 INFO L271 CegarLoopResult]: At program point L524(line 524) the Hoare annotation is: true [2020-07-10 17:44:26,282 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 520 528) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~6)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,282 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 520 528) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~6)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,282 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 17:44:26,282 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 17:44:26,282 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 17:44:26,282 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 17:44:26,282 INFO L264 CegarLoopResult]: At program point L481(line 481) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,282 INFO L271 CegarLoopResult]: At program point L480-1(lines 476 487) the Hoare annotation is: true [2020-07-10 17:44:26,283 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 476 487) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,283 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 476 487) the Hoare annotation is: true [2020-07-10 17:44:26,283 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,283 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 488 496) the Hoare annotation is: true [2020-07-10 17:44:26,283 INFO L271 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: true [2020-07-10 17:44:26,283 INFO L271 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: true [2020-07-10 17:44:26,283 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 488 496) the Hoare annotation is: true [2020-07-10 17:44:26,283 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 488 496) the Hoare annotation is: true [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point L660(line 660) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point L658(lines 658 664) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 647 670) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point L653(line 653) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point L651(lines 650 669) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 647 670) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 17:44:26,284 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 647 670) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 17:44:26,284 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 532 561) the Hoare annotation is: true [2020-07-10 17:44:26,284 INFO L271 CegarLoopResult]: At program point L543(line 543) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L546(lines 546 550) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L546-1(lines 546 550) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 532 561) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L542-2(lines 542 556) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L538(line 538) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L538-1(line 538) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L534(line 534) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L557(lines 532 561) the Hoare annotation is: true [2020-07-10 17:44:26,285 INFO L271 CegarLoopResult]: At program point L553(line 553) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 452 463) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 452 463) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point L457(line 457) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point L456-1(lines 452 463) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 587 593) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 587 593) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 17:44:26,286 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 808 815) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0)) [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 808 815) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 808 815) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0)) [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 464 475) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 464 475) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:44:26,287 INFO L264 CegarLoopResult]: At program point L468-1(lines 464 475) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:44:26,287 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 629 636) the Hoare annotation is: true [2020-07-10 17:44:26,288 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 633) the Hoare annotation is: true [2020-07-10 17:44:26,288 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 629 636) the Hoare annotation is: true [2020-07-10 17:44:26,288 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 629 636) the Hoare annotation is: true [2020-07-10 17:44:26,292 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:44:26,292 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:44:26,298 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:44:26,298 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:44:26,304 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-10 17:44:26,304 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:44:26,305 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:44:26,305 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:44:26,306 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:44:26,308 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:44:26,308 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:44:26,308 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:44:26,308 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:44:26,308 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:44:26,314 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:44:26,314 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:44:26,316 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:44:26,316 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:44:26,317 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:44:26,318 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:44:26,318 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:44:26,318 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 17:44:26,319 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:44:26,320 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:44:26,321 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 17:44:26,321 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:44:26,321 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:44:26,321 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:44:26,321 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:44:26,321 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:44:26,324 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:44:26,324 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:44:26,325 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:44:26,325 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:44:26,326 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:44:26,327 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 17:44:26,327 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 17:44:26,327 WARN L170 areAnnotationChecker]: L84-1 has no Hoare annotation [2020-07-10 17:44:26,327 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 17:44:26,328 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:44:26,329 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 17:44:26,329 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 17:44:26,329 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 17:44:26,329 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 17:44:26,329 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-10 17:44:26,329 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:44:26,333 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:44:26,335 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 17:44:26,335 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 17:44:26,336 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:44:26,336 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:44:26,338 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-10 17:44:26,338 WARN L170 areAnnotationChecker]: L764-2 has no Hoare annotation [2020-07-10 17:44:26,338 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 17:44:26,338 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:44:26,339 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:44:26,340 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-10 17:44:26,340 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 17:44:26,340 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 17:44:26,340 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 17:44:26,340 WARN L170 areAnnotationChecker]: L717-2 has no Hoare annotation [2020-07-10 17:44:26,340 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:44:26,341 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 17:44:26,342 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:44:26,342 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:44:26,343 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:44:26,343 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 17:44:26,345 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:44:26,345 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:44:26,347 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:44:26,347 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:44:26,348 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 17:44:26,348 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:44:26,349 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L717-3 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 17:44:26,355 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 17:44:26,357 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:44:26,357 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:44:26,357 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:44:26,357 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:44:26,357 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:44:26,359 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 17:44:26,360 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 17:44:26,360 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:44:26,361 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 17:44:26,361 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:44:26,361 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:44:26,362 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 17:44:26,362 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 17:44:26,363 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:44:26,363 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:44:26,364 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-10 17:44:26,365 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 17:44:26,366 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 17:44:26,366 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:44:26,366 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:44:26,366 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:44:26,366 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:44:26,368 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 17:44:26,368 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 17:44:26,369 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:44:26,369 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:44:26,370 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-10 17:44:26,370 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:44:26,370 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:44:26,371 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:44:26,372 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:44:26,372 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:44:26,372 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:44:26,372 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:44:26,372 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:44:26,372 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:44:26,373 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:44:26,373 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 17:44:26,373 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 17:44:26,373 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:44:26,373 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:44:26,374 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:44:26,374 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 17:44:26,375 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:44:26,375 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:44:26,375 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:44:26,375 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 17:44:26,376 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-10 17:44:26,376 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:44:26,377 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 17:44:26,377 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-10 17:44:26,377 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:44:26,378 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:44:26,379 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 17:44:26,380 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 17:44:26,381 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 17:44:26,381 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:44:26,381 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:44:26,382 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:44:26,382 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:44:26,382 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:44:26,383 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:44:26,383 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:44:26,384 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 17:44:26,384 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:44:26,384 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:44:26,385 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:44:26,387 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 17:44:26,387 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 17:44:26,387 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 17:44:26,387 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:44:26,387 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:44:26,388 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:44:26,388 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-10 17:44:26,389 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 17:44:26,389 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:44:26,390 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 17:44:26,390 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:44:26,390 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:44:26,390 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:44:26,391 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2020-07-10 17:44:26,391 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 17:44:26,391 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 17:44:26,392 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 17:44:26,392 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:44:26,392 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:44:26,392 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 17:44:26,393 WARN L170 areAnnotationChecker]: L212-2 has no Hoare annotation [2020-07-10 17:44:26,393 WARN L170 areAnnotationChecker]: L212-2 has no Hoare annotation [2020-07-10 17:44:26,393 WARN L170 areAnnotationChecker]: L212-2 has no Hoare annotation [2020-07-10 17:44:26,393 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 17:44:26,394 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 17:44:26,394 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 17:44:26,394 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:44:26,394 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:44:26,394 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:44:26,394 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 17:44:26,395 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 17:44:26,396 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 17:44:26,396 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:44:26,396 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:44:26,400 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:44:26,400 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:44:26,401 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:44:26,402 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:44:26,403 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 17:44:26,403 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:44:26,403 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:44:26,403 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:44:26,403 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 17:44:26,404 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L218-1 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L370-1 has no Hoare annotation [2020-07-10 17:44:26,405 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 17:44:26,406 WARN L170 areAnnotationChecker]: L370-2 has no Hoare annotation [2020-07-10 17:44:26,407 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:44:26,407 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:44:26,407 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 17:44:26,407 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L226-1 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:44:26,408 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L226-2 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L107-1 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:44:26,409 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:44:26,410 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:44:26,411 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L324-1 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L210-2 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 17:44:26,412 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L324-2 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L308-1 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 17:44:26,413 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L110-1 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L438-2 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L308-2 has no Hoare annotation [2020-07-10 17:44:26,414 WARN L170 areAnnotationChecker]: L230-1 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:44:26,415 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L230-2 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-10 17:44:26,416 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:44:26,417 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 17:44:26,418 WARN L170 areAnnotationChecker]: L114-1 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 17:44:26,419 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:44:26,420 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L339-1 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:44:26,421 WARN L170 areAnnotationChecker]: L339-2 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 17:44:26,422 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 17:44:26,423 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:44:26,423 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-10 17:44:26,423 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:44:26,423 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-10 17:44:26,424 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 17:44:26,424 WARN L170 areAnnotationChecker]: L121-1 has no Hoare annotation [2020-07-10 17:44:26,424 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 17:44:26,424 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 17:44:26,424 WARN L170 areAnnotationChecker]: L121-2 has no Hoare annotation [2020-07-10 17:44:26,425 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:44:26,425 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:44:26,425 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 17:44:26,426 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 17:44:26,426 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 17:44:26,427 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:44:26,452 INFO L163 areAnnotationChecker]: CFG has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:44:26,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:44:26 BoogieIcfgContainer [2020-07-10 17:44:26,484 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:44:26,486 INFO L168 Benchmark]: Toolchain (without parser) took 255041.55 ms. Allocated memory was 144.7 MB in the beginning and 544.2 MB in the end (delta: 399.5 MB). Free memory was 102.0 MB in the beginning and 191.1 MB in the end (delta: -89.1 MB). Peak memory consumption was 310.4 MB. Max. memory is 7.1 GB. [2020-07-10 17:44:26,489 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 144.7 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:44:26,491 INFO L168 Benchmark]: CACSL2BoogieTranslator took 649.75 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 101.8 MB in the beginning and 171.6 MB in the end (delta: -69.9 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:44:26,493 INFO L168 Benchmark]: Boogie Preprocessor took 153.55 ms. Allocated memory is still 202.4 MB. Free memory was 171.6 MB in the beginning and 166.0 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:44:26,494 INFO L168 Benchmark]: RCFGBuilder took 1721.40 ms. Allocated memory was 202.4 MB in the beginning and 234.4 MB in the end (delta: 32.0 MB). Free memory was 166.0 MB in the beginning and 94.9 MB in the end (delta: 71.1 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:44:26,499 INFO L168 Benchmark]: TraceAbstraction took 252505.77 ms. Allocated memory was 234.4 MB in the beginning and 544.2 MB in the end (delta: 309.9 MB). Free memory was 94.9 MB in the beginning and 191.1 MB in the end (delta: -96.2 MB). Peak memory consumption was 213.7 MB. Max. memory is 7.1 GB. [2020-07-10 17:44:26,502 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 144.7 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 649.75 ms. Allocated memory was 144.7 MB in the beginning and 202.4 MB in the end (delta: 57.7 MB). Free memory was 101.8 MB in the beginning and 171.6 MB in the end (delta: -69.9 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 153.55 ms. Allocated memory is still 202.4 MB. Free memory was 171.6 MB in the beginning and 166.0 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1721.40 ms. Allocated memory was 202.4 MB in the beginning and 234.4 MB in the end (delta: 32.0 MB). Free memory was 166.0 MB in the beginning and 94.9 MB in the end (delta: 71.1 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 252505.77 ms. Allocated memory was 234.4 MB in the beginning and 544.2 MB in the end (delta: 309.9 MB). Free memory was 94.9 MB in the beginning and 191.1 MB in the end (delta: -96.2 MB). Peak memory consumption was 213.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 633]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 853]: Loop Invariant Derived loop invariant: (((0 == splverifierCounter && 0 == pumpRunning) || !(0 == \old(pumpRunning))) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 532]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 852]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((1 <= \result && \result <= 1) && 1 <= retValue_acc) && retValue_acc <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 817]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == pumpRunning) || !(0 == tmp)) || 0 == waterLevel - ProcedureContractResult [Line: 605]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 671]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: 1 - ProcedureContractResult [Line: 793]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 748]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(0 == pumpRunning) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 595]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 737]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 729]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 679]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 843]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 476]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 520]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (\result == waterLevel && waterLevel == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 488]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 532]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 647]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 452]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 587]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 808]: Procedure Contract for startSystem Derived contract for procedure startSystem: !(0 == pumpRunning) || 1 <= systemActive - ProcedureContractResult [Line: 464]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 629]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 603 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 222.3s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 153.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 29.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1216 SDtfs, 2546 SDslu, 2604 SDs, 0 SdLazy, 4547 SolverSat, 902 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 23.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 211 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 307 ImplicationChecksByTransitivity, 12.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=875occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 50.8s AutomataMinimizationTime, 6 MinimizatonAttempts, 410 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 242 LocationsWithAnnotation, 1913 PreInvPairs, 2367 NumberOfFragments, 2623 HoareAnnotationTreeSize, 1913 FomulaSimplifications, 937598 FormulaSimplificationTreeSizeReduction, 7.3s HoareSimplificationTime, 242 FomulaSimplificationsInter, 68174 FormulaSimplificationTreeSizeReductionInter, 18.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...