/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product23.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:54:01,023 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:54:01,025 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:54:01,043 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:54:01,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:54:01,045 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:54:01,047 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:54:01,056 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:54:01,059 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:54:01,063 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:54:01,065 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:54:01,067 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:54:01,067 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:54:01,069 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:54:01,071 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:54:01,072 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:54:01,073 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:54:01,074 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:54:01,076 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:54:01,080 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:54:01,085 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:54:01,088 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:54:01,089 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:54:01,090 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:54:01,092 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:54:01,092 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:54:01,092 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:54:01,094 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:54:01,095 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:54:01,097 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:54:01,097 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:54:01,098 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:54:01,099 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:54:01,100 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:54:01,101 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:54:01,101 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:54:01,101 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:54:01,102 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:54:01,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:54:01,103 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:54:01,105 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:54:01,106 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:54:01,127 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:54:01,127 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:54:01,131 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:54:01,131 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:54:01,132 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:54:01,132 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:54:01,132 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:54:01,137 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:54:01,137 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:54:01,138 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:54:01,138 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:54:01,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:54:01,138 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:54:01,138 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:54:01,140 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:54:01,141 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:54:01,141 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:54:01,141 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:54:01,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:54:01,141 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:54:01,142 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:54:01,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:54:01,142 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:54:01,479 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:54:01,500 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:54:01,503 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:54:01,505 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:54:01,505 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:54:01,506 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product23.cil.c [2020-07-08 20:54:01,563 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bff76545/4d107a373db44e7caa0acb22b4f359a9/FLAGcd51bc151 [2020-07-08 20:54:02,032 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:54:02,032 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product23.cil.c [2020-07-08 20:54:02,052 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bff76545/4d107a373db44e7caa0acb22b4f359a9/FLAGcd51bc151 [2020-07-08 20:54:02,385 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bff76545/4d107a373db44e7caa0acb22b4f359a9 [2020-07-08 20:54:02,393 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:54:02,394 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:54:02,395 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:54:02,395 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:54:02,399 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:54:02,401 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:54:02" (1/1) ... [2020-07-08 20:54:02,404 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@418600cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:02, skipping insertion in model container [2020-07-08 20:54:02,404 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:54:02" (1/1) ... [2020-07-08 20:54:02,413 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:54:02,479 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:54:02,992 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:54:03,023 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:54:03,137 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:54:03,172 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:54:03,172 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03 WrapperNode [2020-07-08 20:54:03,172 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:54:03,173 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:54:03,173 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:54:03,173 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:54:03,185 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,204 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,204 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,256 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,270 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,275 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... [2020-07-08 20:54:03,283 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:54:03,284 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:54:03,284 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:54:03,284 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:54:03,285 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 20:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:54:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:54:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:54:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:54:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:54:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:54:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:54:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:54:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:54:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:54:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:54:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:54:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:54:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:54:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:54:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:54:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 20:54:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:54:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:54:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:54:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:54:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 20:54:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 20:54:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:54:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:54:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:54:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:54:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:54:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:54:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:54:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:54:05,049 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:54:05,049 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:54:05,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:54:05 BoogieIcfgContainer [2020-07-08 20:54:05,064 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:54:05,066 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:54:05,066 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:54:05,069 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:54:05,070 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:54:02" (1/3) ... [2020-07-08 20:54:05,071 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25bddb49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:54:05, skipping insertion in model container [2020-07-08 20:54:05,071 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:54:03" (2/3) ... [2020-07-08 20:54:05,072 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25bddb49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:54:05, skipping insertion in model container [2020-07-08 20:54:05,073 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:54:05" (3/3) ... [2020-07-08 20:54:05,075 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product23.cil.c [2020-07-08 20:54:05,088 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:54:05,102 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:54:05,120 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:54:05,150 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:54:05,150 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:54:05,150 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:54:05,150 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:54:05,151 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:54:05,151 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:54:05,152 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:54:05,152 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:54:05,185 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states. [2020-07-08 20:54:05,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 20:54:05,225 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:05,226 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] [2020-07-08 20:54:05,227 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:05,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:05,233 INFO L82 PathProgramCache]: Analyzing trace with hash 511028723, now seen corresponding path program 1 times [2020-07-08 20:54:05,242 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:05,243 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1797925608] [2020-07-08 20:54:05,243 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:05,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,002 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {411#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {309#true} is VALID [2020-07-08 20:54:06,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} #valid := #valid[0 := 0]; {309#true} is VALID [2020-07-08 20:54:06,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} assume 0 < #StackHeapBarrier; {309#true} is VALID [2020-07-08 20:54:06,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {309#true} is VALID [2020-07-08 20:54:06,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {309#true} is VALID [2020-07-08 20:54:06,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {309#true} is VALID [2020-07-08 20:54:06,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {309#true} is VALID [2020-07-08 20:54:06,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {309#true} is VALID [2020-07-08 20:54:06,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {309#true} is VALID [2020-07-08 20:54:06,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {309#true} is VALID [2020-07-08 20:54:06,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {309#true} is VALID [2020-07-08 20:54:06,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {309#true} is VALID [2020-07-08 20:54:06,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {309#true} is VALID [2020-07-08 20:54:06,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {309#true} is VALID [2020-07-08 20:54:06,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {309#true} is VALID [2020-07-08 20:54:06,116 INFO L280 TraceCheckUtils]: 15: Hoare triple {309#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {309#true} is VALID [2020-07-08 20:54:06,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {309#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {309#true} is VALID [2020-07-08 20:54:06,117 INFO L280 TraceCheckUtils]: 17: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {309#true} is VALID [2020-07-08 20:54:06,117 INFO L280 TraceCheckUtils]: 18: Hoare triple {309#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {309#true} is VALID [2020-07-08 20:54:06,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {309#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {309#true} is VALID [2020-07-08 20:54:06,118 INFO L280 TraceCheckUtils]: 20: Hoare triple {309#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {309#true} is VALID [2020-07-08 20:54:06,118 INFO L280 TraceCheckUtils]: 21: Hoare triple {309#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {309#true} is VALID [2020-07-08 20:54:06,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {309#true} is VALID [2020-07-08 20:54:06,119 INFO L280 TraceCheckUtils]: 23: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {309#true} is VALID [2020-07-08 20:54:06,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {309#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {309#true} is VALID [2020-07-08 20:54:06,119 INFO L280 TraceCheckUtils]: 25: Hoare triple {309#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {309#true} is VALID [2020-07-08 20:54:06,120 INFO L280 TraceCheckUtils]: 26: Hoare triple {309#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {309#true} is VALID [2020-07-08 20:54:06,120 INFO L280 TraceCheckUtils]: 27: Hoare triple {309#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {309#true} is VALID [2020-07-08 20:54:06,120 INFO L280 TraceCheckUtils]: 28: Hoare triple {309#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {309#true} is VALID [2020-07-08 20:54:06,121 INFO L280 TraceCheckUtils]: 29: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {309#true} is VALID [2020-07-08 20:54:06,121 INFO L280 TraceCheckUtils]: 30: Hoare triple {309#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {309#true} is VALID [2020-07-08 20:54:06,122 INFO L280 TraceCheckUtils]: 31: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {309#true} is VALID [2020-07-08 20:54:06,122 INFO L280 TraceCheckUtils]: 32: Hoare triple {309#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {309#true} is VALID [2020-07-08 20:54:06,122 INFO L280 TraceCheckUtils]: 33: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {309#true} is VALID [2020-07-08 20:54:06,123 INFO L280 TraceCheckUtils]: 34: Hoare triple {309#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {309#true} is VALID [2020-07-08 20:54:06,123 INFO L280 TraceCheckUtils]: 35: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {309#true} is VALID [2020-07-08 20:54:06,123 INFO L280 TraceCheckUtils]: 36: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {309#true} is VALID [2020-07-08 20:54:06,124 INFO L280 TraceCheckUtils]: 37: Hoare triple {309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {309#true} is VALID [2020-07-08 20:54:06,124 INFO L280 TraceCheckUtils]: 38: Hoare triple {309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {309#true} is VALID [2020-07-08 20:54:06,124 INFO L280 TraceCheckUtils]: 39: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {309#true} is VALID [2020-07-08 20:54:06,125 INFO L280 TraceCheckUtils]: 40: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {309#true} is VALID [2020-07-08 20:54:06,125 INFO L280 TraceCheckUtils]: 41: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {309#true} is VALID [2020-07-08 20:54:06,125 INFO L280 TraceCheckUtils]: 42: Hoare triple {309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {309#true} is VALID [2020-07-08 20:54:06,126 INFO L280 TraceCheckUtils]: 43: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {309#true} is VALID [2020-07-08 20:54:06,126 INFO L280 TraceCheckUtils]: 44: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {309#true} is VALID [2020-07-08 20:54:06,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {309#true} is VALID [2020-07-08 20:54:06,127 INFO L280 TraceCheckUtils]: 46: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {309#true} is VALID [2020-07-08 20:54:06,127 INFO L280 TraceCheckUtils]: 47: Hoare triple {309#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {309#true} is VALID [2020-07-08 20:54:06,128 INFO L280 TraceCheckUtils]: 48: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {309#true} is VALID [2020-07-08 20:54:06,128 INFO L280 TraceCheckUtils]: 49: Hoare triple {309#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {309#true} is VALID [2020-07-08 20:54:06,128 INFO L280 TraceCheckUtils]: 50: Hoare triple {309#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {309#true} is VALID [2020-07-08 20:54:06,129 INFO L280 TraceCheckUtils]: 51: Hoare triple {309#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {309#true} is VALID [2020-07-08 20:54:06,129 INFO L280 TraceCheckUtils]: 52: Hoare triple {309#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {309#true} is VALID [2020-07-08 20:54:06,129 INFO L280 TraceCheckUtils]: 53: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {309#true} is VALID [2020-07-08 20:54:06,130 INFO L280 TraceCheckUtils]: 54: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {309#true} is VALID [2020-07-08 20:54:06,130 INFO L280 TraceCheckUtils]: 55: Hoare triple {309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {309#true} is VALID [2020-07-08 20:54:06,130 INFO L280 TraceCheckUtils]: 56: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {309#true} is VALID [2020-07-08 20:54:06,131 INFO L280 TraceCheckUtils]: 57: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {309#true} is VALID [2020-07-08 20:54:06,131 INFO L280 TraceCheckUtils]: 58: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {309#true} is VALID [2020-07-08 20:54:06,131 INFO L280 TraceCheckUtils]: 59: Hoare triple {309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {309#true} is VALID [2020-07-08 20:54:06,132 INFO L280 TraceCheckUtils]: 60: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {309#true} is VALID [2020-07-08 20:54:06,132 INFO L280 TraceCheckUtils]: 61: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {309#true} is VALID [2020-07-08 20:54:06,132 INFO L280 TraceCheckUtils]: 62: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {309#true} is VALID [2020-07-08 20:54:06,133 INFO L280 TraceCheckUtils]: 63: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {309#true} is VALID [2020-07-08 20:54:06,133 INFO L280 TraceCheckUtils]: 64: Hoare triple {309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {309#true} is VALID [2020-07-08 20:54:06,133 INFO L280 TraceCheckUtils]: 65: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {309#true} is VALID [2020-07-08 20:54:06,134 INFO L280 TraceCheckUtils]: 66: Hoare triple {309#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {309#true} is VALID [2020-07-08 20:54:06,134 INFO L280 TraceCheckUtils]: 67: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {309#true} is VALID [2020-07-08 20:54:06,134 INFO L280 TraceCheckUtils]: 68: Hoare triple {309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {309#true} is VALID [2020-07-08 20:54:06,135 INFO L280 TraceCheckUtils]: 69: Hoare triple {309#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {309#true} is VALID [2020-07-08 20:54:06,135 INFO L280 TraceCheckUtils]: 70: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {309#true} is VALID [2020-07-08 20:54:06,135 INFO L280 TraceCheckUtils]: 71: Hoare triple {309#true} ~head~0.base, ~head~0.offset := 0, 0; {309#true} is VALID [2020-07-08 20:54:06,136 INFO L280 TraceCheckUtils]: 72: Hoare triple {309#true} ~waterLevel~0 := 1; {309#true} is VALID [2020-07-08 20:54:06,136 INFO L280 TraceCheckUtils]: 73: Hoare triple {309#true} ~methaneLevelCritical~0 := 0; {309#true} is VALID [2020-07-08 20:54:06,136 INFO L280 TraceCheckUtils]: 74: Hoare triple {309#true} ~pumpRunning~0 := 0; {309#true} is VALID [2020-07-08 20:54:06,137 INFO L280 TraceCheckUtils]: 75: Hoare triple {309#true} ~systemActive~0 := 1; {309#true} is VALID [2020-07-08 20:54:06,137 INFO L280 TraceCheckUtils]: 76: Hoare triple {309#true} ~cleanupTimeShifts~0 := 4; {309#true} is VALID [2020-07-08 20:54:06,157 INFO L280 TraceCheckUtils]: 77: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,158 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {309#true} {309#true} #907#return; {309#true} is VALID [2020-07-08 20:54:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,174 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {309#true} {309#true} #817#return; {309#true} is VALID [2020-07-08 20:54:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,178 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {309#true} {309#true} #819#return; {309#true} is VALID [2020-07-08 20:54:06,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~7; {309#true} is VALID [2020-07-08 20:54:06,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~7 := 1; {309#true} is VALID [2020-07-08 20:54:06,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~7; {309#true} is VALID [2020-07-08 20:54:06,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,184 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {309#true} #821#return; {309#true} is VALID [2020-07-08 20:54:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {309#true} {309#true} #823#return; {309#true} is VALID [2020-07-08 20:54:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~4; {309#true} is VALID [2020-07-08 20:54:06,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~4 := ~waterLevel~0; {309#true} is VALID [2020-07-08 20:54:06,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~4; {309#true} is VALID [2020-07-08 20:54:06,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {310#false} #811#return; {310#false} is VALID [2020-07-08 20:54:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:06,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {309#true} havoc ~retValue_acc~9; {309#true} is VALID [2020-07-08 20:54:06,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {309#true} ~retValue_acc~9 := ~pumpRunning~0; {309#true} is VALID [2020-07-08 20:54:06,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #res := ~retValue_acc~9; {309#true} is VALID [2020-07-08 20:54:06,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {309#true} {310#false} #813#return; {310#false} is VALID [2020-07-08 20:54:06,204 INFO L263 TraceCheckUtils]: 0: Hoare triple {309#true} call ULTIMATE.init(); {411#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:54:06,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {411#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {309#true} is VALID [2020-07-08 20:54:06,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {309#true} #valid := #valid[0 := 0]; {309#true} is VALID [2020-07-08 20:54:06,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {309#true} assume 0 < #StackHeapBarrier; {309#true} is VALID [2020-07-08 20:54:06,206 INFO L280 TraceCheckUtils]: 4: Hoare triple {309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {309#true} is VALID [2020-07-08 20:54:06,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {309#true} is VALID [2020-07-08 20:54:06,206 INFO L280 TraceCheckUtils]: 6: Hoare triple {309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {309#true} is VALID [2020-07-08 20:54:06,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {309#true} is VALID [2020-07-08 20:54:06,207 INFO L280 TraceCheckUtils]: 8: Hoare triple {309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {309#true} is VALID [2020-07-08 20:54:06,207 INFO L280 TraceCheckUtils]: 9: Hoare triple {309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {309#true} is VALID [2020-07-08 20:54:06,207 INFO L280 TraceCheckUtils]: 10: Hoare triple {309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {309#true} is VALID [2020-07-08 20:54:06,208 INFO L280 TraceCheckUtils]: 11: Hoare triple {309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {309#true} is VALID [2020-07-08 20:54:06,208 INFO L280 TraceCheckUtils]: 12: Hoare triple {309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {309#true} is VALID [2020-07-08 20:54:06,208 INFO L280 TraceCheckUtils]: 13: Hoare triple {309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {309#true} is VALID [2020-07-08 20:54:06,208 INFO L280 TraceCheckUtils]: 14: Hoare triple {309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {309#true} is VALID [2020-07-08 20:54:06,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {309#true} is VALID [2020-07-08 20:54:06,209 INFO L280 TraceCheckUtils]: 16: Hoare triple {309#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {309#true} is VALID [2020-07-08 20:54:06,209 INFO L280 TraceCheckUtils]: 17: Hoare triple {309#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {309#true} is VALID [2020-07-08 20:54:06,210 INFO L280 TraceCheckUtils]: 18: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {309#true} is VALID [2020-07-08 20:54:06,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {309#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {309#true} is VALID [2020-07-08 20:54:06,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {309#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {309#true} is VALID [2020-07-08 20:54:06,211 INFO L280 TraceCheckUtils]: 21: Hoare triple {309#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {309#true} is VALID [2020-07-08 20:54:06,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {309#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {309#true} is VALID [2020-07-08 20:54:06,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {309#true} is VALID [2020-07-08 20:54:06,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {309#true} is VALID [2020-07-08 20:54:06,212 INFO L280 TraceCheckUtils]: 25: Hoare triple {309#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {309#true} is VALID [2020-07-08 20:54:06,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {309#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {309#true} is VALID [2020-07-08 20:54:06,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {309#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {309#true} is VALID [2020-07-08 20:54:06,213 INFO L280 TraceCheckUtils]: 28: Hoare triple {309#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {309#true} is VALID [2020-07-08 20:54:06,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {309#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {309#true} is VALID [2020-07-08 20:54:06,213 INFO L280 TraceCheckUtils]: 30: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {309#true} is VALID [2020-07-08 20:54:06,214 INFO L280 TraceCheckUtils]: 31: Hoare triple {309#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {309#true} is VALID [2020-07-08 20:54:06,214 INFO L280 TraceCheckUtils]: 32: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {309#true} is VALID [2020-07-08 20:54:06,214 INFO L280 TraceCheckUtils]: 33: Hoare triple {309#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {309#true} is VALID [2020-07-08 20:54:06,214 INFO L280 TraceCheckUtils]: 34: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {309#true} is VALID [2020-07-08 20:54:06,215 INFO L280 TraceCheckUtils]: 35: Hoare triple {309#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {309#true} is VALID [2020-07-08 20:54:06,215 INFO L280 TraceCheckUtils]: 36: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {309#true} is VALID [2020-07-08 20:54:06,215 INFO L280 TraceCheckUtils]: 37: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {309#true} is VALID [2020-07-08 20:54:06,215 INFO L280 TraceCheckUtils]: 38: Hoare triple {309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {309#true} is VALID [2020-07-08 20:54:06,216 INFO L280 TraceCheckUtils]: 39: Hoare triple {309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {309#true} is VALID [2020-07-08 20:54:06,216 INFO L280 TraceCheckUtils]: 40: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {309#true} is VALID [2020-07-08 20:54:06,216 INFO L280 TraceCheckUtils]: 41: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {309#true} is VALID [2020-07-08 20:54:06,217 INFO L280 TraceCheckUtils]: 42: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {309#true} is VALID [2020-07-08 20:54:06,217 INFO L280 TraceCheckUtils]: 43: Hoare triple {309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {309#true} is VALID [2020-07-08 20:54:06,217 INFO L280 TraceCheckUtils]: 44: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {309#true} is VALID [2020-07-08 20:54:06,218 INFO L280 TraceCheckUtils]: 45: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {309#true} is VALID [2020-07-08 20:54:06,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {309#true} is VALID [2020-07-08 20:54:06,218 INFO L280 TraceCheckUtils]: 47: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {309#true} is VALID [2020-07-08 20:54:06,218 INFO L280 TraceCheckUtils]: 48: Hoare triple {309#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {309#true} is VALID [2020-07-08 20:54:06,219 INFO L280 TraceCheckUtils]: 49: Hoare triple {309#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {309#true} is VALID [2020-07-08 20:54:06,219 INFO L280 TraceCheckUtils]: 50: Hoare triple {309#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {309#true} is VALID [2020-07-08 20:54:06,219 INFO L280 TraceCheckUtils]: 51: Hoare triple {309#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {309#true} is VALID [2020-07-08 20:54:06,220 INFO L280 TraceCheckUtils]: 52: Hoare triple {309#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {309#true} is VALID [2020-07-08 20:54:06,220 INFO L280 TraceCheckUtils]: 53: Hoare triple {309#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {309#true} is VALID [2020-07-08 20:54:06,220 INFO L280 TraceCheckUtils]: 54: Hoare triple {309#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {309#true} is VALID [2020-07-08 20:54:06,220 INFO L280 TraceCheckUtils]: 55: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {309#true} is VALID [2020-07-08 20:54:06,221 INFO L280 TraceCheckUtils]: 56: Hoare triple {309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {309#true} is VALID [2020-07-08 20:54:06,221 INFO L280 TraceCheckUtils]: 57: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {309#true} is VALID [2020-07-08 20:54:06,221 INFO L280 TraceCheckUtils]: 58: Hoare triple {309#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {309#true} is VALID [2020-07-08 20:54:06,222 INFO L280 TraceCheckUtils]: 59: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {309#true} is VALID [2020-07-08 20:54:06,222 INFO L280 TraceCheckUtils]: 60: Hoare triple {309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {309#true} is VALID [2020-07-08 20:54:06,222 INFO L280 TraceCheckUtils]: 61: Hoare triple {309#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {309#true} is VALID [2020-07-08 20:54:06,222 INFO L280 TraceCheckUtils]: 62: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {309#true} is VALID [2020-07-08 20:54:06,223 INFO L280 TraceCheckUtils]: 63: Hoare triple {309#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {309#true} is VALID [2020-07-08 20:54:06,223 INFO L280 TraceCheckUtils]: 64: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {309#true} is VALID [2020-07-08 20:54:06,223 INFO L280 TraceCheckUtils]: 65: Hoare triple {309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {309#true} is VALID [2020-07-08 20:54:06,224 INFO L280 TraceCheckUtils]: 66: Hoare triple {309#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {309#true} is VALID [2020-07-08 20:54:06,224 INFO L280 TraceCheckUtils]: 67: Hoare triple {309#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {309#true} is VALID [2020-07-08 20:54:06,224 INFO L280 TraceCheckUtils]: 68: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {309#true} is VALID [2020-07-08 20:54:06,224 INFO L280 TraceCheckUtils]: 69: Hoare triple {309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {309#true} is VALID [2020-07-08 20:54:06,225 INFO L280 TraceCheckUtils]: 70: Hoare triple {309#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {309#true} is VALID [2020-07-08 20:54:06,225 INFO L280 TraceCheckUtils]: 71: Hoare triple {309#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {309#true} is VALID [2020-07-08 20:54:06,225 INFO L280 TraceCheckUtils]: 72: Hoare triple {309#true} ~head~0.base, ~head~0.offset := 0, 0; {309#true} is VALID [2020-07-08 20:54:06,226 INFO L280 TraceCheckUtils]: 73: Hoare triple {309#true} ~waterLevel~0 := 1; {309#true} is VALID [2020-07-08 20:54:06,226 INFO L280 TraceCheckUtils]: 74: Hoare triple {309#true} ~methaneLevelCritical~0 := 0; {309#true} is VALID [2020-07-08 20:54:06,226 INFO L280 TraceCheckUtils]: 75: Hoare triple {309#true} ~pumpRunning~0 := 0; {309#true} is VALID [2020-07-08 20:54:06,226 INFO L280 TraceCheckUtils]: 76: Hoare triple {309#true} ~systemActive~0 := 1; {309#true} is VALID [2020-07-08 20:54:06,227 INFO L280 TraceCheckUtils]: 77: Hoare triple {309#true} ~cleanupTimeShifts~0 := 4; {309#true} is VALID [2020-07-08 20:54:06,227 INFO L280 TraceCheckUtils]: 78: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,227 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {309#true} {309#true} #907#return; {309#true} is VALID [2020-07-08 20:54:06,228 INFO L263 TraceCheckUtils]: 80: Hoare triple {309#true} call #t~ret73 := main(); {309#true} is VALID [2020-07-08 20:54:06,228 INFO L280 TraceCheckUtils]: 81: Hoare triple {309#true} havoc ~retValue_acc~11; {309#true} is VALID [2020-07-08 20:54:06,228 INFO L280 TraceCheckUtils]: 82: Hoare triple {309#true} havoc ~tmp~8; {309#true} is VALID [2020-07-08 20:54:06,228 INFO L263 TraceCheckUtils]: 83: Hoare triple {309#true} call select_helpers(); {309#true} is VALID [2020-07-08 20:54:06,229 INFO L280 TraceCheckUtils]: 84: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,229 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {309#true} {309#true} #817#return; {309#true} is VALID [2020-07-08 20:54:06,229 INFO L263 TraceCheckUtils]: 86: Hoare triple {309#true} call select_features(); {309#true} is VALID [2020-07-08 20:54:06,229 INFO L280 TraceCheckUtils]: 87: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,230 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {309#true} {309#true} #819#return; {309#true} is VALID [2020-07-08 20:54:06,230 INFO L263 TraceCheckUtils]: 89: Hoare triple {309#true} call #t~ret72 := valid_product(); {309#true} is VALID [2020-07-08 20:54:06,230 INFO L280 TraceCheckUtils]: 90: Hoare triple {309#true} havoc ~retValue_acc~7; {309#true} is VALID [2020-07-08 20:54:06,231 INFO L280 TraceCheckUtils]: 91: Hoare triple {309#true} ~retValue_acc~7 := 1; {309#true} is VALID [2020-07-08 20:54:06,231 INFO L280 TraceCheckUtils]: 92: Hoare triple {309#true} #res := ~retValue_acc~7; {309#true} is VALID [2020-07-08 20:54:06,231 INFO L280 TraceCheckUtils]: 93: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,232 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {309#true} {309#true} #821#return; {309#true} is VALID [2020-07-08 20:54:06,232 INFO L280 TraceCheckUtils]: 95: Hoare triple {309#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {309#true} is VALID [2020-07-08 20:54:06,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {309#true} ~tmp~8 := #t~ret72; {309#true} is VALID [2020-07-08 20:54:06,232 INFO L280 TraceCheckUtils]: 97: Hoare triple {309#true} havoc #t~ret72; {309#true} is VALID [2020-07-08 20:54:06,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {309#true} assume 0 != ~tmp~8; {309#true} is VALID [2020-07-08 20:54:06,233 INFO L263 TraceCheckUtils]: 99: Hoare triple {309#true} call setup(); {309#true} is VALID [2020-07-08 20:54:06,233 INFO L280 TraceCheckUtils]: 100: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,233 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {309#true} {309#true} #823#return; {309#true} is VALID [2020-07-08 20:54:06,234 INFO L263 TraceCheckUtils]: 102: Hoare triple {309#true} call runTest(); {309#true} is VALID [2020-07-08 20:54:06,234 INFO L263 TraceCheckUtils]: 103: Hoare triple {309#true} call test(); {309#true} is VALID [2020-07-08 20:54:06,234 INFO L280 TraceCheckUtils]: 104: Hoare triple {309#true} havoc ~splverifierCounter~0; {309#true} is VALID [2020-07-08 20:54:06,235 INFO L280 TraceCheckUtils]: 105: Hoare triple {309#true} havoc ~tmp~3; {309#true} is VALID [2020-07-08 20:54:06,235 INFO L280 TraceCheckUtils]: 106: Hoare triple {309#true} havoc ~tmp___0~0; {309#true} is VALID [2020-07-08 20:54:06,235 INFO L280 TraceCheckUtils]: 107: Hoare triple {309#true} havoc ~tmp___1~0; {309#true} is VALID [2020-07-08 20:54:06,235 INFO L280 TraceCheckUtils]: 108: Hoare triple {309#true} havoc ~tmp___2~0; {309#true} is VALID [2020-07-08 20:54:06,236 INFO L280 TraceCheckUtils]: 109: Hoare triple {309#true} ~splverifierCounter~0 := 0; {309#true} is VALID [2020-07-08 20:54:06,237 INFO L280 TraceCheckUtils]: 110: Hoare triple {309#true} assume false; {310#false} is VALID [2020-07-08 20:54:06,237 INFO L263 TraceCheckUtils]: 111: Hoare triple {310#false} call cleanup(); {310#false} is VALID [2020-07-08 20:54:06,237 INFO L280 TraceCheckUtils]: 112: Hoare triple {310#false} havoc ~i~0; {310#false} is VALID [2020-07-08 20:54:06,237 INFO L280 TraceCheckUtils]: 113: Hoare triple {310#false} havoc ~__cil_tmp2~0; {310#false} is VALID [2020-07-08 20:54:06,238 INFO L263 TraceCheckUtils]: 114: Hoare triple {310#false} call timeShift(); {310#false} is VALID [2020-07-08 20:54:06,238 INFO L280 TraceCheckUtils]: 115: Hoare triple {310#false} assume !(0 != ~pumpRunning~0); {310#false} is VALID [2020-07-08 20:54:06,238 INFO L280 TraceCheckUtils]: 116: Hoare triple {310#false} assume !(0 != ~systemActive~0); {310#false} is VALID [2020-07-08 20:54:06,239 INFO L263 TraceCheckUtils]: 117: Hoare triple {310#false} call __utac_acc__Specification4_spec__1(); {310#false} is VALID [2020-07-08 20:54:06,239 INFO L280 TraceCheckUtils]: 118: Hoare triple {310#false} havoc ~tmp~7; {310#false} is VALID [2020-07-08 20:54:06,239 INFO L280 TraceCheckUtils]: 119: Hoare triple {310#false} havoc ~tmp___0~2; {310#false} is VALID [2020-07-08 20:54:06,239 INFO L263 TraceCheckUtils]: 120: Hoare triple {310#false} call #t~ret70 := getWaterLevel(); {309#true} is VALID [2020-07-08 20:54:06,240 INFO L280 TraceCheckUtils]: 121: Hoare triple {309#true} havoc ~retValue_acc~4; {309#true} is VALID [2020-07-08 20:54:06,240 INFO L280 TraceCheckUtils]: 122: Hoare triple {309#true} ~retValue_acc~4 := ~waterLevel~0; {309#true} is VALID [2020-07-08 20:54:06,240 INFO L280 TraceCheckUtils]: 123: Hoare triple {309#true} #res := ~retValue_acc~4; {309#true} is VALID [2020-07-08 20:54:06,241 INFO L280 TraceCheckUtils]: 124: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,241 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {309#true} {310#false} #811#return; {310#false} is VALID [2020-07-08 20:54:06,241 INFO L280 TraceCheckUtils]: 126: Hoare triple {310#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {310#false} is VALID [2020-07-08 20:54:06,241 INFO L280 TraceCheckUtils]: 127: Hoare triple {310#false} ~tmp~7 := #t~ret70; {310#false} is VALID [2020-07-08 20:54:06,242 INFO L280 TraceCheckUtils]: 128: Hoare triple {310#false} havoc #t~ret70; {310#false} is VALID [2020-07-08 20:54:06,242 INFO L280 TraceCheckUtils]: 129: Hoare triple {310#false} assume 0 == ~tmp~7; {310#false} is VALID [2020-07-08 20:54:06,242 INFO L263 TraceCheckUtils]: 130: Hoare triple {310#false} call #t~ret71 := isPumpRunning(); {309#true} is VALID [2020-07-08 20:54:06,243 INFO L280 TraceCheckUtils]: 131: Hoare triple {309#true} havoc ~retValue_acc~9; {309#true} is VALID [2020-07-08 20:54:06,243 INFO L280 TraceCheckUtils]: 132: Hoare triple {309#true} ~retValue_acc~9 := ~pumpRunning~0; {309#true} is VALID [2020-07-08 20:54:06,243 INFO L280 TraceCheckUtils]: 133: Hoare triple {309#true} #res := ~retValue_acc~9; {309#true} is VALID [2020-07-08 20:54:06,243 INFO L280 TraceCheckUtils]: 134: Hoare triple {309#true} assume true; {309#true} is VALID [2020-07-08 20:54:06,244 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {309#true} {310#false} #813#return; {310#false} is VALID [2020-07-08 20:54:06,244 INFO L280 TraceCheckUtils]: 136: Hoare triple {310#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {310#false} is VALID [2020-07-08 20:54:06,244 INFO L280 TraceCheckUtils]: 137: Hoare triple {310#false} ~tmp___0~2 := #t~ret71; {310#false} is VALID [2020-07-08 20:54:06,244 INFO L280 TraceCheckUtils]: 138: Hoare triple {310#false} havoc #t~ret71; {310#false} is VALID [2020-07-08 20:54:06,245 INFO L280 TraceCheckUtils]: 139: Hoare triple {310#false} assume 0 != ~tmp___0~2; {310#false} is VALID [2020-07-08 20:54:06,245 INFO L263 TraceCheckUtils]: 140: Hoare triple {310#false} call __automaton_fail(); {310#false} is VALID [2020-07-08 20:54:06,245 INFO L280 TraceCheckUtils]: 141: Hoare triple {310#false} assume !false; {310#false} is VALID [2020-07-08 20:54:06,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:06,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1797925608] [2020-07-08 20:54:06,271 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:06,271 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:54:06,272 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435858342] [2020-07-08 20:54:06,279 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:54:06,282 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:06,286 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:54:06,451 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:06,451 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:54:06,451 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:06,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:54:06,461 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:54:06,463 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 3 states. [2020-07-08 20:54:14,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:14,943 INFO L93 Difference]: Finished difference Result 479 states and 573 transitions. [2020-07-08 20:54:14,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:54:14,943 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:54:14,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:54:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:54:14,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-08 20:54:14,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:54:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-08 20:54:14,994 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 573 transitions. [2020-07-08 20:54:16,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:16,658 INFO L225 Difference]: With dead ends: 479 [2020-07-08 20:54:16,658 INFO L226 Difference]: Without dead ends: 298 [2020-07-08 20:54:16,663 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 [2020-07-08 20:54:16,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-08 20:54:19,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 255. [2020-07-08 20:54:19,994 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:54:19,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 255 states. [2020-07-08 20:54:19,995 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 255 states. [2020-07-08 20:54:19,995 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 255 states. [2020-07-08 20:54:20,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:20,033 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-08 20:54:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-08 20:54:20,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:20,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:20,036 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 298 states. [2020-07-08 20:54:20,036 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 298 states. [2020-07-08 20:54:20,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:20,070 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-08 20:54:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-08 20:54:20,071 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:20,072 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:20,072 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:54:20,072 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:54:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-08 20:54:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 278 transitions. [2020-07-08 20:54:20,094 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 278 transitions. Word has length 142 [2020-07-08 20:54:20,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:54:20,095 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 278 transitions. [2020-07-08 20:54:20,095 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:54:20,096 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 278 transitions. [2020-07-08 20:54:20,963 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:20,963 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 278 transitions. [2020-07-08 20:54:20,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 20:54:20,967 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:20,967 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] [2020-07-08 20:54:20,968 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:54:20,968 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:20,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:20,968 INFO L82 PathProgramCache]: Analyzing trace with hash 1875946338, now seen corresponding path program 1 times [2020-07-08 20:54:20,969 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:20,969 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [448689301] [2020-07-08 20:54:20,969 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:21,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,390 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:21,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {2581#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2478#true} is VALID [2020-07-08 20:54:21,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {2478#true} #valid := #valid[0 := 0]; {2478#true} is VALID [2020-07-08 20:54:21,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {2478#true} assume 0 < #StackHeapBarrier; {2478#true} is VALID [2020-07-08 20:54:21,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {2478#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {2478#true} is VALID [2020-07-08 20:54:21,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {2478#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {2478#true} is VALID [2020-07-08 20:54:21,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {2478#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {2478#true} is VALID [2020-07-08 20:54:21,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {2478#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {2478#true} is VALID [2020-07-08 20:54:21,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {2478#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {2478#true} is VALID [2020-07-08 20:54:21,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {2478#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {2478#true} is VALID [2020-07-08 20:54:21,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {2478#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {2478#true} is VALID [2020-07-08 20:54:21,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {2478#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {2478#true} is VALID [2020-07-08 20:54:21,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {2478#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {2478#true} is VALID [2020-07-08 20:54:21,455 INFO L280 TraceCheckUtils]: 12: Hoare triple {2478#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {2478#true} is VALID [2020-07-08 20:54:21,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {2478#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {2478#true} is VALID [2020-07-08 20:54:21,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {2478#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {2478#true} is VALID [2020-07-08 20:54:21,456 INFO L280 TraceCheckUtils]: 15: Hoare triple {2478#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {2478#true} is VALID [2020-07-08 20:54:21,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {2478#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {2478#true} is VALID [2020-07-08 20:54:21,456 INFO L280 TraceCheckUtils]: 17: Hoare triple {2478#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {2478#true} is VALID [2020-07-08 20:54:21,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {2478#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {2478#true} is VALID [2020-07-08 20:54:21,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {2478#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {2478#true} is VALID [2020-07-08 20:54:21,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {2478#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {2478#true} is VALID [2020-07-08 20:54:21,457 INFO L280 TraceCheckUtils]: 21: Hoare triple {2478#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {2478#true} is VALID [2020-07-08 20:54:21,457 INFO L280 TraceCheckUtils]: 22: Hoare triple {2478#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {2478#true} is VALID [2020-07-08 20:54:21,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {2478#true} is VALID [2020-07-08 20:54:21,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {2478#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {2478#true} is VALID [2020-07-08 20:54:21,458 INFO L280 TraceCheckUtils]: 25: Hoare triple {2478#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {2478#true} is VALID [2020-07-08 20:54:21,458 INFO L280 TraceCheckUtils]: 26: Hoare triple {2478#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {2478#true} is VALID [2020-07-08 20:54:21,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {2478#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {2478#true} is VALID [2020-07-08 20:54:21,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {2478#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {2478#true} is VALID [2020-07-08 20:54:21,459 INFO L280 TraceCheckUtils]: 29: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {2478#true} is VALID [2020-07-08 20:54:21,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {2478#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {2478#true} is VALID [2020-07-08 20:54:21,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {2478#true} is VALID [2020-07-08 20:54:21,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {2478#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {2478#true} is VALID [2020-07-08 20:54:21,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {2478#true} is VALID [2020-07-08 20:54:21,460 INFO L280 TraceCheckUtils]: 34: Hoare triple {2478#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {2478#true} is VALID [2020-07-08 20:54:21,460 INFO L280 TraceCheckUtils]: 35: Hoare triple {2478#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {2478#true} is VALID [2020-07-08 20:54:21,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {2478#true} is VALID [2020-07-08 20:54:21,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {2478#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {2478#true} is VALID [2020-07-08 20:54:21,461 INFO L280 TraceCheckUtils]: 38: Hoare triple {2478#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {2478#true} is VALID [2020-07-08 20:54:21,461 INFO L280 TraceCheckUtils]: 39: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {2478#true} is VALID [2020-07-08 20:54:21,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {2478#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {2478#true} is VALID [2020-07-08 20:54:21,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {2478#true} is VALID [2020-07-08 20:54:21,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {2478#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {2478#true} is VALID [2020-07-08 20:54:21,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {2478#true} is VALID [2020-07-08 20:54:21,463 INFO L280 TraceCheckUtils]: 44: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {2478#true} is VALID [2020-07-08 20:54:21,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {2478#true} is VALID [2020-07-08 20:54:21,463 INFO L280 TraceCheckUtils]: 46: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {2478#true} is VALID [2020-07-08 20:54:21,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {2478#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {2478#true} is VALID [2020-07-08 20:54:21,464 INFO L280 TraceCheckUtils]: 48: Hoare triple {2478#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {2478#true} is VALID [2020-07-08 20:54:21,464 INFO L280 TraceCheckUtils]: 49: Hoare triple {2478#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {2478#true} is VALID [2020-07-08 20:54:21,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {2478#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {2478#true} is VALID [2020-07-08 20:54:21,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {2478#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {2478#true} is VALID [2020-07-08 20:54:21,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {2478#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {2478#true} is VALID [2020-07-08 20:54:21,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {2478#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {2478#true} is VALID [2020-07-08 20:54:21,465 INFO L280 TraceCheckUtils]: 54: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {2478#true} is VALID [2020-07-08 20:54:21,465 INFO L280 TraceCheckUtils]: 55: Hoare triple {2478#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {2478#true} is VALID [2020-07-08 20:54:21,465 INFO L280 TraceCheckUtils]: 56: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {2478#true} is VALID [2020-07-08 20:54:21,466 INFO L280 TraceCheckUtils]: 57: Hoare triple {2478#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {2478#true} is VALID [2020-07-08 20:54:21,466 INFO L280 TraceCheckUtils]: 58: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {2478#true} is VALID [2020-07-08 20:54:21,466 INFO L280 TraceCheckUtils]: 59: Hoare triple {2478#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {2478#true} is VALID [2020-07-08 20:54:21,466 INFO L280 TraceCheckUtils]: 60: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {2478#true} is VALID [2020-07-08 20:54:21,467 INFO L280 TraceCheckUtils]: 61: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {2478#true} is VALID [2020-07-08 20:54:21,467 INFO L280 TraceCheckUtils]: 62: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {2478#true} is VALID [2020-07-08 20:54:21,467 INFO L280 TraceCheckUtils]: 63: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {2478#true} is VALID [2020-07-08 20:54:21,467 INFO L280 TraceCheckUtils]: 64: Hoare triple {2478#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {2478#true} is VALID [2020-07-08 20:54:21,467 INFO L280 TraceCheckUtils]: 65: Hoare triple {2478#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {2478#true} is VALID [2020-07-08 20:54:21,468 INFO L280 TraceCheckUtils]: 66: Hoare triple {2478#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {2478#true} is VALID [2020-07-08 20:54:21,468 INFO L280 TraceCheckUtils]: 67: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {2478#true} is VALID [2020-07-08 20:54:21,468 INFO L280 TraceCheckUtils]: 68: Hoare triple {2478#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {2478#true} is VALID [2020-07-08 20:54:21,468 INFO L280 TraceCheckUtils]: 69: Hoare triple {2478#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {2478#true} is VALID [2020-07-08 20:54:21,469 INFO L280 TraceCheckUtils]: 70: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {2478#true} is VALID [2020-07-08 20:54:21,469 INFO L280 TraceCheckUtils]: 71: Hoare triple {2478#true} ~head~0.base, ~head~0.offset := 0, 0; {2478#true} is VALID [2020-07-08 20:54:21,469 INFO L280 TraceCheckUtils]: 72: Hoare triple {2478#true} ~waterLevel~0 := 1; {2478#true} is VALID [2020-07-08 20:54:21,469 INFO L280 TraceCheckUtils]: 73: Hoare triple {2478#true} ~methaneLevelCritical~0 := 0; {2478#true} is VALID [2020-07-08 20:54:21,470 INFO L280 TraceCheckUtils]: 74: Hoare triple {2478#true} ~pumpRunning~0 := 0; {2478#true} is VALID [2020-07-08 20:54:21,470 INFO L280 TraceCheckUtils]: 75: Hoare triple {2478#true} ~systemActive~0 := 1; {2478#true} is VALID [2020-07-08 20:54:21,470 INFO L280 TraceCheckUtils]: 76: Hoare triple {2478#true} ~cleanupTimeShifts~0 := 4; {2478#true} is VALID [2020-07-08 20:54:21,470 INFO L280 TraceCheckUtils]: 77: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,471 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2478#true} {2478#true} #907#return; {2478#true} is VALID [2020-07-08 20:54:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,479 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2478#true} {2478#true} #817#return; {2478#true} is VALID [2020-07-08 20:54:21,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,482 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2478#true} {2478#true} #819#return; {2478#true} is VALID [2020-07-08 20:54:21,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {2478#true} havoc ~retValue_acc~7; {2478#true} is VALID [2020-07-08 20:54:21,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {2478#true} ~retValue_acc~7 := 1; {2478#true} is VALID [2020-07-08 20:54:21,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {2478#true} #res := ~retValue_acc~7; {2478#true} is VALID [2020-07-08 20:54:21,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,486 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2478#true} {2478#true} #821#return; {2478#true} is VALID [2020-07-08 20:54:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,490 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2478#true} {2478#true} #823#return; {2478#true} is VALID [2020-07-08 20:54:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {2478#true} havoc ~retValue_acc~4; {2478#true} is VALID [2020-07-08 20:54:21,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {2478#true} ~retValue_acc~4 := ~waterLevel~0; {2478#true} is VALID [2020-07-08 20:54:21,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {2478#true} #res := ~retValue_acc~4; {2478#true} is VALID [2020-07-08 20:54:21,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,494 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2478#true} {2479#false} #811#return; {2479#false} is VALID [2020-07-08 20:54:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:21,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {2478#true} havoc ~retValue_acc~9; {2478#true} is VALID [2020-07-08 20:54:21,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {2478#true} ~retValue_acc~9 := ~pumpRunning~0; {2478#true} is VALID [2020-07-08 20:54:21,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {2478#true} #res := ~retValue_acc~9; {2478#true} is VALID [2020-07-08 20:54:21,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,498 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2478#true} {2479#false} #813#return; {2479#false} is VALID [2020-07-08 20:54:21,503 INFO L263 TraceCheckUtils]: 0: Hoare triple {2478#true} call ULTIMATE.init(); {2581#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:54:21,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {2581#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2478#true} is VALID [2020-07-08 20:54:21,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {2478#true} #valid := #valid[0 := 0]; {2478#true} is VALID [2020-07-08 20:54:21,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {2478#true} assume 0 < #StackHeapBarrier; {2478#true} is VALID [2020-07-08 20:54:21,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {2478#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {2478#true} is VALID [2020-07-08 20:54:21,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {2478#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {2478#true} is VALID [2020-07-08 20:54:21,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {2478#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {2478#true} is VALID [2020-07-08 20:54:21,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {2478#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {2478#true} is VALID [2020-07-08 20:54:21,505 INFO L280 TraceCheckUtils]: 8: Hoare triple {2478#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {2478#true} is VALID [2020-07-08 20:54:21,505 INFO L280 TraceCheckUtils]: 9: Hoare triple {2478#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {2478#true} is VALID [2020-07-08 20:54:21,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {2478#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {2478#true} is VALID [2020-07-08 20:54:21,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {2478#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {2478#true} is VALID [2020-07-08 20:54:21,505 INFO L280 TraceCheckUtils]: 12: Hoare triple {2478#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {2478#true} is VALID [2020-07-08 20:54:21,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {2478#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {2478#true} is VALID [2020-07-08 20:54:21,506 INFO L280 TraceCheckUtils]: 14: Hoare triple {2478#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {2478#true} is VALID [2020-07-08 20:54:21,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {2478#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {2478#true} is VALID [2020-07-08 20:54:21,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {2478#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {2478#true} is VALID [2020-07-08 20:54:21,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {2478#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {2478#true} is VALID [2020-07-08 20:54:21,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {2478#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {2478#true} is VALID [2020-07-08 20:54:21,507 INFO L280 TraceCheckUtils]: 19: Hoare triple {2478#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {2478#true} is VALID [2020-07-08 20:54:21,507 INFO L280 TraceCheckUtils]: 20: Hoare triple {2478#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {2478#true} is VALID [2020-07-08 20:54:21,507 INFO L280 TraceCheckUtils]: 21: Hoare triple {2478#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {2478#true} is VALID [2020-07-08 20:54:21,508 INFO L280 TraceCheckUtils]: 22: Hoare triple {2478#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {2478#true} is VALID [2020-07-08 20:54:21,508 INFO L280 TraceCheckUtils]: 23: Hoare triple {2478#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {2478#true} is VALID [2020-07-08 20:54:21,508 INFO L280 TraceCheckUtils]: 24: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {2478#true} is VALID [2020-07-08 20:54:21,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {2478#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {2478#true} is VALID [2020-07-08 20:54:21,508 INFO L280 TraceCheckUtils]: 26: Hoare triple {2478#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {2478#true} is VALID [2020-07-08 20:54:21,509 INFO L280 TraceCheckUtils]: 27: Hoare triple {2478#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {2478#true} is VALID [2020-07-08 20:54:21,509 INFO L280 TraceCheckUtils]: 28: Hoare triple {2478#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {2478#true} is VALID [2020-07-08 20:54:21,509 INFO L280 TraceCheckUtils]: 29: Hoare triple {2478#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {2478#true} is VALID [2020-07-08 20:54:21,509 INFO L280 TraceCheckUtils]: 30: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {2478#true} is VALID [2020-07-08 20:54:21,510 INFO L280 TraceCheckUtils]: 31: Hoare triple {2478#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {2478#true} is VALID [2020-07-08 20:54:21,510 INFO L280 TraceCheckUtils]: 32: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {2478#true} is VALID [2020-07-08 20:54:21,510 INFO L280 TraceCheckUtils]: 33: Hoare triple {2478#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {2478#true} is VALID [2020-07-08 20:54:21,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {2478#true} is VALID [2020-07-08 20:54:21,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {2478#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {2478#true} is VALID [2020-07-08 20:54:21,511 INFO L280 TraceCheckUtils]: 36: Hoare triple {2478#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {2478#true} is VALID [2020-07-08 20:54:21,511 INFO L280 TraceCheckUtils]: 37: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {2478#true} is VALID [2020-07-08 20:54:21,511 INFO L280 TraceCheckUtils]: 38: Hoare triple {2478#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {2478#true} is VALID [2020-07-08 20:54:21,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {2478#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {2478#true} is VALID [2020-07-08 20:54:21,512 INFO L280 TraceCheckUtils]: 40: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {2478#true} is VALID [2020-07-08 20:54:21,512 INFO L280 TraceCheckUtils]: 41: Hoare triple {2478#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {2478#true} is VALID [2020-07-08 20:54:21,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {2478#true} is VALID [2020-07-08 20:54:21,512 INFO L280 TraceCheckUtils]: 43: Hoare triple {2478#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {2478#true} is VALID [2020-07-08 20:54:21,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {2478#true} is VALID [2020-07-08 20:54:21,513 INFO L280 TraceCheckUtils]: 45: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {2478#true} is VALID [2020-07-08 20:54:21,513 INFO L280 TraceCheckUtils]: 46: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {2478#true} is VALID [2020-07-08 20:54:21,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {2478#true} is VALID [2020-07-08 20:54:21,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {2478#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {2478#true} is VALID [2020-07-08 20:54:21,514 INFO L280 TraceCheckUtils]: 49: Hoare triple {2478#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {2478#true} is VALID [2020-07-08 20:54:21,514 INFO L280 TraceCheckUtils]: 50: Hoare triple {2478#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {2478#true} is VALID [2020-07-08 20:54:21,514 INFO L280 TraceCheckUtils]: 51: Hoare triple {2478#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {2478#true} is VALID [2020-07-08 20:54:21,514 INFO L280 TraceCheckUtils]: 52: Hoare triple {2478#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {2478#true} is VALID [2020-07-08 20:54:21,515 INFO L280 TraceCheckUtils]: 53: Hoare triple {2478#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {2478#true} is VALID [2020-07-08 20:54:21,515 INFO L280 TraceCheckUtils]: 54: Hoare triple {2478#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {2478#true} is VALID [2020-07-08 20:54:21,515 INFO L280 TraceCheckUtils]: 55: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {2478#true} is VALID [2020-07-08 20:54:21,515 INFO L280 TraceCheckUtils]: 56: Hoare triple {2478#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {2478#true} is VALID [2020-07-08 20:54:21,515 INFO L280 TraceCheckUtils]: 57: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {2478#true} is VALID [2020-07-08 20:54:21,516 INFO L280 TraceCheckUtils]: 58: Hoare triple {2478#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {2478#true} is VALID [2020-07-08 20:54:21,516 INFO L280 TraceCheckUtils]: 59: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {2478#true} is VALID [2020-07-08 20:54:21,516 INFO L280 TraceCheckUtils]: 60: Hoare triple {2478#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {2478#true} is VALID [2020-07-08 20:54:21,516 INFO L280 TraceCheckUtils]: 61: Hoare triple {2478#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {2478#true} is VALID [2020-07-08 20:54:21,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {2478#true} is VALID [2020-07-08 20:54:21,517 INFO L280 TraceCheckUtils]: 63: Hoare triple {2478#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {2478#true} is VALID [2020-07-08 20:54:21,517 INFO L280 TraceCheckUtils]: 64: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {2478#true} is VALID [2020-07-08 20:54:21,517 INFO L280 TraceCheckUtils]: 65: Hoare triple {2478#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {2478#true} is VALID [2020-07-08 20:54:21,517 INFO L280 TraceCheckUtils]: 66: Hoare triple {2478#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {2478#true} is VALID [2020-07-08 20:54:21,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {2478#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {2478#true} is VALID [2020-07-08 20:54:21,518 INFO L280 TraceCheckUtils]: 68: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {2478#true} is VALID [2020-07-08 20:54:21,518 INFO L280 TraceCheckUtils]: 69: Hoare triple {2478#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {2478#true} is VALID [2020-07-08 20:54:21,518 INFO L280 TraceCheckUtils]: 70: Hoare triple {2478#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {2478#true} is VALID [2020-07-08 20:54:21,518 INFO L280 TraceCheckUtils]: 71: Hoare triple {2478#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {2478#true} is VALID [2020-07-08 20:54:21,519 INFO L280 TraceCheckUtils]: 72: Hoare triple {2478#true} ~head~0.base, ~head~0.offset := 0, 0; {2478#true} is VALID [2020-07-08 20:54:21,519 INFO L280 TraceCheckUtils]: 73: Hoare triple {2478#true} ~waterLevel~0 := 1; {2478#true} is VALID [2020-07-08 20:54:21,519 INFO L280 TraceCheckUtils]: 74: Hoare triple {2478#true} ~methaneLevelCritical~0 := 0; {2478#true} is VALID [2020-07-08 20:54:21,519 INFO L280 TraceCheckUtils]: 75: Hoare triple {2478#true} ~pumpRunning~0 := 0; {2478#true} is VALID [2020-07-08 20:54:21,519 INFO L280 TraceCheckUtils]: 76: Hoare triple {2478#true} ~systemActive~0 := 1; {2478#true} is VALID [2020-07-08 20:54:21,520 INFO L280 TraceCheckUtils]: 77: Hoare triple {2478#true} ~cleanupTimeShifts~0 := 4; {2478#true} is VALID [2020-07-08 20:54:21,520 INFO L280 TraceCheckUtils]: 78: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,520 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2478#true} {2478#true} #907#return; {2478#true} is VALID [2020-07-08 20:54:21,520 INFO L263 TraceCheckUtils]: 80: Hoare triple {2478#true} call #t~ret73 := main(); {2478#true} is VALID [2020-07-08 20:54:21,520 INFO L280 TraceCheckUtils]: 81: Hoare triple {2478#true} havoc ~retValue_acc~11; {2478#true} is VALID [2020-07-08 20:54:21,521 INFO L280 TraceCheckUtils]: 82: Hoare triple {2478#true} havoc ~tmp~8; {2478#true} is VALID [2020-07-08 20:54:21,521 INFO L263 TraceCheckUtils]: 83: Hoare triple {2478#true} call select_helpers(); {2478#true} is VALID [2020-07-08 20:54:21,521 INFO L280 TraceCheckUtils]: 84: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,521 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2478#true} {2478#true} #817#return; {2478#true} is VALID [2020-07-08 20:54:21,521 INFO L263 TraceCheckUtils]: 86: Hoare triple {2478#true} call select_features(); {2478#true} is VALID [2020-07-08 20:54:21,522 INFO L280 TraceCheckUtils]: 87: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,522 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2478#true} {2478#true} #819#return; {2478#true} is VALID [2020-07-08 20:54:21,522 INFO L263 TraceCheckUtils]: 89: Hoare triple {2478#true} call #t~ret72 := valid_product(); {2478#true} is VALID [2020-07-08 20:54:21,522 INFO L280 TraceCheckUtils]: 90: Hoare triple {2478#true} havoc ~retValue_acc~7; {2478#true} is VALID [2020-07-08 20:54:21,522 INFO L280 TraceCheckUtils]: 91: Hoare triple {2478#true} ~retValue_acc~7 := 1; {2478#true} is VALID [2020-07-08 20:54:21,522 INFO L280 TraceCheckUtils]: 92: Hoare triple {2478#true} #res := ~retValue_acc~7; {2478#true} is VALID [2020-07-08 20:54:21,523 INFO L280 TraceCheckUtils]: 93: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,523 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2478#true} {2478#true} #821#return; {2478#true} is VALID [2020-07-08 20:54:21,523 INFO L280 TraceCheckUtils]: 95: Hoare triple {2478#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2478#true} is VALID [2020-07-08 20:54:21,523 INFO L280 TraceCheckUtils]: 96: Hoare triple {2478#true} ~tmp~8 := #t~ret72; {2478#true} is VALID [2020-07-08 20:54:21,523 INFO L280 TraceCheckUtils]: 97: Hoare triple {2478#true} havoc #t~ret72; {2478#true} is VALID [2020-07-08 20:54:21,524 INFO L280 TraceCheckUtils]: 98: Hoare triple {2478#true} assume 0 != ~tmp~8; {2478#true} is VALID [2020-07-08 20:54:21,524 INFO L263 TraceCheckUtils]: 99: Hoare triple {2478#true} call setup(); {2478#true} is VALID [2020-07-08 20:54:21,524 INFO L280 TraceCheckUtils]: 100: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,524 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2478#true} {2478#true} #823#return; {2478#true} is VALID [2020-07-08 20:54:21,524 INFO L263 TraceCheckUtils]: 102: Hoare triple {2478#true} call runTest(); {2478#true} is VALID [2020-07-08 20:54:21,525 INFO L263 TraceCheckUtils]: 103: Hoare triple {2478#true} call test(); {2478#true} is VALID [2020-07-08 20:54:21,525 INFO L280 TraceCheckUtils]: 104: Hoare triple {2478#true} havoc ~splverifierCounter~0; {2478#true} is VALID [2020-07-08 20:54:21,525 INFO L280 TraceCheckUtils]: 105: Hoare triple {2478#true} havoc ~tmp~3; {2478#true} is VALID [2020-07-08 20:54:21,525 INFO L280 TraceCheckUtils]: 106: Hoare triple {2478#true} havoc ~tmp___0~0; {2478#true} is VALID [2020-07-08 20:54:21,525 INFO L280 TraceCheckUtils]: 107: Hoare triple {2478#true} havoc ~tmp___1~0; {2478#true} is VALID [2020-07-08 20:54:21,525 INFO L280 TraceCheckUtils]: 108: Hoare triple {2478#true} havoc ~tmp___2~0; {2478#true} is VALID [2020-07-08 20:54:21,526 INFO L280 TraceCheckUtils]: 109: Hoare triple {2478#true} ~splverifierCounter~0 := 0; {2570#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:54:21,527 INFO L280 TraceCheckUtils]: 110: Hoare triple {2570#(= 0 test_~splverifierCounter~0)} assume !false; {2570#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:54:21,528 INFO L280 TraceCheckUtils]: 111: Hoare triple {2570#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2479#false} is VALID [2020-07-08 20:54:21,528 INFO L263 TraceCheckUtils]: 112: Hoare triple {2479#false} call cleanup(); {2479#false} is VALID [2020-07-08 20:54:21,528 INFO L280 TraceCheckUtils]: 113: Hoare triple {2479#false} havoc ~i~0; {2479#false} is VALID [2020-07-08 20:54:21,528 INFO L280 TraceCheckUtils]: 114: Hoare triple {2479#false} havoc ~__cil_tmp2~0; {2479#false} is VALID [2020-07-08 20:54:21,528 INFO L263 TraceCheckUtils]: 115: Hoare triple {2479#false} call timeShift(); {2479#false} is VALID [2020-07-08 20:54:21,529 INFO L280 TraceCheckUtils]: 116: Hoare triple {2479#false} assume !(0 != ~pumpRunning~0); {2479#false} is VALID [2020-07-08 20:54:21,529 INFO L280 TraceCheckUtils]: 117: Hoare triple {2479#false} assume !(0 != ~systemActive~0); {2479#false} is VALID [2020-07-08 20:54:21,529 INFO L263 TraceCheckUtils]: 118: Hoare triple {2479#false} call __utac_acc__Specification4_spec__1(); {2479#false} is VALID [2020-07-08 20:54:21,529 INFO L280 TraceCheckUtils]: 119: Hoare triple {2479#false} havoc ~tmp~7; {2479#false} is VALID [2020-07-08 20:54:21,529 INFO L280 TraceCheckUtils]: 120: Hoare triple {2479#false} havoc ~tmp___0~2; {2479#false} is VALID [2020-07-08 20:54:21,530 INFO L263 TraceCheckUtils]: 121: Hoare triple {2479#false} call #t~ret70 := getWaterLevel(); {2478#true} is VALID [2020-07-08 20:54:21,530 INFO L280 TraceCheckUtils]: 122: Hoare triple {2478#true} havoc ~retValue_acc~4; {2478#true} is VALID [2020-07-08 20:54:21,530 INFO L280 TraceCheckUtils]: 123: Hoare triple {2478#true} ~retValue_acc~4 := ~waterLevel~0; {2478#true} is VALID [2020-07-08 20:54:21,530 INFO L280 TraceCheckUtils]: 124: Hoare triple {2478#true} #res := ~retValue_acc~4; {2478#true} is VALID [2020-07-08 20:54:21,530 INFO L280 TraceCheckUtils]: 125: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,531 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2478#true} {2479#false} #811#return; {2479#false} is VALID [2020-07-08 20:54:21,531 INFO L280 TraceCheckUtils]: 127: Hoare triple {2479#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2479#false} is VALID [2020-07-08 20:54:21,531 INFO L280 TraceCheckUtils]: 128: Hoare triple {2479#false} ~tmp~7 := #t~ret70; {2479#false} is VALID [2020-07-08 20:54:21,531 INFO L280 TraceCheckUtils]: 129: Hoare triple {2479#false} havoc #t~ret70; {2479#false} is VALID [2020-07-08 20:54:21,531 INFO L280 TraceCheckUtils]: 130: Hoare triple {2479#false} assume 0 == ~tmp~7; {2479#false} is VALID [2020-07-08 20:54:21,532 INFO L263 TraceCheckUtils]: 131: Hoare triple {2479#false} call #t~ret71 := isPumpRunning(); {2478#true} is VALID [2020-07-08 20:54:21,532 INFO L280 TraceCheckUtils]: 132: Hoare triple {2478#true} havoc ~retValue_acc~9; {2478#true} is VALID [2020-07-08 20:54:21,532 INFO L280 TraceCheckUtils]: 133: Hoare triple {2478#true} ~retValue_acc~9 := ~pumpRunning~0; {2478#true} is VALID [2020-07-08 20:54:21,532 INFO L280 TraceCheckUtils]: 134: Hoare triple {2478#true} #res := ~retValue_acc~9; {2478#true} is VALID [2020-07-08 20:54:21,532 INFO L280 TraceCheckUtils]: 135: Hoare triple {2478#true} assume true; {2478#true} is VALID [2020-07-08 20:54:21,533 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2478#true} {2479#false} #813#return; {2479#false} is VALID [2020-07-08 20:54:21,533 INFO L280 TraceCheckUtils]: 137: Hoare triple {2479#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2479#false} is VALID [2020-07-08 20:54:21,533 INFO L280 TraceCheckUtils]: 138: Hoare triple {2479#false} ~tmp___0~2 := #t~ret71; {2479#false} is VALID [2020-07-08 20:54:21,533 INFO L280 TraceCheckUtils]: 139: Hoare triple {2479#false} havoc #t~ret71; {2479#false} is VALID [2020-07-08 20:54:21,533 INFO L280 TraceCheckUtils]: 140: Hoare triple {2479#false} assume 0 != ~tmp___0~2; {2479#false} is VALID [2020-07-08 20:54:21,534 INFO L263 TraceCheckUtils]: 141: Hoare triple {2479#false} call __automaton_fail(); {2479#false} is VALID [2020-07-08 20:54:21,534 INFO L280 TraceCheckUtils]: 142: Hoare triple {2479#false} assume !false; {2479#false} is VALID [2020-07-08 20:54:21,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:21,560 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [448689301] [2020-07-08 20:54:21,561 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:21,561 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:54:21,561 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327010578] [2020-07-08 20:54:21,563 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:54:21,564 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:21,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:54:21,712 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:21,712 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:54:21,713 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:21,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:54:21,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:54:21,713 INFO L87 Difference]: Start difference. First operand 255 states and 278 transitions. Second operand 4 states. [2020-07-08 20:54:23,766 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:54:29,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:29,892 INFO L93 Difference]: Finished difference Result 390 states and 440 transitions. [2020-07-08 20:54:29,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:54:29,892 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:54:29,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:54:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:54:29,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-08 20:54:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:54:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-08 20:54:29,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 440 transitions. [2020-07-08 20:54:31,185 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:31,195 INFO L225 Difference]: With dead ends: 390 [2020-07-08 20:54:31,196 INFO L226 Difference]: Without dead ends: 281 [2020-07-08 20:54:31,198 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 [2020-07-08 20:54:31,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-08 20:54:34,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 245. [2020-07-08 20:54:34,988 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:54:34,988 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 245 states. [2020-07-08 20:54:34,988 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 245 states. [2020-07-08 20:54:34,988 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 245 states. [2020-07-08 20:54:35,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:35,002 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-08 20:54:35,003 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-08 20:54:35,004 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:35,004 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:35,004 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 281 states. [2020-07-08 20:54:35,004 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 281 states. [2020-07-08 20:54:35,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:35,017 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-08 20:54:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-08 20:54:35,019 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:35,019 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:35,019 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:54:35,019 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:54:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-07-08 20:54:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 265 transitions. [2020-07-08 20:54:35,029 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 265 transitions. Word has length 143 [2020-07-08 20:54:35,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:54:35,029 INFO L479 AbstractCegarLoop]: Abstraction has 245 states and 265 transitions. [2020-07-08 20:54:35,029 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:54:35,029 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 245 states and 265 transitions. [2020-07-08 20:54:36,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 265 transitions. [2020-07-08 20:54:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 20:54:36,010 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:36,010 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:54:36,010 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:54:36,011 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:36,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:36,011 INFO L82 PathProgramCache]: Analyzing trace with hash 1523136561, now seen corresponding path program 1 times [2020-07-08 20:54:36,011 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:36,011 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1024218811] [2020-07-08 20:54:36,011 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,414 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:36,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {4524#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4418#true} is VALID [2020-07-08 20:54:36,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#true} #valid := #valid[0 := 0]; {4418#true} is VALID [2020-07-08 20:54:36,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#true} assume 0 < #StackHeapBarrier; {4418#true} is VALID [2020-07-08 20:54:36,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {4418#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {4418#true} is VALID [2020-07-08 20:54:36,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {4418#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {4418#true} is VALID [2020-07-08 20:54:36,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {4418#true} is VALID [2020-07-08 20:54:36,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {4418#true} is VALID [2020-07-08 20:54:36,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {4418#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {4418#true} is VALID [2020-07-08 20:54:36,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {4418#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {4418#true} is VALID [2020-07-08 20:54:36,505 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {4418#true} is VALID [2020-07-08 20:54:36,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {4418#true} is VALID [2020-07-08 20:54:36,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {4418#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {4418#true} is VALID [2020-07-08 20:54:36,505 INFO L280 TraceCheckUtils]: 12: Hoare triple {4418#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {4418#true} is VALID [2020-07-08 20:54:36,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {4418#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {4418#true} is VALID [2020-07-08 20:54:36,506 INFO L280 TraceCheckUtils]: 14: Hoare triple {4418#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {4418#true} is VALID [2020-07-08 20:54:36,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {4418#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {4418#true} is VALID [2020-07-08 20:54:36,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {4418#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {4418#true} is VALID [2020-07-08 20:54:36,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {4418#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {4418#true} is VALID [2020-07-08 20:54:36,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {4418#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {4418#true} is VALID [2020-07-08 20:54:36,507 INFO L280 TraceCheckUtils]: 19: Hoare triple {4418#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {4418#true} is VALID [2020-07-08 20:54:36,507 INFO L280 TraceCheckUtils]: 20: Hoare triple {4418#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {4418#true} is VALID [2020-07-08 20:54:36,507 INFO L280 TraceCheckUtils]: 21: Hoare triple {4418#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {4418#true} is VALID [2020-07-08 20:54:36,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {4418#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {4418#true} is VALID [2020-07-08 20:54:36,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {4418#true} is VALID [2020-07-08 20:54:36,508 INFO L280 TraceCheckUtils]: 24: Hoare triple {4418#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {4418#true} is VALID [2020-07-08 20:54:36,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {4418#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {4418#true} is VALID [2020-07-08 20:54:36,508 INFO L280 TraceCheckUtils]: 26: Hoare triple {4418#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {4418#true} is VALID [2020-07-08 20:54:36,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {4418#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {4418#true} is VALID [2020-07-08 20:54:36,508 INFO L280 TraceCheckUtils]: 28: Hoare triple {4418#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {4418#true} is VALID [2020-07-08 20:54:36,509 INFO L280 TraceCheckUtils]: 29: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {4418#true} is VALID [2020-07-08 20:54:36,509 INFO L280 TraceCheckUtils]: 30: Hoare triple {4418#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {4418#true} is VALID [2020-07-08 20:54:36,509 INFO L280 TraceCheckUtils]: 31: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {4418#true} is VALID [2020-07-08 20:54:36,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {4418#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {4418#true} is VALID [2020-07-08 20:54:36,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {4418#true} is VALID [2020-07-08 20:54:36,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {4418#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {4418#true} is VALID [2020-07-08 20:54:36,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {4418#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {4418#true} is VALID [2020-07-08 20:54:36,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {4418#true} is VALID [2020-07-08 20:54:36,510 INFO L280 TraceCheckUtils]: 37: Hoare triple {4418#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {4418#true} is VALID [2020-07-08 20:54:36,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {4418#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {4418#true} is VALID [2020-07-08 20:54:36,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {4418#true} is VALID [2020-07-08 20:54:36,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {4418#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {4418#true} is VALID [2020-07-08 20:54:36,511 INFO L280 TraceCheckUtils]: 41: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {4418#true} is VALID [2020-07-08 20:54:36,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {4418#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {4418#true} is VALID [2020-07-08 20:54:36,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {4418#true} is VALID [2020-07-08 20:54:36,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {4418#true} is VALID [2020-07-08 20:54:36,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {4418#true} is VALID [2020-07-08 20:54:36,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {4418#true} is VALID [2020-07-08 20:54:36,512 INFO L280 TraceCheckUtils]: 47: Hoare triple {4418#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {4418#true} is VALID [2020-07-08 20:54:36,512 INFO L280 TraceCheckUtils]: 48: Hoare triple {4418#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {4418#true} is VALID [2020-07-08 20:54:36,513 INFO L280 TraceCheckUtils]: 49: Hoare triple {4418#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {4418#true} is VALID [2020-07-08 20:54:36,513 INFO L280 TraceCheckUtils]: 50: Hoare triple {4418#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {4418#true} is VALID [2020-07-08 20:54:36,513 INFO L280 TraceCheckUtils]: 51: Hoare triple {4418#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {4418#true} is VALID [2020-07-08 20:54:36,513 INFO L280 TraceCheckUtils]: 52: Hoare triple {4418#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {4418#true} is VALID [2020-07-08 20:54:36,513 INFO L280 TraceCheckUtils]: 53: Hoare triple {4418#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {4418#true} is VALID [2020-07-08 20:54:36,513 INFO L280 TraceCheckUtils]: 54: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {4418#true} is VALID [2020-07-08 20:54:36,514 INFO L280 TraceCheckUtils]: 55: Hoare triple {4418#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {4418#true} is VALID [2020-07-08 20:54:36,514 INFO L280 TraceCheckUtils]: 56: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {4418#true} is VALID [2020-07-08 20:54:36,514 INFO L280 TraceCheckUtils]: 57: Hoare triple {4418#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {4418#true} is VALID [2020-07-08 20:54:36,514 INFO L280 TraceCheckUtils]: 58: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {4418#true} is VALID [2020-07-08 20:54:36,514 INFO L280 TraceCheckUtils]: 59: Hoare triple {4418#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {4418#true} is VALID [2020-07-08 20:54:36,515 INFO L280 TraceCheckUtils]: 60: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {4418#true} is VALID [2020-07-08 20:54:36,515 INFO L280 TraceCheckUtils]: 61: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {4418#true} is VALID [2020-07-08 20:54:36,515 INFO L280 TraceCheckUtils]: 62: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {4418#true} is VALID [2020-07-08 20:54:36,515 INFO L280 TraceCheckUtils]: 63: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {4418#true} is VALID [2020-07-08 20:54:36,515 INFO L280 TraceCheckUtils]: 64: Hoare triple {4418#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {4418#true} is VALID [2020-07-08 20:54:36,516 INFO L280 TraceCheckUtils]: 65: Hoare triple {4418#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {4418#true} is VALID [2020-07-08 20:54:36,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {4418#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {4418#true} is VALID [2020-07-08 20:54:36,516 INFO L280 TraceCheckUtils]: 67: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {4418#true} is VALID [2020-07-08 20:54:36,516 INFO L280 TraceCheckUtils]: 68: Hoare triple {4418#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {4418#true} is VALID [2020-07-08 20:54:36,516 INFO L280 TraceCheckUtils]: 69: Hoare triple {4418#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {4418#true} is VALID [2020-07-08 20:54:36,516 INFO L280 TraceCheckUtils]: 70: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {4418#true} is VALID [2020-07-08 20:54:36,517 INFO L280 TraceCheckUtils]: 71: Hoare triple {4418#true} ~head~0.base, ~head~0.offset := 0, 0; {4418#true} is VALID [2020-07-08 20:54:36,517 INFO L280 TraceCheckUtils]: 72: Hoare triple {4418#true} ~waterLevel~0 := 1; {4418#true} is VALID [2020-07-08 20:54:36,517 INFO L280 TraceCheckUtils]: 73: Hoare triple {4418#true} ~methaneLevelCritical~0 := 0; {4418#true} is VALID [2020-07-08 20:54:36,517 INFO L280 TraceCheckUtils]: 74: Hoare triple {4418#true} ~pumpRunning~0 := 0; {4418#true} is VALID [2020-07-08 20:54:36,518 INFO L280 TraceCheckUtils]: 75: Hoare triple {4418#true} ~systemActive~0 := 1; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,519 INFO L280 TraceCheckUtils]: 76: Hoare triple {4499#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,519 INFO L280 TraceCheckUtils]: 77: Hoare triple {4499#(= 1 ~systemActive~0)} assume true; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,520 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4499#(= 1 ~systemActive~0)} {4418#true} #907#return; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,528 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4418#true} {4499#(= 1 ~systemActive~0)} #817#return; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,532 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4418#true} {4499#(= 1 ~systemActive~0)} #819#return; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#true} havoc ~retValue_acc~7; {4418#true} is VALID [2020-07-08 20:54:36,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#true} ~retValue_acc~7 := 1; {4525#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:54:36,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {4525#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:36,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:36,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4499#(= 1 ~systemActive~0)} #821#return; {4509#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-08 20:54:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4418#true} {4511#(not (= 0 ~systemActive~0))} #823#return; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#true} havoc ~retValue_acc~4; {4418#true} is VALID [2020-07-08 20:54:36,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#true} ~retValue_acc~4 := ~waterLevel~0; {4418#true} is VALID [2020-07-08 20:54:36,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#true} #res := ~retValue_acc~4; {4418#true} is VALID [2020-07-08 20:54:36,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4418#true} {4419#false} #811#return; {4419#false} is VALID [2020-07-08 20:54:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:36,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#true} havoc ~retValue_acc~9; {4418#true} is VALID [2020-07-08 20:54:36,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#true} ~retValue_acc~9 := ~pumpRunning~0; {4418#true} is VALID [2020-07-08 20:54:36,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#true} #res := ~retValue_acc~9; {4418#true} is VALID [2020-07-08 20:54:36,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4418#true} {4419#false} #813#return; {4419#false} is VALID [2020-07-08 20:54:36,622 INFO L263 TraceCheckUtils]: 0: Hoare triple {4418#true} call ULTIMATE.init(); {4524#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:54:36,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {4524#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4418#true} is VALID [2020-07-08 20:54:36,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#true} #valid := #valid[0 := 0]; {4418#true} is VALID [2020-07-08 20:54:36,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {4418#true} assume 0 < #StackHeapBarrier; {4418#true} is VALID [2020-07-08 20:54:36,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {4418#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {4418#true} is VALID [2020-07-08 20:54:36,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {4418#true} is VALID [2020-07-08 20:54:36,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {4418#true} is VALID [2020-07-08 20:54:36,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {4418#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {4418#true} is VALID [2020-07-08 20:54:36,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {4418#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {4418#true} is VALID [2020-07-08 20:54:36,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {4418#true} is VALID [2020-07-08 20:54:36,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {4418#true} is VALID [2020-07-08 20:54:36,624 INFO L280 TraceCheckUtils]: 11: Hoare triple {4418#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {4418#true} is VALID [2020-07-08 20:54:36,624 INFO L280 TraceCheckUtils]: 12: Hoare triple {4418#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {4418#true} is VALID [2020-07-08 20:54:36,624 INFO L280 TraceCheckUtils]: 13: Hoare triple {4418#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {4418#true} is VALID [2020-07-08 20:54:36,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {4418#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {4418#true} is VALID [2020-07-08 20:54:36,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {4418#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {4418#true} is VALID [2020-07-08 20:54:36,625 INFO L280 TraceCheckUtils]: 16: Hoare triple {4418#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {4418#true} is VALID [2020-07-08 20:54:36,625 INFO L280 TraceCheckUtils]: 17: Hoare triple {4418#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {4418#true} is VALID [2020-07-08 20:54:36,625 INFO L280 TraceCheckUtils]: 18: Hoare triple {4418#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {4418#true} is VALID [2020-07-08 20:54:36,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {4418#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {4418#true} is VALID [2020-07-08 20:54:36,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {4418#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {4418#true} is VALID [2020-07-08 20:54:36,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {4418#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {4418#true} is VALID [2020-07-08 20:54:36,626 INFO L280 TraceCheckUtils]: 22: Hoare triple {4418#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {4418#true} is VALID [2020-07-08 20:54:36,626 INFO L280 TraceCheckUtils]: 23: Hoare triple {4418#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {4418#true} is VALID [2020-07-08 20:54:36,626 INFO L280 TraceCheckUtils]: 24: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {4418#true} is VALID [2020-07-08 20:54:36,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {4418#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {4418#true} is VALID [2020-07-08 20:54:36,626 INFO L280 TraceCheckUtils]: 26: Hoare triple {4418#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {4418#true} is VALID [2020-07-08 20:54:36,627 INFO L280 TraceCheckUtils]: 27: Hoare triple {4418#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {4418#true} is VALID [2020-07-08 20:54:36,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {4418#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {4418#true} is VALID [2020-07-08 20:54:36,627 INFO L280 TraceCheckUtils]: 29: Hoare triple {4418#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {4418#true} is VALID [2020-07-08 20:54:36,627 INFO L280 TraceCheckUtils]: 30: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {4418#true} is VALID [2020-07-08 20:54:36,627 INFO L280 TraceCheckUtils]: 31: Hoare triple {4418#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {4418#true} is VALID [2020-07-08 20:54:36,627 INFO L280 TraceCheckUtils]: 32: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {4418#true} is VALID [2020-07-08 20:54:36,628 INFO L280 TraceCheckUtils]: 33: Hoare triple {4418#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {4418#true} is VALID [2020-07-08 20:54:36,628 INFO L280 TraceCheckUtils]: 34: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {4418#true} is VALID [2020-07-08 20:54:36,628 INFO L280 TraceCheckUtils]: 35: Hoare triple {4418#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {4418#true} is VALID [2020-07-08 20:54:36,628 INFO L280 TraceCheckUtils]: 36: Hoare triple {4418#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {4418#true} is VALID [2020-07-08 20:54:36,628 INFO L280 TraceCheckUtils]: 37: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {4418#true} is VALID [2020-07-08 20:54:36,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {4418#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {4418#true} is VALID [2020-07-08 20:54:36,629 INFO L280 TraceCheckUtils]: 39: Hoare triple {4418#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {4418#true} is VALID [2020-07-08 20:54:36,629 INFO L280 TraceCheckUtils]: 40: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {4418#true} is VALID [2020-07-08 20:54:36,629 INFO L280 TraceCheckUtils]: 41: Hoare triple {4418#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {4418#true} is VALID [2020-07-08 20:54:36,629 INFO L280 TraceCheckUtils]: 42: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {4418#true} is VALID [2020-07-08 20:54:36,629 INFO L280 TraceCheckUtils]: 43: Hoare triple {4418#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {4418#true} is VALID [2020-07-08 20:54:36,629 INFO L280 TraceCheckUtils]: 44: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {4418#true} is VALID [2020-07-08 20:54:36,630 INFO L280 TraceCheckUtils]: 45: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {4418#true} is VALID [2020-07-08 20:54:36,630 INFO L280 TraceCheckUtils]: 46: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {4418#true} is VALID [2020-07-08 20:54:36,630 INFO L280 TraceCheckUtils]: 47: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {4418#true} is VALID [2020-07-08 20:54:36,630 INFO L280 TraceCheckUtils]: 48: Hoare triple {4418#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {4418#true} is VALID [2020-07-08 20:54:36,630 INFO L280 TraceCheckUtils]: 49: Hoare triple {4418#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {4418#true} is VALID [2020-07-08 20:54:36,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {4418#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {4418#true} is VALID [2020-07-08 20:54:36,631 INFO L280 TraceCheckUtils]: 51: Hoare triple {4418#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {4418#true} is VALID [2020-07-08 20:54:36,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {4418#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {4418#true} is VALID [2020-07-08 20:54:36,631 INFO L280 TraceCheckUtils]: 53: Hoare triple {4418#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {4418#true} is VALID [2020-07-08 20:54:36,631 INFO L280 TraceCheckUtils]: 54: Hoare triple {4418#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {4418#true} is VALID [2020-07-08 20:54:36,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {4418#true} is VALID [2020-07-08 20:54:36,631 INFO L280 TraceCheckUtils]: 56: Hoare triple {4418#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {4418#true} is VALID [2020-07-08 20:54:36,632 INFO L280 TraceCheckUtils]: 57: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {4418#true} is VALID [2020-07-08 20:54:36,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {4418#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {4418#true} is VALID [2020-07-08 20:54:36,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {4418#true} is VALID [2020-07-08 20:54:36,632 INFO L280 TraceCheckUtils]: 60: Hoare triple {4418#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {4418#true} is VALID [2020-07-08 20:54:36,632 INFO L280 TraceCheckUtils]: 61: Hoare triple {4418#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {4418#true} is VALID [2020-07-08 20:54:36,633 INFO L280 TraceCheckUtils]: 62: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {4418#true} is VALID [2020-07-08 20:54:36,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {4418#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {4418#true} is VALID [2020-07-08 20:54:36,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {4418#true} is VALID [2020-07-08 20:54:36,633 INFO L280 TraceCheckUtils]: 65: Hoare triple {4418#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {4418#true} is VALID [2020-07-08 20:54:36,633 INFO L280 TraceCheckUtils]: 66: Hoare triple {4418#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {4418#true} is VALID [2020-07-08 20:54:36,634 INFO L280 TraceCheckUtils]: 67: Hoare triple {4418#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {4418#true} is VALID [2020-07-08 20:54:36,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {4418#true} is VALID [2020-07-08 20:54:36,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {4418#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {4418#true} is VALID [2020-07-08 20:54:36,634 INFO L280 TraceCheckUtils]: 70: Hoare triple {4418#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {4418#true} is VALID [2020-07-08 20:54:36,634 INFO L280 TraceCheckUtils]: 71: Hoare triple {4418#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {4418#true} is VALID [2020-07-08 20:54:36,635 INFO L280 TraceCheckUtils]: 72: Hoare triple {4418#true} ~head~0.base, ~head~0.offset := 0, 0; {4418#true} is VALID [2020-07-08 20:54:36,635 INFO L280 TraceCheckUtils]: 73: Hoare triple {4418#true} ~waterLevel~0 := 1; {4418#true} is VALID [2020-07-08 20:54:36,635 INFO L280 TraceCheckUtils]: 74: Hoare triple {4418#true} ~methaneLevelCritical~0 := 0; {4418#true} is VALID [2020-07-08 20:54:36,635 INFO L280 TraceCheckUtils]: 75: Hoare triple {4418#true} ~pumpRunning~0 := 0; {4418#true} is VALID [2020-07-08 20:54:36,636 INFO L280 TraceCheckUtils]: 76: Hoare triple {4418#true} ~systemActive~0 := 1; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,636 INFO L280 TraceCheckUtils]: 77: Hoare triple {4499#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,637 INFO L280 TraceCheckUtils]: 78: Hoare triple {4499#(= 1 ~systemActive~0)} assume true; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,638 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4499#(= 1 ~systemActive~0)} {4418#true} #907#return; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,638 INFO L263 TraceCheckUtils]: 80: Hoare triple {4499#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,639 INFO L280 TraceCheckUtils]: 81: Hoare triple {4499#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,639 INFO L280 TraceCheckUtils]: 82: Hoare triple {4499#(= 1 ~systemActive~0)} havoc ~tmp~8; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,640 INFO L263 TraceCheckUtils]: 83: Hoare triple {4499#(= 1 ~systemActive~0)} call select_helpers(); {4418#true} is VALID [2020-07-08 20:54:36,640 INFO L280 TraceCheckUtils]: 84: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,640 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4418#true} {4499#(= 1 ~systemActive~0)} #817#return; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,641 INFO L263 TraceCheckUtils]: 86: Hoare triple {4499#(= 1 ~systemActive~0)} call select_features(); {4418#true} is VALID [2020-07-08 20:54:36,641 INFO L280 TraceCheckUtils]: 87: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,641 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4418#true} {4499#(= 1 ~systemActive~0)} #819#return; {4499#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:36,642 INFO L263 TraceCheckUtils]: 89: Hoare triple {4499#(= 1 ~systemActive~0)} call #t~ret72 := valid_product(); {4418#true} is VALID [2020-07-08 20:54:36,642 INFO L280 TraceCheckUtils]: 90: Hoare triple {4418#true} havoc ~retValue_acc~7; {4418#true} is VALID [2020-07-08 20:54:36,642 INFO L280 TraceCheckUtils]: 91: Hoare triple {4418#true} ~retValue_acc~7 := 1; {4525#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:54:36,643 INFO L280 TraceCheckUtils]: 92: Hoare triple {4525#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:36,644 INFO L280 TraceCheckUtils]: 93: Hoare triple {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:36,645 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4526#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4499#(= 1 ~systemActive~0)} #821#return; {4509#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-08 20:54:36,645 INFO L280 TraceCheckUtils]: 95: Hoare triple {4509#(= |main_#t~ret72| ~systemActive~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4509#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-08 20:54:36,646 INFO L280 TraceCheckUtils]: 96: Hoare triple {4509#(= |main_#t~ret72| ~systemActive~0)} ~tmp~8 := #t~ret72; {4510#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-08 20:54:36,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {4510#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret72; {4510#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-08 20:54:36,647 INFO L280 TraceCheckUtils]: 98: Hoare triple {4510#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,647 INFO L263 TraceCheckUtils]: 99: Hoare triple {4511#(not (= 0 ~systemActive~0))} call setup(); {4418#true} is VALID [2020-07-08 20:54:36,647 INFO L280 TraceCheckUtils]: 100: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,648 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4418#true} {4511#(not (= 0 ~systemActive~0))} #823#return; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,649 INFO L263 TraceCheckUtils]: 102: Hoare triple {4511#(not (= 0 ~systemActive~0))} call runTest(); {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,649 INFO L263 TraceCheckUtils]: 103: Hoare triple {4511#(not (= 0 ~systemActive~0))} call test(); {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,650 INFO L280 TraceCheckUtils]: 104: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,650 INFO L280 TraceCheckUtils]: 105: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc ~tmp~3; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,651 INFO L280 TraceCheckUtils]: 106: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,651 INFO L280 TraceCheckUtils]: 107: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,652 INFO L280 TraceCheckUtils]: 108: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,652 INFO L280 TraceCheckUtils]: 109: Hoare triple {4511#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,653 INFO L280 TraceCheckUtils]: 110: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume !false; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,653 INFO L280 TraceCheckUtils]: 111: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,654 INFO L280 TraceCheckUtils]: 112: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,654 INFO L280 TraceCheckUtils]: 113: Hoare triple {4511#(not (= 0 ~systemActive~0))} ~tmp~3 := #t~nondet46; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,655 INFO L280 TraceCheckUtils]: 114: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc #t~nondet46; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,655 INFO L280 TraceCheckUtils]: 115: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~3); {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,656 INFO L280 TraceCheckUtils]: 116: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,656 INFO L280 TraceCheckUtils]: 117: Hoare triple {4511#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet47; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,657 INFO L280 TraceCheckUtils]: 118: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,657 INFO L280 TraceCheckUtils]: 119: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,658 INFO L280 TraceCheckUtils]: 120: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,658 INFO L280 TraceCheckUtils]: 121: Hoare triple {4511#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet48; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,659 INFO L280 TraceCheckUtils]: 122: Hoare triple {4511#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,659 INFO L280 TraceCheckUtils]: 123: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,660 INFO L263 TraceCheckUtils]: 124: Hoare triple {4511#(not (= 0 ~systemActive~0))} call timeShift(); {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,661 INFO L280 TraceCheckUtils]: 125: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4511#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:36,661 INFO L280 TraceCheckUtils]: 126: Hoare triple {4511#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4419#false} is VALID [2020-07-08 20:54:36,661 INFO L263 TraceCheckUtils]: 127: Hoare triple {4419#false} call __utac_acc__Specification4_spec__1(); {4419#false} is VALID [2020-07-08 20:54:36,662 INFO L280 TraceCheckUtils]: 128: Hoare triple {4419#false} havoc ~tmp~7; {4419#false} is VALID [2020-07-08 20:54:36,662 INFO L280 TraceCheckUtils]: 129: Hoare triple {4419#false} havoc ~tmp___0~2; {4419#false} is VALID [2020-07-08 20:54:36,662 INFO L263 TraceCheckUtils]: 130: Hoare triple {4419#false} call #t~ret70 := getWaterLevel(); {4418#true} is VALID [2020-07-08 20:54:36,662 INFO L280 TraceCheckUtils]: 131: Hoare triple {4418#true} havoc ~retValue_acc~4; {4418#true} is VALID [2020-07-08 20:54:36,662 INFO L280 TraceCheckUtils]: 132: Hoare triple {4418#true} ~retValue_acc~4 := ~waterLevel~0; {4418#true} is VALID [2020-07-08 20:54:36,663 INFO L280 TraceCheckUtils]: 133: Hoare triple {4418#true} #res := ~retValue_acc~4; {4418#true} is VALID [2020-07-08 20:54:36,663 INFO L280 TraceCheckUtils]: 134: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,663 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4418#true} {4419#false} #811#return; {4419#false} is VALID [2020-07-08 20:54:36,663 INFO L280 TraceCheckUtils]: 136: Hoare triple {4419#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4419#false} is VALID [2020-07-08 20:54:36,663 INFO L280 TraceCheckUtils]: 137: Hoare triple {4419#false} ~tmp~7 := #t~ret70; {4419#false} is VALID [2020-07-08 20:54:36,663 INFO L280 TraceCheckUtils]: 138: Hoare triple {4419#false} havoc #t~ret70; {4419#false} is VALID [2020-07-08 20:54:36,664 INFO L280 TraceCheckUtils]: 139: Hoare triple {4419#false} assume 0 == ~tmp~7; {4419#false} is VALID [2020-07-08 20:54:36,664 INFO L263 TraceCheckUtils]: 140: Hoare triple {4419#false} call #t~ret71 := isPumpRunning(); {4418#true} is VALID [2020-07-08 20:54:36,664 INFO L280 TraceCheckUtils]: 141: Hoare triple {4418#true} havoc ~retValue_acc~9; {4418#true} is VALID [2020-07-08 20:54:36,664 INFO L280 TraceCheckUtils]: 142: Hoare triple {4418#true} ~retValue_acc~9 := ~pumpRunning~0; {4418#true} is VALID [2020-07-08 20:54:36,664 INFO L280 TraceCheckUtils]: 143: Hoare triple {4418#true} #res := ~retValue_acc~9; {4418#true} is VALID [2020-07-08 20:54:36,664 INFO L280 TraceCheckUtils]: 144: Hoare triple {4418#true} assume true; {4418#true} is VALID [2020-07-08 20:54:36,665 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4418#true} {4419#false} #813#return; {4419#false} is VALID [2020-07-08 20:54:36,665 INFO L280 TraceCheckUtils]: 146: Hoare triple {4419#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4419#false} is VALID [2020-07-08 20:54:36,665 INFO L280 TraceCheckUtils]: 147: Hoare triple {4419#false} ~tmp___0~2 := #t~ret71; {4419#false} is VALID [2020-07-08 20:54:36,665 INFO L280 TraceCheckUtils]: 148: Hoare triple {4419#false} havoc #t~ret71; {4419#false} is VALID [2020-07-08 20:54:36,665 INFO L280 TraceCheckUtils]: 149: Hoare triple {4419#false} assume 0 != ~tmp___0~2; {4419#false} is VALID [2020-07-08 20:54:36,665 INFO L263 TraceCheckUtils]: 150: Hoare triple {4419#false} call __automaton_fail(); {4419#false} is VALID [2020-07-08 20:54:36,666 INFO L280 TraceCheckUtils]: 151: Hoare triple {4419#false} assume !false; {4419#false} is VALID [2020-07-08 20:54:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:36,695 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1024218811] [2020-07-08 20:54:36,695 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:36,695 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:54:36,695 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432666666] [2020-07-08 20:54:36,696 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 20:54:36,696 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:36,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:54:36,858 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:36,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:54:36,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:36,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:54:36,859 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:54:36,860 INFO L87 Difference]: Start difference. First operand 245 states and 265 transitions. Second operand 9 states. [2020-07-08 20:54:37,971 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:54:39,226 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:54:39,609 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:54:40,123 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:40,537 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:40,893 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:47,159 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:55:04,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:04,729 INFO L93 Difference]: Finished difference Result 646 states and 746 transitions. [2020-07-08 20:55:04,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:55:04,730 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 20:55:04,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:55:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:55:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-08 20:55:04,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:55:04,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-08 20:55:04,761 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 746 transitions. [2020-07-08 20:55:07,125 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:07,146 INFO L225 Difference]: With dead ends: 646 [2020-07-08 20:55:07,146 INFO L226 Difference]: Without dead ends: 511 [2020-07-08 20:55:07,148 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-08 20:55:07,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2020-07-08 20:55:16,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 444. [2020-07-08 20:55:16,182 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:55:16,182 INFO L82 GeneralOperation]: Start isEquivalent. First operand 511 states. Second operand 444 states. [2020-07-08 20:55:16,182 INFO L74 IsIncluded]: Start isIncluded. First operand 511 states. Second operand 444 states. [2020-07-08 20:55:16,183 INFO L87 Difference]: Start difference. First operand 511 states. Second operand 444 states. [2020-07-08 20:55:16,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:16,210 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-08 20:55:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-08 20:55:16,212 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:16,213 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:16,213 INFO L74 IsIncluded]: Start isIncluded. First operand 444 states. Second operand 511 states. [2020-07-08 20:55:16,213 INFO L87 Difference]: Start difference. First operand 444 states. Second operand 511 states. [2020-07-08 20:55:16,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:16,240 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-08 20:55:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-08 20:55:16,242 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:16,242 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:16,242 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:55:16,242 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:55:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2020-07-08 20:55:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 498 transitions. [2020-07-08 20:55:16,266 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 498 transitions. Word has length 152 [2020-07-08 20:55:16,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:55:16,266 INFO L479 AbstractCegarLoop]: Abstraction has 444 states and 498 transitions. [2020-07-08 20:55:16,266 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:55:16,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 444 states and 498 transitions. [2020-07-08 20:55:18,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 498 transitions. [2020-07-08 20:55:18,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 20:55:18,460 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:55:18,460 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] [2020-07-08 20:55:18,461 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:55:18,461 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:55:18,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:55:18,461 INFO L82 PathProgramCache]: Analyzing trace with hash 1785757749, now seen corresponding path program 1 times [2020-07-08 20:55:18,461 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:55:18,462 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [864885300] [2020-07-08 20:55:18,462 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:55:18,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:18,969 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:55:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {7859#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7747#true} is VALID [2020-07-08 20:55:19,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {7747#true} #valid := #valid[0 := 0]; {7747#true} is VALID [2020-07-08 20:55:19,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {7747#true} assume 0 < #StackHeapBarrier; {7747#true} is VALID [2020-07-08 20:55:19,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {7747#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {7747#true} is VALID [2020-07-08 20:55:19,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {7747#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {7747#true} is VALID [2020-07-08 20:55:19,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {7747#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {7747#true} is VALID [2020-07-08 20:55:19,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {7747#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {7747#true} is VALID [2020-07-08 20:55:19,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {7747#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {7747#true} is VALID [2020-07-08 20:55:19,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {7747#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {7747#true} is VALID [2020-07-08 20:55:19,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {7747#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {7747#true} is VALID [2020-07-08 20:55:19,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {7747#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {7747#true} is VALID [2020-07-08 20:55:19,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {7747#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {7747#true} is VALID [2020-07-08 20:55:19,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {7747#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {7747#true} is VALID [2020-07-08 20:55:19,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {7747#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {7747#true} is VALID [2020-07-08 20:55:19,074 INFO L280 TraceCheckUtils]: 14: Hoare triple {7747#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {7747#true} is VALID [2020-07-08 20:55:19,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {7747#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {7747#true} is VALID [2020-07-08 20:55:19,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {7747#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {7747#true} is VALID [2020-07-08 20:55:19,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {7747#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {7747#true} is VALID [2020-07-08 20:55:19,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {7747#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {7747#true} is VALID [2020-07-08 20:55:19,075 INFO L280 TraceCheckUtils]: 19: Hoare triple {7747#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {7747#true} is VALID [2020-07-08 20:55:19,075 INFO L280 TraceCheckUtils]: 20: Hoare triple {7747#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {7747#true} is VALID [2020-07-08 20:55:19,076 INFO L280 TraceCheckUtils]: 21: Hoare triple {7747#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {7747#true} is VALID [2020-07-08 20:55:19,076 INFO L280 TraceCheckUtils]: 22: Hoare triple {7747#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {7747#true} is VALID [2020-07-08 20:55:19,076 INFO L280 TraceCheckUtils]: 23: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {7747#true} is VALID [2020-07-08 20:55:19,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {7747#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {7747#true} is VALID [2020-07-08 20:55:19,077 INFO L280 TraceCheckUtils]: 25: Hoare triple {7747#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {7747#true} is VALID [2020-07-08 20:55:19,077 INFO L280 TraceCheckUtils]: 26: Hoare triple {7747#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {7747#true} is VALID [2020-07-08 20:55:19,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {7747#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {7747#true} is VALID [2020-07-08 20:55:19,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {7747#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {7747#true} is VALID [2020-07-08 20:55:19,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {7747#true} is VALID [2020-07-08 20:55:19,078 INFO L280 TraceCheckUtils]: 30: Hoare triple {7747#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {7747#true} is VALID [2020-07-08 20:55:19,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {7747#true} is VALID [2020-07-08 20:55:19,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {7747#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {7747#true} is VALID [2020-07-08 20:55:19,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {7747#true} is VALID [2020-07-08 20:55:19,079 INFO L280 TraceCheckUtils]: 34: Hoare triple {7747#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {7747#true} is VALID [2020-07-08 20:55:19,080 INFO L280 TraceCheckUtils]: 35: Hoare triple {7747#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {7747#true} is VALID [2020-07-08 20:55:19,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {7747#true} is VALID [2020-07-08 20:55:19,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {7747#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {7747#true} is VALID [2020-07-08 20:55:19,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {7747#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {7747#true} is VALID [2020-07-08 20:55:19,080 INFO L280 TraceCheckUtils]: 39: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {7747#true} is VALID [2020-07-08 20:55:19,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {7747#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {7747#true} is VALID [2020-07-08 20:55:19,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {7747#true} is VALID [2020-07-08 20:55:19,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {7747#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {7747#true} is VALID [2020-07-08 20:55:19,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {7747#true} is VALID [2020-07-08 20:55:19,081 INFO L280 TraceCheckUtils]: 44: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {7747#true} is VALID [2020-07-08 20:55:19,081 INFO L280 TraceCheckUtils]: 45: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {7747#true} is VALID [2020-07-08 20:55:19,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {7747#true} is VALID [2020-07-08 20:55:19,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {7747#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {7747#true} is VALID [2020-07-08 20:55:19,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {7747#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {7747#true} is VALID [2020-07-08 20:55:19,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {7747#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {7747#true} is VALID [2020-07-08 20:55:19,082 INFO L280 TraceCheckUtils]: 50: Hoare triple {7747#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {7747#true} is VALID [2020-07-08 20:55:19,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {7747#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {7747#true} is VALID [2020-07-08 20:55:19,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {7747#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {7747#true} is VALID [2020-07-08 20:55:19,083 INFO L280 TraceCheckUtils]: 53: Hoare triple {7747#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {7747#true} is VALID [2020-07-08 20:55:19,083 INFO L280 TraceCheckUtils]: 54: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {7747#true} is VALID [2020-07-08 20:55:19,083 INFO L280 TraceCheckUtils]: 55: Hoare triple {7747#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {7747#true} is VALID [2020-07-08 20:55:19,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {7747#true} is VALID [2020-07-08 20:55:19,084 INFO L280 TraceCheckUtils]: 57: Hoare triple {7747#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {7747#true} is VALID [2020-07-08 20:55:19,084 INFO L280 TraceCheckUtils]: 58: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {7747#true} is VALID [2020-07-08 20:55:19,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {7747#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {7747#true} is VALID [2020-07-08 20:55:19,084 INFO L280 TraceCheckUtils]: 60: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {7747#true} is VALID [2020-07-08 20:55:19,084 INFO L280 TraceCheckUtils]: 61: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {7747#true} is VALID [2020-07-08 20:55:19,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {7747#true} is VALID [2020-07-08 20:55:19,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {7747#true} is VALID [2020-07-08 20:55:19,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {7747#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {7747#true} is VALID [2020-07-08 20:55:19,085 INFO L280 TraceCheckUtils]: 65: Hoare triple {7747#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {7747#true} is VALID [2020-07-08 20:55:19,085 INFO L280 TraceCheckUtils]: 66: Hoare triple {7747#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {7747#true} is VALID [2020-07-08 20:55:19,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {7747#true} is VALID [2020-07-08 20:55:19,086 INFO L280 TraceCheckUtils]: 68: Hoare triple {7747#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {7747#true} is VALID [2020-07-08 20:55:19,086 INFO L280 TraceCheckUtils]: 69: Hoare triple {7747#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {7747#true} is VALID [2020-07-08 20:55:19,086 INFO L280 TraceCheckUtils]: 70: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {7747#true} is VALID [2020-07-08 20:55:19,086 INFO L280 TraceCheckUtils]: 71: Hoare triple {7747#true} ~head~0.base, ~head~0.offset := 0, 0; {7747#true} is VALID [2020-07-08 20:55:19,087 INFO L280 TraceCheckUtils]: 72: Hoare triple {7747#true} ~waterLevel~0 := 1; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,088 INFO L280 TraceCheckUtils]: 73: Hoare triple {7828#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {7828#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,090 INFO L280 TraceCheckUtils]: 75: Hoare triple {7828#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,091 INFO L280 TraceCheckUtils]: 76: Hoare triple {7828#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,092 INFO L280 TraceCheckUtils]: 77: Hoare triple {7828#(= 1 ~waterLevel~0)} assume true; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,092 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7828#(= 1 ~waterLevel~0)} {7747#true} #907#return; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7747#true} {7828#(= 1 ~waterLevel~0)} #817#return; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,110 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7747#true} {7828#(= 1 ~waterLevel~0)} #819#return; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {7747#true} havoc ~retValue_acc~7; {7747#true} is VALID [2020-07-08 20:55:19,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {7747#true} ~retValue_acc~7 := 1; {7860#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:55:19,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {7860#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:55:19,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:55:19,204 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7828#(= 1 ~waterLevel~0)} #821#return; {7838#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,209 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7747#true} {7840#(not (= 0 ~waterLevel~0))} #823#return; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {7862#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7747#true} is VALID [2020-07-08 20:55:19,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {7747#true} ~systemActive~0 := 0; {7747#true} is VALID [2020-07-08 20:55:19,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,252 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7747#true} {7840#(not (= 0 ~waterLevel~0))} #873#return; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {7747#true} havoc ~retValue_acc~4; {7747#true} is VALID [2020-07-08 20:55:19,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {7747#true} ~retValue_acc~4 := ~waterLevel~0; {7863#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 20:55:19,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {7863#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {7864#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {7864#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7864#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7864#(= |getWaterLevel_#res| ~waterLevel~0)} {7840#(not (= 0 ~waterLevel~0))} #811#return; {7852#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-08 20:55:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:19,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {7747#true} havoc ~retValue_acc~9; {7747#true} is VALID [2020-07-08 20:55:19,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {7747#true} ~retValue_acc~9 := ~pumpRunning~0; {7747#true} is VALID [2020-07-08 20:55:19,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {7747#true} #res := ~retValue_acc~9; {7747#true} is VALID [2020-07-08 20:55:19,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,316 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7747#true} {7748#false} #813#return; {7748#false} is VALID [2020-07-08 20:55:19,320 INFO L263 TraceCheckUtils]: 0: Hoare triple {7747#true} call ULTIMATE.init(); {7859#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:55:19,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {7859#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7747#true} is VALID [2020-07-08 20:55:19,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {7747#true} #valid := #valid[0 := 0]; {7747#true} is VALID [2020-07-08 20:55:19,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {7747#true} assume 0 < #StackHeapBarrier; {7747#true} is VALID [2020-07-08 20:55:19,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {7747#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {7747#true} is VALID [2020-07-08 20:55:19,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {7747#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {7747#true} is VALID [2020-07-08 20:55:19,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {7747#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {7747#true} is VALID [2020-07-08 20:55:19,322 INFO L280 TraceCheckUtils]: 7: Hoare triple {7747#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {7747#true} is VALID [2020-07-08 20:55:19,322 INFO L280 TraceCheckUtils]: 8: Hoare triple {7747#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {7747#true} is VALID [2020-07-08 20:55:19,322 INFO L280 TraceCheckUtils]: 9: Hoare triple {7747#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {7747#true} is VALID [2020-07-08 20:55:19,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {7747#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {7747#true} is VALID [2020-07-08 20:55:19,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {7747#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {7747#true} is VALID [2020-07-08 20:55:19,323 INFO L280 TraceCheckUtils]: 12: Hoare triple {7747#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {7747#true} is VALID [2020-07-08 20:55:19,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {7747#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {7747#true} is VALID [2020-07-08 20:55:19,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {7747#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {7747#true} is VALID [2020-07-08 20:55:19,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {7747#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {7747#true} is VALID [2020-07-08 20:55:19,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {7747#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {7747#true} is VALID [2020-07-08 20:55:19,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {7747#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {7747#true} is VALID [2020-07-08 20:55:19,324 INFO L280 TraceCheckUtils]: 18: Hoare triple {7747#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {7747#true} is VALID [2020-07-08 20:55:19,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {7747#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {7747#true} is VALID [2020-07-08 20:55:19,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {7747#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {7747#true} is VALID [2020-07-08 20:55:19,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {7747#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {7747#true} is VALID [2020-07-08 20:55:19,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {7747#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {7747#true} is VALID [2020-07-08 20:55:19,325 INFO L280 TraceCheckUtils]: 23: Hoare triple {7747#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {7747#true} is VALID [2020-07-08 20:55:19,326 INFO L280 TraceCheckUtils]: 24: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {7747#true} is VALID [2020-07-08 20:55:19,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {7747#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {7747#true} is VALID [2020-07-08 20:55:19,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {7747#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {7747#true} is VALID [2020-07-08 20:55:19,326 INFO L280 TraceCheckUtils]: 27: Hoare triple {7747#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {7747#true} is VALID [2020-07-08 20:55:19,327 INFO L280 TraceCheckUtils]: 28: Hoare triple {7747#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {7747#true} is VALID [2020-07-08 20:55:19,327 INFO L280 TraceCheckUtils]: 29: Hoare triple {7747#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {7747#true} is VALID [2020-07-08 20:55:19,327 INFO L280 TraceCheckUtils]: 30: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {7747#true} is VALID [2020-07-08 20:55:19,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {7747#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {7747#true} is VALID [2020-07-08 20:55:19,327 INFO L280 TraceCheckUtils]: 32: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {7747#true} is VALID [2020-07-08 20:55:19,328 INFO L280 TraceCheckUtils]: 33: Hoare triple {7747#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {7747#true} is VALID [2020-07-08 20:55:19,328 INFO L280 TraceCheckUtils]: 34: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {7747#true} is VALID [2020-07-08 20:55:19,328 INFO L280 TraceCheckUtils]: 35: Hoare triple {7747#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {7747#true} is VALID [2020-07-08 20:55:19,328 INFO L280 TraceCheckUtils]: 36: Hoare triple {7747#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {7747#true} is VALID [2020-07-08 20:55:19,329 INFO L280 TraceCheckUtils]: 37: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {7747#true} is VALID [2020-07-08 20:55:19,329 INFO L280 TraceCheckUtils]: 38: Hoare triple {7747#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {7747#true} is VALID [2020-07-08 20:55:19,329 INFO L280 TraceCheckUtils]: 39: Hoare triple {7747#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {7747#true} is VALID [2020-07-08 20:55:19,329 INFO L280 TraceCheckUtils]: 40: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {7747#true} is VALID [2020-07-08 20:55:19,329 INFO L280 TraceCheckUtils]: 41: Hoare triple {7747#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {7747#true} is VALID [2020-07-08 20:55:19,330 INFO L280 TraceCheckUtils]: 42: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {7747#true} is VALID [2020-07-08 20:55:19,330 INFO L280 TraceCheckUtils]: 43: Hoare triple {7747#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {7747#true} is VALID [2020-07-08 20:55:19,330 INFO L280 TraceCheckUtils]: 44: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {7747#true} is VALID [2020-07-08 20:55:19,330 INFO L280 TraceCheckUtils]: 45: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {7747#true} is VALID [2020-07-08 20:55:19,330 INFO L280 TraceCheckUtils]: 46: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {7747#true} is VALID [2020-07-08 20:55:19,331 INFO L280 TraceCheckUtils]: 47: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {7747#true} is VALID [2020-07-08 20:55:19,331 INFO L280 TraceCheckUtils]: 48: Hoare triple {7747#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {7747#true} is VALID [2020-07-08 20:55:19,331 INFO L280 TraceCheckUtils]: 49: Hoare triple {7747#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {7747#true} is VALID [2020-07-08 20:55:19,331 INFO L280 TraceCheckUtils]: 50: Hoare triple {7747#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {7747#true} is VALID [2020-07-08 20:55:19,331 INFO L280 TraceCheckUtils]: 51: Hoare triple {7747#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {7747#true} is VALID [2020-07-08 20:55:19,331 INFO L280 TraceCheckUtils]: 52: Hoare triple {7747#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {7747#true} is VALID [2020-07-08 20:55:19,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {7747#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {7747#true} is VALID [2020-07-08 20:55:19,332 INFO L280 TraceCheckUtils]: 54: Hoare triple {7747#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {7747#true} is VALID [2020-07-08 20:55:19,332 INFO L280 TraceCheckUtils]: 55: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {7747#true} is VALID [2020-07-08 20:55:19,332 INFO L280 TraceCheckUtils]: 56: Hoare triple {7747#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {7747#true} is VALID [2020-07-08 20:55:19,332 INFO L280 TraceCheckUtils]: 57: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {7747#true} is VALID [2020-07-08 20:55:19,332 INFO L280 TraceCheckUtils]: 58: Hoare triple {7747#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {7747#true} is VALID [2020-07-08 20:55:19,333 INFO L280 TraceCheckUtils]: 59: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {7747#true} is VALID [2020-07-08 20:55:19,333 INFO L280 TraceCheckUtils]: 60: Hoare triple {7747#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {7747#true} is VALID [2020-07-08 20:55:19,333 INFO L280 TraceCheckUtils]: 61: Hoare triple {7747#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {7747#true} is VALID [2020-07-08 20:55:19,333 INFO L280 TraceCheckUtils]: 62: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {7747#true} is VALID [2020-07-08 20:55:19,333 INFO L280 TraceCheckUtils]: 63: Hoare triple {7747#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {7747#true} is VALID [2020-07-08 20:55:19,333 INFO L280 TraceCheckUtils]: 64: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {7747#true} is VALID [2020-07-08 20:55:19,334 INFO L280 TraceCheckUtils]: 65: Hoare triple {7747#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {7747#true} is VALID [2020-07-08 20:55:19,334 INFO L280 TraceCheckUtils]: 66: Hoare triple {7747#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {7747#true} is VALID [2020-07-08 20:55:19,334 INFO L280 TraceCheckUtils]: 67: Hoare triple {7747#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {7747#true} is VALID [2020-07-08 20:55:19,334 INFO L280 TraceCheckUtils]: 68: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {7747#true} is VALID [2020-07-08 20:55:19,334 INFO L280 TraceCheckUtils]: 69: Hoare triple {7747#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {7747#true} is VALID [2020-07-08 20:55:19,334 INFO L280 TraceCheckUtils]: 70: Hoare triple {7747#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {7747#true} is VALID [2020-07-08 20:55:19,335 INFO L280 TraceCheckUtils]: 71: Hoare triple {7747#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {7747#true} is VALID [2020-07-08 20:55:19,335 INFO L280 TraceCheckUtils]: 72: Hoare triple {7747#true} ~head~0.base, ~head~0.offset := 0, 0; {7747#true} is VALID [2020-07-08 20:55:19,336 INFO L280 TraceCheckUtils]: 73: Hoare triple {7747#true} ~waterLevel~0 := 1; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,336 INFO L280 TraceCheckUtils]: 74: Hoare triple {7828#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,336 INFO L280 TraceCheckUtils]: 75: Hoare triple {7828#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,337 INFO L280 TraceCheckUtils]: 76: Hoare triple {7828#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,337 INFO L280 TraceCheckUtils]: 77: Hoare triple {7828#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,338 INFO L280 TraceCheckUtils]: 78: Hoare triple {7828#(= 1 ~waterLevel~0)} assume true; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,339 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7828#(= 1 ~waterLevel~0)} {7747#true} #907#return; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,339 INFO L263 TraceCheckUtils]: 80: Hoare triple {7828#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,340 INFO L280 TraceCheckUtils]: 81: Hoare triple {7828#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,340 INFO L280 TraceCheckUtils]: 82: Hoare triple {7828#(= 1 ~waterLevel~0)} havoc ~tmp~8; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,340 INFO L263 TraceCheckUtils]: 83: Hoare triple {7828#(= 1 ~waterLevel~0)} call select_helpers(); {7747#true} is VALID [2020-07-08 20:55:19,341 INFO L280 TraceCheckUtils]: 84: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,341 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7747#true} {7828#(= 1 ~waterLevel~0)} #817#return; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,341 INFO L263 TraceCheckUtils]: 86: Hoare triple {7828#(= 1 ~waterLevel~0)} call select_features(); {7747#true} is VALID [2020-07-08 20:55:19,341 INFO L280 TraceCheckUtils]: 87: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,342 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7747#true} {7828#(= 1 ~waterLevel~0)} #819#return; {7828#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,342 INFO L263 TraceCheckUtils]: 89: Hoare triple {7828#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {7747#true} is VALID [2020-07-08 20:55:19,342 INFO L280 TraceCheckUtils]: 90: Hoare triple {7747#true} havoc ~retValue_acc~7; {7747#true} is VALID [2020-07-08 20:55:19,343 INFO L280 TraceCheckUtils]: 91: Hoare triple {7747#true} ~retValue_acc~7 := 1; {7860#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:55:19,344 INFO L280 TraceCheckUtils]: 92: Hoare triple {7860#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:55:19,344 INFO L280 TraceCheckUtils]: 93: Hoare triple {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:55:19,345 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7861#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7828#(= 1 ~waterLevel~0)} #821#return; {7838#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,346 INFO L280 TraceCheckUtils]: 95: Hoare triple {7838#(= |main_#t~ret72| ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7838#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,347 INFO L280 TraceCheckUtils]: 96: Hoare triple {7838#(= |main_#t~ret72| ~waterLevel~0)} ~tmp~8 := #t~ret72; {7839#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,347 INFO L280 TraceCheckUtils]: 97: Hoare triple {7839#(= main_~tmp~8 ~waterLevel~0)} havoc #t~ret72; {7839#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-08 20:55:19,348 INFO L280 TraceCheckUtils]: 98: Hoare triple {7839#(= main_~tmp~8 ~waterLevel~0)} assume 0 != ~tmp~8; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,348 INFO L263 TraceCheckUtils]: 99: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call setup(); {7747#true} is VALID [2020-07-08 20:55:19,348 INFO L280 TraceCheckUtils]: 100: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,349 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7747#true} {7840#(not (= 0 ~waterLevel~0))} #823#return; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,349 INFO L263 TraceCheckUtils]: 102: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call runTest(); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,350 INFO L263 TraceCheckUtils]: 103: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call test(); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,350 INFO L280 TraceCheckUtils]: 104: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,351 INFO L280 TraceCheckUtils]: 105: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,352 INFO L280 TraceCheckUtils]: 106: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,353 INFO L280 TraceCheckUtils]: 108: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,353 INFO L280 TraceCheckUtils]: 109: Hoare triple {7840#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume !false; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,354 INFO L280 TraceCheckUtils]: 111: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,355 INFO L280 TraceCheckUtils]: 112: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {7840#(not (= 0 ~waterLevel~0))} ~tmp~3 := #t~nondet46; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,356 INFO L280 TraceCheckUtils]: 114: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc #t~nondet46; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,357 INFO L280 TraceCheckUtils]: 115: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~3); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,357 INFO L280 TraceCheckUtils]: 116: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,358 INFO L280 TraceCheckUtils]: 117: Hoare triple {7840#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet47; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,358 INFO L280 TraceCheckUtils]: 118: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc #t~nondet47; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,359 INFO L280 TraceCheckUtils]: 119: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,359 INFO L280 TraceCheckUtils]: 120: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,360 INFO L280 TraceCheckUtils]: 121: Hoare triple {7840#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet48; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,360 INFO L280 TraceCheckUtils]: 122: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,361 INFO L280 TraceCheckUtils]: 123: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,361 INFO L280 TraceCheckUtils]: 124: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,362 INFO L280 TraceCheckUtils]: 125: Hoare triple {7840#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet49; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,362 INFO L280 TraceCheckUtils]: 126: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,363 INFO L280 TraceCheckUtils]: 127: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,364 INFO L263 TraceCheckUtils]: 128: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call stopSystem(); {7862#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:55:19,364 INFO L280 TraceCheckUtils]: 129: Hoare triple {7862#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7747#true} is VALID [2020-07-08 20:55:19,364 INFO L280 TraceCheckUtils]: 130: Hoare triple {7747#true} ~systemActive~0 := 0; {7747#true} is VALID [2020-07-08 20:55:19,364 INFO L280 TraceCheckUtils]: 131: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,365 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7747#true} {7840#(not (= 0 ~waterLevel~0))} #873#return; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,365 INFO L263 TraceCheckUtils]: 133: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call timeShift(); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,366 INFO L280 TraceCheckUtils]: 134: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,366 INFO L280 TraceCheckUtils]: 135: Hoare triple {7840#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,367 INFO L263 TraceCheckUtils]: 136: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,367 INFO L280 TraceCheckUtils]: 137: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~tmp~7; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,368 INFO L280 TraceCheckUtils]: 138: Hoare triple {7840#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7840#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:55:19,368 INFO L263 TraceCheckUtils]: 139: Hoare triple {7840#(not (= 0 ~waterLevel~0))} call #t~ret70 := getWaterLevel(); {7747#true} is VALID [2020-07-08 20:55:19,368 INFO L280 TraceCheckUtils]: 140: Hoare triple {7747#true} havoc ~retValue_acc~4; {7747#true} is VALID [2020-07-08 20:55:19,369 INFO L280 TraceCheckUtils]: 141: Hoare triple {7747#true} ~retValue_acc~4 := ~waterLevel~0; {7863#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 20:55:19,369 INFO L280 TraceCheckUtils]: 142: Hoare triple {7863#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {7864#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,370 INFO L280 TraceCheckUtils]: 143: Hoare triple {7864#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7864#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:55:19,371 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7864#(= |getWaterLevel_#res| ~waterLevel~0)} {7840#(not (= 0 ~waterLevel~0))} #811#return; {7852#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-08 20:55:19,371 INFO L280 TraceCheckUtils]: 145: Hoare triple {7852#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7852#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-08 20:55:19,372 INFO L280 TraceCheckUtils]: 146: Hoare triple {7852#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} ~tmp~7 := #t~ret70; {7853#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-08 20:55:19,372 INFO L280 TraceCheckUtils]: 147: Hoare triple {7853#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} havoc #t~ret70; {7853#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-08 20:55:19,373 INFO L280 TraceCheckUtils]: 148: Hoare triple {7853#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} assume 0 == ~tmp~7; {7748#false} is VALID [2020-07-08 20:55:19,373 INFO L263 TraceCheckUtils]: 149: Hoare triple {7748#false} call #t~ret71 := isPumpRunning(); {7747#true} is VALID [2020-07-08 20:55:19,373 INFO L280 TraceCheckUtils]: 150: Hoare triple {7747#true} havoc ~retValue_acc~9; {7747#true} is VALID [2020-07-08 20:55:19,373 INFO L280 TraceCheckUtils]: 151: Hoare triple {7747#true} ~retValue_acc~9 := ~pumpRunning~0; {7747#true} is VALID [2020-07-08 20:55:19,373 INFO L280 TraceCheckUtils]: 152: Hoare triple {7747#true} #res := ~retValue_acc~9; {7747#true} is VALID [2020-07-08 20:55:19,374 INFO L280 TraceCheckUtils]: 153: Hoare triple {7747#true} assume true; {7747#true} is VALID [2020-07-08 20:55:19,374 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7747#true} {7748#false} #813#return; {7748#false} is VALID [2020-07-08 20:55:19,374 INFO L280 TraceCheckUtils]: 155: Hoare triple {7748#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7748#false} is VALID [2020-07-08 20:55:19,374 INFO L280 TraceCheckUtils]: 156: Hoare triple {7748#false} ~tmp___0~2 := #t~ret71; {7748#false} is VALID [2020-07-08 20:55:19,374 INFO L280 TraceCheckUtils]: 157: Hoare triple {7748#false} havoc #t~ret71; {7748#false} is VALID [2020-07-08 20:55:19,374 INFO L280 TraceCheckUtils]: 158: Hoare triple {7748#false} assume 0 != ~tmp___0~2; {7748#false} is VALID [2020-07-08 20:55:19,375 INFO L263 TraceCheckUtils]: 159: Hoare triple {7748#false} call __automaton_fail(); {7748#false} is VALID [2020-07-08 20:55:19,375 INFO L280 TraceCheckUtils]: 160: Hoare triple {7748#false} assume !false; {7748#false} is VALID [2020-07-08 20:55:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:55:19,410 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [864885300] [2020-07-08 20:55:19,410 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:55:19,410 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 20:55:19,410 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1966774006] [2020-07-08 20:55:19,411 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 20:55:19,412 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:55:19,413 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 20:55:19,576 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:19,576 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 20:55:19,576 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:55:19,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 20:55:19,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-08 20:55:19,577 INFO L87 Difference]: Start difference. First operand 444 states and 498 transitions. Second operand 14 states. [2020-07-08 20:55:21,078 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:55:22,556 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:55:22,947 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:55:23,524 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:23,989 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:24,366 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:28,687 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:55:40,939 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:42,285 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:44,967 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:46,592 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:55:47,183 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:55:47,582 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:55:48,348 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:55:49,060 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:49,464 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:51,811 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:53,817 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:55:55,048 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:56,582 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:56:21,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:21,024 INFO L93 Difference]: Finished difference Result 1530 states and 1871 transitions. [2020-07-08 20:56:21,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 20:56:21,025 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 20:56:21,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:56:21,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:56:21,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-08 20:56:21,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:56:21,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-08 20:56:21,053 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 900 transitions. [2020-07-08 20:56:23,800 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 900 edges. 900 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:23,902 INFO L225 Difference]: With dead ends: 1530 [2020-07-08 20:56:23,902 INFO L226 Difference]: Without dead ends: 1196 [2020-07-08 20:56:23,904 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 [2020-07-08 20:56:23,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1196 states. [2020-07-08 20:56:49,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1196 to 1053. [2020-07-08 20:56:49,069 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:56:49,069 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1196 states. Second operand 1053 states. [2020-07-08 20:56:49,070 INFO L74 IsIncluded]: Start isIncluded. First operand 1196 states. Second operand 1053 states. [2020-07-08 20:56:49,070 INFO L87 Difference]: Start difference. First operand 1196 states. Second operand 1053 states. [2020-07-08 20:56:49,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:49,160 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-08 20:56:49,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-08 20:56:49,165 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:49,165 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:49,165 INFO L74 IsIncluded]: Start isIncluded. First operand 1053 states. Second operand 1196 states. [2020-07-08 20:56:49,166 INFO L87 Difference]: Start difference. First operand 1053 states. Second operand 1196 states. [2020-07-08 20:56:49,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:49,261 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-08 20:56:49,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-08 20:56:49,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:49,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:49,267 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:56:49,267 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:56:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1053 states. [2020-07-08 20:56:49,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1221 transitions. [2020-07-08 20:56:49,347 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1221 transitions. Word has length 161 [2020-07-08 20:56:49,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:56:49,347 INFO L479 AbstractCegarLoop]: Abstraction has 1053 states and 1221 transitions. [2020-07-08 20:56:49,347 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 20:56:49,347 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1053 states and 1221 transitions. [2020-07-08 20:56:55,696 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1221 edges. 1221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1221 transitions. [2020-07-08 20:56:55,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 20:56:55,702 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:56:55,702 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] [2020-07-08 20:56:55,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:56:55,702 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:56:55,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:56:55,703 INFO L82 PathProgramCache]: Analyzing trace with hash 1925658515, now seen corresponding path program 1 times [2020-07-08 20:56:55,703 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:56:55,703 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [672009456] [2020-07-08 20:56:55,703 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:56:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,122 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:56:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15471#true} is VALID [2020-07-08 20:56:56,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {15471#true} #valid := #valid[0 := 0]; {15471#true} is VALID [2020-07-08 20:56:56,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {15471#true} assume 0 < #StackHeapBarrier; {15471#true} is VALID [2020-07-08 20:56:56,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {15471#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {15471#true} is VALID [2020-07-08 20:56:56,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {15471#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {15471#true} is VALID [2020-07-08 20:56:56,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {15471#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {15471#true} is VALID [2020-07-08 20:56:56,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {15471#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {15471#true} is VALID [2020-07-08 20:56:56,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {15471#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {15471#true} is VALID [2020-07-08 20:56:56,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {15471#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {15471#true} is VALID [2020-07-08 20:56:56,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {15471#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {15471#true} is VALID [2020-07-08 20:56:56,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {15471#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {15471#true} is VALID [2020-07-08 20:56:56,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {15471#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {15471#true} is VALID [2020-07-08 20:56:56,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {15471#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {15471#true} is VALID [2020-07-08 20:56:56,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {15471#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {15471#true} is VALID [2020-07-08 20:56:56,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {15471#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {15471#true} is VALID [2020-07-08 20:56:56,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {15471#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {15471#true} is VALID [2020-07-08 20:56:56,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {15471#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {15471#true} is VALID [2020-07-08 20:56:56,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {15471#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {15471#true} is VALID [2020-07-08 20:56:56,249 INFO L280 TraceCheckUtils]: 18: Hoare triple {15471#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {15471#true} is VALID [2020-07-08 20:56:56,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {15471#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {15471#true} is VALID [2020-07-08 20:56:56,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {15471#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {15471#true} is VALID [2020-07-08 20:56:56,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {15471#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {15471#true} is VALID [2020-07-08 20:56:56,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {15471#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {15471#true} is VALID [2020-07-08 20:56:56,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {15471#true} is VALID [2020-07-08 20:56:56,250 INFO L280 TraceCheckUtils]: 24: Hoare triple {15471#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {15471#true} is VALID [2020-07-08 20:56:56,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {15471#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {15471#true} is VALID [2020-07-08 20:56:56,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {15471#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {15471#true} is VALID [2020-07-08 20:56:56,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {15471#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {15471#true} is VALID [2020-07-08 20:56:56,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {15471#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {15471#true} is VALID [2020-07-08 20:56:56,251 INFO L280 TraceCheckUtils]: 29: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {15471#true} is VALID [2020-07-08 20:56:56,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {15471#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {15471#true} is VALID [2020-07-08 20:56:56,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {15471#true} is VALID [2020-07-08 20:56:56,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {15471#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {15471#true} is VALID [2020-07-08 20:56:56,251 INFO L280 TraceCheckUtils]: 33: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {15471#true} is VALID [2020-07-08 20:56:56,252 INFO L280 TraceCheckUtils]: 34: Hoare triple {15471#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {15471#true} is VALID [2020-07-08 20:56:56,252 INFO L280 TraceCheckUtils]: 35: Hoare triple {15471#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {15471#true} is VALID [2020-07-08 20:56:56,252 INFO L280 TraceCheckUtils]: 36: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {15471#true} is VALID [2020-07-08 20:56:56,252 INFO L280 TraceCheckUtils]: 37: Hoare triple {15471#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {15471#true} is VALID [2020-07-08 20:56:56,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {15471#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {15471#true} is VALID [2020-07-08 20:56:56,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {15471#true} is VALID [2020-07-08 20:56:56,253 INFO L280 TraceCheckUtils]: 40: Hoare triple {15471#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {15471#true} is VALID [2020-07-08 20:56:56,253 INFO L280 TraceCheckUtils]: 41: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {15471#true} is VALID [2020-07-08 20:56:56,253 INFO L280 TraceCheckUtils]: 42: Hoare triple {15471#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {15471#true} is VALID [2020-07-08 20:56:56,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {15471#true} is VALID [2020-07-08 20:56:56,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {15471#true} is VALID [2020-07-08 20:56:56,254 INFO L280 TraceCheckUtils]: 45: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {15471#true} is VALID [2020-07-08 20:56:56,254 INFO L280 TraceCheckUtils]: 46: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {15471#true} is VALID [2020-07-08 20:56:56,254 INFO L280 TraceCheckUtils]: 47: Hoare triple {15471#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {15471#true} is VALID [2020-07-08 20:56:56,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {15471#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {15471#true} is VALID [2020-07-08 20:56:56,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {15471#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {15471#true} is VALID [2020-07-08 20:56:56,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {15471#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {15471#true} is VALID [2020-07-08 20:56:56,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {15471#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {15471#true} is VALID [2020-07-08 20:56:56,255 INFO L280 TraceCheckUtils]: 52: Hoare triple {15471#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {15471#true} is VALID [2020-07-08 20:56:56,255 INFO L280 TraceCheckUtils]: 53: Hoare triple {15471#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {15471#true} is VALID [2020-07-08 20:56:56,255 INFO L280 TraceCheckUtils]: 54: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {15471#true} is VALID [2020-07-08 20:56:56,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {15471#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {15471#true} is VALID [2020-07-08 20:56:56,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {15471#true} is VALID [2020-07-08 20:56:56,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {15471#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {15471#true} is VALID [2020-07-08 20:56:56,256 INFO L280 TraceCheckUtils]: 58: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {15471#true} is VALID [2020-07-08 20:56:56,256 INFO L280 TraceCheckUtils]: 59: Hoare triple {15471#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {15471#true} is VALID [2020-07-08 20:56:56,257 INFO L280 TraceCheckUtils]: 60: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {15471#true} is VALID [2020-07-08 20:56:56,257 INFO L280 TraceCheckUtils]: 61: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {15471#true} is VALID [2020-07-08 20:56:56,257 INFO L280 TraceCheckUtils]: 62: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {15471#true} is VALID [2020-07-08 20:56:56,257 INFO L280 TraceCheckUtils]: 63: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {15471#true} is VALID [2020-07-08 20:56:56,258 INFO L280 TraceCheckUtils]: 64: Hoare triple {15471#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {15471#true} is VALID [2020-07-08 20:56:56,258 INFO L280 TraceCheckUtils]: 65: Hoare triple {15471#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {15471#true} is VALID [2020-07-08 20:56:56,258 INFO L280 TraceCheckUtils]: 66: Hoare triple {15471#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {15471#true} is VALID [2020-07-08 20:56:56,258 INFO L280 TraceCheckUtils]: 67: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {15471#true} is VALID [2020-07-08 20:56:56,258 INFO L280 TraceCheckUtils]: 68: Hoare triple {15471#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {15471#true} is VALID [2020-07-08 20:56:56,259 INFO L280 TraceCheckUtils]: 69: Hoare triple {15471#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {15471#true} is VALID [2020-07-08 20:56:56,259 INFO L280 TraceCheckUtils]: 70: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {15471#true} is VALID [2020-07-08 20:56:56,259 INFO L280 TraceCheckUtils]: 71: Hoare triple {15471#true} ~head~0.base, ~head~0.offset := 0, 0; {15471#true} is VALID [2020-07-08 20:56:56,259 INFO L280 TraceCheckUtils]: 72: Hoare triple {15471#true} ~waterLevel~0 := 1; {15471#true} is VALID [2020-07-08 20:56:56,260 INFO L280 TraceCheckUtils]: 73: Hoare triple {15471#true} ~methaneLevelCritical~0 := 0; {15471#true} is VALID [2020-07-08 20:56:56,260 INFO L280 TraceCheckUtils]: 74: Hoare triple {15471#true} ~pumpRunning~0 := 0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,261 INFO L280 TraceCheckUtils]: 75: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,262 INFO L280 TraceCheckUtils]: 76: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,262 INFO L280 TraceCheckUtils]: 77: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume true; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,263 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15552#(= 0 ~pumpRunning~0)} {15471#true} #907#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #817#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #819#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {15471#true} havoc ~retValue_acc~7; {15471#true} is VALID [2020-07-08 20:56:56,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {15471#true} ~retValue_acc~7 := 1; {15471#true} is VALID [2020-07-08 20:56:56,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {15471#true} #res := ~retValue_acc~7; {15471#true} is VALID [2020-07-08 20:56:56,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,286 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #821#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #823#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {15583#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume true; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,309 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15552#(= 0 ~pumpRunning~0)} {15552#(= 0 ~pumpRunning~0)} #873#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {15584#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15471#true} is VALID [2020-07-08 20:56:56,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {15471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15471#true} is VALID [2020-07-08 20:56:56,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,324 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15471#true} {15472#false} #879#return; {15472#false} is VALID [2020-07-08 20:56:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {15471#true} havoc ~retValue_acc~4; {15471#true} is VALID [2020-07-08 20:56:56,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {15471#true} ~retValue_acc~4 := ~waterLevel~0; {15471#true} is VALID [2020-07-08 20:56:56,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {15471#true} #res := ~retValue_acc~4; {15471#true} is VALID [2020-07-08 20:56:56,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,328 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15471#true} {15472#false} #811#return; {15472#false} is VALID [2020-07-08 20:56:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:56,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {15471#true} havoc ~retValue_acc~9; {15471#true} is VALID [2020-07-08 20:56:56,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {15471#true} ~retValue_acc~9 := ~pumpRunning~0; {15471#true} is VALID [2020-07-08 20:56:56,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {15471#true} #res := ~retValue_acc~9; {15471#true} is VALID [2020-07-08 20:56:56,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15471#true} {15472#false} #813#return; {15472#false} is VALID [2020-07-08 20:56:56,339 INFO L263 TraceCheckUtils]: 0: Hoare triple {15471#true} call ULTIMATE.init(); {15582#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:56:56,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15471#true} is VALID [2020-07-08 20:56:56,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {15471#true} #valid := #valid[0 := 0]; {15471#true} is VALID [2020-07-08 20:56:56,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {15471#true} assume 0 < #StackHeapBarrier; {15471#true} is VALID [2020-07-08 20:56:56,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {15471#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {15471#true} is VALID [2020-07-08 20:56:56,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {15471#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {15471#true} is VALID [2020-07-08 20:56:56,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {15471#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {15471#true} is VALID [2020-07-08 20:56:56,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {15471#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {15471#true} is VALID [2020-07-08 20:56:56,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {15471#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {15471#true} is VALID [2020-07-08 20:56:56,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {15471#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {15471#true} is VALID [2020-07-08 20:56:56,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {15471#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {15471#true} is VALID [2020-07-08 20:56:56,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {15471#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {15471#true} is VALID [2020-07-08 20:56:56,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {15471#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {15471#true} is VALID [2020-07-08 20:56:56,342 INFO L280 TraceCheckUtils]: 13: Hoare triple {15471#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {15471#true} is VALID [2020-07-08 20:56:56,342 INFO L280 TraceCheckUtils]: 14: Hoare triple {15471#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {15471#true} is VALID [2020-07-08 20:56:56,342 INFO L280 TraceCheckUtils]: 15: Hoare triple {15471#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {15471#true} is VALID [2020-07-08 20:56:56,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {15471#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {15471#true} is VALID [2020-07-08 20:56:56,343 INFO L280 TraceCheckUtils]: 17: Hoare triple {15471#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {15471#true} is VALID [2020-07-08 20:56:56,343 INFO L280 TraceCheckUtils]: 18: Hoare triple {15471#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {15471#true} is VALID [2020-07-08 20:56:56,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {15471#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {15471#true} is VALID [2020-07-08 20:56:56,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {15471#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {15471#true} is VALID [2020-07-08 20:56:56,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {15471#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {15471#true} is VALID [2020-07-08 20:56:56,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {15471#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {15471#true} is VALID [2020-07-08 20:56:56,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {15471#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {15471#true} is VALID [2020-07-08 20:56:56,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {15471#true} is VALID [2020-07-08 20:56:56,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {15471#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {15471#true} is VALID [2020-07-08 20:56:56,344 INFO L280 TraceCheckUtils]: 26: Hoare triple {15471#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {15471#true} is VALID [2020-07-08 20:56:56,344 INFO L280 TraceCheckUtils]: 27: Hoare triple {15471#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {15471#true} is VALID [2020-07-08 20:56:56,345 INFO L280 TraceCheckUtils]: 28: Hoare triple {15471#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {15471#true} is VALID [2020-07-08 20:56:56,345 INFO L280 TraceCheckUtils]: 29: Hoare triple {15471#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {15471#true} is VALID [2020-07-08 20:56:56,345 INFO L280 TraceCheckUtils]: 30: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {15471#true} is VALID [2020-07-08 20:56:56,345 INFO L280 TraceCheckUtils]: 31: Hoare triple {15471#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {15471#true} is VALID [2020-07-08 20:56:56,345 INFO L280 TraceCheckUtils]: 32: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {15471#true} is VALID [2020-07-08 20:56:56,345 INFO L280 TraceCheckUtils]: 33: Hoare triple {15471#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {15471#true} is VALID [2020-07-08 20:56:56,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {15471#true} is VALID [2020-07-08 20:56:56,346 INFO L280 TraceCheckUtils]: 35: Hoare triple {15471#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {15471#true} is VALID [2020-07-08 20:56:56,346 INFO L280 TraceCheckUtils]: 36: Hoare triple {15471#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {15471#true} is VALID [2020-07-08 20:56:56,346 INFO L280 TraceCheckUtils]: 37: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {15471#true} is VALID [2020-07-08 20:56:56,346 INFO L280 TraceCheckUtils]: 38: Hoare triple {15471#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {15471#true} is VALID [2020-07-08 20:56:56,347 INFO L280 TraceCheckUtils]: 39: Hoare triple {15471#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {15471#true} is VALID [2020-07-08 20:56:56,347 INFO L280 TraceCheckUtils]: 40: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {15471#true} is VALID [2020-07-08 20:56:56,347 INFO L280 TraceCheckUtils]: 41: Hoare triple {15471#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {15471#true} is VALID [2020-07-08 20:56:56,347 INFO L280 TraceCheckUtils]: 42: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {15471#true} is VALID [2020-07-08 20:56:56,347 INFO L280 TraceCheckUtils]: 43: Hoare triple {15471#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {15471#true} is VALID [2020-07-08 20:56:56,347 INFO L280 TraceCheckUtils]: 44: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {15471#true} is VALID [2020-07-08 20:56:56,348 INFO L280 TraceCheckUtils]: 45: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {15471#true} is VALID [2020-07-08 20:56:56,348 INFO L280 TraceCheckUtils]: 46: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {15471#true} is VALID [2020-07-08 20:56:56,348 INFO L280 TraceCheckUtils]: 47: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {15471#true} is VALID [2020-07-08 20:56:56,348 INFO L280 TraceCheckUtils]: 48: Hoare triple {15471#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {15471#true} is VALID [2020-07-08 20:56:56,348 INFO L280 TraceCheckUtils]: 49: Hoare triple {15471#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {15471#true} is VALID [2020-07-08 20:56:56,348 INFO L280 TraceCheckUtils]: 50: Hoare triple {15471#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {15471#true} is VALID [2020-07-08 20:56:56,349 INFO L280 TraceCheckUtils]: 51: Hoare triple {15471#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {15471#true} is VALID [2020-07-08 20:56:56,349 INFO L280 TraceCheckUtils]: 52: Hoare triple {15471#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {15471#true} is VALID [2020-07-08 20:56:56,349 INFO L280 TraceCheckUtils]: 53: Hoare triple {15471#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {15471#true} is VALID [2020-07-08 20:56:56,349 INFO L280 TraceCheckUtils]: 54: Hoare triple {15471#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {15471#true} is VALID [2020-07-08 20:56:56,349 INFO L280 TraceCheckUtils]: 55: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {15471#true} is VALID [2020-07-08 20:56:56,349 INFO L280 TraceCheckUtils]: 56: Hoare triple {15471#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {15471#true} is VALID [2020-07-08 20:56:56,350 INFO L280 TraceCheckUtils]: 57: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {15471#true} is VALID [2020-07-08 20:56:56,350 INFO L280 TraceCheckUtils]: 58: Hoare triple {15471#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {15471#true} is VALID [2020-07-08 20:56:56,350 INFO L280 TraceCheckUtils]: 59: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {15471#true} is VALID [2020-07-08 20:56:56,350 INFO L280 TraceCheckUtils]: 60: Hoare triple {15471#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {15471#true} is VALID [2020-07-08 20:56:56,350 INFO L280 TraceCheckUtils]: 61: Hoare triple {15471#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {15471#true} is VALID [2020-07-08 20:56:56,350 INFO L280 TraceCheckUtils]: 62: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {15471#true} is VALID [2020-07-08 20:56:56,351 INFO L280 TraceCheckUtils]: 63: Hoare triple {15471#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {15471#true} is VALID [2020-07-08 20:56:56,351 INFO L280 TraceCheckUtils]: 64: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {15471#true} is VALID [2020-07-08 20:56:56,351 INFO L280 TraceCheckUtils]: 65: Hoare triple {15471#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {15471#true} is VALID [2020-07-08 20:56:56,351 INFO L280 TraceCheckUtils]: 66: Hoare triple {15471#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {15471#true} is VALID [2020-07-08 20:56:56,351 INFO L280 TraceCheckUtils]: 67: Hoare triple {15471#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {15471#true} is VALID [2020-07-08 20:56:56,351 INFO L280 TraceCheckUtils]: 68: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {15471#true} is VALID [2020-07-08 20:56:56,352 INFO L280 TraceCheckUtils]: 69: Hoare triple {15471#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {15471#true} is VALID [2020-07-08 20:56:56,352 INFO L280 TraceCheckUtils]: 70: Hoare triple {15471#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {15471#true} is VALID [2020-07-08 20:56:56,352 INFO L280 TraceCheckUtils]: 71: Hoare triple {15471#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {15471#true} is VALID [2020-07-08 20:56:56,352 INFO L280 TraceCheckUtils]: 72: Hoare triple {15471#true} ~head~0.base, ~head~0.offset := 0, 0; {15471#true} is VALID [2020-07-08 20:56:56,352 INFO L280 TraceCheckUtils]: 73: Hoare triple {15471#true} ~waterLevel~0 := 1; {15471#true} is VALID [2020-07-08 20:56:56,352 INFO L280 TraceCheckUtils]: 74: Hoare triple {15471#true} ~methaneLevelCritical~0 := 0; {15471#true} is VALID [2020-07-08 20:56:56,353 INFO L280 TraceCheckUtils]: 75: Hoare triple {15471#true} ~pumpRunning~0 := 0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,354 INFO L280 TraceCheckUtils]: 76: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,354 INFO L280 TraceCheckUtils]: 77: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,355 INFO L280 TraceCheckUtils]: 78: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume true; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,355 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15552#(= 0 ~pumpRunning~0)} {15471#true} #907#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,356 INFO L263 TraceCheckUtils]: 80: Hoare triple {15552#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,356 INFO L280 TraceCheckUtils]: 81: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,357 INFO L280 TraceCheckUtils]: 82: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,357 INFO L263 TraceCheckUtils]: 83: Hoare triple {15552#(= 0 ~pumpRunning~0)} call select_helpers(); {15471#true} is VALID [2020-07-08 20:56:56,357 INFO L280 TraceCheckUtils]: 84: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,358 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #817#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,358 INFO L263 TraceCheckUtils]: 86: Hoare triple {15552#(= 0 ~pumpRunning~0)} call select_features(); {15471#true} is VALID [2020-07-08 20:56:56,358 INFO L280 TraceCheckUtils]: 87: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,359 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #819#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,359 INFO L263 TraceCheckUtils]: 89: Hoare triple {15552#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {15471#true} is VALID [2020-07-08 20:56:56,359 INFO L280 TraceCheckUtils]: 90: Hoare triple {15471#true} havoc ~retValue_acc~7; {15471#true} is VALID [2020-07-08 20:56:56,359 INFO L280 TraceCheckUtils]: 91: Hoare triple {15471#true} ~retValue_acc~7 := 1; {15471#true} is VALID [2020-07-08 20:56:56,360 INFO L280 TraceCheckUtils]: 92: Hoare triple {15471#true} #res := ~retValue_acc~7; {15471#true} is VALID [2020-07-08 20:56:56,360 INFO L280 TraceCheckUtils]: 93: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,360 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #821#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,361 INFO L280 TraceCheckUtils]: 95: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,361 INFO L280 TraceCheckUtils]: 96: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,362 INFO L280 TraceCheckUtils]: 97: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc #t~ret72; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,362 INFO L280 TraceCheckUtils]: 98: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,363 INFO L263 TraceCheckUtils]: 99: Hoare triple {15552#(= 0 ~pumpRunning~0)} call setup(); {15471#true} is VALID [2020-07-08 20:56:56,363 INFO L280 TraceCheckUtils]: 100: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,363 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15471#true} {15552#(= 0 ~pumpRunning~0)} #823#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,364 INFO L263 TraceCheckUtils]: 102: Hoare triple {15552#(= 0 ~pumpRunning~0)} call runTest(); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,364 INFO L263 TraceCheckUtils]: 103: Hoare triple {15552#(= 0 ~pumpRunning~0)} call test(); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,365 INFO L280 TraceCheckUtils]: 104: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,365 INFO L280 TraceCheckUtils]: 105: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,366 INFO L280 TraceCheckUtils]: 106: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,366 INFO L280 TraceCheckUtils]: 107: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,367 INFO L280 TraceCheckUtils]: 108: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,368 INFO L280 TraceCheckUtils]: 109: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,368 INFO L280 TraceCheckUtils]: 110: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume !false; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,369 INFO L280 TraceCheckUtils]: 111: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,369 INFO L280 TraceCheckUtils]: 112: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,374 INFO L280 TraceCheckUtils]: 113: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet46; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,375 INFO L280 TraceCheckUtils]: 114: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,376 INFO L280 TraceCheckUtils]: 115: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,376 INFO L280 TraceCheckUtils]: 116: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,377 INFO L280 TraceCheckUtils]: 117: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,377 INFO L280 TraceCheckUtils]: 118: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,378 INFO L280 TraceCheckUtils]: 119: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,378 INFO L280 TraceCheckUtils]: 120: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,379 INFO L280 TraceCheckUtils]: 121: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,379 INFO L280 TraceCheckUtils]: 122: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,380 INFO L280 TraceCheckUtils]: 123: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,380 INFO L280 TraceCheckUtils]: 124: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,381 INFO L280 TraceCheckUtils]: 125: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet49; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,381 INFO L280 TraceCheckUtils]: 126: Hoare triple {15552#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,382 INFO L280 TraceCheckUtils]: 127: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,382 INFO L263 TraceCheckUtils]: 128: Hoare triple {15552#(= 0 ~pumpRunning~0)} call stopSystem(); {15583#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:56:56,383 INFO L280 TraceCheckUtils]: 129: Hoare triple {15583#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,383 INFO L280 TraceCheckUtils]: 130: Hoare triple {15552#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,384 INFO L280 TraceCheckUtils]: 131: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume true; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,385 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15552#(= 0 ~pumpRunning~0)} {15552#(= 0 ~pumpRunning~0)} #873#return; {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,385 INFO L263 TraceCheckUtils]: 133: Hoare triple {15552#(= 0 ~pumpRunning~0)} call timeShift(); {15552#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:56,386 INFO L280 TraceCheckUtils]: 134: Hoare triple {15552#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {15472#false} is VALID [2020-07-08 20:56:56,386 INFO L263 TraceCheckUtils]: 135: Hoare triple {15472#false} call lowerWaterLevel(); {15584#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:56:56,386 INFO L280 TraceCheckUtils]: 136: Hoare triple {15584#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15471#true} is VALID [2020-07-08 20:56:56,386 INFO L280 TraceCheckUtils]: 137: Hoare triple {15471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15471#true} is VALID [2020-07-08 20:56:56,386 INFO L280 TraceCheckUtils]: 138: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,387 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15471#true} {15472#false} #879#return; {15472#false} is VALID [2020-07-08 20:56:56,387 INFO L280 TraceCheckUtils]: 140: Hoare triple {15472#false} assume !(0 != ~systemActive~0); {15472#false} is VALID [2020-07-08 20:56:56,387 INFO L263 TraceCheckUtils]: 141: Hoare triple {15472#false} call __utac_acc__Specification4_spec__1(); {15472#false} is VALID [2020-07-08 20:56:56,387 INFO L280 TraceCheckUtils]: 142: Hoare triple {15472#false} havoc ~tmp~7; {15472#false} is VALID [2020-07-08 20:56:56,387 INFO L280 TraceCheckUtils]: 143: Hoare triple {15472#false} havoc ~tmp___0~2; {15472#false} is VALID [2020-07-08 20:56:56,387 INFO L263 TraceCheckUtils]: 144: Hoare triple {15472#false} call #t~ret70 := getWaterLevel(); {15471#true} is VALID [2020-07-08 20:56:56,388 INFO L280 TraceCheckUtils]: 145: Hoare triple {15471#true} havoc ~retValue_acc~4; {15471#true} is VALID [2020-07-08 20:56:56,388 INFO L280 TraceCheckUtils]: 146: Hoare triple {15471#true} ~retValue_acc~4 := ~waterLevel~0; {15471#true} is VALID [2020-07-08 20:56:56,388 INFO L280 TraceCheckUtils]: 147: Hoare triple {15471#true} #res := ~retValue_acc~4; {15471#true} is VALID [2020-07-08 20:56:56,388 INFO L280 TraceCheckUtils]: 148: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,388 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15471#true} {15472#false} #811#return; {15472#false} is VALID [2020-07-08 20:56:56,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {15472#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {15472#false} is VALID [2020-07-08 20:56:56,389 INFO L280 TraceCheckUtils]: 151: Hoare triple {15472#false} ~tmp~7 := #t~ret70; {15472#false} is VALID [2020-07-08 20:56:56,389 INFO L280 TraceCheckUtils]: 152: Hoare triple {15472#false} havoc #t~ret70; {15472#false} is VALID [2020-07-08 20:56:56,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {15472#false} assume 0 == ~tmp~7; {15472#false} is VALID [2020-07-08 20:56:56,389 INFO L263 TraceCheckUtils]: 154: Hoare triple {15472#false} call #t~ret71 := isPumpRunning(); {15471#true} is VALID [2020-07-08 20:56:56,389 INFO L280 TraceCheckUtils]: 155: Hoare triple {15471#true} havoc ~retValue_acc~9; {15471#true} is VALID [2020-07-08 20:56:56,389 INFO L280 TraceCheckUtils]: 156: Hoare triple {15471#true} ~retValue_acc~9 := ~pumpRunning~0; {15471#true} is VALID [2020-07-08 20:56:56,390 INFO L280 TraceCheckUtils]: 157: Hoare triple {15471#true} #res := ~retValue_acc~9; {15471#true} is VALID [2020-07-08 20:56:56,390 INFO L280 TraceCheckUtils]: 158: Hoare triple {15471#true} assume true; {15471#true} is VALID [2020-07-08 20:56:56,390 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {15471#true} {15472#false} #813#return; {15472#false} is VALID [2020-07-08 20:56:56,390 INFO L280 TraceCheckUtils]: 160: Hoare triple {15472#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {15472#false} is VALID [2020-07-08 20:56:56,390 INFO L280 TraceCheckUtils]: 161: Hoare triple {15472#false} ~tmp___0~2 := #t~ret71; {15472#false} is VALID [2020-07-08 20:56:56,390 INFO L280 TraceCheckUtils]: 162: Hoare triple {15472#false} havoc #t~ret71; {15472#false} is VALID [2020-07-08 20:56:56,391 INFO L280 TraceCheckUtils]: 163: Hoare triple {15472#false} assume 0 != ~tmp___0~2; {15472#false} is VALID [2020-07-08 20:56:56,391 INFO L263 TraceCheckUtils]: 164: Hoare triple {15472#false} call __automaton_fail(); {15472#false} is VALID [2020-07-08 20:56:56,391 INFO L280 TraceCheckUtils]: 165: Hoare triple {15472#false} assume !false; {15472#false} is VALID [2020-07-08 20:56:56,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:56:56,424 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [672009456] [2020-07-08 20:56:56,424 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:56:56,425 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 20:56:56,425 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938308325] [2020-07-08 20:56:56,425 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-08 20:56:56,426 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:56:56,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 20:56:56,611 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:56,612 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 20:56:56,612 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:56:56,612 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 20:56:56,612 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 20:56:56,612 INFO L87 Difference]: Start difference. First operand 1053 states and 1221 transitions. Second operand 6 states. [2020-07-08 20:56:57,592 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:57:17,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:17,287 INFO L93 Difference]: Finished difference Result 1645 states and 1967 transitions. [2020-07-08 20:57:17,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 20:57:17,287 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-08 20:57:17,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:57:17,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:57:17,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-08 20:57:17,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:57:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-08 20:57:17,308 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 492 transitions. [2020-07-08 20:57:18,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:18,484 INFO L225 Difference]: With dead ends: 1645 [2020-07-08 20:57:18,484 INFO L226 Difference]: Without dead ends: 702 [2020-07-08 20:57:18,486 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:57:18,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 702 states. [2020-07-08 20:57:34,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 702 to 668. [2020-07-08 20:57:34,142 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:57:34,142 INFO L82 GeneralOperation]: Start isEquivalent. First operand 702 states. Second operand 668 states. [2020-07-08 20:57:34,142 INFO L74 IsIncluded]: Start isIncluded. First operand 702 states. Second operand 668 states. [2020-07-08 20:57:34,142 INFO L87 Difference]: Start difference. First operand 702 states. Second operand 668 states. [2020-07-08 20:57:34,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:34,173 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-08 20:57:34,174 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-08 20:57:34,176 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:34,176 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:34,176 INFO L74 IsIncluded]: Start isIncluded. First operand 668 states. Second operand 702 states. [2020-07-08 20:57:34,177 INFO L87 Difference]: Start difference. First operand 668 states. Second operand 702 states. [2020-07-08 20:57:34,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:34,207 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-08 20:57:34,207 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-08 20:57:34,209 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:34,209 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:34,209 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:57:34,209 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:57:34,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 668 states. [2020-07-08 20:57:34,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 727 transitions. [2020-07-08 20:57:34,239 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 727 transitions. Word has length 166 [2020-07-08 20:57:34,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:57:34,240 INFO L479 AbstractCegarLoop]: Abstraction has 668 states and 727 transitions. [2020-07-08 20:57:34,240 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 20:57:34,240 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 668 states and 727 transitions. [2020-07-08 20:57:37,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 727 edges. 727 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:37,806 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 727 transitions. [2020-07-08 20:57:37,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 20:57:37,811 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:57:37,811 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:57:37,812 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:57:37,812 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:57:37,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:57:37,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1963401700, now seen corresponding path program 1 times [2020-07-08 20:57:37,813 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:57:37,813 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1523969005] [2020-07-08 20:57:37,813 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:57:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,192 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:57:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {21764#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21628#true} is VALID [2020-07-08 20:57:38,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} #valid := #valid[0 := 0]; {21628#true} is VALID [2020-07-08 20:57:38,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} assume 0 < #StackHeapBarrier; {21628#true} is VALID [2020-07-08 20:57:38,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {21628#true} is VALID [2020-07-08 20:57:38,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {21628#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {21628#true} is VALID [2020-07-08 20:57:38,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {21628#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {21628#true} is VALID [2020-07-08 20:57:38,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {21628#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {21628#true} is VALID [2020-07-08 20:57:38,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {21628#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {21628#true} is VALID [2020-07-08 20:57:38,276 INFO L280 TraceCheckUtils]: 8: Hoare triple {21628#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {21628#true} is VALID [2020-07-08 20:57:38,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {21628#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {21628#true} is VALID [2020-07-08 20:57:38,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {21628#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {21628#true} is VALID [2020-07-08 20:57:38,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {21628#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {21628#true} is VALID [2020-07-08 20:57:38,276 INFO L280 TraceCheckUtils]: 12: Hoare triple {21628#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {21628#true} is VALID [2020-07-08 20:57:38,277 INFO L280 TraceCheckUtils]: 13: Hoare triple {21628#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {21628#true} is VALID [2020-07-08 20:57:38,277 INFO L280 TraceCheckUtils]: 14: Hoare triple {21628#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {21628#true} is VALID [2020-07-08 20:57:38,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {21628#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {21628#true} is VALID [2020-07-08 20:57:38,277 INFO L280 TraceCheckUtils]: 16: Hoare triple {21628#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {21628#true} is VALID [2020-07-08 20:57:38,277 INFO L280 TraceCheckUtils]: 17: Hoare triple {21628#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {21628#true} is VALID [2020-07-08 20:57:38,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {21628#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {21628#true} is VALID [2020-07-08 20:57:38,278 INFO L280 TraceCheckUtils]: 19: Hoare triple {21628#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {21628#true} is VALID [2020-07-08 20:57:38,278 INFO L280 TraceCheckUtils]: 20: Hoare triple {21628#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {21628#true} is VALID [2020-07-08 20:57:38,278 INFO L280 TraceCheckUtils]: 21: Hoare triple {21628#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {21628#true} is VALID [2020-07-08 20:57:38,278 INFO L280 TraceCheckUtils]: 22: Hoare triple {21628#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {21628#true} is VALID [2020-07-08 20:57:38,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {21628#true} is VALID [2020-07-08 20:57:38,279 INFO L280 TraceCheckUtils]: 24: Hoare triple {21628#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {21628#true} is VALID [2020-07-08 20:57:38,279 INFO L280 TraceCheckUtils]: 25: Hoare triple {21628#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {21628#true} is VALID [2020-07-08 20:57:38,279 INFO L280 TraceCheckUtils]: 26: Hoare triple {21628#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {21628#true} is VALID [2020-07-08 20:57:38,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {21628#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {21628#true} is VALID [2020-07-08 20:57:38,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {21628#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {21628#true} is VALID [2020-07-08 20:57:38,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {21628#true} is VALID [2020-07-08 20:57:38,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {21628#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {21628#true} is VALID [2020-07-08 20:57:38,280 INFO L280 TraceCheckUtils]: 31: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {21628#true} is VALID [2020-07-08 20:57:38,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {21628#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {21628#true} is VALID [2020-07-08 20:57:38,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {21628#true} is VALID [2020-07-08 20:57:38,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {21628#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {21628#true} is VALID [2020-07-08 20:57:38,280 INFO L280 TraceCheckUtils]: 35: Hoare triple {21628#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {21628#true} is VALID [2020-07-08 20:57:38,281 INFO L280 TraceCheckUtils]: 36: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {21628#true} is VALID [2020-07-08 20:57:38,281 INFO L280 TraceCheckUtils]: 37: Hoare triple {21628#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {21628#true} is VALID [2020-07-08 20:57:38,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {21628#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {21628#true} is VALID [2020-07-08 20:57:38,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {21628#true} is VALID [2020-07-08 20:57:38,281 INFO L280 TraceCheckUtils]: 40: Hoare triple {21628#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {21628#true} is VALID [2020-07-08 20:57:38,281 INFO L280 TraceCheckUtils]: 41: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {21628#true} is VALID [2020-07-08 20:57:38,282 INFO L280 TraceCheckUtils]: 42: Hoare triple {21628#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {21628#true} is VALID [2020-07-08 20:57:38,282 INFO L280 TraceCheckUtils]: 43: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {21628#true} is VALID [2020-07-08 20:57:38,282 INFO L280 TraceCheckUtils]: 44: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {21628#true} is VALID [2020-07-08 20:57:38,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {21628#true} is VALID [2020-07-08 20:57:38,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {21628#true} is VALID [2020-07-08 20:57:38,283 INFO L280 TraceCheckUtils]: 47: Hoare triple {21628#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {21628#true} is VALID [2020-07-08 20:57:38,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {21628#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {21628#true} is VALID [2020-07-08 20:57:38,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {21628#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {21628#true} is VALID [2020-07-08 20:57:38,283 INFO L280 TraceCheckUtils]: 50: Hoare triple {21628#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {21628#true} is VALID [2020-07-08 20:57:38,283 INFO L280 TraceCheckUtils]: 51: Hoare triple {21628#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {21628#true} is VALID [2020-07-08 20:57:38,283 INFO L280 TraceCheckUtils]: 52: Hoare triple {21628#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {21628#true} is VALID [2020-07-08 20:57:38,284 INFO L280 TraceCheckUtils]: 53: Hoare triple {21628#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {21628#true} is VALID [2020-07-08 20:57:38,284 INFO L280 TraceCheckUtils]: 54: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {21628#true} is VALID [2020-07-08 20:57:38,284 INFO L280 TraceCheckUtils]: 55: Hoare triple {21628#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {21628#true} is VALID [2020-07-08 20:57:38,284 INFO L280 TraceCheckUtils]: 56: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {21628#true} is VALID [2020-07-08 20:57:38,284 INFO L280 TraceCheckUtils]: 57: Hoare triple {21628#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {21628#true} is VALID [2020-07-08 20:57:38,284 INFO L280 TraceCheckUtils]: 58: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {21628#true} is VALID [2020-07-08 20:57:38,285 INFO L280 TraceCheckUtils]: 59: Hoare triple {21628#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {21628#true} is VALID [2020-07-08 20:57:38,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {21628#true} is VALID [2020-07-08 20:57:38,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {21628#true} is VALID [2020-07-08 20:57:38,285 INFO L280 TraceCheckUtils]: 62: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {21628#true} is VALID [2020-07-08 20:57:38,285 INFO L280 TraceCheckUtils]: 63: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {21628#true} is VALID [2020-07-08 20:57:38,285 INFO L280 TraceCheckUtils]: 64: Hoare triple {21628#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {21628#true} is VALID [2020-07-08 20:57:38,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {21628#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {21628#true} is VALID [2020-07-08 20:57:38,298 INFO L280 TraceCheckUtils]: 66: Hoare triple {21628#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {21628#true} is VALID [2020-07-08 20:57:38,299 INFO L280 TraceCheckUtils]: 67: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {21628#true} is VALID [2020-07-08 20:57:38,299 INFO L280 TraceCheckUtils]: 68: Hoare triple {21628#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {21628#true} is VALID [2020-07-08 20:57:38,299 INFO L280 TraceCheckUtils]: 69: Hoare triple {21628#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {21628#true} is VALID [2020-07-08 20:57:38,299 INFO L280 TraceCheckUtils]: 70: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {21628#true} is VALID [2020-07-08 20:57:38,299 INFO L280 TraceCheckUtils]: 71: Hoare triple {21628#true} ~head~0.base, ~head~0.offset := 0, 0; {21628#true} is VALID [2020-07-08 20:57:38,300 INFO L280 TraceCheckUtils]: 72: Hoare triple {21628#true} ~waterLevel~0 := 1; {21628#true} is VALID [2020-07-08 20:57:38,300 INFO L280 TraceCheckUtils]: 73: Hoare triple {21628#true} ~methaneLevelCritical~0 := 0; {21628#true} is VALID [2020-07-08 20:57:38,305 INFO L280 TraceCheckUtils]: 74: Hoare triple {21628#true} ~pumpRunning~0 := 0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,305 INFO L280 TraceCheckUtils]: 75: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,306 INFO L280 TraceCheckUtils]: 76: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,306 INFO L280 TraceCheckUtils]: 77: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume true; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,307 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {21709#(= 0 ~pumpRunning~0)} {21628#true} #907#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,314 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #817#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,319 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #819#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} havoc ~retValue_acc~7; {21628#true} is VALID [2020-07-08 20:57:38,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} ~retValue_acc~7 := 1; {21628#true} is VALID [2020-07-08 20:57:38,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} #res := ~retValue_acc~7; {21628#true} is VALID [2020-07-08 20:57:38,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #821#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,329 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #823#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {21765#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21628#true} is VALID [2020-07-08 20:57:38,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,348 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #869#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {21766#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume true; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,369 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21709#(= 0 ~pumpRunning~0)} {21709#(= 0 ~pumpRunning~0)} #873#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} havoc ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} ~retValue_acc~4 := ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} #res := ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,407 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21628#true} {21628#true} #811#return; {21628#true} is VALID [2020-07-08 20:57:38,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} havoc ~tmp~7; {21628#true} is VALID [2020-07-08 20:57:38,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} havoc ~tmp___0~2; {21628#true} is VALID [2020-07-08 20:57:38,408 INFO L263 TraceCheckUtils]: 2: Hoare triple {21628#true} call #t~ret70 := getWaterLevel(); {21628#true} is VALID [2020-07-08 20:57:38,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} havoc ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {21628#true} ~retValue_acc~4 := ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {21628#true} #res := ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,409 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {21628#true} {21628#true} #811#return; {21628#true} is VALID [2020-07-08 20:57:38,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {21628#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21628#true} is VALID [2020-07-08 20:57:38,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {21628#true} ~tmp~7 := #t~ret70; {21628#true} is VALID [2020-07-08 20:57:38,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {21628#true} havoc #t~ret70; {21628#true} is VALID [2020-07-08 20:57:38,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {21628#true} assume !(0 == ~tmp~7); {21628#true} is VALID [2020-07-08 20:57:38,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,412 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #883#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {21767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,414 INFO L263 TraceCheckUtils]: 2: Hoare triple {21709#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21628#true} is VALID [2020-07-08 20:57:38,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} havoc ~tmp~7; {21628#true} is VALID [2020-07-08 20:57:38,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {21628#true} havoc ~tmp___0~2; {21628#true} is VALID [2020-07-08 20:57:38,415 INFO L263 TraceCheckUtils]: 5: Hoare triple {21628#true} call #t~ret70 := getWaterLevel(); {21628#true} is VALID [2020-07-08 20:57:38,415 INFO L280 TraceCheckUtils]: 6: Hoare triple {21628#true} havoc ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,415 INFO L280 TraceCheckUtils]: 7: Hoare triple {21628#true} ~retValue_acc~4 := ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,415 INFO L280 TraceCheckUtils]: 8: Hoare triple {21628#true} #res := ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,415 INFO L280 TraceCheckUtils]: 9: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,416 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21628#true} {21628#true} #811#return; {21628#true} is VALID [2020-07-08 20:57:38,416 INFO L280 TraceCheckUtils]: 11: Hoare triple {21628#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21628#true} is VALID [2020-07-08 20:57:38,416 INFO L280 TraceCheckUtils]: 12: Hoare triple {21628#true} ~tmp~7 := #t~ret70; {21628#true} is VALID [2020-07-08 20:57:38,416 INFO L280 TraceCheckUtils]: 13: Hoare triple {21628#true} havoc #t~ret70; {21628#true} is VALID [2020-07-08 20:57:38,416 INFO L280 TraceCheckUtils]: 14: Hoare triple {21628#true} assume !(0 == ~tmp~7); {21628#true} is VALID [2020-07-08 20:57:38,417 INFO L280 TraceCheckUtils]: 15: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,417 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #883#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume true; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,418 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21709#(= 0 ~pumpRunning~0)} {21709#(= 0 ~pumpRunning~0)} #875#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {21765#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21628#true} is VALID [2020-07-08 20:57:38,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #869#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} havoc ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} ~retValue_acc~4 := ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} #res := ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #811#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:38,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {21628#true} havoc ~retValue_acc~9; {21628#true} is VALID [2020-07-08 20:57:38,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {21628#true} ~retValue_acc~9 := ~pumpRunning~0; {21787#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-08 20:57:38,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {21787#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:38,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:38,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21709#(= 0 ~pumpRunning~0)} #813#return; {21762#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} is VALID [2020-07-08 20:57:38,480 INFO L263 TraceCheckUtils]: 0: Hoare triple {21628#true} call ULTIMATE.init(); {21764#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:57:38,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {21764#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21628#true} is VALID [2020-07-08 20:57:38,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {21628#true} #valid := #valid[0 := 0]; {21628#true} is VALID [2020-07-08 20:57:38,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {21628#true} assume 0 < #StackHeapBarrier; {21628#true} is VALID [2020-07-08 20:57:38,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {21628#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {21628#true} is VALID [2020-07-08 20:57:38,481 INFO L280 TraceCheckUtils]: 5: Hoare triple {21628#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {21628#true} is VALID [2020-07-08 20:57:38,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {21628#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {21628#true} is VALID [2020-07-08 20:57:38,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {21628#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {21628#true} is VALID [2020-07-08 20:57:38,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {21628#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {21628#true} is VALID [2020-07-08 20:57:38,482 INFO L280 TraceCheckUtils]: 9: Hoare triple {21628#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {21628#true} is VALID [2020-07-08 20:57:38,482 INFO L280 TraceCheckUtils]: 10: Hoare triple {21628#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {21628#true} is VALID [2020-07-08 20:57:38,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {21628#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {21628#true} is VALID [2020-07-08 20:57:38,483 INFO L280 TraceCheckUtils]: 12: Hoare triple {21628#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {21628#true} is VALID [2020-07-08 20:57:38,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {21628#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {21628#true} is VALID [2020-07-08 20:57:38,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {21628#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {21628#true} is VALID [2020-07-08 20:57:38,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {21628#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {21628#true} is VALID [2020-07-08 20:57:38,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {21628#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L400 {21628#true} is VALID [2020-07-08 20:57:38,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {21628#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L474 {21628#true} is VALID [2020-07-08 20:57:38,484 INFO L280 TraceCheckUtils]: 18: Hoare triple {21628#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L475 {21628#true} is VALID [2020-07-08 20:57:38,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {21628#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L475-1 {21628#true} is VALID [2020-07-08 20:57:38,484 INFO L280 TraceCheckUtils]: 20: Hoare triple {21628#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L475-2 {21628#true} is VALID [2020-07-08 20:57:38,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {21628#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L475-3 {21628#true} is VALID [2020-07-08 20:57:38,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {21628#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L475-4 {21628#true} is VALID [2020-07-08 20:57:38,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {21628#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L475-5 {21628#true} is VALID [2020-07-08 20:57:38,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L475-6 {21628#true} is VALID [2020-07-08 20:57:38,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {21628#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L475-7 {21628#true} is VALID [2020-07-08 20:57:38,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {21628#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L479 {21628#true} is VALID [2020-07-08 20:57:38,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {21628#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L479-1 {21628#true} is VALID [2020-07-08 20:57:38,485 INFO L280 TraceCheckUtils]: 28: Hoare triple {21628#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L479-2 {21628#true} is VALID [2020-07-08 20:57:38,486 INFO L280 TraceCheckUtils]: 29: Hoare triple {21628#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L479-3 {21628#true} is VALID [2020-07-08 20:57:38,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L479-4 {21628#true} is VALID [2020-07-08 20:57:38,486 INFO L280 TraceCheckUtils]: 31: Hoare triple {21628#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L479-5 {21628#true} is VALID [2020-07-08 20:57:38,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L483 {21628#true} is VALID [2020-07-08 20:57:38,486 INFO L280 TraceCheckUtils]: 33: Hoare triple {21628#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L483-1 {21628#true} is VALID [2020-07-08 20:57:38,487 INFO L280 TraceCheckUtils]: 34: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L483-2 {21628#true} is VALID [2020-07-08 20:57:38,487 INFO L280 TraceCheckUtils]: 35: Hoare triple {21628#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L483-3 {21628#true} is VALID [2020-07-08 20:57:38,487 INFO L280 TraceCheckUtils]: 36: Hoare triple {21628#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L487 {21628#true} is VALID [2020-07-08 20:57:38,487 INFO L280 TraceCheckUtils]: 37: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L487-1 {21628#true} is VALID [2020-07-08 20:57:38,487 INFO L280 TraceCheckUtils]: 38: Hoare triple {21628#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L487-2 {21628#true} is VALID [2020-07-08 20:57:38,488 INFO L280 TraceCheckUtils]: 39: Hoare triple {21628#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L751 {21628#true} is VALID [2020-07-08 20:57:38,488 INFO L280 TraceCheckUtils]: 40: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L755 {21628#true} is VALID [2020-07-08 20:57:38,488 INFO L280 TraceCheckUtils]: 41: Hoare triple {21628#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L755-1 {21628#true} is VALID [2020-07-08 20:57:38,488 INFO L280 TraceCheckUtils]: 42: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L755-2 {21628#true} is VALID [2020-07-08 20:57:38,488 INFO L280 TraceCheckUtils]: 43: Hoare triple {21628#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L755-3 {21628#true} is VALID [2020-07-08 20:57:38,489 INFO L280 TraceCheckUtils]: 44: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L759 {21628#true} is VALID [2020-07-08 20:57:38,489 INFO L280 TraceCheckUtils]: 45: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L759-1 {21628#true} is VALID [2020-07-08 20:57:38,489 INFO L280 TraceCheckUtils]: 46: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L759-2 {21628#true} is VALID [2020-07-08 20:57:38,489 INFO L280 TraceCheckUtils]: 47: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L759-3 {21628#true} is VALID [2020-07-08 20:57:38,490 INFO L280 TraceCheckUtils]: 48: Hoare triple {21628#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L759-4 {21628#true} is VALID [2020-07-08 20:57:38,490 INFO L280 TraceCheckUtils]: 49: Hoare triple {21628#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L763 {21628#true} is VALID [2020-07-08 20:57:38,490 INFO L280 TraceCheckUtils]: 50: Hoare triple {21628#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L763-1 {21628#true} is VALID [2020-07-08 20:57:38,490 INFO L280 TraceCheckUtils]: 51: Hoare triple {21628#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L763-2 {21628#true} is VALID [2020-07-08 20:57:38,490 INFO L280 TraceCheckUtils]: 52: Hoare triple {21628#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L763-3 {21628#true} is VALID [2020-07-08 20:57:38,491 INFO L280 TraceCheckUtils]: 53: Hoare triple {21628#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L763-4 {21628#true} is VALID [2020-07-08 20:57:38,491 INFO L280 TraceCheckUtils]: 54: Hoare triple {21628#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L763-5 {21628#true} is VALID [2020-07-08 20:57:38,491 INFO L280 TraceCheckUtils]: 55: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L763-6 {21628#true} is VALID [2020-07-08 20:57:38,491 INFO L280 TraceCheckUtils]: 56: Hoare triple {21628#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L763-7 {21628#true} is VALID [2020-07-08 20:57:38,491 INFO L280 TraceCheckUtils]: 57: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L767 {21628#true} is VALID [2020-07-08 20:57:38,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {21628#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L767-1 {21628#true} is VALID [2020-07-08 20:57:38,492 INFO L280 TraceCheckUtils]: 59: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L767-2 {21628#true} is VALID [2020-07-08 20:57:38,492 INFO L280 TraceCheckUtils]: 60: Hoare triple {21628#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L767-3 {21628#true} is VALID [2020-07-08 20:57:38,492 INFO L280 TraceCheckUtils]: 61: Hoare triple {21628#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L771 {21628#true} is VALID [2020-07-08 20:57:38,493 INFO L280 TraceCheckUtils]: 62: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L771-1 {21628#true} is VALID [2020-07-08 20:57:38,493 INFO L280 TraceCheckUtils]: 63: Hoare triple {21628#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L771-2 {21628#true} is VALID [2020-07-08 20:57:38,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L771-3 {21628#true} is VALID [2020-07-08 20:57:38,493 INFO L280 TraceCheckUtils]: 65: Hoare triple {21628#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L771-4 {21628#true} is VALID [2020-07-08 20:57:38,493 INFO L280 TraceCheckUtils]: 66: Hoare triple {21628#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L775 {21628#true} is VALID [2020-07-08 20:57:38,494 INFO L280 TraceCheckUtils]: 67: Hoare triple {21628#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L775-1 {21628#true} is VALID [2020-07-08 20:57:38,494 INFO L280 TraceCheckUtils]: 68: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L775-2 {21628#true} is VALID [2020-07-08 20:57:38,494 INFO L280 TraceCheckUtils]: 69: Hoare triple {21628#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L775-3 {21628#true} is VALID [2020-07-08 20:57:38,494 INFO L280 TraceCheckUtils]: 70: Hoare triple {21628#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L777 {21628#true} is VALID [2020-07-08 20:57:38,495 INFO L280 TraceCheckUtils]: 71: Hoare triple {21628#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L777-1 {21628#true} is VALID [2020-07-08 20:57:38,495 INFO L280 TraceCheckUtils]: 72: Hoare triple {21628#true} ~head~0.base, ~head~0.offset := 0, 0; {21628#true} is VALID [2020-07-08 20:57:38,495 INFO L280 TraceCheckUtils]: 73: Hoare triple {21628#true} ~waterLevel~0 := 1; {21628#true} is VALID [2020-07-08 20:57:38,495 INFO L280 TraceCheckUtils]: 74: Hoare triple {21628#true} ~methaneLevelCritical~0 := 0; {21628#true} is VALID [2020-07-08 20:57:38,496 INFO L280 TraceCheckUtils]: 75: Hoare triple {21628#true} ~pumpRunning~0 := 0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,497 INFO L280 TraceCheckUtils]: 76: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,497 INFO L280 TraceCheckUtils]: 77: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,498 INFO L280 TraceCheckUtils]: 78: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume true; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,499 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21709#(= 0 ~pumpRunning~0)} {21628#true} #907#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,499 INFO L263 TraceCheckUtils]: 80: Hoare triple {21709#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,500 INFO L280 TraceCheckUtils]: 81: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,500 INFO L280 TraceCheckUtils]: 82: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,500 INFO L263 TraceCheckUtils]: 83: Hoare triple {21709#(= 0 ~pumpRunning~0)} call select_helpers(); {21628#true} is VALID [2020-07-08 20:57:38,501 INFO L280 TraceCheckUtils]: 84: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,501 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #817#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,501 INFO L263 TraceCheckUtils]: 86: Hoare triple {21709#(= 0 ~pumpRunning~0)} call select_features(); {21628#true} is VALID [2020-07-08 20:57:38,501 INFO L280 TraceCheckUtils]: 87: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,502 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #819#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,502 INFO L263 TraceCheckUtils]: 89: Hoare triple {21709#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {21628#true} is VALID [2020-07-08 20:57:38,502 INFO L280 TraceCheckUtils]: 90: Hoare triple {21628#true} havoc ~retValue_acc~7; {21628#true} is VALID [2020-07-08 20:57:38,503 INFO L280 TraceCheckUtils]: 91: Hoare triple {21628#true} ~retValue_acc~7 := 1; {21628#true} is VALID [2020-07-08 20:57:38,503 INFO L280 TraceCheckUtils]: 92: Hoare triple {21628#true} #res := ~retValue_acc~7; {21628#true} is VALID [2020-07-08 20:57:38,503 INFO L280 TraceCheckUtils]: 93: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,504 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #821#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,504 INFO L280 TraceCheckUtils]: 95: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,505 INFO L280 TraceCheckUtils]: 96: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,506 INFO L280 TraceCheckUtils]: 97: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~ret72; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,506 INFO L280 TraceCheckUtils]: 98: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,507 INFO L263 TraceCheckUtils]: 99: Hoare triple {21709#(= 0 ~pumpRunning~0)} call setup(); {21628#true} is VALID [2020-07-08 20:57:38,507 INFO L280 TraceCheckUtils]: 100: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,508 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #823#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,509 INFO L263 TraceCheckUtils]: 102: Hoare triple {21709#(= 0 ~pumpRunning~0)} call runTest(); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,510 INFO L263 TraceCheckUtils]: 103: Hoare triple {21709#(= 0 ~pumpRunning~0)} call test(); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,510 INFO L280 TraceCheckUtils]: 104: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,511 INFO L280 TraceCheckUtils]: 105: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,512 INFO L280 TraceCheckUtils]: 106: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,513 INFO L280 TraceCheckUtils]: 107: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,514 INFO L280 TraceCheckUtils]: 108: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,514 INFO L280 TraceCheckUtils]: 109: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,515 INFO L280 TraceCheckUtils]: 110: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !false; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,516 INFO L280 TraceCheckUtils]: 111: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,517 INFO L280 TraceCheckUtils]: 112: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,517 INFO L280 TraceCheckUtils]: 113: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet46; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,518 INFO L280 TraceCheckUtils]: 114: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,519 INFO L280 TraceCheckUtils]: 115: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,520 INFO L263 TraceCheckUtils]: 116: Hoare triple {21709#(= 0 ~pumpRunning~0)} call waterRise(); {21765#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:57:38,520 INFO L280 TraceCheckUtils]: 117: Hoare triple {21765#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21628#true} is VALID [2020-07-08 20:57:38,521 INFO L280 TraceCheckUtils]: 118: Hoare triple {21628#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,521 INFO L280 TraceCheckUtils]: 119: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,522 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #869#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,523 INFO L280 TraceCheckUtils]: 121: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,523 INFO L280 TraceCheckUtils]: 122: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,524 INFO L280 TraceCheckUtils]: 123: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,525 INFO L280 TraceCheckUtils]: 124: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,526 INFO L280 TraceCheckUtils]: 125: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,527 INFO L280 TraceCheckUtils]: 126: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,527 INFO L280 TraceCheckUtils]: 127: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,528 INFO L280 TraceCheckUtils]: 128: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,529 INFO L280 TraceCheckUtils]: 129: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,530 INFO L280 TraceCheckUtils]: 130: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet49; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,530 INFO L280 TraceCheckUtils]: 131: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,531 INFO L280 TraceCheckUtils]: 132: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,532 INFO L263 TraceCheckUtils]: 133: Hoare triple {21709#(= 0 ~pumpRunning~0)} call stopSystem(); {21766#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:57:38,533 INFO L280 TraceCheckUtils]: 134: Hoare triple {21766#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,534 INFO L280 TraceCheckUtils]: 135: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,534 INFO L280 TraceCheckUtils]: 136: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume true; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,535 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21709#(= 0 ~pumpRunning~0)} {21709#(= 0 ~pumpRunning~0)} #873#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,536 INFO L263 TraceCheckUtils]: 138: Hoare triple {21709#(= 0 ~pumpRunning~0)} call timeShift(); {21767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 20:57:38,537 INFO L280 TraceCheckUtils]: 139: Hoare triple {21767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,538 INFO L280 TraceCheckUtils]: 140: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,538 INFO L263 TraceCheckUtils]: 141: Hoare triple {21709#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21628#true} is VALID [2020-07-08 20:57:38,538 INFO L280 TraceCheckUtils]: 142: Hoare triple {21628#true} havoc ~tmp~7; {21628#true} is VALID [2020-07-08 20:57:38,538 INFO L280 TraceCheckUtils]: 143: Hoare triple {21628#true} havoc ~tmp___0~2; {21628#true} is VALID [2020-07-08 20:57:38,539 INFO L263 TraceCheckUtils]: 144: Hoare triple {21628#true} call #t~ret70 := getWaterLevel(); {21628#true} is VALID [2020-07-08 20:57:38,539 INFO L280 TraceCheckUtils]: 145: Hoare triple {21628#true} havoc ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,539 INFO L280 TraceCheckUtils]: 146: Hoare triple {21628#true} ~retValue_acc~4 := ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,539 INFO L280 TraceCheckUtils]: 147: Hoare triple {21628#true} #res := ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,539 INFO L280 TraceCheckUtils]: 148: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,539 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21628#true} {21628#true} #811#return; {21628#true} is VALID [2020-07-08 20:57:38,540 INFO L280 TraceCheckUtils]: 150: Hoare triple {21628#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21628#true} is VALID [2020-07-08 20:57:38,540 INFO L280 TraceCheckUtils]: 151: Hoare triple {21628#true} ~tmp~7 := #t~ret70; {21628#true} is VALID [2020-07-08 20:57:38,540 INFO L280 TraceCheckUtils]: 152: Hoare triple {21628#true} havoc #t~ret70; {21628#true} is VALID [2020-07-08 20:57:38,540 INFO L280 TraceCheckUtils]: 153: Hoare triple {21628#true} assume !(0 == ~tmp~7); {21628#true} is VALID [2020-07-08 20:57:38,540 INFO L280 TraceCheckUtils]: 154: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,541 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #883#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,542 INFO L280 TraceCheckUtils]: 156: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume true; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,542 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21709#(= 0 ~pumpRunning~0)} {21709#(= 0 ~pumpRunning~0)} #875#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,543 INFO L280 TraceCheckUtils]: 158: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !false; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,544 INFO L280 TraceCheckUtils]: 159: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,544 INFO L280 TraceCheckUtils]: 160: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,545 INFO L280 TraceCheckUtils]: 161: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet46; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,545 INFO L280 TraceCheckUtils]: 162: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,546 INFO L280 TraceCheckUtils]: 163: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,547 INFO L263 TraceCheckUtils]: 164: Hoare triple {21709#(= 0 ~pumpRunning~0)} call waterRise(); {21765#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:57:38,547 INFO L280 TraceCheckUtils]: 165: Hoare triple {21765#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21628#true} is VALID [2020-07-08 20:57:38,547 INFO L280 TraceCheckUtils]: 166: Hoare triple {21628#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,547 INFO L280 TraceCheckUtils]: 167: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,548 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #869#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,549 INFO L280 TraceCheckUtils]: 169: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,549 INFO L280 TraceCheckUtils]: 170: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,550 INFO L280 TraceCheckUtils]: 171: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,551 INFO L280 TraceCheckUtils]: 172: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,551 INFO L280 TraceCheckUtils]: 173: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,552 INFO L280 TraceCheckUtils]: 174: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,552 INFO L280 TraceCheckUtils]: 175: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,553 INFO L280 TraceCheckUtils]: 176: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,554 INFO L263 TraceCheckUtils]: 177: Hoare triple {21709#(= 0 ~pumpRunning~0)} call timeShift(); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,554 INFO L280 TraceCheckUtils]: 178: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,555 INFO L280 TraceCheckUtils]: 179: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,556 INFO L263 TraceCheckUtils]: 180: Hoare triple {21709#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,556 INFO L280 TraceCheckUtils]: 181: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,557 INFO L280 TraceCheckUtils]: 182: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,557 INFO L263 TraceCheckUtils]: 183: Hoare triple {21709#(= 0 ~pumpRunning~0)} call #t~ret70 := getWaterLevel(); {21628#true} is VALID [2020-07-08 20:57:38,557 INFO L280 TraceCheckUtils]: 184: Hoare triple {21628#true} havoc ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,557 INFO L280 TraceCheckUtils]: 185: Hoare triple {21628#true} ~retValue_acc~4 := ~waterLevel~0; {21628#true} is VALID [2020-07-08 20:57:38,557 INFO L280 TraceCheckUtils]: 186: Hoare triple {21628#true} #res := ~retValue_acc~4; {21628#true} is VALID [2020-07-08 20:57:38,558 INFO L280 TraceCheckUtils]: 187: Hoare triple {21628#true} assume true; {21628#true} is VALID [2020-07-08 20:57:38,558 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {21628#true} {21709#(= 0 ~pumpRunning~0)} #811#return; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,559 INFO L280 TraceCheckUtils]: 189: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,559 INFO L280 TraceCheckUtils]: 190: Hoare triple {21709#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret70; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,560 INFO L280 TraceCheckUtils]: 191: Hoare triple {21709#(= 0 ~pumpRunning~0)} havoc #t~ret70; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,561 INFO L280 TraceCheckUtils]: 192: Hoare triple {21709#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~7; {21709#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:38,561 INFO L263 TraceCheckUtils]: 193: Hoare triple {21709#(= 0 ~pumpRunning~0)} call #t~ret71 := isPumpRunning(); {21628#true} is VALID [2020-07-08 20:57:38,561 INFO L280 TraceCheckUtils]: 194: Hoare triple {21628#true} havoc ~retValue_acc~9; {21628#true} is VALID [2020-07-08 20:57:38,562 INFO L280 TraceCheckUtils]: 195: Hoare triple {21628#true} ~retValue_acc~9 := ~pumpRunning~0; {21787#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-08 20:57:38,562 INFO L280 TraceCheckUtils]: 196: Hoare triple {21787#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:38,563 INFO L280 TraceCheckUtils]: 197: Hoare triple {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:38,564 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21788#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21709#(= 0 ~pumpRunning~0)} #813#return; {21762#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} is VALID [2020-07-08 20:57:38,564 INFO L280 TraceCheckUtils]: 199: Hoare triple {21762#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21762#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} is VALID [2020-07-08 20:57:38,565 INFO L280 TraceCheckUtils]: 200: Hoare triple {21762#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} ~tmp___0~2 := #t~ret71; {21763#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 20:57:38,565 INFO L280 TraceCheckUtils]: 201: Hoare triple {21763#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret71; {21763#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 20:57:38,566 INFO L280 TraceCheckUtils]: 202: Hoare triple {21763#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {21629#false} is VALID [2020-07-08 20:57:38,566 INFO L263 TraceCheckUtils]: 203: Hoare triple {21629#false} call __automaton_fail(); {21629#false} is VALID [2020-07-08 20:57:38,566 INFO L280 TraceCheckUtils]: 204: Hoare triple {21629#false} assume !false; {21629#false} is VALID [2020-07-08 20:57:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-08 20:57:38,632 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1523969005] [2020-07-08 20:57:38,632 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:57:38,632 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-08 20:57:38,632 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943559600] [2020-07-08 20:57:38,633 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 20:57:38,634 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:57:38,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 20:57:38,850 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:38,851 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 20:57:38,851 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:57:38,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 20:57:38,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:57:38,851 INFO L87 Difference]: Start difference. First operand 668 states and 727 transitions. Second operand 11 states. [2020-07-08 20:57:40,204 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:57:59,585 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:00,009 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:00,632 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:01,177 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:01,598 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:04,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:58:04,071 INFO L93 Difference]: Finished difference Result 699 states and 769 transitions. [2020-07-08 20:58:04,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:58:04,071 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 20:58:04,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:58:04,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:58:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-08 20:58:04,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:58:04,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-08 20:58:04,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 323 transitions. [2020-07-08 20:58:04,898 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:58:04,899 INFO L225 Difference]: With dead ends: 699 [2020-07-08 20:58:04,899 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 20:58:04,901 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-08 20:58:04,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 20:58:04,901 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 20:58:04,901 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:58:04,901 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 20:58:04,901 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:58:04,901 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:58:04,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:58:04,901 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:58:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:58:04,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:58:04,902 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:58:04,902 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:58:04,902 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:58:04,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:58:04,902 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:58:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:58:04,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:58:04,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:58:04,903 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:58:04,903 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:58:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 20:58:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 20:58:04,903 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 205 [2020-07-08 20:58:04,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:58:04,903 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 20:58:04,903 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 20:58:04,903 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 20:58:04,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:58:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:58:04,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:58:04,904 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:58:04,906 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 20:58:05,590 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 6 [2020-07-08 20:58:06,112 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 6 [2020-07-08 20:58:12,062 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:12,240 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:12,675 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:13,057 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:13,521 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:58:13,804 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:58:14,026 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-08 20:58:14,215 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:58:14,410 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:58:14,620 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-08 20:58:15,022 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:58:15,372 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-08 20:58:15,639 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:58:16,136 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-08 20:58:16,351 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:16,526 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:16,908 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-08 20:58:17,275 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:17,735 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:58:18,105 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-08 20:58:18,522 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 11 [2020-07-08 20:58:18,697 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:19,151 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-08 20:58:19,367 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-08 20:58:19,628 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-08 20:58:20,071 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 20:58:20,272 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:20,666 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 11 [2020-07-08 20:58:21,041 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-08 20:58:21,485 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:58:21,677 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:22,107 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 20:58:22,481 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 20:58:22,711 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-08 20:58:22,999 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:58:23,253 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:58:23,616 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:24,089 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-08 20:58:24,326 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:24,730 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:25,088 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:58:25,545 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-08 20:58:25,963 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:58:26,391 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:58:26,839 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:27,045 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:27,484 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-08 20:58:27,667 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:28,055 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 20:58:28,255 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:28,582 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:58:28,959 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:29,193 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:58:29,408 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:58:29,630 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:58:30,003 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:30,381 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:30,790 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 20:58:31,277 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-08 20:58:31,472 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-08 20:58:31,667 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-08 20:58:32,121 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:58:32,931 WARN L193 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-08 20:58:33,342 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-08 20:58:33,711 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:58:34,109 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 20:58:34,286 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:34,715 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:58:34,898 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-08 20:58:35,311 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:58:35,688 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-08 20:58:35,694 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-08 20:58:35,694 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-08 20:58:35,694 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 101 156) no Hoare annotation was computed. [2020-07-08 20:58:35,694 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-08 20:58:35,694 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L143-1(line 143) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L143-2(line 143) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-08 20:58:35,695 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L148(lines 125 149) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 101 156) no Hoare annotation was computed. [2020-07-08 20:58:35,696 INFO L268 CegarLoopResult]: For program point L132(lines 132 136) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L132-1(lines 132 136) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 101 156) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L124-1(line 124) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L124-2(line 124) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L145-1(lines 126 147) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-08 20:58:35,697 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-08 20:58:35,698 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L209(lines 182 210) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 157 216) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 157 216) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-07-08 20:58:35,699 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L189(lines 189 193) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L189-1(lines 189 193) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 157 216) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-08 20:58:35,700 INFO L268 CegarLoopResult]: For program point L181-1(line 181) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L181-2(line 181) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L206-1(line 206) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L206-2(line 206) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L202-1(line 202) no Hoare annotation was computed. [2020-07-08 20:58:35,701 INFO L268 CegarLoopResult]: For program point L202-2(line 202) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-07-08 20:58:35,702 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L183-2(lines 183 208) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-07-08 20:58:35,703 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-08 20:58:35,704 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 532 538) the Hoare annotation is: true [2020-07-08 20:58:35,704 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 532 538) the Hoare annotation is: true [2020-07-08 20:58:35,704 INFO L264 CegarLoopResult]: At program point L544(line 544) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~7) (<= valid_product_~retValue_acc~7 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-08 20:58:35,704 INFO L271 CegarLoopResult]: At program point L543(line 543) the Hoare annotation is: true [2020-07-08 20:58:35,704 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 539 547) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~7) (<= valid_product_~retValue_acc~7 1) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-08 20:58:35,704 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 539 547) the Hoare annotation is: true [2020-07-08 20:58:35,704 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 539 547) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~7) (<= valid_product_~retValue_acc~7 1) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-08 20:58:35,704 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,705 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 817 841) the Hoare annotation is: true [2020-07-08 20:58:35,705 INFO L264 CegarLoopResult]: At program point L829(lines 829 835) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) .cse0))) [2020-07-08 20:58:35,705 INFO L264 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,705 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~ret71| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:35,705 INFO L264 CegarLoopResult]: At program point L825(lines 825 838) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,705 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~ret71| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:35,705 INFO L264 CegarLoopResult]: At program point L827-3(line 827) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (and (= |__utac_acc__Specification4_spec__1_#t~ret71| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2))) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:35,706 INFO L264 CegarLoopResult]: At program point L825-1(lines 817 841) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,706 INFO L271 CegarLoopResult]: At program point L823(line 823) the Hoare annotation is: true [2020-07-08 20:58:35,706 INFO L264 CegarLoopResult]: At program point L823-1(line 823) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,706 INFO L264 CegarLoopResult]: At program point L823-2(line 823) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,706 INFO L264 CegarLoopResult]: At program point L823-3(line 823) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,706 INFO L271 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: true [2020-07-08 20:58:35,706 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 817 841) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:35,706 INFO L264 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: (or (and (= main_~tmp~8 ~waterLevel~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,707 INFO L264 CegarLoopResult]: At program point L927-1(line 927) the Hoare annotation is: (or (and (= main_~tmp~8 ~waterLevel~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,707 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 915 937) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,707 INFO L264 CegarLoopResult]: At program point L925(lines 925 932) the Hoare annotation is: (or (and (= main_~tmp~8 ~waterLevel~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,707 INFO L271 CegarLoopResult]: At program point L925-1(lines 925 932) the Hoare annotation is: true [2020-07-08 20:58:35,707 INFO L264 CegarLoopResult]: At program point L923(line 923) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret72| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,707 INFO L264 CegarLoopResult]: At program point L922(line 922) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,708 INFO L264 CegarLoopResult]: At program point L923-1(line 923) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret72| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,708 INFO L264 CegarLoopResult]: At program point L921(line 921) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,708 INFO L264 CegarLoopResult]: At program point L923-2(line 923) the Hoare annotation is: (or (and (= main_~tmp~8 ~waterLevel~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret72| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,708 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 915 937) the Hoare annotation is: true [2020-07-08 20:58:35,708 INFO L264 CegarLoopResult]: At program point L921-1(line 921) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,708 INFO L264 CegarLoopResult]: At program point L917(line 917) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,708 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 915 937) the Hoare annotation is: true [2020-07-08 20:58:35,709 INFO L271 CegarLoopResult]: At program point L934(line 934) the Hoare annotation is: true [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 874 897) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 874 897) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 874 897) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-07-08 20:58:35,709 INFO L268 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L887(line 887) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L881(line 881) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-08 20:58:35,710 INFO L268 CegarLoopResult]: For program point L879(line 879) no Hoare annotation was computed. [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 801 815) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 801 815) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point L805(lines 805 811) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 801 815) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 737 745) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-07-08 20:58:35,711 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 737 745) the Hoare annotation is: true [2020-07-08 20:58:35,711 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 737 745) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-07-08 20:58:35,712 INFO L264 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L794(line 794) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 782 800) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L791(lines 791 795) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 782 800) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L789(line 789) the Hoare annotation is: true [2020-07-08 20:58:35,712 INFO L271 CegarLoopResult]: At program point L791-2(lines 791 795) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L271 CegarLoopResult]: At program point L789-1(line 789) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L271 CegarLoopResult]: At program point L789-2(line 789) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L271 CegarLoopResult]: At program point L789-3(line 789) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L271 CegarLoopResult]: At program point L785(line 785) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 782 800) the Hoare annotation is: true [2020-07-08 20:58:35,713 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-07-08 20:58:35,713 INFO L268 CegarLoopResult]: For program point L765(lines 765 773) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L765-2(lines 765 773) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L753(lines 753 761) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L753-2(lines 753 761) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 746 781) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L776-1(line 776) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 746 781) no Hoare annotation was computed. [2020-07-08 20:58:35,714 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 746 781) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 525 531) the Hoare annotation is: true [2020-07-08 20:58:35,715 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 525 531) the Hoare annotation is: true [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-08 20:58:35,715 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 55 100) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L85-1(line 85) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L81-1(line 81) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 55 100) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-08 20:58:35,716 INFO L268 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 55 100) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-08 20:58:35,717 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L92-1(line 92) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L92-2(line 92) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L55(lines 55 100) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L55-1(lines 55 100) no Hoare annotation was computed. [2020-07-08 20:58:35,718 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L78-1(line 78) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L382(lines 382 402) no Hoare annotation was computed. [2020-07-08 20:58:35,719 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 368 413) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-08 20:58:35,720 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L399(lines 399 400) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L399-1(lines 382 402) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 368 413) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 368 413) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-08 20:58:35,721 INFO L268 CegarLoopResult]: For program point L387-2(line 387) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-08 20:58:35,722 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-08 20:58:35,723 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-08 20:58:35,723 INFO L268 CegarLoopResult]: For program point L392(lines 392 393) no Hoare annotation was computed. [2020-07-08 20:58:35,723 INFO L268 CegarLoopResult]: For program point L388(lines 388 395) no Hoare annotation was computed. [2020-07-08 20:58:35,723 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-08 20:58:35,723 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 905 914) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,723 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 905 914) the Hoare annotation is: true [2020-07-08 20:58:35,723 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 905 914) the Hoare annotation is: true [2020-07-08 20:58:35,723 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 726 736) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point L733(line 733) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 726 736) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point L731-1(line 731) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point L731-2(line 731) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point L731-3(line 731) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 726 736) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 718 725) the Hoare annotation is: true [2020-07-08 20:58:35,724 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 718 725) the Hoare annotation is: true [2020-07-08 20:58:35,725 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 718 725) the Hoare annotation is: true [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point L704(line 704) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point L704-1(lines 685 709) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 685 709) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point L693(lines 693 701) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 685 709) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,725 INFO L264 CegarLoopResult]: At program point L691(line 691) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,726 INFO L264 CegarLoopResult]: At program point L691-1(line 691) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,726 INFO L264 CegarLoopResult]: At program point L689(lines 689 706) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,726 INFO L264 CegarLoopResult]: At program point L691-2(line 691) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,726 INFO L264 CegarLoopResult]: At program point L691-3(line 691) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,726 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 651 657) the Hoare annotation is: true [2020-07-08 20:58:35,726 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 651 657) the Hoare annotation is: true [2020-07-08 20:58:35,726 INFO L264 CegarLoopResult]: At program point L572(lines 572 578) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,726 INFO L264 CegarLoopResult]: At program point L572-1(lines 572 578) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L564(lines 564 568) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L560(line 560) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L556(line 556) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L610(lines 561 611) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L598(lines 598 604) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L598-1(lines 592 605) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,727 INFO L264 CegarLoopResult]: At program point L590(line 590) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point L557(line 557) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point L590-1(line 590) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point L582(lines 582 588) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point L582-1(lines 582 588) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L271 CegarLoopResult]: At program point testEXIT(lines 552 617) the Hoare annotation is: true [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point testENTRY(lines 552 617) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point L607(lines 562 609) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,728 INFO L264 CegarLoopResult]: At program point L574(line 574) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,729 INFO L264 CegarLoopResult]: At program point L570(line 570) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,729 INFO L264 CegarLoopResult]: At program point L570-1(line 570) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,729 INFO L271 CegarLoopResult]: At program point testFINAL(lines 552 617) the Hoare annotation is: true [2020-07-08 20:58:35,729 INFO L264 CegarLoopResult]: At program point L554(line 554) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,729 INFO L264 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,729 INFO L264 CegarLoopResult]: At program point L596(line 596) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,729 INFO L264 CegarLoopResult]: At program point L563(lines 562 609) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L596-1(line 596) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L596-2(line 596) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L592(lines 592 605) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L555(line 555) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L584(line 584) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L580(line 580) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L264 CegarLoopResult]: At program point L580-1(line 580) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,730 INFO L268 CegarLoopResult]: For program point L353(lines 353 354) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L353-1(lines 336 356) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 322 367) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-08 20:58:35,731 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L346(lines 346 347) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L342(lines 342 349) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 322 367) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 322 367) no Hoare annotation was computed. [2020-07-08 20:58:35,732 INFO L268 CegarLoopResult]: For program point L336(lines 336 356) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-08 20:58:35,733 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-08 20:58:35,734 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-08 20:58:35,734 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-08 20:58:35,734 INFO L268 CegarLoopResult]: For program point L322(lines 322 367) no Hoare annotation was computed. [2020-07-08 20:58:35,734 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 501 509) the Hoare annotation is: true [2020-07-08 20:58:35,734 INFO L271 CegarLoopResult]: At program point L506(line 506) the Hoare annotation is: true [2020-07-08 20:58:35,734 INFO L271 CegarLoopResult]: At program point L505(line 505) the Hoare annotation is: true [2020-07-08 20:58:35,734 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 501 509) the Hoare annotation is: true [2020-07-08 20:58:35,734 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 501 509) the Hoare annotation is: true [2020-07-08 20:58:35,734 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L477(lines 477 485) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L477-2(lines 477 485) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 469 491) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 469 491) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 469 491) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-08 20:58:35,735 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L308(lines 308 315) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-08 20:58:35,736 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L243(lines 243 247) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L268-2(lines 268 288) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 219 321) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L219(lines 219 321) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L219-1(lines 219 321) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-08 20:58:35,737 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L269(lines 268 288) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 219 321) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-08 20:58:35,738 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L253-1(line 253) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 219 321) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L270(lines 270 274) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-08 20:58:35,739 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L295-2(line 295) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L279-2(line 279) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-08 20:58:35,740 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L289(lines 267 290) no Hoare annotation was computed. [2020-07-08 20:58:35,741 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L248(lines 248 264) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L281-2(line 281) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-08 20:58:35,742 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L265(lines 265 306) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L257-1(line 257) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L307(lines 307 318) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-08 20:58:35,743 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 515 524) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 515 524) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 515 524) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point L517-1(line 517) no Hoare annotation was computed. [2020-07-08 20:58:35,744 INFO L268 CegarLoopResult]: For program point L517-2(line 517) no Hoare annotation was computed. [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L353(line 353) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L353-1(line 353) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L399-1(line 399) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L775(line 775) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L775-1(line 775) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L775-2(line 775) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,745 INFO L264 CegarLoopResult]: At program point L775-3(line 775) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L771-1(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L771-2(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L771-3(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 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)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L767(line 767) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,746 INFO L264 CegarLoopResult]: At program point L771-4(line 771) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 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)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L767-1(line 767) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L767-2(line 767) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L767-3(line 767) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L763(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L763-1(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,747 INFO L264 CegarLoopResult]: At program point L346-1(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L763-2(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L346-2(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L763-3(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L759(line 759) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L763-4(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L759-1(line 759) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L763-5(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,748 INFO L264 CegarLoopResult]: At program point L759-2(line 759) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L763-6(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L759-3(line 759) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L763-7(line 763) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L755(line 755) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L759-4(line 759) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L755-1(line 755) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L755-2(line 755) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L400(line 400) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,749 INFO L264 CegarLoopResult]: At program point L755-3(line 755) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L751(line 751) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L623(line 623) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L392-1(line 392) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L487(line 487) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L487-1(line 487) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L487-2(line 487) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,750 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L483-1(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L483-2(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L483-3(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L479(line 479) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L479-1(line 479) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L479-2(line 479) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,751 INFO L264 CegarLoopResult]: At program point L479-3(line 479) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L347(line 347) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L475(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L479-4(line 479) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L475-1(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L479-5(line 479) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L475-2(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L475-3(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L475-4(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,752 INFO L264 CegarLoopResult]: At program point L475-5(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L475-6(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L475-7(line 475) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L393(line 393) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L777(line 777) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L777-1(line 777) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,753 INFO L264 CegarLoopResult]: At program point L777-2(line 777) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:35,754 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)|)) [2020-07-08 20:58:35,754 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.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~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-08 20:58:35,754 INFO L264 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:58:35,754 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 20:58:35,754 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 710 717) no Hoare annotation was computed. [2020-07-08 20:58:35,754 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 710 717) no Hoare annotation was computed. [2020-07-08 20:58:35,754 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 710 717) no Hoare annotation was computed. [2020-07-08 20:58:35,755 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 492 500) the Hoare annotation is: true [2020-07-08 20:58:35,755 INFO L264 CegarLoopResult]: At program point L497(line 497) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,755 INFO L271 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: true [2020-07-08 20:58:35,755 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 492 500) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,755 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 492 500) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,755 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-08 20:58:35,755 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-08 20:58:35,755 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-08 20:58:35,755 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-08 20:58:35,756 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 448 459) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,756 INFO L264 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 448 459) the Hoare annotation is: true [2020-07-08 20:58:35,756 INFO L264 CegarLoopResult]: At program point L453(line 453) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point L452-1(lines 448 459) the Hoare annotation is: true [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 460 468) the Hoare annotation is: true [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point L465(line 465) the Hoare annotation is: true [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point L464(line 464) the Hoare annotation is: true [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 460 468) the Hoare annotation is: true [2020-07-08 20:58:35,756 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 460 468) the Hoare annotation is: true [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point L640(line 640) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point L638(lines 638 644) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point L631(lines 630 649) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 627 650) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 627 650) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:35,757 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 627 650) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:35,757 INFO L271 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 844 873) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 844 873) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L858(lines 858 862) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L858-1(lines 858 862) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L854-2(lines 854 868) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L850(line 850) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L850-1(line 850) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: true [2020-07-08 20:58:35,758 INFO L271 CegarLoopResult]: At program point L869(lines 844 873) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 424 435) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point L428-1(lines 424 435) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 424 435) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 898 904) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 898 904) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 20:58:35,759 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 20:58:35,760 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 436 447) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,760 INFO L264 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,760 INFO L264 CegarLoopResult]: At program point L440-1(lines 436 447) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:35,760 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 436 447) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:35,760 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: true [2020-07-08 20:58:35,760 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: true [2020-07-08 20:58:35,760 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-08 20:58:35,760 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: true [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point L673(line 673) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 659 683) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point L669(line 669) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point L667(lines 667 675) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 659 683) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point L665(line 665) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point L665-1(line 665) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,761 INFO L264 CegarLoopResult]: At program point L663(lines 663 680) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,762 INFO L264 CegarLoopResult]: At program point L665-2(line 665) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,762 INFO L264 CegarLoopResult]: At program point L665-3(line 665) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:35,762 INFO L264 CegarLoopResult]: At program point L678(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,762 INFO L264 CegarLoopResult]: At program point L678-1(lines 659 683) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:35,766 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:58:35,767 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:58:35,771 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:58:35,772 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:58:35,773 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:58:35,773 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:58:35,773 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:58:35,774 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:58:35,775 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:58:35,775 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:58:35,776 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:58:35,776 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:58:35,776 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:58:35,782 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 20:58:35,782 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-08 20:58:35,791 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 20:58:35,791 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 20:58:35,792 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:58:35,793 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:58:35,793 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 20:58:35,793 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 20:58:35,795 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 20:58:35,796 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:58:35,796 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-08 20:58:35,796 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 20:58:35,796 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:58:35,797 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:58:35,801 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 20:58:35,801 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 20:58:35,802 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 20:58:35,802 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 20:58:35,803 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 20:58:35,803 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-08 20:58:35,803 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2020-07-08 20:58:35,803 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 20:58:35,807 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 20:58:35,807 WARN L170 areAnnotationChecker]: L219-1 has no Hoare annotation [2020-07-08 20:58:35,808 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:58:35,808 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:58:35,808 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-08 20:58:35,808 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:58:35,811 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:58:35,812 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-08 20:58:35,813 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 20:58:35,813 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 20:58:35,814 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 20:58:35,815 WARN L170 areAnnotationChecker]: L753-2 has no Hoare annotation [2020-07-08 20:58:35,815 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-08 20:58:35,815 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-08 20:58:35,818 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:58:35,818 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:58:35,819 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 20:58:35,819 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:58:35,819 WARN L170 areAnnotationChecker]: L517-2 has no Hoare annotation [2020-07-08 20:58:35,819 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:58:35,819 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:58:35,820 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:58:35,820 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:58:35,821 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-08 20:58:35,822 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:58:35,823 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 20:58:35,824 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 20:58:35,825 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 20:58:35,825 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 20:58:35,826 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 20:58:35,826 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-08 20:58:35,828 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 20:58:35,829 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-08 20:58:35,829 WARN L170 areAnnotationChecker]: L477-2 has no Hoare annotation [2020-07-08 20:58:35,829 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 20:58:35,829 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-08 20:58:35,829 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:58:35,829 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:58:35,830 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 20:58:35,830 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 20:58:35,831 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 20:58:35,831 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 20:58:35,831 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 20:58:35,832 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 20:58:35,832 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 20:58:35,834 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 20:58:35,834 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 20:58:35,834 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 20:58:35,834 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 20:58:35,836 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-08 20:58:35,836 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 20:58:35,837 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-08 20:58:35,837 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 20:58:35,838 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:58:35,839 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:58:35,839 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:58:35,839 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-08 20:58:35,839 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-08 20:58:35,839 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 20:58:35,839 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 20:58:35,841 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 20:58:35,842 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 20:58:35,842 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 20:58:35,842 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 20:58:35,843 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-08 20:58:35,843 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-08 20:58:35,843 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 20:58:35,844 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 20:58:35,846 WARN L170 areAnnotationChecker]: L765-2 has no Hoare annotation [2020-07-08 20:58:35,846 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 20:58:35,847 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 20:58:35,847 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:58:35,848 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 20:58:35,848 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:58:35,848 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:58:35,848 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 20:58:35,849 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-08 20:58:35,849 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-08 20:58:35,850 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 20:58:35,850 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 20:58:35,850 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:58:35,851 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 20:58:35,851 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 20:58:35,852 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 20:58:35,853 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 20:58:35,853 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-08 20:58:35,853 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 20:58:35,854 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:58:35,855 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:58:35,855 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-08 20:58:35,855 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 20:58:35,856 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:58:35,857 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-08 20:58:35,857 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 20:58:35,859 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 20:58:35,859 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 20:58:35,859 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:58:35,860 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 20:58:35,860 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:58:35,860 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 20:58:35,862 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-08 20:58:35,862 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 20:58:35,863 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-08 20:58:35,863 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 20:58:35,863 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:58:35,864 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:58:35,864 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:35,865 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-08 20:58:35,866 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 20:58:35,866 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-08 20:58:35,867 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 20:58:35,867 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 20:58:35,867 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 20:58:35,868 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 20:58:35,868 WARN L170 areAnnotationChecker]: L206-1 has no Hoare annotation [2020-07-08 20:58:35,868 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 20:58:35,868 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 20:58:35,869 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 20:58:35,869 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 20:58:35,869 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 20:58:35,870 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-08 20:58:35,870 WARN L170 areAnnotationChecker]: L206-2 has no Hoare annotation [2020-07-08 20:58:35,871 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 20:58:35,871 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 20:58:35,872 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 20:58:35,872 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 20:58:35,872 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 20:58:35,872 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-08 20:58:35,873 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-08 20:58:35,873 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-08 20:58:35,873 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 20:58:35,874 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 20:58:35,875 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 20:58:35,875 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 20:58:35,875 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 20:58:35,875 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 20:58:35,876 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2020-07-08 20:58:35,878 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-08 20:58:35,879 WARN L170 areAnnotationChecker]: L353-1 has no Hoare annotation [2020-07-08 20:58:35,879 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 20:58:35,879 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 20:58:35,880 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 20:58:35,881 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 20:58:35,881 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:58:35,881 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 20:58:35,881 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 20:58:35,881 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 20:58:35,881 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-08 20:58:35,882 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-08 20:58:35,882 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-08 20:58:35,882 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-08 20:58:35,882 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 20:58:35,882 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-08 20:58:35,882 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-08 20:58:35,883 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-08 20:58:35,884 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 20:58:35,884 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 20:58:35,884 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-08 20:58:35,884 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 20:58:35,885 WARN L170 areAnnotationChecker]: L341-2 has no Hoare annotation [2020-07-08 20:58:35,886 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 20:58:35,886 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 20:58:35,886 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 20:58:35,886 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 20:58:35,887 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-08 20:58:35,888 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 20:58:35,888 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 20:58:35,888 WARN L170 areAnnotationChecker]: L361-1 has no Hoare annotation [2020-07-08 20:58:35,890 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L78-1 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 20:58:35,891 WARN L170 areAnnotationChecker]: L361-2 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L124-1 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 20:58:35,893 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L124-2 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L181-1 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 20:58:35,895 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 20:58:35,896 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 20:58:35,896 WARN L170 areAnnotationChecker]: L295-1 has no Hoare annotation [2020-07-08 20:58:35,896 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-08 20:58:35,896 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L181-2 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-08 20:58:35,897 WARN L170 areAnnotationChecker]: L363-1 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L295-2 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 20:58:35,898 WARN L170 areAnnotationChecker]: L81-1 has no Hoare annotation [2020-07-08 20:58:35,899 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-08 20:58:35,899 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L279-2 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 20:58:35,900 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L201-2 has no Hoare annotation [2020-07-08 20:58:35,901 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-08 20:58:35,902 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-08 20:58:35,902 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:58:35,902 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:58:35,902 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:58:35,902 WARN L170 areAnnotationChecker]: L250-1 has no Hoare annotation [2020-07-08 20:58:35,902 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L297-1 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 20:58:35,903 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:58:35,904 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 20:58:35,905 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-08 20:58:35,905 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 20:58:35,905 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 20:58:35,905 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:58:35,905 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 20:58:35,905 WARN L170 areAnnotationChecker]: L281-2 has no Hoare annotation [2020-07-08 20:58:35,906 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:58:35,906 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 20:58:35,906 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 20:58:35,906 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 20:58:35,906 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-08 20:58:35,907 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-08 20:58:35,908 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-08 20:58:35,908 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-08 20:58:35,908 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 20:58:35,908 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-08 20:58:35,908 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 20:58:35,911 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 20:58:35,911 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-08 20:58:35,911 WARN L170 areAnnotationChecker]: L283-1 has no Hoare annotation [2020-07-08 20:58:35,911 WARN L170 areAnnotationChecker]: L283-1 has no Hoare annotation [2020-07-08 20:58:35,911 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-08 20:58:35,911 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:58:35,912 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 20:58:35,912 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 20:58:35,912 WARN L170 areAnnotationChecker]: L143-1 has no Hoare annotation [2020-07-08 20:58:35,912 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 20:58:35,912 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 20:58:35,913 WARN L170 areAnnotationChecker]: L143-2 has no Hoare annotation [2020-07-08 20:58:35,913 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 20:58:35,913 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-08 20:58:35,913 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-08 20:58:35,913 WARN L170 areAnnotationChecker]: L92-1 has no Hoare annotation [2020-07-08 20:58:35,914 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 20:58:35,914 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-08 20:58:35,914 WARN L170 areAnnotationChecker]: L92-2 has no Hoare annotation [2020-07-08 20:58:35,915 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 20:58:35,916 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:58:35,916 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-08 20:58:35,917 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 20:58:35,917 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-08 20:58:35,918 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:58:35,936 INFO L163 areAnnotationChecker]: CFG has 298 edges. 298 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:58:35,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:58:35 BoogieIcfgContainer [2020-07-08 20:58:35,982 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:58:35,985 INFO L168 Benchmark]: Toolchain (without parser) took 273590.64 ms. Allocated memory was 145.2 MB in the beginning and 306.7 MB in the end (delta: 161.5 MB). Free memory was 102.4 MB in the beginning and 104.4 MB in the end (delta: -1.9 MB). Peak memory consumption was 159.5 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:35,990 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:58:35,991 INFO L168 Benchmark]: CACSL2BoogieTranslator took 777.60 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 102.2 MB in the beginning and 167.2 MB in the end (delta: -65.0 MB). Peak memory consumption was 21.7 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:35,991 INFO L168 Benchmark]: Boogie Preprocessor took 110.50 ms. Allocated memory is still 202.9 MB. Free memory was 167.2 MB in the beginning and 161.2 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:35,992 INFO L168 Benchmark]: RCFGBuilder took 1780.64 ms. Allocated memory was 202.9 MB in the beginning and 245.9 MB in the end (delta: 43.0 MB). Free memory was 161.2 MB in the beginning and 216.2 MB in the end (delta: -55.0 MB). Peak memory consumption was 109.5 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:36,000 INFO L168 Benchmark]: TraceAbstraction took 270916.47 ms. Allocated memory was 245.9 MB in the beginning and 306.7 MB in the end (delta: 60.8 MB). Free memory was 214.5 MB in the beginning and 104.4 MB in the end (delta: 110.1 MB). Peak memory consumption was 170.9 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:36,005 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 0.17 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 777.60 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 102.2 MB in the beginning and 167.2 MB in the end (delta: -65.0 MB). Peak memory consumption was 21.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 110.50 ms. Allocated memory is still 202.9 MB. Free memory was 167.2 MB in the beginning and 161.2 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1780.64 ms. Allocated memory was 202.9 MB in the beginning and 245.9 MB in the end (delta: 43.0 MB). Free memory was 161.2 MB in the beginning and 216.2 MB in the end (delta: -55.0 MB). Peak memory consumption was 109.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 270916.47 ms. Allocated memory was 245.9 MB in the beginning and 306.7 MB in the end (delta: 60.8 MB). Free memory was 214.5 MB in the beginning and 104.4 MB in the end (delta: 110.1 MB). Peak memory consumption was 170.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: 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: 562]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 561]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 854]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 844]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 532]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 539]: Procedure Contract for valid_product Derived contract for procedure valid_product: (((((1 <= retValue_acc && retValue_acc <= 1) && \result <= 1) && 0 < \result) || !(1 == waterLevel)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 817]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 915]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 801]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 737]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(0 == pumpRunning) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 782]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 525]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 905]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 726]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 718]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 685]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 651]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 552]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 501]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 448]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 492]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (\result == waterLevel && waterLevel == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 460]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 627]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 844]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 424]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 898]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 436]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - ProcedureContractResult [Line: 659]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 239.7s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 162.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 30.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1303 SDtfs, 2451 SDslu, 2464 SDs, 0 SdLazy, 5185 SolverSat, 780 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 26.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 208 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 12.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1053occurred 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: 57.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 323 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 269 LocationsWithAnnotation, 2407 PreInvPairs, 2785 NumberOfFragments, 2706 HoareAnnotationTreeSize, 2407 FomulaSimplifications, 314430 FormulaSimplificationTreeSizeReduction, 6.7s HoareSimplificationTime, 269 FomulaSimplificationsInter, 73929 FormulaSimplificationTreeSizeReductionInter, 19.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 969 NumberOfCodeBlocks, 969 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 963 ConstructedInterpolants, 0 QuantifiedInterpolants, 435920 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 34/35 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...