/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_spec5_product63.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:28:22,987 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:28:22,989 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:28:23,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:28:23,007 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:28:23,009 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:28:23,011 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:28:23,021 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:28:23,025 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:28:23,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:28:23,031 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:28:23,033 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:28:23,034 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:28:23,036 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:28:23,038 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:28:23,040 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:28:23,041 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:28:23,042 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:28:23,044 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:28:23,049 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:28:23,054 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:28:23,058 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:28:23,059 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:28:23,059 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:28:23,062 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:28:23,062 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:28:23,062 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:28:23,065 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:28:23,066 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:28:23,068 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:28:23,068 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:28:23,069 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:28:23,070 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:28:23,071 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:28:23,072 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:28:23,072 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:28:23,073 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:28:23,073 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:28:23,073 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:28:23,074 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:28:23,075 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:28:23,076 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:28:23,102 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:28:23,102 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:28:23,107 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:28:23,107 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:28:23,107 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:28:23,108 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:28:23,108 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:28:23,108 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:28:23,108 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:28:23,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:28:23,109 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:28:23,109 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:28:23,109 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:28:23,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:28:23,112 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:28:23,113 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:28:23,113 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:28:23,113 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:28:23,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:28:23,113 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:28:23,114 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:28:23,114 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:28:23,114 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 [2020-07-11 00:28:23,423 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:28:23,444 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:28:23,448 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:28:23,450 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:28:23,450 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:28:23,451 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product63.cil.c [2020-07-11 00:28:23,514 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad72bc1b0/58a07aaf6d84424d84ed7d0c1177a382/FLAG94dd03aec [2020-07-11 00:28:24,001 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:28:24,001 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product63.cil.c [2020-07-11 00:28:24,017 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad72bc1b0/58a07aaf6d84424d84ed7d0c1177a382/FLAG94dd03aec [2020-07-11 00:28:24,348 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad72bc1b0/58a07aaf6d84424d84ed7d0c1177a382 [2020-07-11 00:28:24,358 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:28:24,360 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:28:24,361 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:28:24,361 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:28:24,365 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:28:24,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:28:24" (1/1) ... [2020-07-11 00:28:24,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@88ef430 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:24, skipping insertion in model container [2020-07-11 00:28:24,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:28:24" (1/1) ... [2020-07-11 00:28:24,378 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:28:24,443 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:28:24,995 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:28:25,009 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:28:25,148 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:28:25,192 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:28:25,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25 WrapperNode [2020-07-11 00:28:25,192 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:28:25,193 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:28:25,193 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:28:25,193 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:28:25,206 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,206 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,226 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,226 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,280 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,295 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,301 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (1/1) ... [2020-07-11 00:28:25,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:28:25,316 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:28:25,316 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:28:25,316 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:28:25,317 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (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 [2020-07-11 00:28:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:28:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:28:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:28:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:28:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:28:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:28:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:28:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:28:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:28:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:28:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:28:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:28:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:28:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:28:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:28:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:28:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:28:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:28:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:28:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:28:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-11 00:28:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:28:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:28:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:28:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:28:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:28:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:28:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:28:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:28:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:28:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:28:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:28:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:28:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:28:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:28:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:28:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:28:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:28:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:28:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:28:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:28:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:28:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:28:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:28:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:28:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:28:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:28:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:28:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:28:25,394 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:28:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:28:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:28:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:28:25,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:28:25,396 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:28:25,396 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:28:25,396 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:28:25,396 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:28:25,397 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:28:25,397 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:28:25,397 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:28:25,397 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:28:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:28:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:28:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:28:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:28:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:28:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:28:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:28:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:28:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:28:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:28:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:28:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:28:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:28:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-11 00:28:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:28:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:28:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:28:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:28:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:28:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:28:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:28:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:28:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:28:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:28:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:28:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:28:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:28:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:28:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:28:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:28:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:28:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:28:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:28:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:28:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:28:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:28:27,302 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:28:27,303 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:28:27,314 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:28:27 BoogieIcfgContainer [2020-07-11 00:28:27,314 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:28:27,318 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:28:27,318 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:28:27,322 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:28:27,323 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:28:24" (1/3) ... [2020-07-11 00:28:27,323 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cc0f04b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:28:27, skipping insertion in model container [2020-07-11 00:28:27,324 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:28:25" (2/3) ... [2020-07-11 00:28:27,325 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cc0f04b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:28:27, skipping insertion in model container [2020-07-11 00:28:27,325 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:28:27" (3/3) ... [2020-07-11 00:28:27,327 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product63.cil.c [2020-07-11 00:28:27,337 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:28:27,346 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:28:27,365 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:28:27,387 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:28:27,388 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:28:27,388 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:28:27,388 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:28:27,388 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:28:27,388 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:28:27,388 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:28:27,388 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:28:27,410 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states. [2020-07-11 00:28:27,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:28:27,434 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:28:27,436 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:28:27,436 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:28:27,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:28:27,443 INFO L82 PathProgramCache]: Analyzing trace with hash 1341435663, now seen corresponding path program 1 times [2020-07-11 00:28:27,451 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:28:27,452 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [668580759] [2020-07-11 00:28:27,452 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:28:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,275 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:28:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {485#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {368#true} is VALID [2020-07-11 00:28:28,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} #valid := #valid[0 := 0]; {368#true} is VALID [2020-07-11 00:28:28,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} assume 0 < #StackHeapBarrier; {368#true} is VALID [2020-07-11 00:28:28,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {368#true} is VALID [2020-07-11 00:28:28,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {368#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {368#true} is VALID [2020-07-11 00:28:28,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {368#true} is VALID [2020-07-11 00:28:28,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {368#true} is VALID [2020-07-11 00:28:28,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {368#true} is VALID [2020-07-11 00:28:28,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {368#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {368#true} is VALID [2020-07-11 00:28:28,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {368#true} is VALID [2020-07-11 00:28:28,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {368#true} is VALID [2020-07-11 00:28:28,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {368#true} is VALID [2020-07-11 00:28:28,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {368#true} is VALID [2020-07-11 00:28:28,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {368#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {368#true} is VALID [2020-07-11 00:28:28,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {368#true} is VALID [2020-07-11 00:28:28,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {368#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {368#true} is VALID [2020-07-11 00:28:28,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {368#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {368#true} is VALID [2020-07-11 00:28:28,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {368#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {368#true} is VALID [2020-07-11 00:28:28,484 INFO L280 TraceCheckUtils]: 18: Hoare triple {368#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {368#true} is VALID [2020-07-11 00:28:28,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {368#true} is VALID [2020-07-11 00:28:28,485 INFO L280 TraceCheckUtils]: 20: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {368#true} is VALID [2020-07-11 00:28:28,485 INFO L280 TraceCheckUtils]: 21: Hoare triple {368#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {368#true} is VALID [2020-07-11 00:28:28,485 INFO L280 TraceCheckUtils]: 22: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {368#true} is VALID [2020-07-11 00:28:28,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {368#true} is VALID [2020-07-11 00:28:28,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {368#true} is VALID [2020-07-11 00:28:28,486 INFO L280 TraceCheckUtils]: 25: Hoare triple {368#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {368#true} is VALID [2020-07-11 00:28:28,487 INFO L280 TraceCheckUtils]: 26: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {368#true} is VALID [2020-07-11 00:28:28,487 INFO L280 TraceCheckUtils]: 27: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {368#true} is VALID [2020-07-11 00:28:28,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {368#true} is VALID [2020-07-11 00:28:28,488 INFO L280 TraceCheckUtils]: 29: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {368#true} is VALID [2020-07-11 00:28:28,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {368#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {368#true} is VALID [2020-07-11 00:28:28,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {368#true} is VALID [2020-07-11 00:28:28,489 INFO L280 TraceCheckUtils]: 32: Hoare triple {368#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {368#true} is VALID [2020-07-11 00:28:28,489 INFO L280 TraceCheckUtils]: 33: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {368#true} is VALID [2020-07-11 00:28:28,489 INFO L280 TraceCheckUtils]: 34: Hoare triple {368#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {368#true} is VALID [2020-07-11 00:28:28,490 INFO L280 TraceCheckUtils]: 35: Hoare triple {368#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {368#true} is VALID [2020-07-11 00:28:28,490 INFO L280 TraceCheckUtils]: 36: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {368#true} is VALID [2020-07-11 00:28:28,490 INFO L280 TraceCheckUtils]: 37: Hoare triple {368#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {368#true} is VALID [2020-07-11 00:28:28,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {368#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {368#true} is VALID [2020-07-11 00:28:28,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {368#true} is VALID [2020-07-11 00:28:28,491 INFO L280 TraceCheckUtils]: 40: Hoare triple {368#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {368#true} is VALID [2020-07-11 00:28:28,492 INFO L280 TraceCheckUtils]: 41: Hoare triple {368#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {368#true} is VALID [2020-07-11 00:28:28,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {368#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {368#true} is VALID [2020-07-11 00:28:28,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {368#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {368#true} is VALID [2020-07-11 00:28:28,493 INFO L280 TraceCheckUtils]: 44: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {368#true} is VALID [2020-07-11 00:28:28,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {368#true} is VALID [2020-07-11 00:28:28,494 INFO L280 TraceCheckUtils]: 46: Hoare triple {368#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {368#true} is VALID [2020-07-11 00:28:28,494 INFO L280 TraceCheckUtils]: 47: Hoare triple {368#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {368#true} is VALID [2020-07-11 00:28:28,494 INFO L280 TraceCheckUtils]: 48: Hoare triple {368#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {368#true} is VALID [2020-07-11 00:28:28,495 INFO L280 TraceCheckUtils]: 49: Hoare triple {368#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {368#true} is VALID [2020-07-11 00:28:28,495 INFO L280 TraceCheckUtils]: 50: Hoare triple {368#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {368#true} is VALID [2020-07-11 00:28:28,495 INFO L280 TraceCheckUtils]: 51: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {368#true} is VALID [2020-07-11 00:28:28,496 INFO L280 TraceCheckUtils]: 52: Hoare triple {368#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {368#true} is VALID [2020-07-11 00:28:28,496 INFO L280 TraceCheckUtils]: 53: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {368#true} is VALID [2020-07-11 00:28:28,496 INFO L280 TraceCheckUtils]: 54: Hoare triple {368#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {368#true} is VALID [2020-07-11 00:28:28,497 INFO L280 TraceCheckUtils]: 55: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {368#true} is VALID [2020-07-11 00:28:28,497 INFO L280 TraceCheckUtils]: 56: Hoare triple {368#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {368#true} is VALID [2020-07-11 00:28:28,497 INFO L280 TraceCheckUtils]: 57: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {368#true} is VALID [2020-07-11 00:28:28,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {368#true} is VALID [2020-07-11 00:28:28,498 INFO L280 TraceCheckUtils]: 59: Hoare triple {368#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {368#true} is VALID [2020-07-11 00:28:28,498 INFO L280 TraceCheckUtils]: 60: Hoare triple {368#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {368#true} is VALID [2020-07-11 00:28:28,498 INFO L280 TraceCheckUtils]: 61: Hoare triple {368#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {368#true} is VALID [2020-07-11 00:28:28,499 INFO L280 TraceCheckUtils]: 62: Hoare triple {368#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {368#true} is VALID [2020-07-11 00:28:28,499 INFO L280 TraceCheckUtils]: 63: Hoare triple {368#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {368#true} is VALID [2020-07-11 00:28:28,500 INFO L280 TraceCheckUtils]: 64: Hoare triple {368#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {368#true} is VALID [2020-07-11 00:28:28,500 INFO L280 TraceCheckUtils]: 65: Hoare triple {368#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {368#true} is VALID [2020-07-11 00:28:28,500 INFO L280 TraceCheckUtils]: 66: Hoare triple {368#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {368#true} is VALID [2020-07-11 00:28:28,501 INFO L280 TraceCheckUtils]: 67: Hoare triple {368#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {368#true} is VALID [2020-07-11 00:28:28,501 INFO L280 TraceCheckUtils]: 68: Hoare triple {368#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {368#true} is VALID [2020-07-11 00:28:28,501 INFO L280 TraceCheckUtils]: 69: Hoare triple {368#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {368#true} is VALID [2020-07-11 00:28:28,502 INFO L280 TraceCheckUtils]: 70: Hoare triple {368#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {368#true} is VALID [2020-07-11 00:28:28,502 INFO L280 TraceCheckUtils]: 71: Hoare triple {368#true} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,502 INFO L280 TraceCheckUtils]: 72: Hoare triple {368#true} ~cleanupTimeShifts~0 := 4; {368#true} is VALID [2020-07-11 00:28:28,502 INFO L280 TraceCheckUtils]: 73: Hoare triple {368#true} ~pumpRunning~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,503 INFO L280 TraceCheckUtils]: 74: Hoare triple {368#true} ~systemActive~0 := 1; {368#true} is VALID [2020-07-11 00:28:28,503 INFO L280 TraceCheckUtils]: 75: Hoare triple {368#true} ~waterLevel~0 := 1; {368#true} is VALID [2020-07-11 00:28:28,503 INFO L280 TraceCheckUtils]: 76: Hoare triple {368#true} ~methaneLevelCritical~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {368#true} ~head~0.base, ~head~0.offset := 0, 0; {368#true} is VALID [2020-07-11 00:28:28,504 INFO L280 TraceCheckUtils]: 78: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,504 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {368#true} {368#true} #1005#return; {368#true} is VALID [2020-07-11 00:28:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,523 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {368#true} {368#true} #889#return; {368#true} is VALID [2020-07-11 00:28:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,527 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {368#true} {368#true} #891#return; {368#true} is VALID [2020-07-11 00:28:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~1; {368#true} is VALID [2020-07-11 00:28:28,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~1 := 1; {368#true} is VALID [2020-07-11 00:28:28,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~1; {368#true} is VALID [2020-07-11 00:28:28,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {368#true} #893#return; {368#true} is VALID [2020-07-11 00:28:28,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,538 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {368#true} {368#true} #895#return; {368#true} is VALID [2020-07-11 00:28:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,550 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {368#true} {368#true} #995#return; {368#true} is VALID [2020-07-11 00:28:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-11 00:28:28,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {368#true} is VALID [2020-07-11 00:28:28,562 INFO L263 TraceCheckUtils]: 0: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {368#true} is VALID [2020-07-11 00:28:28,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-11 00:28:28,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,564 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {368#true} {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {368#true} is VALID [2020-07-11 00:28:28,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {368#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {368#true} is VALID [2020-07-11 00:28:28,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {368#true} ~switchedOnBeforeTS~0 := #t~ret0; {368#true} is VALID [2020-07-11 00:28:28,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {368#true} havoc #t~ret0; {368#true} is VALID [2020-07-11 00:28:28,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,565 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {368#true} {369#false} #957#return; {369#false} is VALID [2020-07-11 00:28:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~8; {368#true} is VALID [2020-07-11 00:28:28,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~8 := ~waterLevel~0; {368#true} is VALID [2020-07-11 00:28:28,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~8; {368#true} is VALID [2020-07-11 00:28:28,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,570 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {369#false} #979#return; {369#false} is VALID [2020-07-11 00:28:28,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:28,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-11 00:28:28,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,575 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {369#false} #981#return; {369#false} is VALID [2020-07-11 00:28:28,580 INFO L263 TraceCheckUtils]: 0: Hoare triple {368#true} call ULTIMATE.init(); {485#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:28:28,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {485#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {368#true} is VALID [2020-07-11 00:28:28,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #valid := #valid[0 := 0]; {368#true} is VALID [2020-07-11 00:28:28,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume 0 < #StackHeapBarrier; {368#true} is VALID [2020-07-11 00:28:28,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {368#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {368#true} is VALID [2020-07-11 00:28:28,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {368#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {368#true} is VALID [2020-07-11 00:28:28,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {368#true} is VALID [2020-07-11 00:28:28,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {368#true} is VALID [2020-07-11 00:28:28,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {368#true} is VALID [2020-07-11 00:28:28,583 INFO L280 TraceCheckUtils]: 9: Hoare triple {368#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {368#true} is VALID [2020-07-11 00:28:28,584 INFO L280 TraceCheckUtils]: 10: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {368#true} is VALID [2020-07-11 00:28:28,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {368#true} is VALID [2020-07-11 00:28:28,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {368#true} is VALID [2020-07-11 00:28:28,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {368#true} is VALID [2020-07-11 00:28:28,585 INFO L280 TraceCheckUtils]: 14: Hoare triple {368#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {368#true} is VALID [2020-07-11 00:28:28,585 INFO L280 TraceCheckUtils]: 15: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {368#true} is VALID [2020-07-11 00:28:28,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {368#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {368#true} is VALID [2020-07-11 00:28:28,586 INFO L280 TraceCheckUtils]: 17: Hoare triple {368#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {368#true} is VALID [2020-07-11 00:28:28,586 INFO L280 TraceCheckUtils]: 18: Hoare triple {368#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {368#true} is VALID [2020-07-11 00:28:28,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {368#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {368#true} is VALID [2020-07-11 00:28:28,586 INFO L280 TraceCheckUtils]: 20: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {368#true} is VALID [2020-07-11 00:28:28,587 INFO L280 TraceCheckUtils]: 21: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {368#true} is VALID [2020-07-11 00:28:28,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {368#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {368#true} is VALID [2020-07-11 00:28:28,587 INFO L280 TraceCheckUtils]: 23: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {368#true} is VALID [2020-07-11 00:28:28,587 INFO L280 TraceCheckUtils]: 24: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {368#true} is VALID [2020-07-11 00:28:28,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {368#true} is VALID [2020-07-11 00:28:28,588 INFO L280 TraceCheckUtils]: 26: Hoare triple {368#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {368#true} is VALID [2020-07-11 00:28:28,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {368#true} is VALID [2020-07-11 00:28:28,588 INFO L280 TraceCheckUtils]: 28: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {368#true} is VALID [2020-07-11 00:28:28,589 INFO L280 TraceCheckUtils]: 29: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {368#true} is VALID [2020-07-11 00:28:28,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {368#true} is VALID [2020-07-11 00:28:28,589 INFO L280 TraceCheckUtils]: 31: Hoare triple {368#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {368#true} is VALID [2020-07-11 00:28:28,589 INFO L280 TraceCheckUtils]: 32: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {368#true} is VALID [2020-07-11 00:28:28,590 INFO L280 TraceCheckUtils]: 33: Hoare triple {368#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {368#true} is VALID [2020-07-11 00:28:28,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {368#true} is VALID [2020-07-11 00:28:28,590 INFO L280 TraceCheckUtils]: 35: Hoare triple {368#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {368#true} is VALID [2020-07-11 00:28:28,591 INFO L280 TraceCheckUtils]: 36: Hoare triple {368#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {368#true} is VALID [2020-07-11 00:28:28,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {368#true} is VALID [2020-07-11 00:28:28,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {368#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {368#true} is VALID [2020-07-11 00:28:28,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {368#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {368#true} is VALID [2020-07-11 00:28:28,592 INFO L280 TraceCheckUtils]: 40: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {368#true} is VALID [2020-07-11 00:28:28,592 INFO L280 TraceCheckUtils]: 41: Hoare triple {368#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {368#true} is VALID [2020-07-11 00:28:28,592 INFO L280 TraceCheckUtils]: 42: Hoare triple {368#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {368#true} is VALID [2020-07-11 00:28:28,592 INFO L280 TraceCheckUtils]: 43: Hoare triple {368#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {368#true} is VALID [2020-07-11 00:28:28,593 INFO L280 TraceCheckUtils]: 44: Hoare triple {368#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {368#true} is VALID [2020-07-11 00:28:28,593 INFO L280 TraceCheckUtils]: 45: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {368#true} is VALID [2020-07-11 00:28:28,593 INFO L280 TraceCheckUtils]: 46: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {368#true} is VALID [2020-07-11 00:28:28,593 INFO L280 TraceCheckUtils]: 47: Hoare triple {368#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {368#true} is VALID [2020-07-11 00:28:28,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {368#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {368#true} is VALID [2020-07-11 00:28:28,594 INFO L280 TraceCheckUtils]: 49: Hoare triple {368#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {368#true} is VALID [2020-07-11 00:28:28,594 INFO L280 TraceCheckUtils]: 50: Hoare triple {368#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {368#true} is VALID [2020-07-11 00:28:28,595 INFO L280 TraceCheckUtils]: 51: Hoare triple {368#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {368#true} is VALID [2020-07-11 00:28:28,595 INFO L280 TraceCheckUtils]: 52: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {368#true} is VALID [2020-07-11 00:28:28,595 INFO L280 TraceCheckUtils]: 53: Hoare triple {368#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {368#true} is VALID [2020-07-11 00:28:28,595 INFO L280 TraceCheckUtils]: 54: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {368#true} is VALID [2020-07-11 00:28:28,596 INFO L280 TraceCheckUtils]: 55: Hoare triple {368#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {368#true} is VALID [2020-07-11 00:28:28,596 INFO L280 TraceCheckUtils]: 56: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {368#true} is VALID [2020-07-11 00:28:28,596 INFO L280 TraceCheckUtils]: 57: Hoare triple {368#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {368#true} is VALID [2020-07-11 00:28:28,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {368#true} is VALID [2020-07-11 00:28:28,597 INFO L280 TraceCheckUtils]: 59: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {368#true} is VALID [2020-07-11 00:28:28,597 INFO L280 TraceCheckUtils]: 60: Hoare triple {368#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {368#true} is VALID [2020-07-11 00:28:28,597 INFO L280 TraceCheckUtils]: 61: Hoare triple {368#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {368#true} is VALID [2020-07-11 00:28:28,598 INFO L280 TraceCheckUtils]: 62: Hoare triple {368#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {368#true} is VALID [2020-07-11 00:28:28,598 INFO L280 TraceCheckUtils]: 63: Hoare triple {368#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {368#true} is VALID [2020-07-11 00:28:28,598 INFO L280 TraceCheckUtils]: 64: Hoare triple {368#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {368#true} is VALID [2020-07-11 00:28:28,602 INFO L280 TraceCheckUtils]: 65: Hoare triple {368#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {368#true} is VALID [2020-07-11 00:28:28,602 INFO L280 TraceCheckUtils]: 66: Hoare triple {368#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {368#true} is VALID [2020-07-11 00:28:28,602 INFO L280 TraceCheckUtils]: 67: Hoare triple {368#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {368#true} is VALID [2020-07-11 00:28:28,602 INFO L280 TraceCheckUtils]: 68: Hoare triple {368#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {368#true} is VALID [2020-07-11 00:28:28,603 INFO L280 TraceCheckUtils]: 69: Hoare triple {368#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {368#true} is VALID [2020-07-11 00:28:28,603 INFO L280 TraceCheckUtils]: 70: Hoare triple {368#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {368#true} is VALID [2020-07-11 00:28:28,603 INFO L280 TraceCheckUtils]: 71: Hoare triple {368#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {368#true} is VALID [2020-07-11 00:28:28,603 INFO L280 TraceCheckUtils]: 72: Hoare triple {368#true} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,603 INFO L280 TraceCheckUtils]: 73: Hoare triple {368#true} ~cleanupTimeShifts~0 := 4; {368#true} is VALID [2020-07-11 00:28:28,604 INFO L280 TraceCheckUtils]: 74: Hoare triple {368#true} ~pumpRunning~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,604 INFO L280 TraceCheckUtils]: 75: Hoare triple {368#true} ~systemActive~0 := 1; {368#true} is VALID [2020-07-11 00:28:28,604 INFO L280 TraceCheckUtils]: 76: Hoare triple {368#true} ~waterLevel~0 := 1; {368#true} is VALID [2020-07-11 00:28:28,605 INFO L280 TraceCheckUtils]: 77: Hoare triple {368#true} ~methaneLevelCritical~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,605 INFO L280 TraceCheckUtils]: 78: Hoare triple {368#true} ~head~0.base, ~head~0.offset := 0, 0; {368#true} is VALID [2020-07-11 00:28:28,605 INFO L280 TraceCheckUtils]: 79: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,608 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {368#true} {368#true} #1005#return; {368#true} is VALID [2020-07-11 00:28:28,609 INFO L263 TraceCheckUtils]: 81: Hoare triple {368#true} call #t~ret77 := main(); {368#true} is VALID [2020-07-11 00:28:28,609 INFO L280 TraceCheckUtils]: 82: Hoare triple {368#true} havoc ~retValue_acc~2; {368#true} is VALID [2020-07-11 00:28:28,609 INFO L280 TraceCheckUtils]: 83: Hoare triple {368#true} havoc ~tmp~2; {368#true} is VALID [2020-07-11 00:28:28,609 INFO L263 TraceCheckUtils]: 84: Hoare triple {368#true} call select_helpers(); {368#true} is VALID [2020-07-11 00:28:28,610 INFO L280 TraceCheckUtils]: 85: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,610 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {368#true} {368#true} #889#return; {368#true} is VALID [2020-07-11 00:28:28,610 INFO L263 TraceCheckUtils]: 87: Hoare triple {368#true} call select_features(); {368#true} is VALID [2020-07-11 00:28:28,610 INFO L280 TraceCheckUtils]: 88: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,611 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {368#true} {368#true} #891#return; {368#true} is VALID [2020-07-11 00:28:28,611 INFO L263 TraceCheckUtils]: 90: Hoare triple {368#true} call #t~ret8 := valid_product(); {368#true} is VALID [2020-07-11 00:28:28,611 INFO L280 TraceCheckUtils]: 91: Hoare triple {368#true} havoc ~retValue_acc~1; {368#true} is VALID [2020-07-11 00:28:28,611 INFO L280 TraceCheckUtils]: 92: Hoare triple {368#true} ~retValue_acc~1 := 1; {368#true} is VALID [2020-07-11 00:28:28,612 INFO L280 TraceCheckUtils]: 93: Hoare triple {368#true} #res := ~retValue_acc~1; {368#true} is VALID [2020-07-11 00:28:28,612 INFO L280 TraceCheckUtils]: 94: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,612 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {368#true} {368#true} #893#return; {368#true} is VALID [2020-07-11 00:28:28,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {368#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {368#true} is VALID [2020-07-11 00:28:28,613 INFO L280 TraceCheckUtils]: 97: Hoare triple {368#true} ~tmp~2 := #t~ret8; {368#true} is VALID [2020-07-11 00:28:28,613 INFO L280 TraceCheckUtils]: 98: Hoare triple {368#true} havoc #t~ret8; {368#true} is VALID [2020-07-11 00:28:28,615 INFO L280 TraceCheckUtils]: 99: Hoare triple {368#true} assume 0 != ~tmp~2; {368#true} is VALID [2020-07-11 00:28:28,615 INFO L263 TraceCheckUtils]: 100: Hoare triple {368#true} call setup(); {368#true} is VALID [2020-07-11 00:28:28,616 INFO L280 TraceCheckUtils]: 101: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,616 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {368#true} {368#true} #895#return; {368#true} is VALID [2020-07-11 00:28:28,616 INFO L263 TraceCheckUtils]: 103: Hoare triple {368#true} call runTest(); {368#true} is VALID [2020-07-11 00:28:28,618 INFO L263 TraceCheckUtils]: 104: Hoare triple {368#true} call __utac_acc__Specification5_spec__1(); {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:28,618 INFO L280 TraceCheckUtils]: 105: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,618 INFO L280 TraceCheckUtils]: 106: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,618 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {368#true} {368#true} #995#return; {368#true} is VALID [2020-07-11 00:28:28,619 INFO L263 TraceCheckUtils]: 108: Hoare triple {368#true} call test(); {368#true} is VALID [2020-07-11 00:28:28,619 INFO L280 TraceCheckUtils]: 109: Hoare triple {368#true} havoc ~splverifierCounter~0; {368#true} is VALID [2020-07-11 00:28:28,619 INFO L280 TraceCheckUtils]: 110: Hoare triple {368#true} havoc ~tmp~1; {368#true} is VALID [2020-07-11 00:28:28,619 INFO L280 TraceCheckUtils]: 111: Hoare triple {368#true} havoc ~tmp___0~1; {368#true} is VALID [2020-07-11 00:28:28,620 INFO L280 TraceCheckUtils]: 112: Hoare triple {368#true} havoc ~tmp___1~0; {368#true} is VALID [2020-07-11 00:28:28,620 INFO L280 TraceCheckUtils]: 113: Hoare triple {368#true} havoc ~tmp___2~0; {368#true} is VALID [2020-07-11 00:28:28,620 INFO L280 TraceCheckUtils]: 114: Hoare triple {368#true} ~splverifierCounter~0 := 0; {368#true} is VALID [2020-07-11 00:28:28,621 INFO L280 TraceCheckUtils]: 115: Hoare triple {368#true} assume false; {369#false} is VALID [2020-07-11 00:28:28,622 INFO L263 TraceCheckUtils]: 116: Hoare triple {369#false} call cleanup(); {369#false} is VALID [2020-07-11 00:28:28,622 INFO L280 TraceCheckUtils]: 117: Hoare triple {369#false} havoc ~i~0; {369#false} is VALID [2020-07-11 00:28:28,622 INFO L280 TraceCheckUtils]: 118: Hoare triple {369#false} havoc ~__cil_tmp2~0; {369#false} is VALID [2020-07-11 00:28:28,623 INFO L263 TraceCheckUtils]: 119: Hoare triple {369#false} call timeShift(); {369#false} is VALID [2020-07-11 00:28:28,623 INFO L263 TraceCheckUtils]: 120: Hoare triple {369#false} call __utac_acc__Specification5_spec__2(); {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:28,623 INFO L263 TraceCheckUtils]: 121: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {368#true} is VALID [2020-07-11 00:28:28,623 INFO L280 TraceCheckUtils]: 122: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,624 INFO L280 TraceCheckUtils]: 123: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-11 00:28:28,624 INFO L280 TraceCheckUtils]: 124: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,624 INFO L280 TraceCheckUtils]: 125: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,627 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {368#true} {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {368#true} is VALID [2020-07-11 00:28:28,627 INFO L280 TraceCheckUtils]: 127: Hoare triple {368#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {368#true} is VALID [2020-07-11 00:28:28,627 INFO L280 TraceCheckUtils]: 128: Hoare triple {368#true} ~switchedOnBeforeTS~0 := #t~ret0; {368#true} is VALID [2020-07-11 00:28:28,628 INFO L280 TraceCheckUtils]: 129: Hoare triple {368#true} havoc #t~ret0; {368#true} is VALID [2020-07-11 00:28:28,628 INFO L280 TraceCheckUtils]: 130: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,628 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {368#true} {369#false} #957#return; {369#false} is VALID [2020-07-11 00:28:28,628 INFO L280 TraceCheckUtils]: 132: Hoare triple {369#false} assume !(0 != ~pumpRunning~0); {369#false} is VALID [2020-07-11 00:28:28,629 INFO L280 TraceCheckUtils]: 133: Hoare triple {369#false} assume !(0 != ~systemActive~0); {369#false} is VALID [2020-07-11 00:28:28,629 INFO L263 TraceCheckUtils]: 134: Hoare triple {369#false} call __utac_acc__Specification5_spec__3(); {369#false} is VALID [2020-07-11 00:28:28,629 INFO L280 TraceCheckUtils]: 135: Hoare triple {369#false} havoc ~tmp~0; {369#false} is VALID [2020-07-11 00:28:28,630 INFO L280 TraceCheckUtils]: 136: Hoare triple {369#false} havoc ~tmp___0~0; {369#false} is VALID [2020-07-11 00:28:28,630 INFO L263 TraceCheckUtils]: 137: Hoare triple {369#false} call #t~ret1 := getWaterLevel(); {368#true} is VALID [2020-07-11 00:28:28,633 INFO L280 TraceCheckUtils]: 138: Hoare triple {368#true} havoc ~retValue_acc~8; {368#true} is VALID [2020-07-11 00:28:28,633 INFO L280 TraceCheckUtils]: 139: Hoare triple {368#true} ~retValue_acc~8 := ~waterLevel~0; {368#true} is VALID [2020-07-11 00:28:28,634 INFO L280 TraceCheckUtils]: 140: Hoare triple {368#true} #res := ~retValue_acc~8; {368#true} is VALID [2020-07-11 00:28:28,634 INFO L280 TraceCheckUtils]: 141: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,634 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {368#true} {369#false} #979#return; {369#false} is VALID [2020-07-11 00:28:28,634 INFO L280 TraceCheckUtils]: 143: Hoare triple {369#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {369#false} is VALID [2020-07-11 00:28:28,635 INFO L280 TraceCheckUtils]: 144: Hoare triple {369#false} ~tmp~0 := #t~ret1; {369#false} is VALID [2020-07-11 00:28:28,635 INFO L280 TraceCheckUtils]: 145: Hoare triple {369#false} havoc #t~ret1; {369#false} is VALID [2020-07-11 00:28:28,636 INFO L280 TraceCheckUtils]: 146: Hoare triple {369#false} assume 2 != ~tmp~0; {369#false} is VALID [2020-07-11 00:28:28,636 INFO L263 TraceCheckUtils]: 147: Hoare triple {369#false} call #t~ret2 := isPumpRunning(); {368#true} is VALID [2020-07-11 00:28:28,636 INFO L280 TraceCheckUtils]: 148: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,636 INFO L280 TraceCheckUtils]: 149: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-11 00:28:28,637 INFO L280 TraceCheckUtils]: 150: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-11 00:28:28,637 INFO L280 TraceCheckUtils]: 151: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-11 00:28:28,637 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {368#true} {369#false} #981#return; {369#false} is VALID [2020-07-11 00:28:28,638 INFO L280 TraceCheckUtils]: 153: Hoare triple {369#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {369#false} is VALID [2020-07-11 00:28:28,638 INFO L280 TraceCheckUtils]: 154: Hoare triple {369#false} ~tmp___0~0 := #t~ret2; {369#false} is VALID [2020-07-11 00:28:28,638 INFO L280 TraceCheckUtils]: 155: Hoare triple {369#false} havoc #t~ret2; {369#false} is VALID [2020-07-11 00:28:28,638 INFO L280 TraceCheckUtils]: 156: Hoare triple {369#false} assume 0 != ~tmp___0~0; {369#false} is VALID [2020-07-11 00:28:28,639 INFO L280 TraceCheckUtils]: 157: Hoare triple {369#false} assume 0 == ~switchedOnBeforeTS~0; {369#false} is VALID [2020-07-11 00:28:28,640 INFO L263 TraceCheckUtils]: 158: Hoare triple {369#false} call __automaton_fail(); {369#false} is VALID [2020-07-11 00:28:28,640 INFO L280 TraceCheckUtils]: 159: Hoare triple {369#false} assume !false; {369#false} is VALID [2020-07-11 00:28:28,672 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:28:28,673 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [668580759] [2020-07-11 00:28:28,675 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:28:28,676 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:28:28,677 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2041235675] [2020-07-11 00:28:28,684 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:28:28,690 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:28:28,694 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:28:28,892 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:28,892 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:28:28,893 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:28:28,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:28:28,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:28:28,905 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 4 states. [2020-07-11 00:28:39,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:28:39,436 INFO L93 Difference]: Finished difference Result 594 states and 699 transitions. [2020-07-11 00:28:39,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:28:39,436 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:28:39,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:28:39,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:28:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 699 transitions. [2020-07-11 00:28:39,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:28:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 699 transitions. [2020-07-11 00:28:39,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 699 transitions. [2020-07-11 00:28:41,420 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 699 edges. 699 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:41,493 INFO L225 Difference]: With dead ends: 594 [2020-07-11 00:28:41,493 INFO L226 Difference]: Without dead ends: 365 [2020-07-11 00:28:41,507 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:28:41,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 365 states. [2020-07-11 00:28:46,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 365 to 314. [2020-07-11 00:28:46,610 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:28:46,611 INFO L82 GeneralOperation]: Start isEquivalent. First operand 365 states. Second operand 314 states. [2020-07-11 00:28:46,611 INFO L74 IsIncluded]: Start isIncluded. First operand 365 states. Second operand 314 states. [2020-07-11 00:28:46,612 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 314 states. [2020-07-11 00:28:46,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:28:46,661 INFO L93 Difference]: Finished difference Result 365 states and 415 transitions. [2020-07-11 00:28:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 415 transitions. [2020-07-11 00:28:46,665 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:28:46,665 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:28:46,665 INFO L74 IsIncluded]: Start isIncluded. First operand 314 states. Second operand 365 states. [2020-07-11 00:28:46,665 INFO L87 Difference]: Start difference. First operand 314 states. Second operand 365 states. [2020-07-11 00:28:46,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:28:46,711 INFO L93 Difference]: Finished difference Result 365 states and 415 transitions. [2020-07-11 00:28:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 415 transitions. [2020-07-11 00:28:46,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:28:46,713 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:28:46,713 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:28:46,714 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:28:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2020-07-11 00:28:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 346 transitions. [2020-07-11 00:28:46,731 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 346 transitions. Word has length 160 [2020-07-11 00:28:46,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:28:46,732 INFO L479 AbstractCegarLoop]: Abstraction has 314 states and 346 transitions. [2020-07-11 00:28:46,732 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:28:46,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 314 states and 346 transitions. [2020-07-11 00:28:48,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 346 edges. 346 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:48,030 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 346 transitions. [2020-07-11 00:28:48,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:28:48,034 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:28:48,035 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:28:48,035 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:28:48,036 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:28:48,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:28:48,036 INFO L82 PathProgramCache]: Analyzing trace with hash 42418448, now seen corresponding path program 1 times [2020-07-11 00:28:48,036 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:28:48,037 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [64279847] [2020-07-11 00:28:48,037 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:28:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,490 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:28:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {3158#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3040#true} is VALID [2020-07-11 00:28:48,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} #valid := #valid[0 := 0]; {3040#true} is VALID [2020-07-11 00:28:48,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} assume 0 < #StackHeapBarrier; {3040#true} is VALID [2020-07-11 00:28:48,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {3040#true} is VALID [2020-07-11 00:28:48,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {3040#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {3040#true} is VALID [2020-07-11 00:28:48,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {3040#true} is VALID [2020-07-11 00:28:48,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {3040#true} is VALID [2020-07-11 00:28:48,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {3040#true} is VALID [2020-07-11 00:28:48,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {3040#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {3040#true} is VALID [2020-07-11 00:28:48,550 INFO L280 TraceCheckUtils]: 9: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {3040#true} is VALID [2020-07-11 00:28:48,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {3040#true} is VALID [2020-07-11 00:28:48,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {3040#true} is VALID [2020-07-11 00:28:48,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {3040#true} is VALID [2020-07-11 00:28:48,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {3040#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {3040#true} is VALID [2020-07-11 00:28:48,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {3040#true} is VALID [2020-07-11 00:28:48,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {3040#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {3040#true} is VALID [2020-07-11 00:28:48,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {3040#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {3040#true} is VALID [2020-07-11 00:28:48,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {3040#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {3040#true} is VALID [2020-07-11 00:28:48,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {3040#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {3040#true} is VALID [2020-07-11 00:28:48,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {3040#true} is VALID [2020-07-11 00:28:48,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {3040#true} is VALID [2020-07-11 00:28:48,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {3040#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {3040#true} is VALID [2020-07-11 00:28:48,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {3040#true} is VALID [2020-07-11 00:28:48,553 INFO L280 TraceCheckUtils]: 23: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {3040#true} is VALID [2020-07-11 00:28:48,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {3040#true} is VALID [2020-07-11 00:28:48,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {3040#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {3040#true} is VALID [2020-07-11 00:28:48,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {3040#true} is VALID [2020-07-11 00:28:48,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {3040#true} is VALID [2020-07-11 00:28:48,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {3040#true} is VALID [2020-07-11 00:28:48,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {3040#true} is VALID [2020-07-11 00:28:48,555 INFO L280 TraceCheckUtils]: 30: Hoare triple {3040#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {3040#true} is VALID [2020-07-11 00:28:48,555 INFO L280 TraceCheckUtils]: 31: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {3040#true} is VALID [2020-07-11 00:28:48,555 INFO L280 TraceCheckUtils]: 32: Hoare triple {3040#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {3040#true} is VALID [2020-07-11 00:28:48,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {3040#true} is VALID [2020-07-11 00:28:48,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {3040#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {3040#true} is VALID [2020-07-11 00:28:48,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {3040#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {3040#true} is VALID [2020-07-11 00:28:48,556 INFO L280 TraceCheckUtils]: 36: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {3040#true} is VALID [2020-07-11 00:28:48,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {3040#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3040#true} is VALID [2020-07-11 00:28:48,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {3040#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {3040#true} is VALID [2020-07-11 00:28:48,557 INFO L280 TraceCheckUtils]: 39: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {3040#true} is VALID [2020-07-11 00:28:48,557 INFO L280 TraceCheckUtils]: 40: Hoare triple {3040#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {3040#true} is VALID [2020-07-11 00:28:48,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {3040#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {3040#true} is VALID [2020-07-11 00:28:48,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {3040#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {3040#true} is VALID [2020-07-11 00:28:48,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {3040#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {3040#true} is VALID [2020-07-11 00:28:48,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {3040#true} is VALID [2020-07-11 00:28:48,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {3040#true} is VALID [2020-07-11 00:28:48,559 INFO L280 TraceCheckUtils]: 46: Hoare triple {3040#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {3040#true} is VALID [2020-07-11 00:28:48,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {3040#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {3040#true} is VALID [2020-07-11 00:28:48,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {3040#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {3040#true} is VALID [2020-07-11 00:28:48,559 INFO L280 TraceCheckUtils]: 49: Hoare triple {3040#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {3040#true} is VALID [2020-07-11 00:28:48,560 INFO L280 TraceCheckUtils]: 50: Hoare triple {3040#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {3040#true} is VALID [2020-07-11 00:28:48,560 INFO L280 TraceCheckUtils]: 51: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {3040#true} is VALID [2020-07-11 00:28:48,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {3040#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {3040#true} is VALID [2020-07-11 00:28:48,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {3040#true} is VALID [2020-07-11 00:28:48,561 INFO L280 TraceCheckUtils]: 54: Hoare triple {3040#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {3040#true} is VALID [2020-07-11 00:28:48,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {3040#true} is VALID [2020-07-11 00:28:48,561 INFO L280 TraceCheckUtils]: 56: Hoare triple {3040#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {3040#true} is VALID [2020-07-11 00:28:48,562 INFO L280 TraceCheckUtils]: 57: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {3040#true} is VALID [2020-07-11 00:28:48,562 INFO L280 TraceCheckUtils]: 58: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {3040#true} is VALID [2020-07-11 00:28:48,562 INFO L280 TraceCheckUtils]: 59: Hoare triple {3040#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {3040#true} is VALID [2020-07-11 00:28:48,562 INFO L280 TraceCheckUtils]: 60: Hoare triple {3040#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {3040#true} is VALID [2020-07-11 00:28:48,563 INFO L280 TraceCheckUtils]: 61: Hoare triple {3040#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {3040#true} is VALID [2020-07-11 00:28:48,563 INFO L280 TraceCheckUtils]: 62: Hoare triple {3040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {3040#true} is VALID [2020-07-11 00:28:48,563 INFO L280 TraceCheckUtils]: 63: Hoare triple {3040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {3040#true} is VALID [2020-07-11 00:28:48,563 INFO L280 TraceCheckUtils]: 64: Hoare triple {3040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {3040#true} is VALID [2020-07-11 00:28:48,564 INFO L280 TraceCheckUtils]: 65: Hoare triple {3040#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {3040#true} is VALID [2020-07-11 00:28:48,564 INFO L280 TraceCheckUtils]: 66: Hoare triple {3040#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {3040#true} is VALID [2020-07-11 00:28:48,564 INFO L280 TraceCheckUtils]: 67: Hoare triple {3040#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {3040#true} is VALID [2020-07-11 00:28:48,564 INFO L280 TraceCheckUtils]: 68: Hoare triple {3040#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {3040#true} is VALID [2020-07-11 00:28:48,564 INFO L280 TraceCheckUtils]: 69: Hoare triple {3040#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {3040#true} is VALID [2020-07-11 00:28:48,565 INFO L280 TraceCheckUtils]: 70: Hoare triple {3040#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {3040#true} is VALID [2020-07-11 00:28:48,565 INFO L280 TraceCheckUtils]: 71: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,565 INFO L280 TraceCheckUtils]: 72: Hoare triple {3040#true} ~cleanupTimeShifts~0 := 4; {3040#true} is VALID [2020-07-11 00:28:48,565 INFO L280 TraceCheckUtils]: 73: Hoare triple {3040#true} ~pumpRunning~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,566 INFO L280 TraceCheckUtils]: 74: Hoare triple {3040#true} ~systemActive~0 := 1; {3040#true} is VALID [2020-07-11 00:28:48,566 INFO L280 TraceCheckUtils]: 75: Hoare triple {3040#true} ~waterLevel~0 := 1; {3040#true} is VALID [2020-07-11 00:28:48,566 INFO L280 TraceCheckUtils]: 76: Hoare triple {3040#true} ~methaneLevelCritical~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,566 INFO L280 TraceCheckUtils]: 77: Hoare triple {3040#true} ~head~0.base, ~head~0.offset := 0, 0; {3040#true} is VALID [2020-07-11 00:28:48,566 INFO L280 TraceCheckUtils]: 78: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,567 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3040#true} {3040#true} #1005#return; {3040#true} is VALID [2020-07-11 00:28:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3040#true} {3040#true} #889#return; {3040#true} is VALID [2020-07-11 00:28:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,577 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3040#true} {3040#true} #891#return; {3040#true} is VALID [2020-07-11 00:28:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~1; {3040#true} is VALID [2020-07-11 00:28:48,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~1 := 1; {3040#true} is VALID [2020-07-11 00:28:48,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~1; {3040#true} is VALID [2020-07-11 00:28:48,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3040#true} #893#return; {3040#true} is VALID [2020-07-11 00:28:48,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,584 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3040#true} {3040#true} #895#return; {3040#true} is VALID [2020-07-11 00:28:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,598 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3040#true} {3040#true} #995#return; {3040#true} is VALID [2020-07-11 00:28:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-11 00:28:48,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,608 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {3040#true} is VALID [2020-07-11 00:28:48,608 INFO L263 TraceCheckUtils]: 0: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {3040#true} is VALID [2020-07-11 00:28:48,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-11 00:28:48,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,609 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3040#true} {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {3040#true} is VALID [2020-07-11 00:28:48,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {3040#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3040#true} is VALID [2020-07-11 00:28:48,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := #t~ret0; {3040#true} is VALID [2020-07-11 00:28:48,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {3040#true} havoc #t~ret0; {3040#true} is VALID [2020-07-11 00:28:48,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,611 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {3040#true} {3041#false} #957#return; {3041#false} is VALID [2020-07-11 00:28:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~8; {3040#true} is VALID [2020-07-11 00:28:48,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~8 := ~waterLevel~0; {3040#true} is VALID [2020-07-11 00:28:48,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~8; {3040#true} is VALID [2020-07-11 00:28:48,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3041#false} #979#return; {3041#false} is VALID [2020-07-11 00:28:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:28:48,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-11 00:28:48,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3041#false} #981#return; {3041#false} is VALID [2020-07-11 00:28:48,624 INFO L263 TraceCheckUtils]: 0: Hoare triple {3040#true} call ULTIMATE.init(); {3158#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:28:48,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {3158#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3040#true} is VALID [2020-07-11 00:28:48,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #valid := #valid[0 := 0]; {3040#true} is VALID [2020-07-11 00:28:48,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume 0 < #StackHeapBarrier; {3040#true} is VALID [2020-07-11 00:28:48,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {3040#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {3040#true} is VALID [2020-07-11 00:28:48,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {3040#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {3040#true} is VALID [2020-07-11 00:28:48,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {3040#true} is VALID [2020-07-11 00:28:48,626 INFO L280 TraceCheckUtils]: 7: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {3040#true} is VALID [2020-07-11 00:28:48,626 INFO L280 TraceCheckUtils]: 8: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {3040#true} is VALID [2020-07-11 00:28:48,626 INFO L280 TraceCheckUtils]: 9: Hoare triple {3040#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {3040#true} is VALID [2020-07-11 00:28:48,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {3040#true} is VALID [2020-07-11 00:28:48,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {3040#true} is VALID [2020-07-11 00:28:48,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {3040#true} is VALID [2020-07-11 00:28:48,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {3040#true} is VALID [2020-07-11 00:28:48,628 INFO L280 TraceCheckUtils]: 14: Hoare triple {3040#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {3040#true} is VALID [2020-07-11 00:28:48,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {3040#true} is VALID [2020-07-11 00:28:48,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {3040#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {3040#true} is VALID [2020-07-11 00:28:48,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {3040#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {3040#true} is VALID [2020-07-11 00:28:48,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {3040#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {3040#true} is VALID [2020-07-11 00:28:48,629 INFO L280 TraceCheckUtils]: 19: Hoare triple {3040#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {3040#true} is VALID [2020-07-11 00:28:48,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {3040#true} is VALID [2020-07-11 00:28:48,629 INFO L280 TraceCheckUtils]: 21: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {3040#true} is VALID [2020-07-11 00:28:48,629 INFO L280 TraceCheckUtils]: 22: Hoare triple {3040#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {3040#true} is VALID [2020-07-11 00:28:48,629 INFO L280 TraceCheckUtils]: 23: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {3040#true} is VALID [2020-07-11 00:28:48,630 INFO L280 TraceCheckUtils]: 24: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {3040#true} is VALID [2020-07-11 00:28:48,630 INFO L280 TraceCheckUtils]: 25: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {3040#true} is VALID [2020-07-11 00:28:48,630 INFO L280 TraceCheckUtils]: 26: Hoare triple {3040#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {3040#true} is VALID [2020-07-11 00:28:48,630 INFO L280 TraceCheckUtils]: 27: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {3040#true} is VALID [2020-07-11 00:28:48,630 INFO L280 TraceCheckUtils]: 28: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {3040#true} is VALID [2020-07-11 00:28:48,631 INFO L280 TraceCheckUtils]: 29: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {3040#true} is VALID [2020-07-11 00:28:48,631 INFO L280 TraceCheckUtils]: 30: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {3040#true} is VALID [2020-07-11 00:28:48,631 INFO L280 TraceCheckUtils]: 31: Hoare triple {3040#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {3040#true} is VALID [2020-07-11 00:28:48,631 INFO L280 TraceCheckUtils]: 32: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {3040#true} is VALID [2020-07-11 00:28:48,631 INFO L280 TraceCheckUtils]: 33: Hoare triple {3040#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {3040#true} is VALID [2020-07-11 00:28:48,632 INFO L280 TraceCheckUtils]: 34: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {3040#true} is VALID [2020-07-11 00:28:48,632 INFO L280 TraceCheckUtils]: 35: Hoare triple {3040#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {3040#true} is VALID [2020-07-11 00:28:48,632 INFO L280 TraceCheckUtils]: 36: Hoare triple {3040#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {3040#true} is VALID [2020-07-11 00:28:48,632 INFO L280 TraceCheckUtils]: 37: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {3040#true} is VALID [2020-07-11 00:28:48,633 INFO L280 TraceCheckUtils]: 38: Hoare triple {3040#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3040#true} is VALID [2020-07-11 00:28:48,633 INFO L280 TraceCheckUtils]: 39: Hoare triple {3040#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {3040#true} is VALID [2020-07-11 00:28:48,633 INFO L280 TraceCheckUtils]: 40: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {3040#true} is VALID [2020-07-11 00:28:48,633 INFO L280 TraceCheckUtils]: 41: Hoare triple {3040#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {3040#true} is VALID [2020-07-11 00:28:48,634 INFO L280 TraceCheckUtils]: 42: Hoare triple {3040#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {3040#true} is VALID [2020-07-11 00:28:48,634 INFO L280 TraceCheckUtils]: 43: Hoare triple {3040#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {3040#true} is VALID [2020-07-11 00:28:48,634 INFO L280 TraceCheckUtils]: 44: Hoare triple {3040#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {3040#true} is VALID [2020-07-11 00:28:48,634 INFO L280 TraceCheckUtils]: 45: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {3040#true} is VALID [2020-07-11 00:28:48,634 INFO L280 TraceCheckUtils]: 46: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {3040#true} is VALID [2020-07-11 00:28:48,635 INFO L280 TraceCheckUtils]: 47: Hoare triple {3040#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {3040#true} is VALID [2020-07-11 00:28:48,635 INFO L280 TraceCheckUtils]: 48: Hoare triple {3040#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {3040#true} is VALID [2020-07-11 00:28:48,635 INFO L280 TraceCheckUtils]: 49: Hoare triple {3040#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {3040#true} is VALID [2020-07-11 00:28:48,635 INFO L280 TraceCheckUtils]: 50: Hoare triple {3040#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {3040#true} is VALID [2020-07-11 00:28:48,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {3040#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {3040#true} is VALID [2020-07-11 00:28:48,636 INFO L280 TraceCheckUtils]: 52: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {3040#true} is VALID [2020-07-11 00:28:48,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {3040#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {3040#true} is VALID [2020-07-11 00:28:48,636 INFO L280 TraceCheckUtils]: 54: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {3040#true} is VALID [2020-07-11 00:28:48,636 INFO L280 TraceCheckUtils]: 55: Hoare triple {3040#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {3040#true} is VALID [2020-07-11 00:28:48,636 INFO L280 TraceCheckUtils]: 56: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {3040#true} is VALID [2020-07-11 00:28:48,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {3040#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {3040#true} is VALID [2020-07-11 00:28:48,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {3040#true} is VALID [2020-07-11 00:28:48,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {3040#true} is VALID [2020-07-11 00:28:48,637 INFO L280 TraceCheckUtils]: 60: Hoare triple {3040#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {3040#true} is VALID [2020-07-11 00:28:48,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {3040#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {3040#true} is VALID [2020-07-11 00:28:48,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {3040#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {3040#true} is VALID [2020-07-11 00:28:48,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {3040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {3040#true} is VALID [2020-07-11 00:28:48,638 INFO L280 TraceCheckUtils]: 64: Hoare triple {3040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {3040#true} is VALID [2020-07-11 00:28:48,638 INFO L280 TraceCheckUtils]: 65: Hoare triple {3040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {3040#true} is VALID [2020-07-11 00:28:48,639 INFO L280 TraceCheckUtils]: 66: Hoare triple {3040#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {3040#true} is VALID [2020-07-11 00:28:48,639 INFO L280 TraceCheckUtils]: 67: Hoare triple {3040#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {3040#true} is VALID [2020-07-11 00:28:48,639 INFO L280 TraceCheckUtils]: 68: Hoare triple {3040#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {3040#true} is VALID [2020-07-11 00:28:48,639 INFO L280 TraceCheckUtils]: 69: Hoare triple {3040#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {3040#true} is VALID [2020-07-11 00:28:48,639 INFO L280 TraceCheckUtils]: 70: Hoare triple {3040#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {3040#true} is VALID [2020-07-11 00:28:48,640 INFO L280 TraceCheckUtils]: 71: Hoare triple {3040#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {3040#true} is VALID [2020-07-11 00:28:48,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {3040#true} ~cleanupTimeShifts~0 := 4; {3040#true} is VALID [2020-07-11 00:28:48,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {3040#true} ~pumpRunning~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,640 INFO L280 TraceCheckUtils]: 75: Hoare triple {3040#true} ~systemActive~0 := 1; {3040#true} is VALID [2020-07-11 00:28:48,641 INFO L280 TraceCheckUtils]: 76: Hoare triple {3040#true} ~waterLevel~0 := 1; {3040#true} is VALID [2020-07-11 00:28:48,641 INFO L280 TraceCheckUtils]: 77: Hoare triple {3040#true} ~methaneLevelCritical~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,641 INFO L280 TraceCheckUtils]: 78: Hoare triple {3040#true} ~head~0.base, ~head~0.offset := 0, 0; {3040#true} is VALID [2020-07-11 00:28:48,641 INFO L280 TraceCheckUtils]: 79: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,641 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3040#true} {3040#true} #1005#return; {3040#true} is VALID [2020-07-11 00:28:48,642 INFO L263 TraceCheckUtils]: 81: Hoare triple {3040#true} call #t~ret77 := main(); {3040#true} is VALID [2020-07-11 00:28:48,642 INFO L280 TraceCheckUtils]: 82: Hoare triple {3040#true} havoc ~retValue_acc~2; {3040#true} is VALID [2020-07-11 00:28:48,642 INFO L280 TraceCheckUtils]: 83: Hoare triple {3040#true} havoc ~tmp~2; {3040#true} is VALID [2020-07-11 00:28:48,642 INFO L263 TraceCheckUtils]: 84: Hoare triple {3040#true} call select_helpers(); {3040#true} is VALID [2020-07-11 00:28:48,642 INFO L280 TraceCheckUtils]: 85: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,643 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {3040#true} {3040#true} #889#return; {3040#true} is VALID [2020-07-11 00:28:48,643 INFO L263 TraceCheckUtils]: 87: Hoare triple {3040#true} call select_features(); {3040#true} is VALID [2020-07-11 00:28:48,643 INFO L280 TraceCheckUtils]: 88: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,643 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {3040#true} {3040#true} #891#return; {3040#true} is VALID [2020-07-11 00:28:48,644 INFO L263 TraceCheckUtils]: 90: Hoare triple {3040#true} call #t~ret8 := valid_product(); {3040#true} is VALID [2020-07-11 00:28:48,644 INFO L280 TraceCheckUtils]: 91: Hoare triple {3040#true} havoc ~retValue_acc~1; {3040#true} is VALID [2020-07-11 00:28:48,644 INFO L280 TraceCheckUtils]: 92: Hoare triple {3040#true} ~retValue_acc~1 := 1; {3040#true} is VALID [2020-07-11 00:28:48,644 INFO L280 TraceCheckUtils]: 93: Hoare triple {3040#true} #res := ~retValue_acc~1; {3040#true} is VALID [2020-07-11 00:28:48,644 INFO L280 TraceCheckUtils]: 94: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,645 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {3040#true} {3040#true} #893#return; {3040#true} is VALID [2020-07-11 00:28:48,645 INFO L280 TraceCheckUtils]: 96: Hoare triple {3040#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3040#true} is VALID [2020-07-11 00:28:48,645 INFO L280 TraceCheckUtils]: 97: Hoare triple {3040#true} ~tmp~2 := #t~ret8; {3040#true} is VALID [2020-07-11 00:28:48,645 INFO L280 TraceCheckUtils]: 98: Hoare triple {3040#true} havoc #t~ret8; {3040#true} is VALID [2020-07-11 00:28:48,645 INFO L280 TraceCheckUtils]: 99: Hoare triple {3040#true} assume 0 != ~tmp~2; {3040#true} is VALID [2020-07-11 00:28:48,646 INFO L263 TraceCheckUtils]: 100: Hoare triple {3040#true} call setup(); {3040#true} is VALID [2020-07-11 00:28:48,646 INFO L280 TraceCheckUtils]: 101: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,646 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {3040#true} {3040#true} #895#return; {3040#true} is VALID [2020-07-11 00:28:48,646 INFO L263 TraceCheckUtils]: 103: Hoare triple {3040#true} call runTest(); {3040#true} is VALID [2020-07-11 00:28:48,647 INFO L263 TraceCheckUtils]: 104: Hoare triple {3040#true} call __utac_acc__Specification5_spec__1(); {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:48,647 INFO L280 TraceCheckUtils]: 105: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-11 00:28:48,647 INFO L280 TraceCheckUtils]: 106: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,648 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {3040#true} {3040#true} #995#return; {3040#true} is VALID [2020-07-11 00:28:48,648 INFO L263 TraceCheckUtils]: 108: Hoare triple {3040#true} call test(); {3040#true} is VALID [2020-07-11 00:28:48,648 INFO L280 TraceCheckUtils]: 109: Hoare triple {3040#true} havoc ~splverifierCounter~0; {3040#true} is VALID [2020-07-11 00:28:48,648 INFO L280 TraceCheckUtils]: 110: Hoare triple {3040#true} havoc ~tmp~1; {3040#true} is VALID [2020-07-11 00:28:48,648 INFO L280 TraceCheckUtils]: 111: Hoare triple {3040#true} havoc ~tmp___0~1; {3040#true} is VALID [2020-07-11 00:28:48,649 INFO L280 TraceCheckUtils]: 112: Hoare triple {3040#true} havoc ~tmp___1~0; {3040#true} is VALID [2020-07-11 00:28:48,649 INFO L280 TraceCheckUtils]: 113: Hoare triple {3040#true} havoc ~tmp___2~0; {3040#true} is VALID [2020-07-11 00:28:48,650 INFO L280 TraceCheckUtils]: 114: Hoare triple {3040#true} ~splverifierCounter~0 := 0; {3136#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:28:48,650 INFO L280 TraceCheckUtils]: 115: Hoare triple {3136#(= 0 test_~splverifierCounter~0)} assume !false; {3136#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:28:48,651 INFO L280 TraceCheckUtils]: 116: Hoare triple {3136#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {3041#false} is VALID [2020-07-11 00:28:48,651 INFO L263 TraceCheckUtils]: 117: Hoare triple {3041#false} call cleanup(); {3041#false} is VALID [2020-07-11 00:28:48,651 INFO L280 TraceCheckUtils]: 118: Hoare triple {3041#false} havoc ~i~0; {3041#false} is VALID [2020-07-11 00:28:48,651 INFO L280 TraceCheckUtils]: 119: Hoare triple {3041#false} havoc ~__cil_tmp2~0; {3041#false} is VALID [2020-07-11 00:28:48,652 INFO L263 TraceCheckUtils]: 120: Hoare triple {3041#false} call timeShift(); {3041#false} is VALID [2020-07-11 00:28:48,652 INFO L263 TraceCheckUtils]: 121: Hoare triple {3041#false} call __utac_acc__Specification5_spec__2(); {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:28:48,652 INFO L263 TraceCheckUtils]: 122: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {3040#true} is VALID [2020-07-11 00:28:48,652 INFO L280 TraceCheckUtils]: 123: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,653 INFO L280 TraceCheckUtils]: 124: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-11 00:28:48,653 INFO L280 TraceCheckUtils]: 125: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,653 INFO L280 TraceCheckUtils]: 126: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,653 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3040#true} {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {3040#true} is VALID [2020-07-11 00:28:48,653 INFO L280 TraceCheckUtils]: 128: Hoare triple {3040#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3040#true} is VALID [2020-07-11 00:28:48,654 INFO L280 TraceCheckUtils]: 129: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := #t~ret0; {3040#true} is VALID [2020-07-11 00:28:48,654 INFO L280 TraceCheckUtils]: 130: Hoare triple {3040#true} havoc #t~ret0; {3040#true} is VALID [2020-07-11 00:28:48,654 INFO L280 TraceCheckUtils]: 131: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,654 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {3040#true} {3041#false} #957#return; {3041#false} is VALID [2020-07-11 00:28:48,654 INFO L280 TraceCheckUtils]: 133: Hoare triple {3041#false} assume !(0 != ~pumpRunning~0); {3041#false} is VALID [2020-07-11 00:28:48,655 INFO L280 TraceCheckUtils]: 134: Hoare triple {3041#false} assume !(0 != ~systemActive~0); {3041#false} is VALID [2020-07-11 00:28:48,655 INFO L263 TraceCheckUtils]: 135: Hoare triple {3041#false} call __utac_acc__Specification5_spec__3(); {3041#false} is VALID [2020-07-11 00:28:48,655 INFO L280 TraceCheckUtils]: 136: Hoare triple {3041#false} havoc ~tmp~0; {3041#false} is VALID [2020-07-11 00:28:48,655 INFO L280 TraceCheckUtils]: 137: Hoare triple {3041#false} havoc ~tmp___0~0; {3041#false} is VALID [2020-07-11 00:28:48,655 INFO L263 TraceCheckUtils]: 138: Hoare triple {3041#false} call #t~ret1 := getWaterLevel(); {3040#true} is VALID [2020-07-11 00:28:48,655 INFO L280 TraceCheckUtils]: 139: Hoare triple {3040#true} havoc ~retValue_acc~8; {3040#true} is VALID [2020-07-11 00:28:48,656 INFO L280 TraceCheckUtils]: 140: Hoare triple {3040#true} ~retValue_acc~8 := ~waterLevel~0; {3040#true} is VALID [2020-07-11 00:28:48,656 INFO L280 TraceCheckUtils]: 141: Hoare triple {3040#true} #res := ~retValue_acc~8; {3040#true} is VALID [2020-07-11 00:28:48,656 INFO L280 TraceCheckUtils]: 142: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,656 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {3040#true} {3041#false} #979#return; {3041#false} is VALID [2020-07-11 00:28:48,656 INFO L280 TraceCheckUtils]: 144: Hoare triple {3041#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3041#false} is VALID [2020-07-11 00:28:48,657 INFO L280 TraceCheckUtils]: 145: Hoare triple {3041#false} ~tmp~0 := #t~ret1; {3041#false} is VALID [2020-07-11 00:28:48,657 INFO L280 TraceCheckUtils]: 146: Hoare triple {3041#false} havoc #t~ret1; {3041#false} is VALID [2020-07-11 00:28:48,657 INFO L280 TraceCheckUtils]: 147: Hoare triple {3041#false} assume 2 != ~tmp~0; {3041#false} is VALID [2020-07-11 00:28:48,657 INFO L263 TraceCheckUtils]: 148: Hoare triple {3041#false} call #t~ret2 := isPumpRunning(); {3040#true} is VALID [2020-07-11 00:28:48,657 INFO L280 TraceCheckUtils]: 149: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,657 INFO L280 TraceCheckUtils]: 150: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-11 00:28:48,658 INFO L280 TraceCheckUtils]: 151: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-11 00:28:48,658 INFO L280 TraceCheckUtils]: 152: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-11 00:28:48,658 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {3040#true} {3041#false} #981#return; {3041#false} is VALID [2020-07-11 00:28:48,658 INFO L280 TraceCheckUtils]: 154: Hoare triple {3041#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3041#false} is VALID [2020-07-11 00:28:48,658 INFO L280 TraceCheckUtils]: 155: Hoare triple {3041#false} ~tmp___0~0 := #t~ret2; {3041#false} is VALID [2020-07-11 00:28:48,659 INFO L280 TraceCheckUtils]: 156: Hoare triple {3041#false} havoc #t~ret2; {3041#false} is VALID [2020-07-11 00:28:48,659 INFO L280 TraceCheckUtils]: 157: Hoare triple {3041#false} assume 0 != ~tmp___0~0; {3041#false} is VALID [2020-07-11 00:28:48,659 INFO L280 TraceCheckUtils]: 158: Hoare triple {3041#false} assume 0 == ~switchedOnBeforeTS~0; {3041#false} is VALID [2020-07-11 00:28:48,659 INFO L263 TraceCheckUtils]: 159: Hoare triple {3041#false} call __automaton_fail(); {3041#false} is VALID [2020-07-11 00:28:48,659 INFO L280 TraceCheckUtils]: 160: Hoare triple {3041#false} assume !false; {3041#false} is VALID [2020-07-11 00:28:48,689 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:28:48,689 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [64279847] [2020-07-11 00:28:48,689 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:28:48,690 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:28:48,690 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592876587] [2020-07-11 00:28:48,693 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:28:48,695 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:28:48,695 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:28:48,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:48,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:28:48,872 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:28:48,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:28:48,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:28:48,872 INFO L87 Difference]: Start difference. First operand 314 states and 346 transitions. Second operand 5 states. [2020-07-11 00:28:51,157 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:29:00,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:00,431 INFO L93 Difference]: Finished difference Result 517 states and 587 transitions. [2020-07-11 00:29:00,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:29:00,431 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:29:00,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:29:00,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:29:00,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 587 transitions. [2020-07-11 00:29:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:29:00,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 587 transitions. [2020-07-11 00:29:00,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 587 transitions. [2020-07-11 00:29:02,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:02,178 INFO L225 Difference]: With dead ends: 517 [2020-07-11 00:29:02,178 INFO L226 Difference]: Without dead ends: 354 [2020-07-11 00:29:02,180 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:29:02,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 354 states. [2020-07-11 00:29:07,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 354 to 304. [2020-07-11 00:29:07,684 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:29:07,684 INFO L82 GeneralOperation]: Start isEquivalent. First operand 354 states. Second operand 304 states. [2020-07-11 00:29:07,684 INFO L74 IsIncluded]: Start isIncluded. First operand 354 states. Second operand 304 states. [2020-07-11 00:29:07,685 INFO L87 Difference]: Start difference. First operand 354 states. Second operand 304 states. [2020-07-11 00:29:07,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:07,702 INFO L93 Difference]: Finished difference Result 354 states and 400 transitions. [2020-07-11 00:29:07,703 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 400 transitions. [2020-07-11 00:29:07,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:29:07,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:29:07,704 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 354 states. [2020-07-11 00:29:07,705 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 354 states. [2020-07-11 00:29:07,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:07,721 INFO L93 Difference]: Finished difference Result 354 states and 400 transitions. [2020-07-11 00:29:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 400 transitions. [2020-07-11 00:29:07,723 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:29:07,723 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:29:07,723 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:29:07,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:29:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2020-07-11 00:29:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 333 transitions. [2020-07-11 00:29:07,735 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 333 transitions. Word has length 161 [2020-07-11 00:29:07,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:29:07,736 INFO L479 AbstractCegarLoop]: Abstraction has 304 states and 333 transitions. [2020-07-11 00:29:07,736 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:29:07,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 304 states and 333 transitions. [2020-07-11 00:29:09,074 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 333 transitions. [2020-07-11 00:29:09,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-11 00:29:09,077 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:29:09,078 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:29:09,078 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:29:09,078 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:29:09,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:29:09,079 INFO L82 PathProgramCache]: Analyzing trace with hash -1780582113, now seen corresponding path program 1 times [2020-07-11 00:29:09,079 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:29:09,079 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [395635344] [2020-07-11 00:29:09,079 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:29:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,475 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:29:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {5642#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5521#true} is VALID [2020-07-11 00:29:09,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} #valid := #valid[0 := 0]; {5521#true} is VALID [2020-07-11 00:29:09,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} assume 0 < #StackHeapBarrier; {5521#true} is VALID [2020-07-11 00:29:09,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {5521#true} is VALID [2020-07-11 00:29:09,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {5521#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {5521#true} is VALID [2020-07-11 00:29:09,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {5521#true} is VALID [2020-07-11 00:29:09,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {5521#true} is VALID [2020-07-11 00:29:09,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {5521#true} is VALID [2020-07-11 00:29:09,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {5521#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {5521#true} is VALID [2020-07-11 00:29:09,557 INFO L280 TraceCheckUtils]: 9: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {5521#true} is VALID [2020-07-11 00:29:09,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {5521#true} is VALID [2020-07-11 00:29:09,558 INFO L280 TraceCheckUtils]: 11: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {5521#true} is VALID [2020-07-11 00:29:09,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {5521#true} is VALID [2020-07-11 00:29:09,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {5521#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {5521#true} is VALID [2020-07-11 00:29:09,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {5521#true} is VALID [2020-07-11 00:29:09,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {5521#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {5521#true} is VALID [2020-07-11 00:29:09,559 INFO L280 TraceCheckUtils]: 16: Hoare triple {5521#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {5521#true} is VALID [2020-07-11 00:29:09,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {5521#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {5521#true} is VALID [2020-07-11 00:29:09,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {5521#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {5521#true} is VALID [2020-07-11 00:29:09,559 INFO L280 TraceCheckUtils]: 19: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {5521#true} is VALID [2020-07-11 00:29:09,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {5521#true} is VALID [2020-07-11 00:29:09,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {5521#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {5521#true} is VALID [2020-07-11 00:29:09,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {5521#true} is VALID [2020-07-11 00:29:09,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {5521#true} is VALID [2020-07-11 00:29:09,560 INFO L280 TraceCheckUtils]: 24: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {5521#true} is VALID [2020-07-11 00:29:09,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {5521#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {5521#true} is VALID [2020-07-11 00:29:09,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {5521#true} is VALID [2020-07-11 00:29:09,561 INFO L280 TraceCheckUtils]: 27: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {5521#true} is VALID [2020-07-11 00:29:09,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {5521#true} is VALID [2020-07-11 00:29:09,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {5521#true} is VALID [2020-07-11 00:29:09,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {5521#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {5521#true} is VALID [2020-07-11 00:29:09,562 INFO L280 TraceCheckUtils]: 31: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {5521#true} is VALID [2020-07-11 00:29:09,562 INFO L280 TraceCheckUtils]: 32: Hoare triple {5521#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {5521#true} is VALID [2020-07-11 00:29:09,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {5521#true} is VALID [2020-07-11 00:29:09,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {5521#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {5521#true} is VALID [2020-07-11 00:29:09,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {5521#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {5521#true} is VALID [2020-07-11 00:29:09,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {5521#true} is VALID [2020-07-11 00:29:09,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {5521#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {5521#true} is VALID [2020-07-11 00:29:09,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {5521#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {5521#true} is VALID [2020-07-11 00:29:09,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {5521#true} is VALID [2020-07-11 00:29:09,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {5521#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {5521#true} is VALID [2020-07-11 00:29:09,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {5521#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {5521#true} is VALID [2020-07-11 00:29:09,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {5521#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {5521#true} is VALID [2020-07-11 00:29:09,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {5521#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {5521#true} is VALID [2020-07-11 00:29:09,564 INFO L280 TraceCheckUtils]: 44: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {5521#true} is VALID [2020-07-11 00:29:09,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {5521#true} is VALID [2020-07-11 00:29:09,565 INFO L280 TraceCheckUtils]: 46: Hoare triple {5521#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {5521#true} is VALID [2020-07-11 00:29:09,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {5521#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {5521#true} is VALID [2020-07-11 00:29:09,565 INFO L280 TraceCheckUtils]: 48: Hoare triple {5521#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {5521#true} is VALID [2020-07-11 00:29:09,565 INFO L280 TraceCheckUtils]: 49: Hoare triple {5521#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {5521#true} is VALID [2020-07-11 00:29:09,566 INFO L280 TraceCheckUtils]: 50: Hoare triple {5521#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {5521#true} is VALID [2020-07-11 00:29:09,566 INFO L280 TraceCheckUtils]: 51: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {5521#true} is VALID [2020-07-11 00:29:09,566 INFO L280 TraceCheckUtils]: 52: Hoare triple {5521#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {5521#true} is VALID [2020-07-11 00:29:09,566 INFO L280 TraceCheckUtils]: 53: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {5521#true} is VALID [2020-07-11 00:29:09,566 INFO L280 TraceCheckUtils]: 54: Hoare triple {5521#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {5521#true} is VALID [2020-07-11 00:29:09,566 INFO L280 TraceCheckUtils]: 55: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {5521#true} is VALID [2020-07-11 00:29:09,567 INFO L280 TraceCheckUtils]: 56: Hoare triple {5521#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {5521#true} is VALID [2020-07-11 00:29:09,567 INFO L280 TraceCheckUtils]: 57: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {5521#true} is VALID [2020-07-11 00:29:09,567 INFO L280 TraceCheckUtils]: 58: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {5521#true} is VALID [2020-07-11 00:29:09,567 INFO L280 TraceCheckUtils]: 59: Hoare triple {5521#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {5521#true} is VALID [2020-07-11 00:29:09,567 INFO L280 TraceCheckUtils]: 60: Hoare triple {5521#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {5521#true} is VALID [2020-07-11 00:29:09,568 INFO L280 TraceCheckUtils]: 61: Hoare triple {5521#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {5521#true} is VALID [2020-07-11 00:29:09,568 INFO L280 TraceCheckUtils]: 62: Hoare triple {5521#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {5521#true} is VALID [2020-07-11 00:29:09,568 INFO L280 TraceCheckUtils]: 63: Hoare triple {5521#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {5521#true} is VALID [2020-07-11 00:29:09,568 INFO L280 TraceCheckUtils]: 64: Hoare triple {5521#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {5521#true} is VALID [2020-07-11 00:29:09,568 INFO L280 TraceCheckUtils]: 65: Hoare triple {5521#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {5521#true} is VALID [2020-07-11 00:29:09,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {5521#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {5521#true} is VALID [2020-07-11 00:29:09,569 INFO L280 TraceCheckUtils]: 67: Hoare triple {5521#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {5521#true} is VALID [2020-07-11 00:29:09,569 INFO L280 TraceCheckUtils]: 68: Hoare triple {5521#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {5521#true} is VALID [2020-07-11 00:29:09,569 INFO L280 TraceCheckUtils]: 69: Hoare triple {5521#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {5521#true} is VALID [2020-07-11 00:29:09,569 INFO L280 TraceCheckUtils]: 70: Hoare triple {5521#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {5521#true} is VALID [2020-07-11 00:29:09,569 INFO L280 TraceCheckUtils]: 71: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-11 00:29:09,570 INFO L280 TraceCheckUtils]: 72: Hoare triple {5521#true} ~cleanupTimeShifts~0 := 4; {5521#true} is VALID [2020-07-11 00:29:09,570 INFO L280 TraceCheckUtils]: 73: Hoare triple {5521#true} ~pumpRunning~0 := 0; {5521#true} is VALID [2020-07-11 00:29:09,571 INFO L280 TraceCheckUtils]: 74: Hoare triple {5521#true} ~systemActive~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,571 INFO L280 TraceCheckUtils]: 75: Hoare triple {5603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,572 INFO L280 TraceCheckUtils]: 76: Hoare triple {5603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,572 INFO L280 TraceCheckUtils]: 77: Hoare triple {5603#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,573 INFO L280 TraceCheckUtils]: 78: Hoare triple {5603#(= 1 ~systemActive~0)} assume true; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,573 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5603#(= 1 ~systemActive~0)} {5521#true} #1005#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,582 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #889#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,586 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #891#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~1; {5521#true} is VALID [2020-07-11 00:29:09,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~1 := 1; {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-11 00:29:09,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:29:09,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:29:09,661 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5603#(= 1 ~systemActive~0)} #893#return; {5613#(= |main_#t~ret8| ~systemActive~0)} is VALID [2020-07-11 00:29:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #895#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-11 00:29:09,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,684 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #995#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-11 00:29:09,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5521#true} {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {5521#true} is VALID [2020-07-11 00:29:09,693 INFO L263 TraceCheckUtils]: 0: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5521#true} is VALID [2020-07-11 00:29:09,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-11 00:29:09,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,694 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5521#true} {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {5521#true} is VALID [2020-07-11 00:29:09,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {5521#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5521#true} is VALID [2020-07-11 00:29:09,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := #t~ret0; {5521#true} is VALID [2020-07-11 00:29:09,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {5521#true} havoc #t~ret0; {5521#true} is VALID [2020-07-11 00:29:09,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,696 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #957#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~8; {5521#true} is VALID [2020-07-11 00:29:09,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~8 := ~waterLevel~0; {5521#true} is VALID [2020-07-11 00:29:09,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #res := ~retValue_acc~8; {5521#true} is VALID [2020-07-11 00:29:09,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,700 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5521#true} {5522#false} #979#return; {5522#false} is VALID [2020-07-11 00:29:09,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:09,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-11 00:29:09,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,704 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5521#true} {5522#false} #981#return; {5522#false} is VALID [2020-07-11 00:29:09,709 INFO L263 TraceCheckUtils]: 0: Hoare triple {5521#true} call ULTIMATE.init(); {5642#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:29:09,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {5642#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5521#true} is VALID [2020-07-11 00:29:09,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #valid := #valid[0 := 0]; {5521#true} is VALID [2020-07-11 00:29:09,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume 0 < #StackHeapBarrier; {5521#true} is VALID [2020-07-11 00:29:09,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {5521#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {5521#true} is VALID [2020-07-11 00:29:09,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {5521#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {5521#true} is VALID [2020-07-11 00:29:09,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {5521#true} is VALID [2020-07-11 00:29:09,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {5521#true} is VALID [2020-07-11 00:29:09,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {5521#true} is VALID [2020-07-11 00:29:09,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {5521#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {5521#true} is VALID [2020-07-11 00:29:09,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {5521#true} is VALID [2020-07-11 00:29:09,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {5521#true} is VALID [2020-07-11 00:29:09,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {5521#true} is VALID [2020-07-11 00:29:09,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {5521#true} is VALID [2020-07-11 00:29:09,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {5521#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {5521#true} is VALID [2020-07-11 00:29:09,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {5521#true} is VALID [2020-07-11 00:29:09,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {5521#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {5521#true} is VALID [2020-07-11 00:29:09,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {5521#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {5521#true} is VALID [2020-07-11 00:29:09,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {5521#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {5521#true} is VALID [2020-07-11 00:29:09,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {5521#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {5521#true} is VALID [2020-07-11 00:29:09,713 INFO L280 TraceCheckUtils]: 20: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {5521#true} is VALID [2020-07-11 00:29:09,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {5521#true} is VALID [2020-07-11 00:29:09,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {5521#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {5521#true} is VALID [2020-07-11 00:29:09,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {5521#true} is VALID [2020-07-11 00:29:09,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {5521#true} is VALID [2020-07-11 00:29:09,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {5521#true} is VALID [2020-07-11 00:29:09,714 INFO L280 TraceCheckUtils]: 26: Hoare triple {5521#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {5521#true} is VALID [2020-07-11 00:29:09,714 INFO L280 TraceCheckUtils]: 27: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {5521#true} is VALID [2020-07-11 00:29:09,714 INFO L280 TraceCheckUtils]: 28: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {5521#true} is VALID [2020-07-11 00:29:09,714 INFO L280 TraceCheckUtils]: 29: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {5521#true} is VALID [2020-07-11 00:29:09,714 INFO L280 TraceCheckUtils]: 30: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {5521#true} is VALID [2020-07-11 00:29:09,715 INFO L280 TraceCheckUtils]: 31: Hoare triple {5521#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {5521#true} is VALID [2020-07-11 00:29:09,715 INFO L280 TraceCheckUtils]: 32: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {5521#true} is VALID [2020-07-11 00:29:09,715 INFO L280 TraceCheckUtils]: 33: Hoare triple {5521#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {5521#true} is VALID [2020-07-11 00:29:09,715 INFO L280 TraceCheckUtils]: 34: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {5521#true} is VALID [2020-07-11 00:29:09,715 INFO L280 TraceCheckUtils]: 35: Hoare triple {5521#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {5521#true} is VALID [2020-07-11 00:29:09,715 INFO L280 TraceCheckUtils]: 36: Hoare triple {5521#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {5521#true} is VALID [2020-07-11 00:29:09,716 INFO L280 TraceCheckUtils]: 37: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {5521#true} is VALID [2020-07-11 00:29:09,716 INFO L280 TraceCheckUtils]: 38: Hoare triple {5521#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {5521#true} is VALID [2020-07-11 00:29:09,716 INFO L280 TraceCheckUtils]: 39: Hoare triple {5521#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {5521#true} is VALID [2020-07-11 00:29:09,716 INFO L280 TraceCheckUtils]: 40: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {5521#true} is VALID [2020-07-11 00:29:09,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {5521#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {5521#true} is VALID [2020-07-11 00:29:09,717 INFO L280 TraceCheckUtils]: 42: Hoare triple {5521#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {5521#true} is VALID [2020-07-11 00:29:09,717 INFO L280 TraceCheckUtils]: 43: Hoare triple {5521#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {5521#true} is VALID [2020-07-11 00:29:09,717 INFO L280 TraceCheckUtils]: 44: Hoare triple {5521#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {5521#true} is VALID [2020-07-11 00:29:09,717 INFO L280 TraceCheckUtils]: 45: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {5521#true} is VALID [2020-07-11 00:29:09,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {5521#true} is VALID [2020-07-11 00:29:09,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {5521#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {5521#true} is VALID [2020-07-11 00:29:09,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {5521#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {5521#true} is VALID [2020-07-11 00:29:09,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {5521#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {5521#true} is VALID [2020-07-11 00:29:09,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {5521#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {5521#true} is VALID [2020-07-11 00:29:09,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {5521#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {5521#true} is VALID [2020-07-11 00:29:09,718 INFO L280 TraceCheckUtils]: 52: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {5521#true} is VALID [2020-07-11 00:29:09,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {5521#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {5521#true} is VALID [2020-07-11 00:29:09,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {5521#true} is VALID [2020-07-11 00:29:09,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {5521#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {5521#true} is VALID [2020-07-11 00:29:09,719 INFO L280 TraceCheckUtils]: 56: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {5521#true} is VALID [2020-07-11 00:29:09,719 INFO L280 TraceCheckUtils]: 57: Hoare triple {5521#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {5521#true} is VALID [2020-07-11 00:29:09,719 INFO L280 TraceCheckUtils]: 58: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {5521#true} is VALID [2020-07-11 00:29:09,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {5521#true} is VALID [2020-07-11 00:29:09,720 INFO L280 TraceCheckUtils]: 60: Hoare triple {5521#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {5521#true} is VALID [2020-07-11 00:29:09,720 INFO L280 TraceCheckUtils]: 61: Hoare triple {5521#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {5521#true} is VALID [2020-07-11 00:29:09,720 INFO L280 TraceCheckUtils]: 62: Hoare triple {5521#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {5521#true} is VALID [2020-07-11 00:29:09,720 INFO L280 TraceCheckUtils]: 63: Hoare triple {5521#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {5521#true} is VALID [2020-07-11 00:29:09,720 INFO L280 TraceCheckUtils]: 64: Hoare triple {5521#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {5521#true} is VALID [2020-07-11 00:29:09,721 INFO L280 TraceCheckUtils]: 65: Hoare triple {5521#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {5521#true} is VALID [2020-07-11 00:29:09,721 INFO L280 TraceCheckUtils]: 66: Hoare triple {5521#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {5521#true} is VALID [2020-07-11 00:29:09,721 INFO L280 TraceCheckUtils]: 67: Hoare triple {5521#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {5521#true} is VALID [2020-07-11 00:29:09,721 INFO L280 TraceCheckUtils]: 68: Hoare triple {5521#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {5521#true} is VALID [2020-07-11 00:29:09,721 INFO L280 TraceCheckUtils]: 69: Hoare triple {5521#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {5521#true} is VALID [2020-07-11 00:29:09,721 INFO L280 TraceCheckUtils]: 70: Hoare triple {5521#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {5521#true} is VALID [2020-07-11 00:29:09,722 INFO L280 TraceCheckUtils]: 71: Hoare triple {5521#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {5521#true} is VALID [2020-07-11 00:29:09,722 INFO L280 TraceCheckUtils]: 72: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-11 00:29:09,722 INFO L280 TraceCheckUtils]: 73: Hoare triple {5521#true} ~cleanupTimeShifts~0 := 4; {5521#true} is VALID [2020-07-11 00:29:09,722 INFO L280 TraceCheckUtils]: 74: Hoare triple {5521#true} ~pumpRunning~0 := 0; {5521#true} is VALID [2020-07-11 00:29:09,723 INFO L280 TraceCheckUtils]: 75: Hoare triple {5521#true} ~systemActive~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,723 INFO L280 TraceCheckUtils]: 76: Hoare triple {5603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,724 INFO L280 TraceCheckUtils]: 77: Hoare triple {5603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,725 INFO L280 TraceCheckUtils]: 78: Hoare triple {5603#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,725 INFO L280 TraceCheckUtils]: 79: Hoare triple {5603#(= 1 ~systemActive~0)} assume true; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,726 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5603#(= 1 ~systemActive~0)} {5521#true} #1005#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,726 INFO L263 TraceCheckUtils]: 81: Hoare triple {5603#(= 1 ~systemActive~0)} call #t~ret77 := main(); {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,727 INFO L280 TraceCheckUtils]: 82: Hoare triple {5603#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,727 INFO L280 TraceCheckUtils]: 83: Hoare triple {5603#(= 1 ~systemActive~0)} havoc ~tmp~2; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,728 INFO L263 TraceCheckUtils]: 84: Hoare triple {5603#(= 1 ~systemActive~0)} call select_helpers(); {5521#true} is VALID [2020-07-11 00:29:09,728 INFO L280 TraceCheckUtils]: 85: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,728 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #889#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,729 INFO L263 TraceCheckUtils]: 87: Hoare triple {5603#(= 1 ~systemActive~0)} call select_features(); {5521#true} is VALID [2020-07-11 00:29:09,729 INFO L280 TraceCheckUtils]: 88: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,729 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #891#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:29:09,730 INFO L263 TraceCheckUtils]: 90: Hoare triple {5603#(= 1 ~systemActive~0)} call #t~ret8 := valid_product(); {5521#true} is VALID [2020-07-11 00:29:09,730 INFO L280 TraceCheckUtils]: 91: Hoare triple {5521#true} havoc ~retValue_acc~1; {5521#true} is VALID [2020-07-11 00:29:09,730 INFO L280 TraceCheckUtils]: 92: Hoare triple {5521#true} ~retValue_acc~1 := 1; {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-11 00:29:09,731 INFO L280 TraceCheckUtils]: 93: Hoare triple {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:29:09,732 INFO L280 TraceCheckUtils]: 94: Hoare triple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:29:09,733 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5603#(= 1 ~systemActive~0)} #893#return; {5613#(= |main_#t~ret8| ~systemActive~0)} is VALID [2020-07-11 00:29:09,733 INFO L280 TraceCheckUtils]: 96: Hoare triple {5613#(= |main_#t~ret8| ~systemActive~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5613#(= |main_#t~ret8| ~systemActive~0)} is VALID [2020-07-11 00:29:09,734 INFO L280 TraceCheckUtils]: 97: Hoare triple {5613#(= |main_#t~ret8| ~systemActive~0)} ~tmp~2 := #t~ret8; {5614#(= main_~tmp~2 ~systemActive~0)} is VALID [2020-07-11 00:29:09,735 INFO L280 TraceCheckUtils]: 98: Hoare triple {5614#(= main_~tmp~2 ~systemActive~0)} havoc #t~ret8; {5614#(= main_~tmp~2 ~systemActive~0)} is VALID [2020-07-11 00:29:09,735 INFO L280 TraceCheckUtils]: 99: Hoare triple {5614#(= main_~tmp~2 ~systemActive~0)} assume 0 != ~tmp~2; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,735 INFO L263 TraceCheckUtils]: 100: Hoare triple {5615#(not (= 0 ~systemActive~0))} call setup(); {5521#true} is VALID [2020-07-11 00:29:09,736 INFO L280 TraceCheckUtils]: 101: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,736 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #895#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,737 INFO L263 TraceCheckUtils]: 103: Hoare triple {5615#(not (= 0 ~systemActive~0))} call runTest(); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,738 INFO L263 TraceCheckUtils]: 104: Hoare triple {5615#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:09,738 INFO L280 TraceCheckUtils]: 105: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-11 00:29:09,738 INFO L280 TraceCheckUtils]: 106: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,739 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #995#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,739 INFO L263 TraceCheckUtils]: 108: Hoare triple {5615#(not (= 0 ~systemActive~0))} call test(); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,740 INFO L280 TraceCheckUtils]: 109: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,741 INFO L280 TraceCheckUtils]: 110: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp~1; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,741 INFO L280 TraceCheckUtils]: 111: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,742 INFO L280 TraceCheckUtils]: 112: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,742 INFO L280 TraceCheckUtils]: 113: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,743 INFO L280 TraceCheckUtils]: 114: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,743 INFO L280 TraceCheckUtils]: 115: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !false; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,744 INFO L280 TraceCheckUtils]: 116: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,744 INFO L280 TraceCheckUtils]: 117: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,745 INFO L280 TraceCheckUtils]: 118: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~tmp~1 := #t~nondet4; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,745 INFO L280 TraceCheckUtils]: 119: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc #t~nondet4; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,746 INFO L280 TraceCheckUtils]: 120: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~1); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,746 INFO L280 TraceCheckUtils]: 121: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,747 INFO L280 TraceCheckUtils]: 122: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet5; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,747 INFO L280 TraceCheckUtils]: 123: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc #t~nondet5; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,748 INFO L280 TraceCheckUtils]: 124: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,748 INFO L280 TraceCheckUtils]: 125: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,749 INFO L280 TraceCheckUtils]: 126: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet6; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,749 INFO L280 TraceCheckUtils]: 127: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc #t~nondet6; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,750 INFO L280 TraceCheckUtils]: 128: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,751 INFO L263 TraceCheckUtils]: 129: Hoare triple {5615#(not (= 0 ~systemActive~0))} call timeShift(); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,751 INFO L263 TraceCheckUtils]: 130: Hoare triple {5615#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:09,751 INFO L263 TraceCheckUtils]: 131: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5521#true} is VALID [2020-07-11 00:29:09,752 INFO L280 TraceCheckUtils]: 132: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,752 INFO L280 TraceCheckUtils]: 133: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-11 00:29:09,752 INFO L280 TraceCheckUtils]: 134: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,752 INFO L280 TraceCheckUtils]: 135: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,752 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5521#true} {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {5521#true} is VALID [2020-07-11 00:29:09,752 INFO L280 TraceCheckUtils]: 137: Hoare triple {5521#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5521#true} is VALID [2020-07-11 00:29:09,753 INFO L280 TraceCheckUtils]: 138: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := #t~ret0; {5521#true} is VALID [2020-07-11 00:29:09,753 INFO L280 TraceCheckUtils]: 139: Hoare triple {5521#true} havoc #t~ret0; {5521#true} is VALID [2020-07-11 00:29:09,753 INFO L280 TraceCheckUtils]: 140: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,754 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #957#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,754 INFO L280 TraceCheckUtils]: 142: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:29:09,755 INFO L280 TraceCheckUtils]: 143: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5522#false} is VALID [2020-07-11 00:29:09,755 INFO L263 TraceCheckUtils]: 144: Hoare triple {5522#false} call __utac_acc__Specification5_spec__3(); {5522#false} is VALID [2020-07-11 00:29:09,755 INFO L280 TraceCheckUtils]: 145: Hoare triple {5522#false} havoc ~tmp~0; {5522#false} is VALID [2020-07-11 00:29:09,755 INFO L280 TraceCheckUtils]: 146: Hoare triple {5522#false} havoc ~tmp___0~0; {5522#false} is VALID [2020-07-11 00:29:09,755 INFO L263 TraceCheckUtils]: 147: Hoare triple {5522#false} call #t~ret1 := getWaterLevel(); {5521#true} is VALID [2020-07-11 00:29:09,756 INFO L280 TraceCheckUtils]: 148: Hoare triple {5521#true} havoc ~retValue_acc~8; {5521#true} is VALID [2020-07-11 00:29:09,756 INFO L280 TraceCheckUtils]: 149: Hoare triple {5521#true} ~retValue_acc~8 := ~waterLevel~0; {5521#true} is VALID [2020-07-11 00:29:09,756 INFO L280 TraceCheckUtils]: 150: Hoare triple {5521#true} #res := ~retValue_acc~8; {5521#true} is VALID [2020-07-11 00:29:09,756 INFO L280 TraceCheckUtils]: 151: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,756 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5521#true} {5522#false} #979#return; {5522#false} is VALID [2020-07-11 00:29:09,756 INFO L280 TraceCheckUtils]: 153: Hoare triple {5522#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5522#false} is VALID [2020-07-11 00:29:09,757 INFO L280 TraceCheckUtils]: 154: Hoare triple {5522#false} ~tmp~0 := #t~ret1; {5522#false} is VALID [2020-07-11 00:29:09,757 INFO L280 TraceCheckUtils]: 155: Hoare triple {5522#false} havoc #t~ret1; {5522#false} is VALID [2020-07-11 00:29:09,757 INFO L280 TraceCheckUtils]: 156: Hoare triple {5522#false} assume 2 != ~tmp~0; {5522#false} is VALID [2020-07-11 00:29:09,757 INFO L263 TraceCheckUtils]: 157: Hoare triple {5522#false} call #t~ret2 := isPumpRunning(); {5521#true} is VALID [2020-07-11 00:29:09,757 INFO L280 TraceCheckUtils]: 158: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,758 INFO L280 TraceCheckUtils]: 159: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-11 00:29:09,758 INFO L280 TraceCheckUtils]: 160: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-11 00:29:09,758 INFO L280 TraceCheckUtils]: 161: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-11 00:29:09,758 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5521#true} {5522#false} #981#return; {5522#false} is VALID [2020-07-11 00:29:09,758 INFO L280 TraceCheckUtils]: 163: Hoare triple {5522#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5522#false} is VALID [2020-07-11 00:29:09,758 INFO L280 TraceCheckUtils]: 164: Hoare triple {5522#false} ~tmp___0~0 := #t~ret2; {5522#false} is VALID [2020-07-11 00:29:09,759 INFO L280 TraceCheckUtils]: 165: Hoare triple {5522#false} havoc #t~ret2; {5522#false} is VALID [2020-07-11 00:29:09,759 INFO L280 TraceCheckUtils]: 166: Hoare triple {5522#false} assume 0 != ~tmp___0~0; {5522#false} is VALID [2020-07-11 00:29:09,759 INFO L280 TraceCheckUtils]: 167: Hoare triple {5522#false} assume 0 == ~switchedOnBeforeTS~0; {5522#false} is VALID [2020-07-11 00:29:09,759 INFO L263 TraceCheckUtils]: 168: Hoare triple {5522#false} call __automaton_fail(); {5522#false} is VALID [2020-07-11 00:29:09,759 INFO L280 TraceCheckUtils]: 169: Hoare triple {5522#false} assume !false; {5522#false} is VALID [2020-07-11 00:29:09,827 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:29:09,827 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [395635344] [2020-07-11 00:29:09,828 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:29:09,828 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:29:09,828 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1141182992] [2020-07-11 00:29:09,829 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:29:09,829 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:29:09,829 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:29:09,999 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:09,999 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:29:10,000 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:29:10,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:29:10,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:29:10,000 INFO L87 Difference]: Start difference. First operand 304 states and 333 transitions. Second operand 10 states. [2020-07-11 00:29:11,247 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:29:12,364 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:29:12,748 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:29:13,210 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:29:13,607 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:29:13,946 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:29:22,268 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:29:46,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:46,417 INFO L93 Difference]: Finished difference Result 831 states and 959 transitions. [2020-07-11 00:29:46,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:29:46,418 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:29:46,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:29:46,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:29:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 959 transitions. [2020-07-11 00:29:46,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:29:46,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 959 transitions. [2020-07-11 00:29:46,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 959 transitions. [2020-07-11 00:29:49,651 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 959 edges. 959 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:49,681 INFO L225 Difference]: With dead ends: 831 [2020-07-11 00:29:49,682 INFO L226 Difference]: Without dead ends: 642 [2020-07-11 00:29:49,683 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:29:49,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states. [2020-07-11 00:30:01,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 565. [2020-07-11 00:30:01,750 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:30:01,750 INFO L82 GeneralOperation]: Start isEquivalent. First operand 642 states. Second operand 565 states. [2020-07-11 00:30:01,750 INFO L74 IsIncluded]: Start isIncluded. First operand 642 states. Second operand 565 states. [2020-07-11 00:30:01,750 INFO L87 Difference]: Start difference. First operand 642 states. Second operand 565 states. [2020-07-11 00:30:01,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:01,815 INFO L93 Difference]: Finished difference Result 642 states and 735 transitions. [2020-07-11 00:30:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 735 transitions. [2020-07-11 00:30:01,818 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:01,819 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:01,819 INFO L74 IsIncluded]: Start isIncluded. First operand 565 states. Second operand 642 states. [2020-07-11 00:30:01,819 INFO L87 Difference]: Start difference. First operand 565 states. Second operand 642 states. [2020-07-11 00:30:01,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:01,851 INFO L93 Difference]: Finished difference Result 642 states and 735 transitions. [2020-07-11 00:30:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 735 transitions. [2020-07-11 00:30:01,854 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:01,854 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:01,854 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:30:01,854 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:30:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 565 states. [2020-07-11 00:30:01,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 639 transitions. [2020-07-11 00:30:01,878 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 639 transitions. Word has length 170 [2020-07-11 00:30:01,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:30:01,878 INFO L479 AbstractCegarLoop]: Abstraction has 565 states and 639 transitions. [2020-07-11 00:30:01,878 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:30:01,878 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 565 states and 639 transitions. [2020-07-11 00:30:05,881 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 639 transitions. [2020-07-11 00:30:05,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:30:05,888 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:30:05,888 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:30:05,888 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:30:05,889 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:30:05,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:30:05,889 INFO L82 PathProgramCache]: Analyzing trace with hash -1971675083, now seen corresponding path program 1 times [2020-07-11 00:30:05,890 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:30:05,892 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1479462381] [2020-07-11 00:30:05,892 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:30:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,502 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:30:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {9873#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9749#true} is VALID [2020-07-11 00:30:06,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} #valid := #valid[0 := 0]; {9749#true} is VALID [2020-07-11 00:30:06,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} assume 0 < #StackHeapBarrier; {9749#true} is VALID [2020-07-11 00:30:06,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {9749#true} is VALID [2020-07-11 00:30:06,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {9749#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {9749#true} is VALID [2020-07-11 00:30:06,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {9749#true} is VALID [2020-07-11 00:30:06,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {9749#true} is VALID [2020-07-11 00:30:06,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {9749#true} is VALID [2020-07-11 00:30:06,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {9749#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {9749#true} is VALID [2020-07-11 00:30:06,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {9749#true} is VALID [2020-07-11 00:30:06,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {9749#true} is VALID [2020-07-11 00:30:06,646 INFO L280 TraceCheckUtils]: 11: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {9749#true} is VALID [2020-07-11 00:30:06,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {9749#true} is VALID [2020-07-11 00:30:06,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {9749#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {9749#true} is VALID [2020-07-11 00:30:06,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {9749#true} is VALID [2020-07-11 00:30:06,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {9749#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {9749#true} is VALID [2020-07-11 00:30:06,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {9749#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {9749#true} is VALID [2020-07-11 00:30:06,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {9749#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {9749#true} is VALID [2020-07-11 00:30:06,647 INFO L280 TraceCheckUtils]: 18: Hoare triple {9749#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {9749#true} is VALID [2020-07-11 00:30:06,647 INFO L280 TraceCheckUtils]: 19: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {9749#true} is VALID [2020-07-11 00:30:06,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {9749#true} is VALID [2020-07-11 00:30:06,648 INFO L280 TraceCheckUtils]: 21: Hoare triple {9749#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {9749#true} is VALID [2020-07-11 00:30:06,648 INFO L280 TraceCheckUtils]: 22: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {9749#true} is VALID [2020-07-11 00:30:06,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {9749#true} is VALID [2020-07-11 00:30:06,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {9749#true} is VALID [2020-07-11 00:30:06,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {9749#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {9749#true} is VALID [2020-07-11 00:30:06,649 INFO L280 TraceCheckUtils]: 26: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {9749#true} is VALID [2020-07-11 00:30:06,649 INFO L280 TraceCheckUtils]: 27: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {9749#true} is VALID [2020-07-11 00:30:06,649 INFO L280 TraceCheckUtils]: 28: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {9749#true} is VALID [2020-07-11 00:30:06,649 INFO L280 TraceCheckUtils]: 29: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {9749#true} is VALID [2020-07-11 00:30:06,649 INFO L280 TraceCheckUtils]: 30: Hoare triple {9749#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {9749#true} is VALID [2020-07-11 00:30:06,649 INFO L280 TraceCheckUtils]: 31: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {9749#true} is VALID [2020-07-11 00:30:06,650 INFO L280 TraceCheckUtils]: 32: Hoare triple {9749#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {9749#true} is VALID [2020-07-11 00:30:06,650 INFO L280 TraceCheckUtils]: 33: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {9749#true} is VALID [2020-07-11 00:30:06,650 INFO L280 TraceCheckUtils]: 34: Hoare triple {9749#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {9749#true} is VALID [2020-07-11 00:30:06,650 INFO L280 TraceCheckUtils]: 35: Hoare triple {9749#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {9749#true} is VALID [2020-07-11 00:30:06,650 INFO L280 TraceCheckUtils]: 36: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {9749#true} is VALID [2020-07-11 00:30:06,651 INFO L280 TraceCheckUtils]: 37: Hoare triple {9749#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {9749#true} is VALID [2020-07-11 00:30:06,651 INFO L280 TraceCheckUtils]: 38: Hoare triple {9749#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {9749#true} is VALID [2020-07-11 00:30:06,651 INFO L280 TraceCheckUtils]: 39: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {9749#true} is VALID [2020-07-11 00:30:06,651 INFO L280 TraceCheckUtils]: 40: Hoare triple {9749#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {9749#true} is VALID [2020-07-11 00:30:06,651 INFO L280 TraceCheckUtils]: 41: Hoare triple {9749#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {9749#true} is VALID [2020-07-11 00:30:06,652 INFO L280 TraceCheckUtils]: 42: Hoare triple {9749#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {9749#true} is VALID [2020-07-11 00:30:06,652 INFO L280 TraceCheckUtils]: 43: Hoare triple {9749#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {9749#true} is VALID [2020-07-11 00:30:06,652 INFO L280 TraceCheckUtils]: 44: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {9749#true} is VALID [2020-07-11 00:30:06,652 INFO L280 TraceCheckUtils]: 45: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {9749#true} is VALID [2020-07-11 00:30:06,652 INFO L280 TraceCheckUtils]: 46: Hoare triple {9749#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {9749#true} is VALID [2020-07-11 00:30:06,653 INFO L280 TraceCheckUtils]: 47: Hoare triple {9749#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {9749#true} is VALID [2020-07-11 00:30:06,653 INFO L280 TraceCheckUtils]: 48: Hoare triple {9749#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {9749#true} is VALID [2020-07-11 00:30:06,653 INFO L280 TraceCheckUtils]: 49: Hoare triple {9749#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {9749#true} is VALID [2020-07-11 00:30:06,653 INFO L280 TraceCheckUtils]: 50: Hoare triple {9749#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {9749#true} is VALID [2020-07-11 00:30:06,653 INFO L280 TraceCheckUtils]: 51: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {9749#true} is VALID [2020-07-11 00:30:06,654 INFO L280 TraceCheckUtils]: 52: Hoare triple {9749#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {9749#true} is VALID [2020-07-11 00:30:06,654 INFO L280 TraceCheckUtils]: 53: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {9749#true} is VALID [2020-07-11 00:30:06,654 INFO L280 TraceCheckUtils]: 54: Hoare triple {9749#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {9749#true} is VALID [2020-07-11 00:30:06,654 INFO L280 TraceCheckUtils]: 55: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {9749#true} is VALID [2020-07-11 00:30:06,654 INFO L280 TraceCheckUtils]: 56: Hoare triple {9749#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {9749#true} is VALID [2020-07-11 00:30:06,655 INFO L280 TraceCheckUtils]: 57: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {9749#true} is VALID [2020-07-11 00:30:06,655 INFO L280 TraceCheckUtils]: 58: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {9749#true} is VALID [2020-07-11 00:30:06,655 INFO L280 TraceCheckUtils]: 59: Hoare triple {9749#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {9749#true} is VALID [2020-07-11 00:30:06,655 INFO L280 TraceCheckUtils]: 60: Hoare triple {9749#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {9749#true} is VALID [2020-07-11 00:30:06,655 INFO L280 TraceCheckUtils]: 61: Hoare triple {9749#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {9749#true} is VALID [2020-07-11 00:30:06,656 INFO L280 TraceCheckUtils]: 62: Hoare triple {9749#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {9749#true} is VALID [2020-07-11 00:30:06,656 INFO L280 TraceCheckUtils]: 63: Hoare triple {9749#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {9749#true} is VALID [2020-07-11 00:30:06,656 INFO L280 TraceCheckUtils]: 64: Hoare triple {9749#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {9749#true} is VALID [2020-07-11 00:30:06,656 INFO L280 TraceCheckUtils]: 65: Hoare triple {9749#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {9749#true} is VALID [2020-07-11 00:30:06,656 INFO L280 TraceCheckUtils]: 66: Hoare triple {9749#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {9749#true} is VALID [2020-07-11 00:30:06,656 INFO L280 TraceCheckUtils]: 67: Hoare triple {9749#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {9749#true} is VALID [2020-07-11 00:30:06,657 INFO L280 TraceCheckUtils]: 68: Hoare triple {9749#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {9749#true} is VALID [2020-07-11 00:30:06,657 INFO L280 TraceCheckUtils]: 69: Hoare triple {9749#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {9749#true} is VALID [2020-07-11 00:30:06,657 INFO L280 TraceCheckUtils]: 70: Hoare triple {9749#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {9749#true} is VALID [2020-07-11 00:30:06,657 INFO L280 TraceCheckUtils]: 71: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-11 00:30:06,657 INFO L280 TraceCheckUtils]: 72: Hoare triple {9749#true} ~cleanupTimeShifts~0 := 4; {9749#true} is VALID [2020-07-11 00:30:06,658 INFO L280 TraceCheckUtils]: 73: Hoare triple {9749#true} ~pumpRunning~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,659 INFO L280 TraceCheckUtils]: 74: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,659 INFO L280 TraceCheckUtils]: 75: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,660 INFO L280 TraceCheckUtils]: 76: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,661 INFO L280 TraceCheckUtils]: 77: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,661 INFO L280 TraceCheckUtils]: 78: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,662 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9749#true} #1005#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,671 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #889#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,676 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #891#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~1; {9749#true} is VALID [2020-07-11 00:30:06,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~1 := 1; {9749#true} is VALID [2020-07-11 00:30:06,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #res := ~retValue_acc~1; {9749#true} is VALID [2020-07-11 00:30:06,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,681 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #893#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #895#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-11 00:30:06,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,700 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #995#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {9875#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,724 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9831#(= 0 ~pumpRunning~0)} #945#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9749#true} is VALID [2020-07-11 00:30:06,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #res := ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,733 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9749#true} {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {9749#true} is VALID [2020-07-11 00:30:06,734 INFO L263 TraceCheckUtils]: 0: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {9749#true} is VALID [2020-07-11 00:30:06,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9749#true} is VALID [2020-07-11 00:30:06,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} #res := ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,735 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9749#true} {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {9749#true} is VALID [2020-07-11 00:30:06,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {9749#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9749#true} is VALID [2020-07-11 00:30:06,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := #t~ret0; {9749#true} is VALID [2020-07-11 00:30:06,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {9749#true} havoc #t~ret0; {9749#true} is VALID [2020-07-11 00:30:06,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,736 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #957#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~8; {9749#true} is VALID [2020-07-11 00:30:06,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~8 := ~waterLevel~0; {9749#true} is VALID [2020-07-11 00:30:06,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #res := ~retValue_acc~8; {9749#true} is VALID [2020-07-11 00:30:06,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,743 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #979#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:06,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-11 00:30:06,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:30:06,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:30:06,778 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9831#(= 0 ~pumpRunning~0)} #981#return; {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:30:06,782 INFO L263 TraceCheckUtils]: 0: Hoare triple {9749#true} call ULTIMATE.init(); {9873#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:30:06,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {9873#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9749#true} is VALID [2020-07-11 00:30:06,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #valid := #valid[0 := 0]; {9749#true} is VALID [2020-07-11 00:30:06,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume 0 < #StackHeapBarrier; {9749#true} is VALID [2020-07-11 00:30:06,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {9749#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {9749#true} is VALID [2020-07-11 00:30:06,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {9749#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {9749#true} is VALID [2020-07-11 00:30:06,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {9749#true} is VALID [2020-07-11 00:30:06,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {9749#true} is VALID [2020-07-11 00:30:06,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {9749#true} is VALID [2020-07-11 00:30:06,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {9749#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {9749#true} is VALID [2020-07-11 00:30:06,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {9749#true} is VALID [2020-07-11 00:30:06,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {9749#true} is VALID [2020-07-11 00:30:06,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {9749#true} is VALID [2020-07-11 00:30:06,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {9749#true} is VALID [2020-07-11 00:30:06,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {9749#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {9749#true} is VALID [2020-07-11 00:30:06,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {9749#true} is VALID [2020-07-11 00:30:06,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {9749#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {9749#true} is VALID [2020-07-11 00:30:06,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {9749#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {9749#true} is VALID [2020-07-11 00:30:06,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {9749#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {9749#true} is VALID [2020-07-11 00:30:06,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {9749#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {9749#true} is VALID [2020-07-11 00:30:06,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {9749#true} is VALID [2020-07-11 00:30:06,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {9749#true} is VALID [2020-07-11 00:30:06,786 INFO L280 TraceCheckUtils]: 22: Hoare triple {9749#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {9749#true} is VALID [2020-07-11 00:30:06,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {9749#true} is VALID [2020-07-11 00:30:06,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {9749#true} is VALID [2020-07-11 00:30:06,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {9749#true} is VALID [2020-07-11 00:30:06,787 INFO L280 TraceCheckUtils]: 26: Hoare triple {9749#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {9749#true} is VALID [2020-07-11 00:30:06,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {9749#true} is VALID [2020-07-11 00:30:06,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {9749#true} is VALID [2020-07-11 00:30:06,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {9749#true} is VALID [2020-07-11 00:30:06,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {9749#true} is VALID [2020-07-11 00:30:06,788 INFO L280 TraceCheckUtils]: 31: Hoare triple {9749#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {9749#true} is VALID [2020-07-11 00:30:06,789 INFO L280 TraceCheckUtils]: 32: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {9749#true} is VALID [2020-07-11 00:30:06,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {9749#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {9749#true} is VALID [2020-07-11 00:30:06,789 INFO L280 TraceCheckUtils]: 34: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {9749#true} is VALID [2020-07-11 00:30:06,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {9749#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {9749#true} is VALID [2020-07-11 00:30:06,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {9749#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {9749#true} is VALID [2020-07-11 00:30:06,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {9749#true} is VALID [2020-07-11 00:30:06,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {9749#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {9749#true} is VALID [2020-07-11 00:30:06,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {9749#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {9749#true} is VALID [2020-07-11 00:30:06,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {9749#true} is VALID [2020-07-11 00:30:06,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {9749#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {9749#true} is VALID [2020-07-11 00:30:06,790 INFO L280 TraceCheckUtils]: 42: Hoare triple {9749#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {9749#true} is VALID [2020-07-11 00:30:06,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {9749#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {9749#true} is VALID [2020-07-11 00:30:06,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {9749#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {9749#true} is VALID [2020-07-11 00:30:06,791 INFO L280 TraceCheckUtils]: 45: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {9749#true} is VALID [2020-07-11 00:30:06,791 INFO L280 TraceCheckUtils]: 46: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {9749#true} is VALID [2020-07-11 00:30:06,791 INFO L280 TraceCheckUtils]: 47: Hoare triple {9749#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {9749#true} is VALID [2020-07-11 00:30:06,792 INFO L280 TraceCheckUtils]: 48: Hoare triple {9749#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {9749#true} is VALID [2020-07-11 00:30:06,792 INFO L280 TraceCheckUtils]: 49: Hoare triple {9749#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {9749#true} is VALID [2020-07-11 00:30:06,792 INFO L280 TraceCheckUtils]: 50: Hoare triple {9749#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {9749#true} is VALID [2020-07-11 00:30:06,792 INFO L280 TraceCheckUtils]: 51: Hoare triple {9749#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {9749#true} is VALID [2020-07-11 00:30:06,792 INFO L280 TraceCheckUtils]: 52: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {9749#true} is VALID [2020-07-11 00:30:06,792 INFO L280 TraceCheckUtils]: 53: Hoare triple {9749#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {9749#true} is VALID [2020-07-11 00:30:06,793 INFO L280 TraceCheckUtils]: 54: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {9749#true} is VALID [2020-07-11 00:30:06,793 INFO L280 TraceCheckUtils]: 55: Hoare triple {9749#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {9749#true} is VALID [2020-07-11 00:30:06,793 INFO L280 TraceCheckUtils]: 56: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {9749#true} is VALID [2020-07-11 00:30:06,793 INFO L280 TraceCheckUtils]: 57: Hoare triple {9749#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {9749#true} is VALID [2020-07-11 00:30:06,793 INFO L280 TraceCheckUtils]: 58: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {9749#true} is VALID [2020-07-11 00:30:06,794 INFO L280 TraceCheckUtils]: 59: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {9749#true} is VALID [2020-07-11 00:30:06,794 INFO L280 TraceCheckUtils]: 60: Hoare triple {9749#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {9749#true} is VALID [2020-07-11 00:30:06,794 INFO L280 TraceCheckUtils]: 61: Hoare triple {9749#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {9749#true} is VALID [2020-07-11 00:30:06,794 INFO L280 TraceCheckUtils]: 62: Hoare triple {9749#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {9749#true} is VALID [2020-07-11 00:30:06,794 INFO L280 TraceCheckUtils]: 63: Hoare triple {9749#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {9749#true} is VALID [2020-07-11 00:30:06,795 INFO L280 TraceCheckUtils]: 64: Hoare triple {9749#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {9749#true} is VALID [2020-07-11 00:30:06,795 INFO L280 TraceCheckUtils]: 65: Hoare triple {9749#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {9749#true} is VALID [2020-07-11 00:30:06,795 INFO L280 TraceCheckUtils]: 66: Hoare triple {9749#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {9749#true} is VALID [2020-07-11 00:30:06,795 INFO L280 TraceCheckUtils]: 67: Hoare triple {9749#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {9749#true} is VALID [2020-07-11 00:30:06,795 INFO L280 TraceCheckUtils]: 68: Hoare triple {9749#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {9749#true} is VALID [2020-07-11 00:30:06,796 INFO L280 TraceCheckUtils]: 69: Hoare triple {9749#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {9749#true} is VALID [2020-07-11 00:30:06,796 INFO L280 TraceCheckUtils]: 70: Hoare triple {9749#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {9749#true} is VALID [2020-07-11 00:30:06,796 INFO L280 TraceCheckUtils]: 71: Hoare triple {9749#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {9749#true} is VALID [2020-07-11 00:30:06,796 INFO L280 TraceCheckUtils]: 72: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-11 00:30:06,796 INFO L280 TraceCheckUtils]: 73: Hoare triple {9749#true} ~cleanupTimeShifts~0 := 4; {9749#true} is VALID [2020-07-11 00:30:06,797 INFO L280 TraceCheckUtils]: 74: Hoare triple {9749#true} ~pumpRunning~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,798 INFO L280 TraceCheckUtils]: 75: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,798 INFO L280 TraceCheckUtils]: 76: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,799 INFO L280 TraceCheckUtils]: 77: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,799 INFO L280 TraceCheckUtils]: 78: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,800 INFO L280 TraceCheckUtils]: 79: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,801 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9749#true} #1005#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,801 INFO L263 TraceCheckUtils]: 81: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,802 INFO L280 TraceCheckUtils]: 82: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,802 INFO L280 TraceCheckUtils]: 83: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,803 INFO L263 TraceCheckUtils]: 84: Hoare triple {9831#(= 0 ~pumpRunning~0)} call select_helpers(); {9749#true} is VALID [2020-07-11 00:30:06,803 INFO L280 TraceCheckUtils]: 85: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,803 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #889#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,804 INFO L263 TraceCheckUtils]: 87: Hoare triple {9831#(= 0 ~pumpRunning~0)} call select_features(); {9749#true} is VALID [2020-07-11 00:30:06,804 INFO L280 TraceCheckUtils]: 88: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,804 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #891#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,805 INFO L263 TraceCheckUtils]: 90: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret8 := valid_product(); {9749#true} is VALID [2020-07-11 00:30:06,805 INFO L280 TraceCheckUtils]: 91: Hoare triple {9749#true} havoc ~retValue_acc~1; {9749#true} is VALID [2020-07-11 00:30:06,805 INFO L280 TraceCheckUtils]: 92: Hoare triple {9749#true} ~retValue_acc~1 := 1; {9749#true} is VALID [2020-07-11 00:30:06,805 INFO L280 TraceCheckUtils]: 93: Hoare triple {9749#true} #res := ~retValue_acc~1; {9749#true} is VALID [2020-07-11 00:30:06,805 INFO L280 TraceCheckUtils]: 94: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,806 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #893#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,807 INFO L280 TraceCheckUtils]: 96: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,807 INFO L280 TraceCheckUtils]: 97: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret8; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,808 INFO L280 TraceCheckUtils]: 98: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~ret8; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,808 INFO L280 TraceCheckUtils]: 99: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~2; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,808 INFO L263 TraceCheckUtils]: 100: Hoare triple {9831#(= 0 ~pumpRunning~0)} call setup(); {9749#true} is VALID [2020-07-11 00:30:06,808 INFO L280 TraceCheckUtils]: 101: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,809 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #895#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,810 INFO L263 TraceCheckUtils]: 103: Hoare triple {9831#(= 0 ~pumpRunning~0)} call runTest(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,810 INFO L263 TraceCheckUtils]: 104: Hoare triple {9831#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:06,811 INFO L280 TraceCheckUtils]: 105: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-11 00:30:06,811 INFO L280 TraceCheckUtils]: 106: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,811 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #995#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,812 INFO L263 TraceCheckUtils]: 108: Hoare triple {9831#(= 0 ~pumpRunning~0)} call test(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,813 INFO L280 TraceCheckUtils]: 109: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,813 INFO L280 TraceCheckUtils]: 110: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,814 INFO L280 TraceCheckUtils]: 111: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,814 INFO L280 TraceCheckUtils]: 112: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,815 INFO L280 TraceCheckUtils]: 113: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,815 INFO L280 TraceCheckUtils]: 114: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,816 INFO L280 TraceCheckUtils]: 115: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !false; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,816 INFO L280 TraceCheckUtils]: 116: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,817 INFO L280 TraceCheckUtils]: 117: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,817 INFO L280 TraceCheckUtils]: 118: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet4; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,818 INFO L280 TraceCheckUtils]: 119: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,818 INFO L280 TraceCheckUtils]: 120: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,819 INFO L280 TraceCheckUtils]: 121: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,819 INFO L280 TraceCheckUtils]: 122: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet5; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,820 INFO L280 TraceCheckUtils]: 123: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet5; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,820 INFO L280 TraceCheckUtils]: 124: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,821 INFO L280 TraceCheckUtils]: 125: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,821 INFO L280 TraceCheckUtils]: 126: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet6; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,822 INFO L280 TraceCheckUtils]: 127: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet6; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,822 INFO L280 TraceCheckUtils]: 128: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,823 INFO L280 TraceCheckUtils]: 129: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,823 INFO L280 TraceCheckUtils]: 130: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet7; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,824 INFO L280 TraceCheckUtils]: 131: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet7; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,824 INFO L280 TraceCheckUtils]: 132: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,825 INFO L263 TraceCheckUtils]: 133: Hoare triple {9831#(= 0 ~pumpRunning~0)} call stopSystem(); {9875#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:30:06,826 INFO L280 TraceCheckUtils]: 134: Hoare triple {9875#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,826 INFO L280 TraceCheckUtils]: 135: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,827 INFO L280 TraceCheckUtils]: 136: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,827 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9831#(= 0 ~pumpRunning~0)} #945#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,828 INFO L263 TraceCheckUtils]: 138: Hoare triple {9831#(= 0 ~pumpRunning~0)} call timeShift(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,829 INFO L263 TraceCheckUtils]: 139: Hoare triple {9831#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:06,829 INFO L263 TraceCheckUtils]: 140: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {9749#true} is VALID [2020-07-11 00:30:06,829 INFO L280 TraceCheckUtils]: 141: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,829 INFO L280 TraceCheckUtils]: 142: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9749#true} is VALID [2020-07-11 00:30:06,829 INFO L280 TraceCheckUtils]: 143: Hoare triple {9749#true} #res := ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,829 INFO L280 TraceCheckUtils]: 144: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,830 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9749#true} {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {9749#true} is VALID [2020-07-11 00:30:06,830 INFO L280 TraceCheckUtils]: 146: Hoare triple {9749#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9749#true} is VALID [2020-07-11 00:30:06,830 INFO L280 TraceCheckUtils]: 147: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := #t~ret0; {9749#true} is VALID [2020-07-11 00:30:06,830 INFO L280 TraceCheckUtils]: 148: Hoare triple {9749#true} havoc #t~ret0; {9749#true} is VALID [2020-07-11 00:30:06,830 INFO L280 TraceCheckUtils]: 149: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,831 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #957#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,832 INFO L280 TraceCheckUtils]: 151: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,832 INFO L280 TraceCheckUtils]: 152: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,833 INFO L263 TraceCheckUtils]: 153: Hoare triple {9831#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,833 INFO L280 TraceCheckUtils]: 154: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,834 INFO L280 TraceCheckUtils]: 155: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,834 INFO L263 TraceCheckUtils]: 156: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret1 := getWaterLevel(); {9749#true} is VALID [2020-07-11 00:30:06,834 INFO L280 TraceCheckUtils]: 157: Hoare triple {9749#true} havoc ~retValue_acc~8; {9749#true} is VALID [2020-07-11 00:30:06,834 INFO L280 TraceCheckUtils]: 158: Hoare triple {9749#true} ~retValue_acc~8 := ~waterLevel~0; {9749#true} is VALID [2020-07-11 00:30:06,835 INFO L280 TraceCheckUtils]: 159: Hoare triple {9749#true} #res := ~retValue_acc~8; {9749#true} is VALID [2020-07-11 00:30:06,835 INFO L280 TraceCheckUtils]: 160: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-11 00:30:06,835 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #979#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,836 INFO L280 TraceCheckUtils]: 162: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,836 INFO L280 TraceCheckUtils]: 163: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,837 INFO L280 TraceCheckUtils]: 164: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~ret1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,837 INFO L280 TraceCheckUtils]: 165: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:30:06,838 INFO L263 TraceCheckUtils]: 166: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {9749#true} is VALID [2020-07-11 00:30:06,838 INFO L280 TraceCheckUtils]: 167: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-11 00:30:06,838 INFO L280 TraceCheckUtils]: 168: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-11 00:30:06,839 INFO L280 TraceCheckUtils]: 169: Hoare triple {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:30:06,839 INFO L280 TraceCheckUtils]: 170: Hoare triple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:30:06,840 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9831#(= 0 ~pumpRunning~0)} #981#return; {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:30:06,841 INFO L280 TraceCheckUtils]: 172: Hoare triple {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-11 00:30:06,841 INFO L280 TraceCheckUtils]: 173: Hoare triple {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp___0~0 := #t~ret2; {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:30:06,842 INFO L280 TraceCheckUtils]: 174: Hoare triple {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret2; {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:30:06,842 INFO L280 TraceCheckUtils]: 175: Hoare triple {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {9750#false} is VALID [2020-07-11 00:30:06,842 INFO L280 TraceCheckUtils]: 176: Hoare triple {9750#false} assume 0 == ~switchedOnBeforeTS~0; {9750#false} is VALID [2020-07-11 00:30:06,843 INFO L263 TraceCheckUtils]: 177: Hoare triple {9750#false} call __automaton_fail(); {9750#false} is VALID [2020-07-11 00:30:06,843 INFO L280 TraceCheckUtils]: 178: Hoare triple {9750#false} assume !false; {9750#false} is VALID [2020-07-11 00:30:06,879 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:30:06,880 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1479462381] [2020-07-11 00:30:06,880 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:30:06,880 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:30:06,880 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1822960301] [2020-07-11 00:30:06,881 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:30:06,882 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:30:06,882 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:30:07,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:07,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:30:07,065 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:30:07,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:30:07,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:30:07,066 INFO L87 Difference]: Start difference. First operand 565 states and 639 transitions. Second operand 10 states. [2020-07-11 00:30:08,528 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:30:13,989 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:14,444 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:30:27,809 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:28,486 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:30:28,998 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:30,821 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:30:31,204 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:32,469 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:45,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:45,185 INFO L93 Difference]: Finished difference Result 1318 states and 1573 transitions. [2020-07-11 00:30:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:30:45,185 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:30:45,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:30:45,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:30:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 805 transitions. [2020-07-11 00:30:45,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:30:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 805 transitions. [2020-07-11 00:30:45,209 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 805 transitions. [2020-07-11 00:30:47,463 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 805 edges. 805 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:47,517 INFO L225 Difference]: With dead ends: 1318 [2020-07-11 00:30:47,518 INFO L226 Difference]: Without dead ends: 868 [2020-07-11 00:30:47,520 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:30:47,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 868 states. [2020-07-11 00:31:05,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 868 to 779. [2020-07-11 00:31:05,165 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:31:05,165 INFO L82 GeneralOperation]: Start isEquivalent. First operand 868 states. Second operand 779 states. [2020-07-11 00:31:05,165 INFO L74 IsIncluded]: Start isIncluded. First operand 868 states. Second operand 779 states. [2020-07-11 00:31:05,165 INFO L87 Difference]: Start difference. First operand 868 states. Second operand 779 states. [2020-07-11 00:31:05,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:05,217 INFO L93 Difference]: Finished difference Result 868 states and 1002 transitions. [2020-07-11 00:31:05,217 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1002 transitions. [2020-07-11 00:31:05,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:31:05,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:31:05,220 INFO L74 IsIncluded]: Start isIncluded. First operand 779 states. Second operand 868 states. [2020-07-11 00:31:05,220 INFO L87 Difference]: Start difference. First operand 779 states. Second operand 868 states. [2020-07-11 00:31:05,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:05,277 INFO L93 Difference]: Finished difference Result 868 states and 1002 transitions. [2020-07-11 00:31:05,277 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1002 transitions. [2020-07-11 00:31:05,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:31:05,280 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:31:05,280 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:31:05,280 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:31:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 779 states. [2020-07-11 00:31:05,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 779 states and 877 transitions. [2020-07-11 00:31:05,331 INFO L78 Accepts]: Start accepts. Automaton has 779 states and 877 transitions. Word has length 179 [2020-07-11 00:31:05,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:31:05,332 INFO L479 AbstractCegarLoop]: Abstraction has 779 states and 877 transitions. [2020-07-11 00:31:05,332 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:31:05,332 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 779 states and 877 transitions. [2020-07-11 00:31:09,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 877 edges. 877 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 877 transitions. [2020-07-11 00:31:09,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-11 00:31:09,874 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:31:09,874 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:31:09,875 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:31:09,875 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:31:09,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:31:09,875 INFO L82 PathProgramCache]: Analyzing trace with hash 1476641155, now seen corresponding path program 1 times [2020-07-11 00:31:09,875 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:31:09,876 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [152219667] [2020-07-11 00:31:09,876 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:31:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,265 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:31:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {16027#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15844#true} is VALID [2020-07-11 00:31:10,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} #valid := #valid[0 := 0]; {15844#true} is VALID [2020-07-11 00:31:10,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} assume 0 < #StackHeapBarrier; {15844#true} is VALID [2020-07-11 00:31:10,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {15844#true} is VALID [2020-07-11 00:31:10,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {15844#true} is VALID [2020-07-11 00:31:10,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {15844#true} is VALID [2020-07-11 00:31:10,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {15844#true} is VALID [2020-07-11 00:31:10,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {15844#true} is VALID [2020-07-11 00:31:10,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {15844#true} is VALID [2020-07-11 00:31:10,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {15844#true} is VALID [2020-07-11 00:31:10,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {15844#true} is VALID [2020-07-11 00:31:10,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {15844#true} is VALID [2020-07-11 00:31:10,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {15844#true} is VALID [2020-07-11 00:31:10,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {15844#true} is VALID [2020-07-11 00:31:10,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {15844#true} is VALID [2020-07-11 00:31:10,332 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {15844#true} is VALID [2020-07-11 00:31:10,332 INFO L280 TraceCheckUtils]: 16: Hoare triple {15844#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {15844#true} is VALID [2020-07-11 00:31:10,333 INFO L280 TraceCheckUtils]: 17: Hoare triple {15844#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {15844#true} is VALID [2020-07-11 00:31:10,333 INFO L280 TraceCheckUtils]: 18: Hoare triple {15844#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {15844#true} is VALID [2020-07-11 00:31:10,333 INFO L280 TraceCheckUtils]: 19: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {15844#true} is VALID [2020-07-11 00:31:10,333 INFO L280 TraceCheckUtils]: 20: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {15844#true} is VALID [2020-07-11 00:31:10,333 INFO L280 TraceCheckUtils]: 21: Hoare triple {15844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {15844#true} is VALID [2020-07-11 00:31:10,333 INFO L280 TraceCheckUtils]: 22: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {15844#true} is VALID [2020-07-11 00:31:10,334 INFO L280 TraceCheckUtils]: 23: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {15844#true} is VALID [2020-07-11 00:31:10,334 INFO L280 TraceCheckUtils]: 24: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {15844#true} is VALID [2020-07-11 00:31:10,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {15844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {15844#true} is VALID [2020-07-11 00:31:10,334 INFO L280 TraceCheckUtils]: 26: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {15844#true} is VALID [2020-07-11 00:31:10,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {15844#true} is VALID [2020-07-11 00:31:10,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {15844#true} is VALID [2020-07-11 00:31:10,335 INFO L280 TraceCheckUtils]: 29: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {15844#true} is VALID [2020-07-11 00:31:10,335 INFO L280 TraceCheckUtils]: 30: Hoare triple {15844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {15844#true} is VALID [2020-07-11 00:31:10,335 INFO L280 TraceCheckUtils]: 31: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {15844#true} is VALID [2020-07-11 00:31:10,335 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {15844#true} is VALID [2020-07-11 00:31:10,335 INFO L280 TraceCheckUtils]: 33: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {15844#true} is VALID [2020-07-11 00:31:10,336 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {15844#true} is VALID [2020-07-11 00:31:10,336 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {15844#true} is VALID [2020-07-11 00:31:10,336 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {15844#true} is VALID [2020-07-11 00:31:10,336 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {15844#true} is VALID [2020-07-11 00:31:10,336 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {15844#true} is VALID [2020-07-11 00:31:10,336 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {15844#true} is VALID [2020-07-11 00:31:10,337 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {15844#true} is VALID [2020-07-11 00:31:10,337 INFO L280 TraceCheckUtils]: 41: Hoare triple {15844#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {15844#true} is VALID [2020-07-11 00:31:10,337 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {15844#true} is VALID [2020-07-11 00:31:10,337 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {15844#true} is VALID [2020-07-11 00:31:10,337 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {15844#true} is VALID [2020-07-11 00:31:10,337 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {15844#true} is VALID [2020-07-11 00:31:10,338 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {15844#true} is VALID [2020-07-11 00:31:10,338 INFO L280 TraceCheckUtils]: 47: Hoare triple {15844#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {15844#true} is VALID [2020-07-11 00:31:10,338 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {15844#true} is VALID [2020-07-11 00:31:10,338 INFO L280 TraceCheckUtils]: 49: Hoare triple {15844#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {15844#true} is VALID [2020-07-11 00:31:10,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {15844#true} is VALID [2020-07-11 00:31:10,339 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {15844#true} is VALID [2020-07-11 00:31:10,339 INFO L280 TraceCheckUtils]: 52: Hoare triple {15844#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {15844#true} is VALID [2020-07-11 00:31:10,339 INFO L280 TraceCheckUtils]: 53: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {15844#true} is VALID [2020-07-11 00:31:10,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {15844#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {15844#true} is VALID [2020-07-11 00:31:10,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {15844#true} is VALID [2020-07-11 00:31:10,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {15844#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {15844#true} is VALID [2020-07-11 00:31:10,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {15844#true} is VALID [2020-07-11 00:31:10,340 INFO L280 TraceCheckUtils]: 58: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {15844#true} is VALID [2020-07-11 00:31:10,340 INFO L280 TraceCheckUtils]: 59: Hoare triple {15844#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {15844#true} is VALID [2020-07-11 00:31:10,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {15844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {15844#true} is VALID [2020-07-11 00:31:10,340 INFO L280 TraceCheckUtils]: 61: Hoare triple {15844#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {15844#true} is VALID [2020-07-11 00:31:10,340 INFO L280 TraceCheckUtils]: 62: Hoare triple {15844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {15844#true} is VALID [2020-07-11 00:31:10,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {15844#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {15844#true} is VALID [2020-07-11 00:31:10,341 INFO L280 TraceCheckUtils]: 64: Hoare triple {15844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {15844#true} is VALID [2020-07-11 00:31:10,341 INFO L280 TraceCheckUtils]: 65: Hoare triple {15844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {15844#true} is VALID [2020-07-11 00:31:10,341 INFO L280 TraceCheckUtils]: 66: Hoare triple {15844#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {15844#true} is VALID [2020-07-11 00:31:10,341 INFO L280 TraceCheckUtils]: 67: Hoare triple {15844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {15844#true} is VALID [2020-07-11 00:31:10,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {15844#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {15844#true} is VALID [2020-07-11 00:31:10,342 INFO L280 TraceCheckUtils]: 69: Hoare triple {15844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {15844#true} is VALID [2020-07-11 00:31:10,342 INFO L280 TraceCheckUtils]: 70: Hoare triple {15844#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {15844#true} is VALID [2020-07-11 00:31:10,342 INFO L280 TraceCheckUtils]: 71: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,342 INFO L280 TraceCheckUtils]: 72: Hoare triple {15844#true} ~cleanupTimeShifts~0 := 4; {15844#true} is VALID [2020-07-11 00:31:10,342 INFO L280 TraceCheckUtils]: 73: Hoare triple {15844#true} ~pumpRunning~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,343 INFO L280 TraceCheckUtils]: 74: Hoare triple {15844#true} ~systemActive~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,343 INFO L280 TraceCheckUtils]: 75: Hoare triple {15844#true} ~waterLevel~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,343 INFO L280 TraceCheckUtils]: 76: Hoare triple {15844#true} ~methaneLevelCritical~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,343 INFO L280 TraceCheckUtils]: 77: Hoare triple {15844#true} ~head~0.base, ~head~0.offset := 0, 0; {15844#true} is VALID [2020-07-11 00:31:10,343 INFO L280 TraceCheckUtils]: 78: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,343 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15844#true} {15844#true} #1005#return; {15844#true} is VALID [2020-07-11 00:31:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,354 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15844#true} {15844#true} #889#return; {15844#true} is VALID [2020-07-11 00:31:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,360 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15844#true} {15844#true} #891#return; {15844#true} is VALID [2020-07-11 00:31:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~1; {15844#true} is VALID [2020-07-11 00:31:10,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~1 := 1; {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-11 00:31:10,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:31:10,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:31:10,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {15844#true} #893#return; {15935#(= 1 |main_#t~ret8|)} is VALID [2020-07-11 00:31:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,405 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15844#true} {15844#true} #895#return; {15844#true} is VALID [2020-07-11 00:31:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,420 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15844#true} {15844#true} #995#return; {15844#true} is VALID [2020-07-11 00:31:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,428 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {15844#true} is VALID [2020-07-11 00:31:10,428 INFO L263 TraceCheckUtils]: 0: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {15844#true} is VALID [2020-07-11 00:31:10,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,430 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15844#true} {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {15844#true} is VALID [2020-07-11 00:31:10,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,430 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := #t~ret0; {15844#true} is VALID [2020-07-11 00:31:10,430 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} havoc #t~ret0; {15844#true} is VALID [2020-07-11 00:31:10,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,431 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15844#true} {15844#true} #957#return; {15844#true} is VALID [2020-07-11 00:31:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-11 00:31:10,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-11 00:31:10,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:31:10,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,587 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-11 00:31:10,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-11 00:31:10,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-11 00:31:10,588 INFO L263 TraceCheckUtils]: 3: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-11 00:31:10,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-11 00:31:10,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-11 00:31:10,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:31:10,590 INFO L280 TraceCheckUtils]: 7: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,590 INFO L280 TraceCheckUtils]: 8: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,591 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-11 00:31:10,594 INFO L280 TraceCheckUtils]: 14: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-11 00:31:10,594 INFO L280 TraceCheckUtils]: 15: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-11 00:31:10,594 INFO L280 TraceCheckUtils]: 16: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-11 00:31:10,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,594 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-11 00:31:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,608 INFO L263 TraceCheckUtils]: 1: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-11 00:31:10,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,609 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,610 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-11 00:31:10,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,614 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-11 00:31:10,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-11 00:31:10,614 INFO L263 TraceCheckUtils]: 1: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-11 00:31:10,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,615 INFO L263 TraceCheckUtils]: 3: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-11 00:31:10,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,616 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,616 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,616 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,616 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,617 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,617 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,617 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,617 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-11 00:31:10,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,618 INFO L280 TraceCheckUtils]: 16: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-11 00:31:10,619 INFO L263 TraceCheckUtils]: 19: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,620 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-11 00:31:10,620 INFO L280 TraceCheckUtils]: 23: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,620 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-11 00:31:10,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-11 00:31:10,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,621 INFO L263 TraceCheckUtils]: 2: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-11 00:31:10,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-11 00:31:10,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-11 00:31:10,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-11 00:31:10,622 INFO L263 TraceCheckUtils]: 6: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-11 00:31:10,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-11 00:31:10,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-11 00:31:10,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:31:10,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,625 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,626 INFO L280 TraceCheckUtils]: 13: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,629 INFO L280 TraceCheckUtils]: 16: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-11 00:31:10,629 INFO L280 TraceCheckUtils]: 17: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-11 00:31:10,629 INFO L280 TraceCheckUtils]: 18: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-11 00:31:10,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-11 00:31:10,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,630 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-11 00:31:10,631 INFO L280 TraceCheckUtils]: 22: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-11 00:31:10,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,632 INFO L280 TraceCheckUtils]: 25: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-11 00:31:10,632 INFO L263 TraceCheckUtils]: 26: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-11 00:31:10,633 INFO L263 TraceCheckUtils]: 28: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-11 00:31:10,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,634 INFO L263 TraceCheckUtils]: 30: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-11 00:31:10,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,635 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,644 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,646 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-11 00:31:10,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,646 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-11 00:31:10,659 INFO L263 TraceCheckUtils]: 46: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,661 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-11 00:31:10,661 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,661 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-11 00:31:10,662 INFO L280 TraceCheckUtils]: 52: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,662 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-11 00:31:10,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15844#true} is VALID [2020-07-11 00:31:10,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-11 00:31:10,667 INFO L263 TraceCheckUtils]: 2: Hoare triple {15844#true} call processEnvironment__wrappee__highWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-11 00:31:10,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,668 INFO L263 TraceCheckUtils]: 5: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-11 00:31:10,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-11 00:31:10,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-11 00:31:10,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-11 00:31:10,668 INFO L263 TraceCheckUtils]: 9: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-11 00:31:10,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-11 00:31:10,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-11 00:31:10,670 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:31:10,670 INFO L280 TraceCheckUtils]: 13: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,672 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,673 INFO L280 TraceCheckUtils]: 17: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,674 INFO L280 TraceCheckUtils]: 18: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,675 INFO L280 TraceCheckUtils]: 19: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-11 00:31:10,675 INFO L280 TraceCheckUtils]: 20: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-11 00:31:10,676 INFO L280 TraceCheckUtils]: 21: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-11 00:31:10,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-11 00:31:10,676 INFO L280 TraceCheckUtils]: 23: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,676 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-11 00:31:10,677 INFO L280 TraceCheckUtils]: 25: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-11 00:31:10,677 INFO L280 TraceCheckUtils]: 26: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,677 INFO L280 TraceCheckUtils]: 27: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-11 00:31:10,678 INFO L263 TraceCheckUtils]: 29: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,678 INFO L280 TraceCheckUtils]: 30: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-11 00:31:10,679 INFO L263 TraceCheckUtils]: 31: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-11 00:31:10,679 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,679 INFO L263 TraceCheckUtils]: 33: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-11 00:31:10,680 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,680 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,680 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,681 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,681 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,681 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,682 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,682 INFO L280 TraceCheckUtils]: 41: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,682 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,682 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,683 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-11 00:31:10,683 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,683 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,684 INFO L280 TraceCheckUtils]: 47: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,684 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-11 00:31:10,685 INFO L263 TraceCheckUtils]: 49: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,685 INFO L280 TraceCheckUtils]: 50: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,686 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-11 00:31:10,686 INFO L280 TraceCheckUtils]: 53: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,687 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-11 00:31:10,687 INFO L280 TraceCheckUtils]: 55: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,687 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-11 00:31:10,687 INFO L280 TraceCheckUtils]: 57: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,688 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15845#false} {15844#true} #939#return; {15845#false} is VALID [2020-07-11 00:31:10,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {15844#true} is VALID [2020-07-11 00:31:10,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-11 00:31:10,691 INFO L263 TraceCheckUtils]: 2: Hoare triple {15844#true} call processEnvironment__wrappee__methaneQuery(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15844#true} is VALID [2020-07-11 00:31:10,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-11 00:31:10,692 INFO L263 TraceCheckUtils]: 5: Hoare triple {15844#true} call processEnvironment__wrappee__highWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-11 00:31:10,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,693 INFO L263 TraceCheckUtils]: 8: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-11 00:31:10,693 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-11 00:31:10,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-11 00:31:10,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-11 00:31:10,693 INFO L263 TraceCheckUtils]: 12: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-11 00:31:10,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-11 00:31:10,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-11 00:31:10,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:31:10,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,696 INFO L280 TraceCheckUtils]: 17: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,697 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,698 INFO L280 TraceCheckUtils]: 20: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,699 INFO L280 TraceCheckUtils]: 21: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,699 INFO L280 TraceCheckUtils]: 22: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-11 00:31:10,699 INFO L280 TraceCheckUtils]: 23: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-11 00:31:10,700 INFO L280 TraceCheckUtils]: 24: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-11 00:31:10,700 INFO L280 TraceCheckUtils]: 25: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-11 00:31:10,700 INFO L280 TraceCheckUtils]: 26: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,700 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-11 00:31:10,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-11 00:31:10,701 INFO L280 TraceCheckUtils]: 29: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-11 00:31:10,701 INFO L263 TraceCheckUtils]: 32: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,701 INFO L280 TraceCheckUtils]: 33: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-11 00:31:10,702 INFO L263 TraceCheckUtils]: 34: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-11 00:31:10,702 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,702 INFO L263 TraceCheckUtils]: 36: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-11 00:31:10,702 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,703 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,703 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,703 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,704 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,704 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,704 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,704 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,705 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,705 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-11 00:31:10,706 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,706 INFO L280 TraceCheckUtils]: 49: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,706 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,707 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-11 00:31:10,708 INFO L263 TraceCheckUtils]: 52: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,708 INFO L280 TraceCheckUtils]: 53: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,708 INFO L280 TraceCheckUtils]: 54: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,708 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-11 00:31:10,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,709 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-11 00:31:10,709 INFO L280 TraceCheckUtils]: 58: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,710 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-11 00:31:10,710 INFO L280 TraceCheckUtils]: 60: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,710 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {15845#false} {15844#true} #939#return; {15845#false} is VALID [2020-07-11 00:31:10,711 INFO L280 TraceCheckUtils]: 62: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,711 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {15845#false} {15844#true} #961#return; {15845#false} is VALID [2020-07-11 00:31:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~8; {15844#true} is VALID [2020-07-11 00:31:10,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~8 := ~waterLevel~0; {15844#true} is VALID [2020-07-11 00:31:10,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~8; {15844#true} is VALID [2020-07-11 00:31:10,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,721 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {15845#false} #979#return; {15845#false} is VALID [2020-07-11 00:31:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:31:10,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {15845#false} #981#return; {15845#false} is VALID [2020-07-11 00:31:10,736 INFO L263 TraceCheckUtils]: 0: Hoare triple {15844#true} call ULTIMATE.init(); {16027#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:31:10,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {16027#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15844#true} is VALID [2020-07-11 00:31:10,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #valid := #valid[0 := 0]; {15844#true} is VALID [2020-07-11 00:31:10,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume 0 < #StackHeapBarrier; {15844#true} is VALID [2020-07-11 00:31:10,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {15844#true} is VALID [2020-07-11 00:31:10,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {15844#true} is VALID [2020-07-11 00:31:10,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {15844#true} is VALID [2020-07-11 00:31:10,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {15844#true} is VALID [2020-07-11 00:31:10,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {15844#true} is VALID [2020-07-11 00:31:10,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {15844#true} is VALID [2020-07-11 00:31:10,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {15844#true} is VALID [2020-07-11 00:31:10,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {15844#true} is VALID [2020-07-11 00:31:10,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {15844#true} is VALID [2020-07-11 00:31:10,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {15844#true} is VALID [2020-07-11 00:31:10,740 INFO L280 TraceCheckUtils]: 14: Hoare triple {15844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {15844#true} is VALID [2020-07-11 00:31:10,740 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {15844#true} is VALID [2020-07-11 00:31:10,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {15844#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {15844#true} is VALID [2020-07-11 00:31:10,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {15844#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {15844#true} is VALID [2020-07-11 00:31:10,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {15844#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {15844#true} is VALID [2020-07-11 00:31:10,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {15844#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {15844#true} is VALID [2020-07-11 00:31:10,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {15844#true} is VALID [2020-07-11 00:31:10,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {15844#true} is VALID [2020-07-11 00:31:10,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {15844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {15844#true} is VALID [2020-07-11 00:31:10,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {15844#true} is VALID [2020-07-11 00:31:10,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {15844#true} is VALID [2020-07-11 00:31:10,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {15844#true} is VALID [2020-07-11 00:31:10,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {15844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {15844#true} is VALID [2020-07-11 00:31:10,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {15844#true} is VALID [2020-07-11 00:31:10,742 INFO L280 TraceCheckUtils]: 28: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {15844#true} is VALID [2020-07-11 00:31:10,742 INFO L280 TraceCheckUtils]: 29: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {15844#true} is VALID [2020-07-11 00:31:10,742 INFO L280 TraceCheckUtils]: 30: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {15844#true} is VALID [2020-07-11 00:31:10,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {15844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {15844#true} is VALID [2020-07-11 00:31:10,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {15844#true} is VALID [2020-07-11 00:31:10,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {15844#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {15844#true} is VALID [2020-07-11 00:31:10,743 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {15844#true} is VALID [2020-07-11 00:31:10,743 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {15844#true} is VALID [2020-07-11 00:31:10,743 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {15844#true} is VALID [2020-07-11 00:31:10,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {15844#true} is VALID [2020-07-11 00:31:10,744 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {15844#true} is VALID [2020-07-11 00:31:10,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {15844#true} is VALID [2020-07-11 00:31:10,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {15844#true} is VALID [2020-07-11 00:31:10,744 INFO L280 TraceCheckUtils]: 41: Hoare triple {15844#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {15844#true} is VALID [2020-07-11 00:31:10,745 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {15844#true} is VALID [2020-07-11 00:31:10,745 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {15844#true} is VALID [2020-07-11 00:31:10,745 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {15844#true} is VALID [2020-07-11 00:31:10,745 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {15844#true} is VALID [2020-07-11 00:31:10,745 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {15844#true} is VALID [2020-07-11 00:31:10,745 INFO L280 TraceCheckUtils]: 47: Hoare triple {15844#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {15844#true} is VALID [2020-07-11 00:31:10,746 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {15844#true} is VALID [2020-07-11 00:31:10,746 INFO L280 TraceCheckUtils]: 49: Hoare triple {15844#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {15844#true} is VALID [2020-07-11 00:31:10,746 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {15844#true} is VALID [2020-07-11 00:31:10,747 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {15844#true} is VALID [2020-07-11 00:31:10,747 INFO L280 TraceCheckUtils]: 52: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {15844#true} is VALID [2020-07-11 00:31:10,747 INFO L280 TraceCheckUtils]: 53: Hoare triple {15844#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {15844#true} is VALID [2020-07-11 00:31:10,747 INFO L280 TraceCheckUtils]: 54: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {15844#true} is VALID [2020-07-11 00:31:10,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {15844#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {15844#true} is VALID [2020-07-11 00:31:10,748 INFO L280 TraceCheckUtils]: 56: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {15844#true} is VALID [2020-07-11 00:31:10,748 INFO L280 TraceCheckUtils]: 57: Hoare triple {15844#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {15844#true} is VALID [2020-07-11 00:31:10,748 INFO L280 TraceCheckUtils]: 58: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {15844#true} is VALID [2020-07-11 00:31:10,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {15844#true} is VALID [2020-07-11 00:31:10,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {15844#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {15844#true} is VALID [2020-07-11 00:31:10,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {15844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {15844#true} is VALID [2020-07-11 00:31:10,749 INFO L280 TraceCheckUtils]: 62: Hoare triple {15844#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {15844#true} is VALID [2020-07-11 00:31:10,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {15844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {15844#true} is VALID [2020-07-11 00:31:10,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {15844#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {15844#true} is VALID [2020-07-11 00:31:10,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {15844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {15844#true} is VALID [2020-07-11 00:31:10,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {15844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {15844#true} is VALID [2020-07-11 00:31:10,751 INFO L280 TraceCheckUtils]: 67: Hoare triple {15844#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {15844#true} is VALID [2020-07-11 00:31:10,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {15844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {15844#true} is VALID [2020-07-11 00:31:10,752 INFO L280 TraceCheckUtils]: 69: Hoare triple {15844#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {15844#true} is VALID [2020-07-11 00:31:10,752 INFO L280 TraceCheckUtils]: 70: Hoare triple {15844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {15844#true} is VALID [2020-07-11 00:31:10,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {15844#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {15844#true} is VALID [2020-07-11 00:31:10,752 INFO L280 TraceCheckUtils]: 72: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,753 INFO L280 TraceCheckUtils]: 73: Hoare triple {15844#true} ~cleanupTimeShifts~0 := 4; {15844#true} is VALID [2020-07-11 00:31:10,753 INFO L280 TraceCheckUtils]: 74: Hoare triple {15844#true} ~pumpRunning~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,753 INFO L280 TraceCheckUtils]: 75: Hoare triple {15844#true} ~systemActive~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,754 INFO L280 TraceCheckUtils]: 76: Hoare triple {15844#true} ~waterLevel~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,754 INFO L280 TraceCheckUtils]: 77: Hoare triple {15844#true} ~methaneLevelCritical~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,754 INFO L280 TraceCheckUtils]: 78: Hoare triple {15844#true} ~head~0.base, ~head~0.offset := 0, 0; {15844#true} is VALID [2020-07-11 00:31:10,754 INFO L280 TraceCheckUtils]: 79: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,755 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15844#true} {15844#true} #1005#return; {15844#true} is VALID [2020-07-11 00:31:10,755 INFO L263 TraceCheckUtils]: 81: Hoare triple {15844#true} call #t~ret77 := main(); {15844#true} is VALID [2020-07-11 00:31:10,755 INFO L280 TraceCheckUtils]: 82: Hoare triple {15844#true} havoc ~retValue_acc~2; {15844#true} is VALID [2020-07-11 00:31:10,755 INFO L280 TraceCheckUtils]: 83: Hoare triple {15844#true} havoc ~tmp~2; {15844#true} is VALID [2020-07-11 00:31:10,756 INFO L263 TraceCheckUtils]: 84: Hoare triple {15844#true} call select_helpers(); {15844#true} is VALID [2020-07-11 00:31:10,756 INFO L280 TraceCheckUtils]: 85: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,756 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15844#true} {15844#true} #889#return; {15844#true} is VALID [2020-07-11 00:31:10,757 INFO L263 TraceCheckUtils]: 87: Hoare triple {15844#true} call select_features(); {15844#true} is VALID [2020-07-11 00:31:10,757 INFO L280 TraceCheckUtils]: 88: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,757 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15844#true} {15844#true} #891#return; {15844#true} is VALID [2020-07-11 00:31:10,758 INFO L263 TraceCheckUtils]: 90: Hoare triple {15844#true} call #t~ret8 := valid_product(); {15844#true} is VALID [2020-07-11 00:31:10,758 INFO L280 TraceCheckUtils]: 91: Hoare triple {15844#true} havoc ~retValue_acc~1; {15844#true} is VALID [2020-07-11 00:31:10,759 INFO L280 TraceCheckUtils]: 92: Hoare triple {15844#true} ~retValue_acc~1 := 1; {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-11 00:31:10,759 INFO L280 TraceCheckUtils]: 93: Hoare triple {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:31:10,760 INFO L280 TraceCheckUtils]: 94: Hoare triple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:31:10,761 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {15844#true} #893#return; {15935#(= 1 |main_#t~ret8|)} is VALID [2020-07-11 00:31:10,762 INFO L280 TraceCheckUtils]: 96: Hoare triple {15935#(= 1 |main_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15935#(= 1 |main_#t~ret8|)} is VALID [2020-07-11 00:31:10,762 INFO L280 TraceCheckUtils]: 97: Hoare triple {15935#(= 1 |main_#t~ret8|)} ~tmp~2 := #t~ret8; {15936#(= 1 main_~tmp~2)} is VALID [2020-07-11 00:31:10,763 INFO L280 TraceCheckUtils]: 98: Hoare triple {15936#(= 1 main_~tmp~2)} havoc #t~ret8; {15936#(= 1 main_~tmp~2)} is VALID [2020-07-11 00:31:10,763 INFO L280 TraceCheckUtils]: 99: Hoare triple {15936#(= 1 main_~tmp~2)} assume 0 != ~tmp~2; {15844#true} is VALID [2020-07-11 00:31:10,763 INFO L263 TraceCheckUtils]: 100: Hoare triple {15844#true} call setup(); {15844#true} is VALID [2020-07-11 00:31:10,764 INFO L280 TraceCheckUtils]: 101: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,764 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15844#true} {15844#true} #895#return; {15844#true} is VALID [2020-07-11 00:31:10,764 INFO L263 TraceCheckUtils]: 103: Hoare triple {15844#true} call runTest(); {15844#true} is VALID [2020-07-11 00:31:10,765 INFO L263 TraceCheckUtils]: 104: Hoare triple {15844#true} call __utac_acc__Specification5_spec__1(); {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:31:10,765 INFO L280 TraceCheckUtils]: 105: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,765 INFO L280 TraceCheckUtils]: 106: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,765 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15844#true} {15844#true} #995#return; {15844#true} is VALID [2020-07-11 00:31:10,765 INFO L263 TraceCheckUtils]: 108: Hoare triple {15844#true} call test(); {15844#true} is VALID [2020-07-11 00:31:10,765 INFO L280 TraceCheckUtils]: 109: Hoare triple {15844#true} havoc ~splverifierCounter~0; {15844#true} is VALID [2020-07-11 00:31:10,766 INFO L280 TraceCheckUtils]: 110: Hoare triple {15844#true} havoc ~tmp~1; {15844#true} is VALID [2020-07-11 00:31:10,766 INFO L280 TraceCheckUtils]: 111: Hoare triple {15844#true} havoc ~tmp___0~1; {15844#true} is VALID [2020-07-11 00:31:10,766 INFO L280 TraceCheckUtils]: 112: Hoare triple {15844#true} havoc ~tmp___1~0; {15844#true} is VALID [2020-07-11 00:31:10,766 INFO L280 TraceCheckUtils]: 113: Hoare triple {15844#true} havoc ~tmp___2~0; {15844#true} is VALID [2020-07-11 00:31:10,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {15844#true} ~splverifierCounter~0 := 0; {15844#true} is VALID [2020-07-11 00:31:10,767 INFO L280 TraceCheckUtils]: 115: Hoare triple {15844#true} assume !false; {15844#true} is VALID [2020-07-11 00:31:10,767 INFO L280 TraceCheckUtils]: 116: Hoare triple {15844#true} assume ~splverifierCounter~0 < 4; {15844#true} is VALID [2020-07-11 00:31:10,767 INFO L280 TraceCheckUtils]: 117: Hoare triple {15844#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,767 INFO L280 TraceCheckUtils]: 118: Hoare triple {15844#true} ~tmp~1 := #t~nondet4; {15844#true} is VALID [2020-07-11 00:31:10,767 INFO L280 TraceCheckUtils]: 119: Hoare triple {15844#true} havoc #t~nondet4; {15844#true} is VALID [2020-07-11 00:31:10,768 INFO L280 TraceCheckUtils]: 120: Hoare triple {15844#true} assume !(0 != ~tmp~1); {15844#true} is VALID [2020-07-11 00:31:10,768 INFO L280 TraceCheckUtils]: 121: Hoare triple {15844#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,768 INFO L280 TraceCheckUtils]: 122: Hoare triple {15844#true} ~tmp___0~1 := #t~nondet5; {15844#true} is VALID [2020-07-11 00:31:10,768 INFO L280 TraceCheckUtils]: 123: Hoare triple {15844#true} havoc #t~nondet5; {15844#true} is VALID [2020-07-11 00:31:10,768 INFO L280 TraceCheckUtils]: 124: Hoare triple {15844#true} assume !(0 != ~tmp___0~1); {15844#true} is VALID [2020-07-11 00:31:10,768 INFO L280 TraceCheckUtils]: 125: Hoare triple {15844#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,769 INFO L280 TraceCheckUtils]: 126: Hoare triple {15844#true} ~tmp___2~0 := #t~nondet6; {15844#true} is VALID [2020-07-11 00:31:10,769 INFO L280 TraceCheckUtils]: 127: Hoare triple {15844#true} havoc #t~nondet6; {15844#true} is VALID [2020-07-11 00:31:10,769 INFO L280 TraceCheckUtils]: 128: Hoare triple {15844#true} assume 0 != ~tmp___2~0; {15844#true} is VALID [2020-07-11 00:31:10,769 INFO L263 TraceCheckUtils]: 129: Hoare triple {15844#true} call timeShift(); {15844#true} is VALID [2020-07-11 00:31:10,770 INFO L263 TraceCheckUtils]: 130: Hoare triple {15844#true} call __utac_acc__Specification5_spec__2(); {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:31:10,770 INFO L263 TraceCheckUtils]: 131: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {15844#true} is VALID [2020-07-11 00:31:10,770 INFO L280 TraceCheckUtils]: 132: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,770 INFO L280 TraceCheckUtils]: 133: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,770 INFO L280 TraceCheckUtils]: 134: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,771 INFO L280 TraceCheckUtils]: 135: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,771 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {15844#true} {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {15844#true} is VALID [2020-07-11 00:31:10,771 INFO L280 TraceCheckUtils]: 137: Hoare triple {15844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,771 INFO L280 TraceCheckUtils]: 138: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := #t~ret0; {15844#true} is VALID [2020-07-11 00:31:10,771 INFO L280 TraceCheckUtils]: 139: Hoare triple {15844#true} havoc #t~ret0; {15844#true} is VALID [2020-07-11 00:31:10,771 INFO L280 TraceCheckUtils]: 140: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,772 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {15844#true} {15844#true} #957#return; {15844#true} is VALID [2020-07-11 00:31:10,772 INFO L280 TraceCheckUtils]: 142: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-11 00:31:10,772 INFO L280 TraceCheckUtils]: 143: Hoare triple {15844#true} assume 0 != ~systemActive~0; {15844#true} is VALID [2020-07-11 00:31:10,773 INFO L263 TraceCheckUtils]: 144: Hoare triple {15844#true} call processEnvironment(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,773 INFO L280 TraceCheckUtils]: 145: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {15844#true} is VALID [2020-07-11 00:31:10,773 INFO L280 TraceCheckUtils]: 146: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-11 00:31:10,774 INFO L263 TraceCheckUtils]: 147: Hoare triple {15844#true} call processEnvironment__wrappee__methaneQuery(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,774 INFO L280 TraceCheckUtils]: 148: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15844#true} is VALID [2020-07-11 00:31:10,774 INFO L280 TraceCheckUtils]: 149: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-11 00:31:10,775 INFO L263 TraceCheckUtils]: 150: Hoare triple {15844#true} call processEnvironment__wrappee__highWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,775 INFO L280 TraceCheckUtils]: 151: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-11 00:31:10,775 INFO L280 TraceCheckUtils]: 152: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,775 INFO L263 TraceCheckUtils]: 153: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-11 00:31:10,775 INFO L280 TraceCheckUtils]: 154: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-11 00:31:10,776 INFO L280 TraceCheckUtils]: 155: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-11 00:31:10,776 INFO L280 TraceCheckUtils]: 156: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-11 00:31:10,776 INFO L263 TraceCheckUtils]: 157: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-11 00:31:10,776 INFO L280 TraceCheckUtils]: 158: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-11 00:31:10,776 INFO L280 TraceCheckUtils]: 159: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-11 00:31:10,777 INFO L280 TraceCheckUtils]: 160: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:31:10,778 INFO L280 TraceCheckUtils]: 161: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,778 INFO L280 TraceCheckUtils]: 162: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:31:10,779 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,779 INFO L280 TraceCheckUtils]: 164: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:31:10,780 INFO L280 TraceCheckUtils]: 165: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,781 INFO L280 TraceCheckUtils]: 166: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:31:10,781 INFO L280 TraceCheckUtils]: 167: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-11 00:31:10,782 INFO L280 TraceCheckUtils]: 168: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-11 00:31:10,782 INFO L280 TraceCheckUtils]: 169: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-11 00:31:10,782 INFO L280 TraceCheckUtils]: 170: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-11 00:31:10,782 INFO L280 TraceCheckUtils]: 171: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,782 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-11 00:31:10,783 INFO L280 TraceCheckUtils]: 173: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-11 00:31:10,783 INFO L280 TraceCheckUtils]: 174: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,783 INFO L280 TraceCheckUtils]: 175: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-11 00:31:10,783 INFO L280 TraceCheckUtils]: 176: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-11 00:31:10,784 INFO L263 TraceCheckUtils]: 177: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,784 INFO L280 TraceCheckUtils]: 178: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-11 00:31:10,784 INFO L263 TraceCheckUtils]: 179: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-11 00:31:10,784 INFO L280 TraceCheckUtils]: 180: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,785 INFO L263 TraceCheckUtils]: 181: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-11 00:31:10,785 INFO L280 TraceCheckUtils]: 182: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,785 INFO L280 TraceCheckUtils]: 183: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-11 00:31:10,785 INFO L280 TraceCheckUtils]: 184: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-11 00:31:10,786 INFO L280 TraceCheckUtils]: 185: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,786 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-11 00:31:10,786 INFO L280 TraceCheckUtils]: 187: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,786 INFO L280 TraceCheckUtils]: 188: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,786 INFO L280 TraceCheckUtils]: 189: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-11 00:31:10,787 INFO L280 TraceCheckUtils]: 190: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-11 00:31:10,787 INFO L280 TraceCheckUtils]: 191: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,787 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-11 00:31:10,787 INFO L280 TraceCheckUtils]: 193: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-11 00:31:10,787 INFO L280 TraceCheckUtils]: 194: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,788 INFO L280 TraceCheckUtils]: 195: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-11 00:31:10,788 INFO L280 TraceCheckUtils]: 196: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-11 00:31:10,789 INFO L263 TraceCheckUtils]: 197: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:31:10,789 INFO L280 TraceCheckUtils]: 198: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-11 00:31:10,789 INFO L280 TraceCheckUtils]: 199: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,790 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-11 00:31:10,790 INFO L280 TraceCheckUtils]: 201: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,790 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-11 00:31:10,790 INFO L280 TraceCheckUtils]: 203: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,791 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-11 00:31:10,791 INFO L280 TraceCheckUtils]: 205: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,791 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {15845#false} {15844#true} #939#return; {15845#false} is VALID [2020-07-11 00:31:10,791 INFO L280 TraceCheckUtils]: 207: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-11 00:31:10,792 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {15845#false} {15844#true} #961#return; {15845#false} is VALID [2020-07-11 00:31:10,792 INFO L263 TraceCheckUtils]: 209: Hoare triple {15845#false} call __utac_acc__Specification5_spec__3(); {15845#false} is VALID [2020-07-11 00:31:10,792 INFO L280 TraceCheckUtils]: 210: Hoare triple {15845#false} havoc ~tmp~0; {15845#false} is VALID [2020-07-11 00:31:10,792 INFO L280 TraceCheckUtils]: 211: Hoare triple {15845#false} havoc ~tmp___0~0; {15845#false} is VALID [2020-07-11 00:31:10,793 INFO L263 TraceCheckUtils]: 212: Hoare triple {15845#false} call #t~ret1 := getWaterLevel(); {15844#true} is VALID [2020-07-11 00:31:10,793 INFO L280 TraceCheckUtils]: 213: Hoare triple {15844#true} havoc ~retValue_acc~8; {15844#true} is VALID [2020-07-11 00:31:10,793 INFO L280 TraceCheckUtils]: 214: Hoare triple {15844#true} ~retValue_acc~8 := ~waterLevel~0; {15844#true} is VALID [2020-07-11 00:31:10,793 INFO L280 TraceCheckUtils]: 215: Hoare triple {15844#true} #res := ~retValue_acc~8; {15844#true} is VALID [2020-07-11 00:31:10,793 INFO L280 TraceCheckUtils]: 216: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,794 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {15844#true} {15845#false} #979#return; {15845#false} is VALID [2020-07-11 00:31:10,794 INFO L280 TraceCheckUtils]: 218: Hoare triple {15845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15845#false} is VALID [2020-07-11 00:31:10,794 INFO L280 TraceCheckUtils]: 219: Hoare triple {15845#false} ~tmp~0 := #t~ret1; {15845#false} is VALID [2020-07-11 00:31:10,795 INFO L280 TraceCheckUtils]: 220: Hoare triple {15845#false} havoc #t~ret1; {15845#false} is VALID [2020-07-11 00:31:10,795 INFO L280 TraceCheckUtils]: 221: Hoare triple {15845#false} assume 2 != ~tmp~0; {15845#false} is VALID [2020-07-11 00:31:10,795 INFO L263 TraceCheckUtils]: 222: Hoare triple {15845#false} call #t~ret2 := isPumpRunning(); {15844#true} is VALID [2020-07-11 00:31:10,795 INFO L280 TraceCheckUtils]: 223: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,795 INFO L280 TraceCheckUtils]: 224: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-11 00:31:10,796 INFO L280 TraceCheckUtils]: 225: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-11 00:31:10,796 INFO L280 TraceCheckUtils]: 226: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-11 00:31:10,796 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {15844#true} {15845#false} #981#return; {15845#false} is VALID [2020-07-11 00:31:10,796 INFO L280 TraceCheckUtils]: 228: Hoare triple {15845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15845#false} is VALID [2020-07-11 00:31:10,796 INFO L280 TraceCheckUtils]: 229: Hoare triple {15845#false} ~tmp___0~0 := #t~ret2; {15845#false} is VALID [2020-07-11 00:31:10,797 INFO L280 TraceCheckUtils]: 230: Hoare triple {15845#false} havoc #t~ret2; {15845#false} is VALID [2020-07-11 00:31:10,797 INFO L280 TraceCheckUtils]: 231: Hoare triple {15845#false} assume 0 != ~tmp___0~0; {15845#false} is VALID [2020-07-11 00:31:10,797 INFO L280 TraceCheckUtils]: 232: Hoare triple {15845#false} assume 0 == ~switchedOnBeforeTS~0; {15845#false} is VALID [2020-07-11 00:31:10,797 INFO L263 TraceCheckUtils]: 233: Hoare triple {15845#false} call __automaton_fail(); {15845#false} is VALID [2020-07-11 00:31:10,797 INFO L280 TraceCheckUtils]: 234: Hoare triple {15845#false} assume !false; {15845#false} is VALID [2020-07-11 00:31:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:31:10,852 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [152219667] [2020-07-11 00:31:10,853 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:31:10,853 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-11 00:31:10,853 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72288264] [2020-07-11 00:31:10,854 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 235 [2020-07-11 00:31:10,854 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:31:10,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-11 00:31:11,100 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:11,100 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-11 00:31:11,100 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:31:11,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-11 00:31:11,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-11 00:31:11,101 INFO L87 Difference]: Start difference. First operand 779 states and 877 transitions. Second operand 13 states. [2020-07-11 00:31:14,255 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:31:14,639 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:31:15,192 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:15,655 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:31:16,031 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:25,436 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:26,025 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:31:27,029 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:27,822 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:31:28,438 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:55,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:31:55,563 INFO L93 Difference]: Finished difference Result 1584 states and 1880 transitions. [2020-07-11 00:31:55,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:31:55,563 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 235 [2020-07-11 00:31:55,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:31:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:31:55,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 680 transitions. [2020-07-11 00:31:55,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:31:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 680 transitions. [2020-07-11 00:31:55,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 680 transitions. [2020-07-11 00:31:57,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 680 edges. 680 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:31:57,439 INFO L225 Difference]: With dead ends: 1584 [2020-07-11 00:31:57,440 INFO L226 Difference]: Without dead ends: 920 [2020-07-11 00:31:57,442 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:31:57,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 920 states. [2020-07-11 00:32:15,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 920 to 794. [2020-07-11 00:32:15,417 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:32:15,418 INFO L82 GeneralOperation]: Start isEquivalent. First operand 920 states. Second operand 794 states. [2020-07-11 00:32:15,418 INFO L74 IsIncluded]: Start isIncluded. First operand 920 states. Second operand 794 states. [2020-07-11 00:32:15,418 INFO L87 Difference]: Start difference. First operand 920 states. Second operand 794 states. [2020-07-11 00:32:15,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:15,473 INFO L93 Difference]: Finished difference Result 920 states and 1068 transitions. [2020-07-11 00:32:15,473 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1068 transitions. [2020-07-11 00:32:15,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:32:15,494 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:32:15,494 INFO L74 IsIncluded]: Start isIncluded. First operand 794 states. Second operand 920 states. [2020-07-11 00:32:15,494 INFO L87 Difference]: Start difference. First operand 794 states. Second operand 920 states. [2020-07-11 00:32:15,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:15,562 INFO L93 Difference]: Finished difference Result 920 states and 1068 transitions. [2020-07-11 00:32:15,562 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1068 transitions. [2020-07-11 00:32:15,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:32:15,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:32:15,565 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:32:15,566 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:32:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 794 states. [2020-07-11 00:32:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 794 states and 893 transitions. [2020-07-11 00:32:15,622 INFO L78 Accepts]: Start accepts. Automaton has 794 states and 893 transitions. Word has length 235 [2020-07-11 00:32:15,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:32:15,623 INFO L479 AbstractCegarLoop]: Abstraction has 794 states and 893 transitions. [2020-07-11 00:32:15,624 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-11 00:32:15,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 794 states and 893 transitions. [2020-07-11 00:32:20,095 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 893 edges. 893 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:32:20,095 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 893 transitions. [2020-07-11 00:32:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-11 00:32:20,101 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:32:20,101 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:32:20,101 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:32:20,102 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:32:20,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:32:20,102 INFO L82 PathProgramCache]: Analyzing trace with hash -277522141, now seen corresponding path program 1 times [2020-07-11 00:32:20,102 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:32:20,102 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1917066241] [2020-07-11 00:32:20,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:32:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,441 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:32:20,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {23028#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22847#true} is VALID [2020-07-11 00:32:20,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} #valid := #valid[0 := 0]; {22847#true} is VALID [2020-07-11 00:32:20,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} assume 0 < #StackHeapBarrier; {22847#true} is VALID [2020-07-11 00:32:20,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {22847#true} is VALID [2020-07-11 00:32:20,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {22847#true} is VALID [2020-07-11 00:32:20,506 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {22847#true} is VALID [2020-07-11 00:32:20,507 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {22847#true} is VALID [2020-07-11 00:32:20,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {22847#true} is VALID [2020-07-11 00:32:20,508 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {22847#true} is VALID [2020-07-11 00:32:20,508 INFO L280 TraceCheckUtils]: 22: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {22847#true} is VALID [2020-07-11 00:32:20,508 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {22847#true} is VALID [2020-07-11 00:32:20,508 INFO L280 TraceCheckUtils]: 24: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {22847#true} is VALID [2020-07-11 00:32:20,509 INFO L280 TraceCheckUtils]: 25: Hoare triple {22847#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {22847#true} is VALID [2020-07-11 00:32:20,509 INFO L280 TraceCheckUtils]: 26: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {22847#true} is VALID [2020-07-11 00:32:20,509 INFO L280 TraceCheckUtils]: 27: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {22847#true} is VALID [2020-07-11 00:32:20,509 INFO L280 TraceCheckUtils]: 28: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {22847#true} is VALID [2020-07-11 00:32:20,509 INFO L280 TraceCheckUtils]: 29: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {22847#true} is VALID [2020-07-11 00:32:20,510 INFO L280 TraceCheckUtils]: 30: Hoare triple {22847#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {22847#true} is VALID [2020-07-11 00:32:20,510 INFO L280 TraceCheckUtils]: 31: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {22847#true} is VALID [2020-07-11 00:32:20,510 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {22847#true} is VALID [2020-07-11 00:32:20,510 INFO L280 TraceCheckUtils]: 33: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {22847#true} is VALID [2020-07-11 00:32:20,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {22847#true} is VALID [2020-07-11 00:32:20,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {22847#true} is VALID [2020-07-11 00:32:20,511 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {22847#true} is VALID [2020-07-11 00:32:20,511 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22847#true} is VALID [2020-07-11 00:32:20,511 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {22847#true} is VALID [2020-07-11 00:32:20,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {22847#true} is VALID [2020-07-11 00:32:20,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {22847#true} is VALID [2020-07-11 00:32:20,511 INFO L280 TraceCheckUtils]: 41: Hoare triple {22847#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {22847#true} is VALID [2020-07-11 00:32:20,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {22847#true} is VALID [2020-07-11 00:32:20,512 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {22847#true} is VALID [2020-07-11 00:32:20,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {22847#true} is VALID [2020-07-11 00:32:20,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {22847#true} is VALID [2020-07-11 00:32:20,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {22847#true} is VALID [2020-07-11 00:32:20,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {22847#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {22847#true} is VALID [2020-07-11 00:32:20,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {22847#true} is VALID [2020-07-11 00:32:20,513 INFO L280 TraceCheckUtils]: 49: Hoare triple {22847#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {22847#true} is VALID [2020-07-11 00:32:20,513 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {22847#true} is VALID [2020-07-11 00:32:20,513 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {22847#true} is VALID [2020-07-11 00:32:20,513 INFO L280 TraceCheckUtils]: 52: Hoare triple {22847#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {22847#true} is VALID [2020-07-11 00:32:20,514 INFO L280 TraceCheckUtils]: 53: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {22847#true} is VALID [2020-07-11 00:32:20,514 INFO L280 TraceCheckUtils]: 54: Hoare triple {22847#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {22847#true} is VALID [2020-07-11 00:32:20,514 INFO L280 TraceCheckUtils]: 55: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {22847#true} is VALID [2020-07-11 00:32:20,514 INFO L280 TraceCheckUtils]: 56: Hoare triple {22847#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {22847#true} is VALID [2020-07-11 00:32:20,514 INFO L280 TraceCheckUtils]: 57: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {22847#true} is VALID [2020-07-11 00:32:20,515 INFO L280 TraceCheckUtils]: 58: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {22847#true} is VALID [2020-07-11 00:32:20,515 INFO L280 TraceCheckUtils]: 59: Hoare triple {22847#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {22847#true} is VALID [2020-07-11 00:32:20,515 INFO L280 TraceCheckUtils]: 60: Hoare triple {22847#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {22847#true} is VALID [2020-07-11 00:32:20,515 INFO L280 TraceCheckUtils]: 61: Hoare triple {22847#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {22847#true} is VALID [2020-07-11 00:32:20,515 INFO L280 TraceCheckUtils]: 62: Hoare triple {22847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {22847#true} is VALID [2020-07-11 00:32:20,516 INFO L280 TraceCheckUtils]: 63: Hoare triple {22847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {22847#true} is VALID [2020-07-11 00:32:20,516 INFO L280 TraceCheckUtils]: 64: Hoare triple {22847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {22847#true} is VALID [2020-07-11 00:32:20,516 INFO L280 TraceCheckUtils]: 65: Hoare triple {22847#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {22847#true} is VALID [2020-07-11 00:32:20,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {22847#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {22847#true} is VALID [2020-07-11 00:32:20,516 INFO L280 TraceCheckUtils]: 67: Hoare triple {22847#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {22847#true} is VALID [2020-07-11 00:32:20,516 INFO L280 TraceCheckUtils]: 68: Hoare triple {22847#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {22847#true} is VALID [2020-07-11 00:32:20,517 INFO L280 TraceCheckUtils]: 69: Hoare triple {22847#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {22847#true} is VALID [2020-07-11 00:32:20,517 INFO L280 TraceCheckUtils]: 70: Hoare triple {22847#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {22847#true} is VALID [2020-07-11 00:32:20,517 INFO L280 TraceCheckUtils]: 71: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,517 INFO L280 TraceCheckUtils]: 72: Hoare triple {22847#true} ~cleanupTimeShifts~0 := 4; {22847#true} is VALID [2020-07-11 00:32:20,517 INFO L280 TraceCheckUtils]: 73: Hoare triple {22847#true} ~pumpRunning~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,517 INFO L280 TraceCheckUtils]: 74: Hoare triple {22847#true} ~systemActive~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,518 INFO L280 TraceCheckUtils]: 75: Hoare triple {22847#true} ~waterLevel~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,518 INFO L280 TraceCheckUtils]: 76: Hoare triple {22847#true} ~methaneLevelCritical~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,518 INFO L280 TraceCheckUtils]: 77: Hoare triple {22847#true} ~head~0.base, ~head~0.offset := 0, 0; {22847#true} is VALID [2020-07-11 00:32:20,518 INFO L280 TraceCheckUtils]: 78: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,518 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22847#true} {22847#true} #1005#return; {22847#true} is VALID [2020-07-11 00:32:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,527 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22847#true} {22847#true} #889#return; {22847#true} is VALID [2020-07-11 00:32:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,529 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22847#true} {22847#true} #891#return; {22847#true} is VALID [2020-07-11 00:32:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~1; {22847#true} is VALID [2020-07-11 00:32:20,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~1 := 1; {22847#true} is VALID [2020-07-11 00:32:20,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~1; {22847#true} is VALID [2020-07-11 00:32:20,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22847#true} #893#return; {22847#true} is VALID [2020-07-11 00:32:20,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,537 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22847#true} {22847#true} #895#return; {22847#true} is VALID [2020-07-11 00:32:20,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,547 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22847#true} {22847#true} #995#return; {22847#true} is VALID [2020-07-11 00:32:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {22847#true} is VALID [2020-07-11 00:32:20,553 INFO L263 TraceCheckUtils]: 0: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {22847#true} is VALID [2020-07-11 00:32:20,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,554 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22847#true} {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {22847#true} is VALID [2020-07-11 00:32:20,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,554 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := #t~ret0; {22847#true} is VALID [2020-07-11 00:32:20,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} havoc #t~ret0; {22847#true} is VALID [2020-07-11 00:32:20,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,555 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22847#true} {22847#true} #957#return; {22847#true} is VALID [2020-07-11 00:32:20,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-11 00:32:20,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-11 00:32:20,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,716 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-11 00:32:20,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-11 00:32:20,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-11 00:32:20,717 INFO L263 TraceCheckUtils]: 3: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-11 00:32:20,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-11 00:32:20,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-11 00:32:20,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,719 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-11 00:32:20,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:20,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:32:20,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,723 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,737 INFO L263 TraceCheckUtils]: 1: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-11 00:32:20,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,738 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,739 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-11 00:32:20,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,749 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-11 00:32:20,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-11 00:32:20,749 INFO L263 TraceCheckUtils]: 1: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-11 00:32:20,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,750 INFO L263 TraceCheckUtils]: 3: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-11 00:32:20,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,750 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,751 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,751 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,752 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,752 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,752 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-11 00:32:20,752 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,752 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,753 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,753 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-11 00:32:20,754 INFO L263 TraceCheckUtils]: 19: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,755 INFO L280 TraceCheckUtils]: 20: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,755 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,755 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-11 00:32:20,755 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,755 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-11 00:32:20,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-11 00:32:20,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,756 INFO L263 TraceCheckUtils]: 2: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-11 00:32:20,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-11 00:32:20,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,757 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-11 00:32:20,757 INFO L263 TraceCheckUtils]: 6: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-11 00:32:20,758 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-11 00:32:20,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-11 00:32:20,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,758 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-11 00:32:20,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,759 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:20,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:32:20,763 INFO L280 TraceCheckUtils]: 19: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,764 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,765 INFO L280 TraceCheckUtils]: 22: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,766 INFO L280 TraceCheckUtils]: 23: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,766 INFO L280 TraceCheckUtils]: 24: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,767 INFO L280 TraceCheckUtils]: 25: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-11 00:32:20,767 INFO L263 TraceCheckUtils]: 26: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,767 INFO L280 TraceCheckUtils]: 27: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-11 00:32:20,767 INFO L263 TraceCheckUtils]: 28: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-11 00:32:20,768 INFO L280 TraceCheckUtils]: 29: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,768 INFO L263 TraceCheckUtils]: 30: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-11 00:32:20,768 INFO L280 TraceCheckUtils]: 31: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,768 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,768 INFO L280 TraceCheckUtils]: 33: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,769 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,769 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,769 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,769 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,770 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,770 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,770 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-11 00:32:20,770 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,771 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,771 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,771 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-11 00:32:20,772 INFO L263 TraceCheckUtils]: 46: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,772 INFO L280 TraceCheckUtils]: 47: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,772 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,772 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-11 00:32:20,773 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,773 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-11 00:32:20,773 INFO L280 TraceCheckUtils]: 52: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,773 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-11 00:32:20,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {22847#true} is VALID [2020-07-11 00:32:20,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-11 00:32:20,776 INFO L263 TraceCheckUtils]: 2: Hoare triple {22847#true} call processEnvironment__wrappee__highWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-11 00:32:20,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,777 INFO L263 TraceCheckUtils]: 5: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-11 00:32:20,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-11 00:32:20,777 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-11 00:32:20,778 INFO L263 TraceCheckUtils]: 9: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-11 00:32:20,778 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,778 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-11 00:32:20,778 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-11 00:32:20,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,779 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-11 00:32:20,779 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,779 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,779 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,780 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:20,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:32:20,782 INFO L280 TraceCheckUtils]: 22: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,782 INFO L280 TraceCheckUtils]: 23: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,783 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,786 INFO L280 TraceCheckUtils]: 28: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-11 00:32:20,786 INFO L263 TraceCheckUtils]: 29: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,786 INFO L280 TraceCheckUtils]: 30: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-11 00:32:20,786 INFO L263 TraceCheckUtils]: 31: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-11 00:32:20,787 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,787 INFO L263 TraceCheckUtils]: 33: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-11 00:32:20,787 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,787 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,787 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,788 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,788 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,788 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,788 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,789 INFO L280 TraceCheckUtils]: 41: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,789 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,789 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,789 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-11 00:32:20,789 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,789 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,790 INFO L280 TraceCheckUtils]: 47: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,790 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-11 00:32:20,791 INFO L263 TraceCheckUtils]: 49: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,791 INFO L280 TraceCheckUtils]: 50: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,791 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,791 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-11 00:32:20,791 INFO L280 TraceCheckUtils]: 53: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,792 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-11 00:32:20,792 INFO L280 TraceCheckUtils]: 55: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,792 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-11 00:32:20,792 INFO L280 TraceCheckUtils]: 57: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,792 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22848#false} {22847#true} #939#return; {22848#false} is VALID [2020-07-11 00:32:20,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22847#true} is VALID [2020-07-11 00:32:20,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-11 00:32:20,796 INFO L263 TraceCheckUtils]: 2: Hoare triple {22847#true} call processEnvironment__wrappee__methaneQuery(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {22847#true} is VALID [2020-07-11 00:32:20,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-11 00:32:20,797 INFO L263 TraceCheckUtils]: 5: Hoare triple {22847#true} call processEnvironment__wrappee__highWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-11 00:32:20,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,798 INFO L263 TraceCheckUtils]: 8: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-11 00:32:20,798 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-11 00:32:20,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-11 00:32:20,798 INFO L263 TraceCheckUtils]: 12: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-11 00:32:20,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,799 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-11 00:32:20,799 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-11 00:32:20,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,799 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-11 00:32:20,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,800 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:20,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:32:20,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,804 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-11 00:32:20,806 INFO L263 TraceCheckUtils]: 32: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-11 00:32:20,807 INFO L263 TraceCheckUtils]: 34: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-11 00:32:20,807 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,807 INFO L263 TraceCheckUtils]: 36: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-11 00:32:20,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,808 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,808 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,808 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,809 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,809 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-11 00:32:20,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,810 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,810 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-11 00:32:20,811 INFO L263 TraceCheckUtils]: 52: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,811 INFO L280 TraceCheckUtils]: 53: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,811 INFO L280 TraceCheckUtils]: 54: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,811 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-11 00:32:20,811 INFO L280 TraceCheckUtils]: 56: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,812 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-11 00:32:20,812 INFO L280 TraceCheckUtils]: 58: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,812 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-11 00:32:20,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,812 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {22848#false} {22847#true} #939#return; {22848#false} is VALID [2020-07-11 00:32:20,813 INFO L280 TraceCheckUtils]: 62: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,813 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22848#false} {22847#true} #961#return; {22848#false} is VALID [2020-07-11 00:32:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~8; {22847#true} is VALID [2020-07-11 00:32:20,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~8 := ~waterLevel~0; {22847#true} is VALID [2020-07-11 00:32:20,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~8; {22847#true} is VALID [2020-07-11 00:32:20,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,820 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22848#false} #979#return; {22848#false} is VALID [2020-07-11 00:32:20,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:32:20,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,823 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22848#false} #981#return; {22848#false} is VALID [2020-07-11 00:32:20,828 INFO L263 TraceCheckUtils]: 0: Hoare triple {22847#true} call ULTIMATE.init(); {23028#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:32:20,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {23028#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22847#true} is VALID [2020-07-11 00:32:20,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #valid := #valid[0 := 0]; {22847#true} is VALID [2020-07-11 00:32:20,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume 0 < #StackHeapBarrier; {22847#true} is VALID [2020-07-11 00:32:20,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {22847#true} is VALID [2020-07-11 00:32:20,829 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {22847#true} is VALID [2020-07-11 00:32:20,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {22847#true} is VALID [2020-07-11 00:32:20,830 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {22847#true} is VALID [2020-07-11 00:32:20,830 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {22847#true} is VALID [2020-07-11 00:32:20,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {22847#true} is VALID [2020-07-11 00:32:20,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {22847#true} is VALID [2020-07-11 00:32:20,831 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {22847#true} is VALID [2020-07-11 00:32:20,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {22847#true} is VALID [2020-07-11 00:32:20,831 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {22847#true} is VALID [2020-07-11 00:32:20,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {22847#true} is VALID [2020-07-11 00:32:20,831 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {22847#true} is VALID [2020-07-11 00:32:20,831 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {22847#true} is VALID [2020-07-11 00:32:20,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {22847#true} is VALID [2020-07-11 00:32:20,832 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {22847#true} is VALID [2020-07-11 00:32:20,832 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {22847#true} is VALID [2020-07-11 00:32:20,832 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {22847#true} is VALID [2020-07-11 00:32:20,832 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {22847#true} is VALID [2020-07-11 00:32:20,833 INFO L280 TraceCheckUtils]: 22: Hoare triple {22847#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {22847#true} is VALID [2020-07-11 00:32:20,833 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {22847#true} is VALID [2020-07-11 00:32:20,833 INFO L280 TraceCheckUtils]: 24: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {22847#true} is VALID [2020-07-11 00:32:20,833 INFO L280 TraceCheckUtils]: 25: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {22847#true} is VALID [2020-07-11 00:32:20,833 INFO L280 TraceCheckUtils]: 26: Hoare triple {22847#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {22847#true} is VALID [2020-07-11 00:32:20,834 INFO L280 TraceCheckUtils]: 27: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {22847#true} is VALID [2020-07-11 00:32:20,834 INFO L280 TraceCheckUtils]: 28: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {22847#true} is VALID [2020-07-11 00:32:20,834 INFO L280 TraceCheckUtils]: 29: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {22847#true} is VALID [2020-07-11 00:32:20,834 INFO L280 TraceCheckUtils]: 30: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {22847#true} is VALID [2020-07-11 00:32:20,834 INFO L280 TraceCheckUtils]: 31: Hoare triple {22847#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {22847#true} is VALID [2020-07-11 00:32:20,835 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {22847#true} is VALID [2020-07-11 00:32:20,835 INFO L280 TraceCheckUtils]: 33: Hoare triple {22847#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {22847#true} is VALID [2020-07-11 00:32:20,835 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {22847#true} is VALID [2020-07-11 00:32:20,835 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {22847#true} is VALID [2020-07-11 00:32:20,835 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {22847#true} is VALID [2020-07-11 00:32:20,835 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {22847#true} is VALID [2020-07-11 00:32:20,836 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22847#true} is VALID [2020-07-11 00:32:20,836 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {22847#true} is VALID [2020-07-11 00:32:20,836 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {22847#true} is VALID [2020-07-11 00:32:20,836 INFO L280 TraceCheckUtils]: 41: Hoare triple {22847#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {22847#true} is VALID [2020-07-11 00:32:20,836 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {22847#true} is VALID [2020-07-11 00:32:20,837 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {22847#true} is VALID [2020-07-11 00:32:20,837 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {22847#true} is VALID [2020-07-11 00:32:20,837 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {22847#true} is VALID [2020-07-11 00:32:20,837 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {22847#true} is VALID [2020-07-11 00:32:20,837 INFO L280 TraceCheckUtils]: 47: Hoare triple {22847#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {22847#true} is VALID [2020-07-11 00:32:20,838 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {22847#true} is VALID [2020-07-11 00:32:20,838 INFO L280 TraceCheckUtils]: 49: Hoare triple {22847#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {22847#true} is VALID [2020-07-11 00:32:20,838 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {22847#true} is VALID [2020-07-11 00:32:20,838 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {22847#true} is VALID [2020-07-11 00:32:20,838 INFO L280 TraceCheckUtils]: 52: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {22847#true} is VALID [2020-07-11 00:32:20,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {22847#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {22847#true} is VALID [2020-07-11 00:32:20,839 INFO L280 TraceCheckUtils]: 54: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {22847#true} is VALID [2020-07-11 00:32:20,839 INFO L280 TraceCheckUtils]: 55: Hoare triple {22847#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {22847#true} is VALID [2020-07-11 00:32:20,839 INFO L280 TraceCheckUtils]: 56: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {22847#true} is VALID [2020-07-11 00:32:20,839 INFO L280 TraceCheckUtils]: 57: Hoare triple {22847#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {22847#true} is VALID [2020-07-11 00:32:20,840 INFO L280 TraceCheckUtils]: 58: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {22847#true} is VALID [2020-07-11 00:32:20,840 INFO L280 TraceCheckUtils]: 59: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {22847#true} is VALID [2020-07-11 00:32:20,840 INFO L280 TraceCheckUtils]: 60: Hoare triple {22847#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {22847#true} is VALID [2020-07-11 00:32:20,840 INFO L280 TraceCheckUtils]: 61: Hoare triple {22847#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {22847#true} is VALID [2020-07-11 00:32:20,840 INFO L280 TraceCheckUtils]: 62: Hoare triple {22847#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {22847#true} is VALID [2020-07-11 00:32:20,841 INFO L280 TraceCheckUtils]: 63: Hoare triple {22847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {22847#true} is VALID [2020-07-11 00:32:20,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {22847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {22847#true} is VALID [2020-07-11 00:32:20,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {22847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {22847#true} is VALID [2020-07-11 00:32:20,841 INFO L280 TraceCheckUtils]: 66: Hoare triple {22847#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {22847#true} is VALID [2020-07-11 00:32:20,841 INFO L280 TraceCheckUtils]: 67: Hoare triple {22847#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {22847#true} is VALID [2020-07-11 00:32:20,842 INFO L280 TraceCheckUtils]: 68: Hoare triple {22847#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {22847#true} is VALID [2020-07-11 00:32:20,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {22847#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {22847#true} is VALID [2020-07-11 00:32:20,842 INFO L280 TraceCheckUtils]: 70: Hoare triple {22847#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {22847#true} is VALID [2020-07-11 00:32:20,842 INFO L280 TraceCheckUtils]: 71: Hoare triple {22847#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {22847#true} is VALID [2020-07-11 00:32:20,842 INFO L280 TraceCheckUtils]: 72: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,843 INFO L280 TraceCheckUtils]: 73: Hoare triple {22847#true} ~cleanupTimeShifts~0 := 4; {22847#true} is VALID [2020-07-11 00:32:20,843 INFO L280 TraceCheckUtils]: 74: Hoare triple {22847#true} ~pumpRunning~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,843 INFO L280 TraceCheckUtils]: 75: Hoare triple {22847#true} ~systemActive~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,843 INFO L280 TraceCheckUtils]: 76: Hoare triple {22847#true} ~waterLevel~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,843 INFO L280 TraceCheckUtils]: 77: Hoare triple {22847#true} ~methaneLevelCritical~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,844 INFO L280 TraceCheckUtils]: 78: Hoare triple {22847#true} ~head~0.base, ~head~0.offset := 0, 0; {22847#true} is VALID [2020-07-11 00:32:20,844 INFO L280 TraceCheckUtils]: 79: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,844 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22847#true} {22847#true} #1005#return; {22847#true} is VALID [2020-07-11 00:32:20,844 INFO L263 TraceCheckUtils]: 81: Hoare triple {22847#true} call #t~ret77 := main(); {22847#true} is VALID [2020-07-11 00:32:20,844 INFO L280 TraceCheckUtils]: 82: Hoare triple {22847#true} havoc ~retValue_acc~2; {22847#true} is VALID [2020-07-11 00:32:20,845 INFO L280 TraceCheckUtils]: 83: Hoare triple {22847#true} havoc ~tmp~2; {22847#true} is VALID [2020-07-11 00:32:20,845 INFO L263 TraceCheckUtils]: 84: Hoare triple {22847#true} call select_helpers(); {22847#true} is VALID [2020-07-11 00:32:20,845 INFO L280 TraceCheckUtils]: 85: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,845 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22847#true} {22847#true} #889#return; {22847#true} is VALID [2020-07-11 00:32:20,845 INFO L263 TraceCheckUtils]: 87: Hoare triple {22847#true} call select_features(); {22847#true} is VALID [2020-07-11 00:32:20,845 INFO L280 TraceCheckUtils]: 88: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,846 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22847#true} {22847#true} #891#return; {22847#true} is VALID [2020-07-11 00:32:20,846 INFO L263 TraceCheckUtils]: 90: Hoare triple {22847#true} call #t~ret8 := valid_product(); {22847#true} is VALID [2020-07-11 00:32:20,846 INFO L280 TraceCheckUtils]: 91: Hoare triple {22847#true} havoc ~retValue_acc~1; {22847#true} is VALID [2020-07-11 00:32:20,846 INFO L280 TraceCheckUtils]: 92: Hoare triple {22847#true} ~retValue_acc~1 := 1; {22847#true} is VALID [2020-07-11 00:32:20,846 INFO L280 TraceCheckUtils]: 93: Hoare triple {22847#true} #res := ~retValue_acc~1; {22847#true} is VALID [2020-07-11 00:32:20,846 INFO L280 TraceCheckUtils]: 94: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,847 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22847#true} {22847#true} #893#return; {22847#true} is VALID [2020-07-11 00:32:20,847 INFO L280 TraceCheckUtils]: 96: Hoare triple {22847#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,847 INFO L280 TraceCheckUtils]: 97: Hoare triple {22847#true} ~tmp~2 := #t~ret8; {22847#true} is VALID [2020-07-11 00:32:20,847 INFO L280 TraceCheckUtils]: 98: Hoare triple {22847#true} havoc #t~ret8; {22847#true} is VALID [2020-07-11 00:32:20,847 INFO L280 TraceCheckUtils]: 99: Hoare triple {22847#true} assume 0 != ~tmp~2; {22847#true} is VALID [2020-07-11 00:32:20,848 INFO L263 TraceCheckUtils]: 100: Hoare triple {22847#true} call setup(); {22847#true} is VALID [2020-07-11 00:32:20,848 INFO L280 TraceCheckUtils]: 101: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,848 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22847#true} {22847#true} #895#return; {22847#true} is VALID [2020-07-11 00:32:20,848 INFO L263 TraceCheckUtils]: 103: Hoare triple {22847#true} call runTest(); {22847#true} is VALID [2020-07-11 00:32:20,849 INFO L263 TraceCheckUtils]: 104: Hoare triple {22847#true} call __utac_acc__Specification5_spec__1(); {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:32:20,849 INFO L280 TraceCheckUtils]: 105: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,849 INFO L280 TraceCheckUtils]: 106: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,849 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22847#true} {22847#true} #995#return; {22847#true} is VALID [2020-07-11 00:32:20,850 INFO L263 TraceCheckUtils]: 108: Hoare triple {22847#true} call test(); {22847#true} is VALID [2020-07-11 00:32:20,850 INFO L280 TraceCheckUtils]: 109: Hoare triple {22847#true} havoc ~splverifierCounter~0; {22847#true} is VALID [2020-07-11 00:32:20,850 INFO L280 TraceCheckUtils]: 110: Hoare triple {22847#true} havoc ~tmp~1; {22847#true} is VALID [2020-07-11 00:32:20,850 INFO L280 TraceCheckUtils]: 111: Hoare triple {22847#true} havoc ~tmp___0~1; {22847#true} is VALID [2020-07-11 00:32:20,850 INFO L280 TraceCheckUtils]: 112: Hoare triple {22847#true} havoc ~tmp___1~0; {22847#true} is VALID [2020-07-11 00:32:20,850 INFO L280 TraceCheckUtils]: 113: Hoare triple {22847#true} havoc ~tmp___2~0; {22847#true} is VALID [2020-07-11 00:32:20,851 INFO L280 TraceCheckUtils]: 114: Hoare triple {22847#true} ~splverifierCounter~0 := 0; {22847#true} is VALID [2020-07-11 00:32:20,851 INFO L280 TraceCheckUtils]: 115: Hoare triple {22847#true} assume !false; {22847#true} is VALID [2020-07-11 00:32:20,851 INFO L280 TraceCheckUtils]: 116: Hoare triple {22847#true} assume ~splverifierCounter~0 < 4; {22847#true} is VALID [2020-07-11 00:32:20,851 INFO L280 TraceCheckUtils]: 117: Hoare triple {22847#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,851 INFO L280 TraceCheckUtils]: 118: Hoare triple {22847#true} ~tmp~1 := #t~nondet4; {22847#true} is VALID [2020-07-11 00:32:20,851 INFO L280 TraceCheckUtils]: 119: Hoare triple {22847#true} havoc #t~nondet4; {22847#true} is VALID [2020-07-11 00:32:20,852 INFO L280 TraceCheckUtils]: 120: Hoare triple {22847#true} assume !(0 != ~tmp~1); {22847#true} is VALID [2020-07-11 00:32:20,852 INFO L280 TraceCheckUtils]: 121: Hoare triple {22847#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,852 INFO L280 TraceCheckUtils]: 122: Hoare triple {22847#true} ~tmp___0~1 := #t~nondet5; {22847#true} is VALID [2020-07-11 00:32:20,852 INFO L280 TraceCheckUtils]: 123: Hoare triple {22847#true} havoc #t~nondet5; {22847#true} is VALID [2020-07-11 00:32:20,852 INFO L280 TraceCheckUtils]: 124: Hoare triple {22847#true} assume !(0 != ~tmp___0~1); {22847#true} is VALID [2020-07-11 00:32:20,852 INFO L280 TraceCheckUtils]: 125: Hoare triple {22847#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {22847#true} ~tmp___2~0 := #t~nondet6; {22847#true} is VALID [2020-07-11 00:32:20,853 INFO L280 TraceCheckUtils]: 127: Hoare triple {22847#true} havoc #t~nondet6; {22847#true} is VALID [2020-07-11 00:32:20,853 INFO L280 TraceCheckUtils]: 128: Hoare triple {22847#true} assume 0 != ~tmp___2~0; {22847#true} is VALID [2020-07-11 00:32:20,853 INFO L263 TraceCheckUtils]: 129: Hoare triple {22847#true} call timeShift(); {22847#true} is VALID [2020-07-11 00:32:20,854 INFO L263 TraceCheckUtils]: 130: Hoare triple {22847#true} call __utac_acc__Specification5_spec__2(); {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:32:20,854 INFO L263 TraceCheckUtils]: 131: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {22847#true} is VALID [2020-07-11 00:32:20,854 INFO L280 TraceCheckUtils]: 132: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,854 INFO L280 TraceCheckUtils]: 133: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,854 INFO L280 TraceCheckUtils]: 134: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,855 INFO L280 TraceCheckUtils]: 135: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,855 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {22847#true} {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {22847#true} is VALID [2020-07-11 00:32:20,855 INFO L280 TraceCheckUtils]: 137: Hoare triple {22847#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,855 INFO L280 TraceCheckUtils]: 138: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := #t~ret0; {22847#true} is VALID [2020-07-11 00:32:20,855 INFO L280 TraceCheckUtils]: 139: Hoare triple {22847#true} havoc #t~ret0; {22847#true} is VALID [2020-07-11 00:32:20,855 INFO L280 TraceCheckUtils]: 140: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,856 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {22847#true} {22847#true} #957#return; {22847#true} is VALID [2020-07-11 00:32:20,856 INFO L280 TraceCheckUtils]: 142: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-11 00:32:20,856 INFO L280 TraceCheckUtils]: 143: Hoare triple {22847#true} assume 0 != ~systemActive~0; {22847#true} is VALID [2020-07-11 00:32:20,857 INFO L263 TraceCheckUtils]: 144: Hoare triple {22847#true} call processEnvironment(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,857 INFO L280 TraceCheckUtils]: 145: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22847#true} is VALID [2020-07-11 00:32:20,857 INFO L280 TraceCheckUtils]: 146: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-11 00:32:20,858 INFO L263 TraceCheckUtils]: 147: Hoare triple {22847#true} call processEnvironment__wrappee__methaneQuery(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,858 INFO L280 TraceCheckUtils]: 148: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {22847#true} is VALID [2020-07-11 00:32:20,858 INFO L280 TraceCheckUtils]: 149: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-11 00:32:20,859 INFO L263 TraceCheckUtils]: 150: Hoare triple {22847#true} call processEnvironment__wrappee__highWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,859 INFO L280 TraceCheckUtils]: 151: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-11 00:32:20,859 INFO L280 TraceCheckUtils]: 152: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,859 INFO L263 TraceCheckUtils]: 153: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-11 00:32:20,859 INFO L280 TraceCheckUtils]: 154: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-11 00:32:20,859 INFO L280 TraceCheckUtils]: 155: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,860 INFO L280 TraceCheckUtils]: 156: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-11 00:32:20,860 INFO L263 TraceCheckUtils]: 157: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-11 00:32:20,860 INFO L280 TraceCheckUtils]: 158: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,860 INFO L280 TraceCheckUtils]: 159: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-11 00:32:20,860 INFO L280 TraceCheckUtils]: 160: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-11 00:32:20,861 INFO L280 TraceCheckUtils]: 161: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-11 00:32:20,861 INFO L280 TraceCheckUtils]: 162: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,861 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-11 00:32:20,861 INFO L280 TraceCheckUtils]: 164: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,861 INFO L280 TraceCheckUtils]: 165: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,862 INFO L280 TraceCheckUtils]: 166: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-11 00:32:20,862 INFO L280 TraceCheckUtils]: 167: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-11 00:32:20,863 INFO L280 TraceCheckUtils]: 168: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:32:20,863 INFO L280 TraceCheckUtils]: 169: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-11 00:32:20,864 INFO L280 TraceCheckUtils]: 170: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,865 INFO L280 TraceCheckUtils]: 171: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:32:20,865 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,866 INFO L280 TraceCheckUtils]: 173: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-11 00:32:20,867 INFO L280 TraceCheckUtils]: 174: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,867 INFO L280 TraceCheckUtils]: 175: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-11 00:32:20,868 INFO L280 TraceCheckUtils]: 176: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-11 00:32:20,868 INFO L263 TraceCheckUtils]: 177: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,868 INFO L280 TraceCheckUtils]: 178: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-11 00:32:20,868 INFO L263 TraceCheckUtils]: 179: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-11 00:32:20,869 INFO L280 TraceCheckUtils]: 180: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,869 INFO L263 TraceCheckUtils]: 181: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-11 00:32:20,869 INFO L280 TraceCheckUtils]: 182: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,869 INFO L280 TraceCheckUtils]: 183: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-11 00:32:20,869 INFO L280 TraceCheckUtils]: 184: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-11 00:32:20,870 INFO L280 TraceCheckUtils]: 185: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,870 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-11 00:32:20,870 INFO L280 TraceCheckUtils]: 187: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,870 INFO L280 TraceCheckUtils]: 188: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,870 INFO L280 TraceCheckUtils]: 189: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-11 00:32:20,871 INFO L280 TraceCheckUtils]: 190: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-11 00:32:20,871 INFO L280 TraceCheckUtils]: 191: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,871 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-11 00:32:20,871 INFO L280 TraceCheckUtils]: 193: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-11 00:32:20,871 INFO L280 TraceCheckUtils]: 194: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,872 INFO L280 TraceCheckUtils]: 195: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-11 00:32:20,872 INFO L280 TraceCheckUtils]: 196: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-11 00:32:20,872 INFO L263 TraceCheckUtils]: 197: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:32:20,873 INFO L280 TraceCheckUtils]: 198: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-11 00:32:20,873 INFO L280 TraceCheckUtils]: 199: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,873 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-11 00:32:20,873 INFO L280 TraceCheckUtils]: 201: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,873 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-11 00:32:20,873 INFO L280 TraceCheckUtils]: 203: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,874 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-11 00:32:20,874 INFO L280 TraceCheckUtils]: 205: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,874 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {22848#false} {22847#true} #939#return; {22848#false} is VALID [2020-07-11 00:32:20,874 INFO L280 TraceCheckUtils]: 207: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-11 00:32:20,874 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {22848#false} {22847#true} #961#return; {22848#false} is VALID [2020-07-11 00:32:20,874 INFO L263 TraceCheckUtils]: 209: Hoare triple {22848#false} call __utac_acc__Specification5_spec__3(); {22848#false} is VALID [2020-07-11 00:32:20,875 INFO L280 TraceCheckUtils]: 210: Hoare triple {22848#false} havoc ~tmp~0; {22848#false} is VALID [2020-07-11 00:32:20,875 INFO L280 TraceCheckUtils]: 211: Hoare triple {22848#false} havoc ~tmp___0~0; {22848#false} is VALID [2020-07-11 00:32:20,875 INFO L263 TraceCheckUtils]: 212: Hoare triple {22848#false} call #t~ret1 := getWaterLevel(); {22847#true} is VALID [2020-07-11 00:32:20,875 INFO L280 TraceCheckUtils]: 213: Hoare triple {22847#true} havoc ~retValue_acc~8; {22847#true} is VALID [2020-07-11 00:32:20,875 INFO L280 TraceCheckUtils]: 214: Hoare triple {22847#true} ~retValue_acc~8 := ~waterLevel~0; {22847#true} is VALID [2020-07-11 00:32:20,875 INFO L280 TraceCheckUtils]: 215: Hoare triple {22847#true} #res := ~retValue_acc~8; {22847#true} is VALID [2020-07-11 00:32:20,876 INFO L280 TraceCheckUtils]: 216: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,876 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {22847#true} {22848#false} #979#return; {22848#false} is VALID [2020-07-11 00:32:20,876 INFO L280 TraceCheckUtils]: 218: Hoare triple {22848#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22848#false} is VALID [2020-07-11 00:32:20,876 INFO L280 TraceCheckUtils]: 219: Hoare triple {22848#false} ~tmp~0 := #t~ret1; {22848#false} is VALID [2020-07-11 00:32:20,876 INFO L280 TraceCheckUtils]: 220: Hoare triple {22848#false} havoc #t~ret1; {22848#false} is VALID [2020-07-11 00:32:20,876 INFO L280 TraceCheckUtils]: 221: Hoare triple {22848#false} assume 2 != ~tmp~0; {22848#false} is VALID [2020-07-11 00:32:20,877 INFO L263 TraceCheckUtils]: 222: Hoare triple {22848#false} call #t~ret2 := isPumpRunning(); {22847#true} is VALID [2020-07-11 00:32:20,877 INFO L280 TraceCheckUtils]: 223: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,877 INFO L280 TraceCheckUtils]: 224: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-11 00:32:20,877 INFO L280 TraceCheckUtils]: 225: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-11 00:32:20,877 INFO L280 TraceCheckUtils]: 226: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-11 00:32:20,877 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {22847#true} {22848#false} #981#return; {22848#false} is VALID [2020-07-11 00:32:20,878 INFO L280 TraceCheckUtils]: 228: Hoare triple {22848#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22848#false} is VALID [2020-07-11 00:32:20,878 INFO L280 TraceCheckUtils]: 229: Hoare triple {22848#false} ~tmp___0~0 := #t~ret2; {22848#false} is VALID [2020-07-11 00:32:20,878 INFO L280 TraceCheckUtils]: 230: Hoare triple {22848#false} havoc #t~ret2; {22848#false} is VALID [2020-07-11 00:32:20,878 INFO L280 TraceCheckUtils]: 231: Hoare triple {22848#false} assume 0 != ~tmp___0~0; {22848#false} is VALID [2020-07-11 00:32:20,878 INFO L280 TraceCheckUtils]: 232: Hoare triple {22848#false} assume 0 == ~switchedOnBeforeTS~0; {22848#false} is VALID [2020-07-11 00:32:20,879 INFO L263 TraceCheckUtils]: 233: Hoare triple {22848#false} call __automaton_fail(); {22848#false} is VALID [2020-07-11 00:32:20,879 INFO L280 TraceCheckUtils]: 234: Hoare triple {22848#false} assume !false; {22848#false} is VALID [2020-07-11 00:32:20,955 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:32:20,956 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1917066241] [2020-07-11 00:32:20,957 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:32:20,957 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:32:20,958 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1866286548] [2020-07-11 00:32:20,959 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 235 [2020-07-11 00:32:20,960 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:32:20,961 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:32:21,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:32:21,284 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:32:21,284 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:32:21,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:32:21,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:32:21,285 INFO L87 Difference]: Start difference. First operand 794 states and 893 transitions. Second operand 10 states. [2020-07-11 00:32:32,879 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:32:33,387 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:32:33,928 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:32:34,638 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:32:35,311 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:32:35,789 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:32:58,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:58,154 INFO L93 Difference]: Finished difference Result 1609 states and 1906 transitions. [2020-07-11 00:32:58,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-11 00:32:58,154 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 235 [2020-07-11 00:32:58,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:32:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:32:58,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 679 transitions. [2020-07-11 00:32:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:32:58,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 679 transitions. [2020-07-11 00:32:58,201 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 679 transitions. [2020-07-11 00:33:00,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:33:00,050 INFO L225 Difference]: With dead ends: 1609 [2020-07-11 00:33:00,050 INFO L226 Difference]: Without dead ends: 930 [2020-07-11 00:33:00,052 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:33:00,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 930 states. [2020-07-11 00:33:18,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 930 to 810. [2020-07-11 00:33:18,462 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:33:18,462 INFO L82 GeneralOperation]: Start isEquivalent. First operand 930 states. Second operand 810 states. [2020-07-11 00:33:18,462 INFO L74 IsIncluded]: Start isIncluded. First operand 930 states. Second operand 810 states. [2020-07-11 00:33:18,462 INFO L87 Difference]: Start difference. First operand 930 states. Second operand 810 states. [2020-07-11 00:33:18,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:33:18,516 INFO L93 Difference]: Finished difference Result 930 states and 1080 transitions. [2020-07-11 00:33:18,516 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1080 transitions. [2020-07-11 00:33:18,519 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:33:18,520 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:33:18,520 INFO L74 IsIncluded]: Start isIncluded. First operand 810 states. Second operand 930 states. [2020-07-11 00:33:18,520 INFO L87 Difference]: Start difference. First operand 810 states. Second operand 930 states. [2020-07-11 00:33:18,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:33:18,579 INFO L93 Difference]: Finished difference Result 930 states and 1080 transitions. [2020-07-11 00:33:18,579 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1080 transitions. [2020-07-11 00:33:18,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:33:18,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:33:18,582 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:33:18,583 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:33:18,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 810 states. [2020-07-11 00:33:18,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 810 states and 909 transitions. [2020-07-11 00:33:18,627 INFO L78 Accepts]: Start accepts. Automaton has 810 states and 909 transitions. Word has length 235 [2020-07-11 00:33:18,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:33:18,628 INFO L479 AbstractCegarLoop]: Abstraction has 810 states and 909 transitions. [2020-07-11 00:33:18,628 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:33:18,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 810 states and 909 transitions. [2020-07-11 00:33:23,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 909 edges. 909 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:33:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 909 transitions. [2020-07-11 00:33:23,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-11 00:33:23,180 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:33:23,180 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:33:23,180 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:33:23,181 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:33:23,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:33:23,181 INFO L82 PathProgramCache]: Analyzing trace with hash 145143104, now seen corresponding path program 1 times [2020-07-11 00:33:23,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:33:23,182 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1483844208] [2020-07-11 00:33:23,182 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:33:23,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,506 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:33:23,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {30122#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29940#true} is VALID [2020-07-11 00:33:23,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} #valid := #valid[0 := 0]; {29940#true} is VALID [2020-07-11 00:33:23,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} assume 0 < #StackHeapBarrier; {29940#true} is VALID [2020-07-11 00:33:23,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {29940#true} is VALID [2020-07-11 00:33:23,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {29940#true} is VALID [2020-07-11 00:33:23,600 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {29940#true} is VALID [2020-07-11 00:33:23,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {29940#true} is VALID [2020-07-11 00:33:23,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {29940#true} is VALID [2020-07-11 00:33:23,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {29940#true} is VALID [2020-07-11 00:33:23,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {29940#true} is VALID [2020-07-11 00:33:23,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {29940#true} is VALID [2020-07-11 00:33:23,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {29940#true} is VALID [2020-07-11 00:33:23,602 INFO L280 TraceCheckUtils]: 12: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {29940#true} is VALID [2020-07-11 00:33:23,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {29940#true} is VALID [2020-07-11 00:33:23,603 INFO L280 TraceCheckUtils]: 14: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {29940#true} is VALID [2020-07-11 00:33:23,603 INFO L280 TraceCheckUtils]: 15: Hoare triple {29940#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {29940#true} is VALID [2020-07-11 00:33:23,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {29940#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {29940#true} is VALID [2020-07-11 00:33:23,604 INFO L280 TraceCheckUtils]: 17: Hoare triple {29940#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {29940#true} is VALID [2020-07-11 00:33:23,604 INFO L280 TraceCheckUtils]: 18: Hoare triple {29940#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {29940#true} is VALID [2020-07-11 00:33:23,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {29940#true} is VALID [2020-07-11 00:33:23,605 INFO L280 TraceCheckUtils]: 20: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {29940#true} is VALID [2020-07-11 00:33:23,605 INFO L280 TraceCheckUtils]: 21: Hoare triple {29940#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {29940#true} is VALID [2020-07-11 00:33:23,605 INFO L280 TraceCheckUtils]: 22: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {29940#true} is VALID [2020-07-11 00:33:23,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {29940#true} is VALID [2020-07-11 00:33:23,606 INFO L280 TraceCheckUtils]: 24: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {29940#true} is VALID [2020-07-11 00:33:23,606 INFO L280 TraceCheckUtils]: 25: Hoare triple {29940#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {29940#true} is VALID [2020-07-11 00:33:23,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {29940#true} is VALID [2020-07-11 00:33:23,606 INFO L280 TraceCheckUtils]: 27: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {29940#true} is VALID [2020-07-11 00:33:23,606 INFO L280 TraceCheckUtils]: 28: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {29940#true} is VALID [2020-07-11 00:33:23,607 INFO L280 TraceCheckUtils]: 29: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {29940#true} is VALID [2020-07-11 00:33:23,607 INFO L280 TraceCheckUtils]: 30: Hoare triple {29940#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {29940#true} is VALID [2020-07-11 00:33:23,607 INFO L280 TraceCheckUtils]: 31: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {29940#true} is VALID [2020-07-11 00:33:23,607 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {29940#true} is VALID [2020-07-11 00:33:23,607 INFO L280 TraceCheckUtils]: 33: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {29940#true} is VALID [2020-07-11 00:33:23,607 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {29940#true} is VALID [2020-07-11 00:33:23,608 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {29940#true} is VALID [2020-07-11 00:33:23,608 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {29940#true} is VALID [2020-07-11 00:33:23,608 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {29940#true} is VALID [2020-07-11 00:33:23,608 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {29940#true} is VALID [2020-07-11 00:33:23,609 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {29940#true} is VALID [2020-07-11 00:33:23,609 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {29940#true} is VALID [2020-07-11 00:33:23,609 INFO L280 TraceCheckUtils]: 41: Hoare triple {29940#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {29940#true} is VALID [2020-07-11 00:33:23,610 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {29940#true} is VALID [2020-07-11 00:33:23,610 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {29940#true} is VALID [2020-07-11 00:33:23,610 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {29940#true} is VALID [2020-07-11 00:33:23,610 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {29940#true} is VALID [2020-07-11 00:33:23,610 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {29940#true} is VALID [2020-07-11 00:33:23,611 INFO L280 TraceCheckUtils]: 47: Hoare triple {29940#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {29940#true} is VALID [2020-07-11 00:33:23,611 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {29940#true} is VALID [2020-07-11 00:33:23,611 INFO L280 TraceCheckUtils]: 49: Hoare triple {29940#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {29940#true} is VALID [2020-07-11 00:33:23,611 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {29940#true} is VALID [2020-07-11 00:33:23,611 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {29940#true} is VALID [2020-07-11 00:33:23,611 INFO L280 TraceCheckUtils]: 52: Hoare triple {29940#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {29940#true} is VALID [2020-07-11 00:33:23,612 INFO L280 TraceCheckUtils]: 53: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {29940#true} is VALID [2020-07-11 00:33:23,612 INFO L280 TraceCheckUtils]: 54: Hoare triple {29940#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {29940#true} is VALID [2020-07-11 00:33:23,612 INFO L280 TraceCheckUtils]: 55: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {29940#true} is VALID [2020-07-11 00:33:23,612 INFO L280 TraceCheckUtils]: 56: Hoare triple {29940#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {29940#true} is VALID [2020-07-11 00:33:23,612 INFO L280 TraceCheckUtils]: 57: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {29940#true} is VALID [2020-07-11 00:33:23,613 INFO L280 TraceCheckUtils]: 58: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {29940#true} is VALID [2020-07-11 00:33:23,613 INFO L280 TraceCheckUtils]: 59: Hoare triple {29940#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {29940#true} is VALID [2020-07-11 00:33:23,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {29940#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {29940#true} is VALID [2020-07-11 00:33:23,613 INFO L280 TraceCheckUtils]: 61: Hoare triple {29940#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {29940#true} is VALID [2020-07-11 00:33:23,614 INFO L280 TraceCheckUtils]: 62: Hoare triple {29940#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {29940#true} is VALID [2020-07-11 00:33:23,614 INFO L280 TraceCheckUtils]: 63: Hoare triple {29940#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {29940#true} is VALID [2020-07-11 00:33:23,614 INFO L280 TraceCheckUtils]: 64: Hoare triple {29940#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {29940#true} is VALID [2020-07-11 00:33:23,614 INFO L280 TraceCheckUtils]: 65: Hoare triple {29940#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {29940#true} is VALID [2020-07-11 00:33:23,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {29940#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {29940#true} is VALID [2020-07-11 00:33:23,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {29940#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {29940#true} is VALID [2020-07-11 00:33:23,615 INFO L280 TraceCheckUtils]: 68: Hoare triple {29940#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {29940#true} is VALID [2020-07-11 00:33:23,615 INFO L280 TraceCheckUtils]: 69: Hoare triple {29940#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {29940#true} is VALID [2020-07-11 00:33:23,615 INFO L280 TraceCheckUtils]: 70: Hoare triple {29940#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {29940#true} is VALID [2020-07-11 00:33:23,615 INFO L280 TraceCheckUtils]: 71: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-11 00:33:23,616 INFO L280 TraceCheckUtils]: 72: Hoare triple {29940#true} ~cleanupTimeShifts~0 := 4; {29940#true} is VALID [2020-07-11 00:33:23,616 INFO L280 TraceCheckUtils]: 73: Hoare triple {29940#true} ~pumpRunning~0 := 0; {29940#true} is VALID [2020-07-11 00:33:23,616 INFO L280 TraceCheckUtils]: 74: Hoare triple {29940#true} ~systemActive~0 := 1; {29940#true} is VALID [2020-07-11 00:33:23,620 INFO L280 TraceCheckUtils]: 75: Hoare triple {29940#true} ~waterLevel~0 := 1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,621 INFO L280 TraceCheckUtils]: 76: Hoare triple {30022#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,622 INFO L280 TraceCheckUtils]: 77: Hoare triple {30022#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,622 INFO L280 TraceCheckUtils]: 78: Hoare triple {30022#(= 1 ~waterLevel~0)} assume true; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,623 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30022#(= 1 ~waterLevel~0)} {29940#true} #1005#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,632 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #889#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,637 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #891#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~1; {29940#true} is VALID [2020-07-11 00:33:23,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~1 := 1; {29940#true} is VALID [2020-07-11 00:33:23,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~1; {29940#true} is VALID [2020-07-11 00:33:23,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,644 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #893#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,648 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #895#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-11 00:33:23,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,665 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #995#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:23,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:23,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:23,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {29940#true} is VALID [2020-07-11 00:33:23,675 INFO L263 TraceCheckUtils]: 0: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {29940#true} is VALID [2020-07-11 00:33:23,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:23,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:23,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:23,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,676 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29940#true} {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {29940#true} is VALID [2020-07-11 00:33:23,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := #t~ret0; {29940#true} is VALID [2020-07-11 00:33:23,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} havoc #t~ret0; {29940#true} is VALID [2020-07-11 00:33:23,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,678 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #957#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-11 00:33:23,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,842 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-11 00:33:23,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-11 00:33:23,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-11 00:33:23,844 INFO L263 TraceCheckUtils]: 3: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-11 00:33:23,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-11 00:33:23,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,849 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,850 INFO L280 TraceCheckUtils]: 10: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,851 INFO L280 TraceCheckUtils]: 12: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,853 INFO L280 TraceCheckUtils]: 14: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,854 INFO L280 TraceCheckUtils]: 15: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,855 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,857 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:23,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,871 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:23,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,871 INFO L263 TraceCheckUtils]: 1: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-11 00:33:23,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:23,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,873 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:23,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,874 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-11 00:33:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-11 00:33:23,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,878 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-11 00:33:23,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-11 00:33:23,878 INFO L263 TraceCheckUtils]: 1: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-11 00:33:23,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,879 INFO L263 TraceCheckUtils]: 3: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-11 00:33:23,879 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:23,879 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,880 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:23,880 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,881 INFO L280 TraceCheckUtils]: 12: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,881 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-11 00:33:23,882 INFO L280 TraceCheckUtils]: 15: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-11 00:33:23,884 INFO L263 TraceCheckUtils]: 19: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-11 00:33:23,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,885 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-11 00:33:23,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,887 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-11 00:33:23,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:23,888 INFO L263 TraceCheckUtils]: 2: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-11 00:33:23,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-11 00:33:23,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-11 00:33:23,890 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-11 00:33:23,890 INFO L263 TraceCheckUtils]: 6: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-11 00:33:23,890 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-11 00:33:23,891 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,893 INFO L280 TraceCheckUtils]: 10: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,895 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,897 INFO L280 TraceCheckUtils]: 14: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,901 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,903 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,904 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,904 INFO L280 TraceCheckUtils]: 23: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,907 INFO L263 TraceCheckUtils]: 26: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-11 00:33:23,908 INFO L263 TraceCheckUtils]: 28: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-11 00:33:23,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,908 INFO L263 TraceCheckUtils]: 30: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-11 00:33:23,909 INFO L280 TraceCheckUtils]: 31: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,909 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:23,909 INFO L280 TraceCheckUtils]: 33: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,910 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,910 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:23,910 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,911 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,911 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,911 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,912 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,912 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-11 00:33:23,913 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,913 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,913 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,913 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-11 00:33:23,914 INFO L263 TraceCheckUtils]: 46: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-11 00:33:23,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,915 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-11 00:33:23,915 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,916 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,917 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29940#true} is VALID [2020-07-11 00:33:23,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-11 00:33:23,921 INFO L263 TraceCheckUtils]: 2: Hoare triple {29940#true} call processEnvironment__wrappee__highWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-11 00:33:23,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:23,922 INFO L263 TraceCheckUtils]: 5: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-11 00:33:23,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-11 00:33:23,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-11 00:33:23,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-11 00:33:23,923 INFO L263 TraceCheckUtils]: 9: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-11 00:33:23,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-11 00:33:23,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,926 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,928 INFO L280 TraceCheckUtils]: 18: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,928 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,929 INFO L280 TraceCheckUtils]: 20: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,929 INFO L280 TraceCheckUtils]: 21: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,930 INFO L280 TraceCheckUtils]: 23: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,931 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,931 INFO L280 TraceCheckUtils]: 25: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,933 INFO L280 TraceCheckUtils]: 27: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,933 INFO L280 TraceCheckUtils]: 28: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,934 INFO L263 TraceCheckUtils]: 29: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,934 INFO L280 TraceCheckUtils]: 30: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-11 00:33:23,934 INFO L263 TraceCheckUtils]: 31: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-11 00:33:23,934 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,935 INFO L263 TraceCheckUtils]: 33: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-11 00:33:23,935 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:23,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,936 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:23,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,937 INFO L280 TraceCheckUtils]: 41: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,937 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,937 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,938 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-11 00:33:23,938 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,938 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,939 INFO L280 TraceCheckUtils]: 47: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,939 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-11 00:33:23,940 INFO L263 TraceCheckUtils]: 49: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,940 INFO L280 TraceCheckUtils]: 50: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-11 00:33:23,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,941 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-11 00:33:23,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,942 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,944 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,946 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #939#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29940#true} is VALID [2020-07-11 00:33:23,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-11 00:33:23,953 INFO L263 TraceCheckUtils]: 2: Hoare triple {29940#true} call processEnvironment__wrappee__methaneQuery(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29940#true} is VALID [2020-07-11 00:33:23,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-11 00:33:23,954 INFO L263 TraceCheckUtils]: 5: Hoare triple {29940#true} call processEnvironment__wrappee__highWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-11 00:33:23,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:23,955 INFO L263 TraceCheckUtils]: 8: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-11 00:33:23,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-11 00:33:23,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-11 00:33:23,956 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-11 00:33:23,956 INFO L263 TraceCheckUtils]: 12: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-11 00:33:23,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-11 00:33:23,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,961 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,962 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,962 INFO L280 TraceCheckUtils]: 20: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,963 INFO L280 TraceCheckUtils]: 21: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,964 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,966 INFO L280 TraceCheckUtils]: 24: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,967 INFO L280 TraceCheckUtils]: 26: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,968 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,968 INFO L280 TraceCheckUtils]: 28: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,969 INFO L280 TraceCheckUtils]: 29: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,969 INFO L280 TraceCheckUtils]: 30: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,971 INFO L263 TraceCheckUtils]: 32: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-11 00:33:23,972 INFO L263 TraceCheckUtils]: 34: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-11 00:33:23,972 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,972 INFO L263 TraceCheckUtils]: 36: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-11 00:33:23,972 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,972 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:23,973 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:23,973 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,973 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:23,973 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,974 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-11 00:33:23,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:23,974 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,974 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-11 00:33:23,974 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:23,975 INFO L280 TraceCheckUtils]: 49: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,975 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-11 00:33:23,975 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-11 00:33:23,976 INFO L263 TraceCheckUtils]: 52: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:23,976 INFO L280 TraceCheckUtils]: 53: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-11 00:33:23,976 INFO L280 TraceCheckUtils]: 54: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,977 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-11 00:33:23,977 INFO L280 TraceCheckUtils]: 56: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,977 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,978 INFO L280 TraceCheckUtils]: 58: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,979 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,979 INFO L280 TraceCheckUtils]: 60: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,980 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #939#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,980 INFO L280 TraceCheckUtils]: 62: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:23,981 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {30022#(= 1 ~waterLevel~0)} #961#return; {29941#false} is VALID [2020-07-11 00:33:23,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~8; {29940#true} is VALID [2020-07-11 00:33:23,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~8 := ~waterLevel~0; {29940#true} is VALID [2020-07-11 00:33:23,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~8; {29940#true} is VALID [2020-07-11 00:33:23,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {29941#false} #979#return; {29941#false} is VALID [2020-07-11 00:33:23,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:33:23,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:23,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:23,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:23,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:23,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {29941#false} #981#return; {29941#false} is VALID [2020-07-11 00:33:23,996 INFO L263 TraceCheckUtils]: 0: Hoare triple {29940#true} call ULTIMATE.init(); {30122#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:33:23,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {30122#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29940#true} is VALID [2020-07-11 00:33:23,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #valid := #valid[0 := 0]; {29940#true} is VALID [2020-07-11 00:33:23,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume 0 < #StackHeapBarrier; {29940#true} is VALID [2020-07-11 00:33:23,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {29940#true} is VALID [2020-07-11 00:33:23,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {29940#true} is VALID [2020-07-11 00:33:23,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {29940#true} is VALID [2020-07-11 00:33:23,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {29940#true} is VALID [2020-07-11 00:33:23,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {29940#true} is VALID [2020-07-11 00:33:23,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {29940#true} is VALID [2020-07-11 00:33:23,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {29940#true} is VALID [2020-07-11 00:33:23,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {29940#true} is VALID [2020-07-11 00:33:23,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {29940#true} is VALID [2020-07-11 00:33:23,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {29940#true} is VALID [2020-07-11 00:33:23,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {29940#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {29940#true} is VALID [2020-07-11 00:33:23,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {29940#true} is VALID [2020-07-11 00:33:23,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {29940#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {29940#true} is VALID [2020-07-11 00:33:23,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {29940#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {29940#true} is VALID [2020-07-11 00:33:23,999 INFO L280 TraceCheckUtils]: 18: Hoare triple {29940#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {29940#true} is VALID [2020-07-11 00:33:24,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {29940#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {29940#true} is VALID [2020-07-11 00:33:24,000 INFO L280 TraceCheckUtils]: 20: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {29940#true} is VALID [2020-07-11 00:33:24,000 INFO L280 TraceCheckUtils]: 21: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {29940#true} is VALID [2020-07-11 00:33:24,000 INFO L280 TraceCheckUtils]: 22: Hoare triple {29940#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {29940#true} is VALID [2020-07-11 00:33:24,000 INFO L280 TraceCheckUtils]: 23: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {29940#true} is VALID [2020-07-11 00:33:24,000 INFO L280 TraceCheckUtils]: 24: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {29940#true} is VALID [2020-07-11 00:33:24,001 INFO L280 TraceCheckUtils]: 25: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {29940#true} is VALID [2020-07-11 00:33:24,001 INFO L280 TraceCheckUtils]: 26: Hoare triple {29940#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {29940#true} is VALID [2020-07-11 00:33:24,001 INFO L280 TraceCheckUtils]: 27: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {29940#true} is VALID [2020-07-11 00:33:24,001 INFO L280 TraceCheckUtils]: 28: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {29940#true} is VALID [2020-07-11 00:33:24,001 INFO L280 TraceCheckUtils]: 29: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {29940#true} is VALID [2020-07-11 00:33:24,002 INFO L280 TraceCheckUtils]: 30: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {29940#true} is VALID [2020-07-11 00:33:24,002 INFO L280 TraceCheckUtils]: 31: Hoare triple {29940#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {29940#true} is VALID [2020-07-11 00:33:24,002 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {29940#true} is VALID [2020-07-11 00:33:24,002 INFO L280 TraceCheckUtils]: 33: Hoare triple {29940#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {29940#true} is VALID [2020-07-11 00:33:24,002 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {29940#true} is VALID [2020-07-11 00:33:24,003 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {29940#true} is VALID [2020-07-11 00:33:24,003 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {29940#true} is VALID [2020-07-11 00:33:24,003 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {29940#true} is VALID [2020-07-11 00:33:24,003 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {29940#true} is VALID [2020-07-11 00:33:24,003 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {29940#true} is VALID [2020-07-11 00:33:24,003 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {29940#true} is VALID [2020-07-11 00:33:24,004 INFO L280 TraceCheckUtils]: 41: Hoare triple {29940#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {29940#true} is VALID [2020-07-11 00:33:24,004 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {29940#true} is VALID [2020-07-11 00:33:24,004 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {29940#true} is VALID [2020-07-11 00:33:24,004 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {29940#true} is VALID [2020-07-11 00:33:24,004 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {29940#true} is VALID [2020-07-11 00:33:24,005 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {29940#true} is VALID [2020-07-11 00:33:24,005 INFO L280 TraceCheckUtils]: 47: Hoare triple {29940#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {29940#true} is VALID [2020-07-11 00:33:24,005 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {29940#true} is VALID [2020-07-11 00:33:24,005 INFO L280 TraceCheckUtils]: 49: Hoare triple {29940#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {29940#true} is VALID [2020-07-11 00:33:24,005 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {29940#true} is VALID [2020-07-11 00:33:24,006 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {29940#true} is VALID [2020-07-11 00:33:24,006 INFO L280 TraceCheckUtils]: 52: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {29940#true} is VALID [2020-07-11 00:33:24,006 INFO L280 TraceCheckUtils]: 53: Hoare triple {29940#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {29940#true} is VALID [2020-07-11 00:33:24,006 INFO L280 TraceCheckUtils]: 54: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {29940#true} is VALID [2020-07-11 00:33:24,007 INFO L280 TraceCheckUtils]: 55: Hoare triple {29940#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {29940#true} is VALID [2020-07-11 00:33:24,007 INFO L280 TraceCheckUtils]: 56: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {29940#true} is VALID [2020-07-11 00:33:24,007 INFO L280 TraceCheckUtils]: 57: Hoare triple {29940#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {29940#true} is VALID [2020-07-11 00:33:24,007 INFO L280 TraceCheckUtils]: 58: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {29940#true} is VALID [2020-07-11 00:33:24,007 INFO L280 TraceCheckUtils]: 59: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {29940#true} is VALID [2020-07-11 00:33:24,008 INFO L280 TraceCheckUtils]: 60: Hoare triple {29940#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {29940#true} is VALID [2020-07-11 00:33:24,008 INFO L280 TraceCheckUtils]: 61: Hoare triple {29940#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {29940#true} is VALID [2020-07-11 00:33:24,008 INFO L280 TraceCheckUtils]: 62: Hoare triple {29940#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {29940#true} is VALID [2020-07-11 00:33:24,008 INFO L280 TraceCheckUtils]: 63: Hoare triple {29940#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {29940#true} is VALID [2020-07-11 00:33:24,008 INFO L280 TraceCheckUtils]: 64: Hoare triple {29940#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {29940#true} is VALID [2020-07-11 00:33:24,009 INFO L280 TraceCheckUtils]: 65: Hoare triple {29940#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {29940#true} is VALID [2020-07-11 00:33:24,009 INFO L280 TraceCheckUtils]: 66: Hoare triple {29940#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {29940#true} is VALID [2020-07-11 00:33:24,009 INFO L280 TraceCheckUtils]: 67: Hoare triple {29940#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {29940#true} is VALID [2020-07-11 00:33:24,009 INFO L280 TraceCheckUtils]: 68: Hoare triple {29940#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {29940#true} is VALID [2020-07-11 00:33:24,010 INFO L280 TraceCheckUtils]: 69: Hoare triple {29940#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {29940#true} is VALID [2020-07-11 00:33:24,010 INFO L280 TraceCheckUtils]: 70: Hoare triple {29940#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {29940#true} is VALID [2020-07-11 00:33:24,010 INFO L280 TraceCheckUtils]: 71: Hoare triple {29940#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {29940#true} is VALID [2020-07-11 00:33:24,010 INFO L280 TraceCheckUtils]: 72: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-11 00:33:24,010 INFO L280 TraceCheckUtils]: 73: Hoare triple {29940#true} ~cleanupTimeShifts~0 := 4; {29940#true} is VALID [2020-07-11 00:33:24,011 INFO L280 TraceCheckUtils]: 74: Hoare triple {29940#true} ~pumpRunning~0 := 0; {29940#true} is VALID [2020-07-11 00:33:24,011 INFO L280 TraceCheckUtils]: 75: Hoare triple {29940#true} ~systemActive~0 := 1; {29940#true} is VALID [2020-07-11 00:33:24,012 INFO L280 TraceCheckUtils]: 76: Hoare triple {29940#true} ~waterLevel~0 := 1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,012 INFO L280 TraceCheckUtils]: 77: Hoare triple {30022#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,013 INFO L280 TraceCheckUtils]: 78: Hoare triple {30022#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,013 INFO L280 TraceCheckUtils]: 79: Hoare triple {30022#(= 1 ~waterLevel~0)} assume true; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,014 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30022#(= 1 ~waterLevel~0)} {29940#true} #1005#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,015 INFO L263 TraceCheckUtils]: 81: Hoare triple {30022#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,015 INFO L280 TraceCheckUtils]: 82: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,016 INFO L280 TraceCheckUtils]: 83: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp~2; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,016 INFO L263 TraceCheckUtils]: 84: Hoare triple {30022#(= 1 ~waterLevel~0)} call select_helpers(); {29940#true} is VALID [2020-07-11 00:33:24,016 INFO L280 TraceCheckUtils]: 85: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,017 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #889#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,017 INFO L263 TraceCheckUtils]: 87: Hoare triple {30022#(= 1 ~waterLevel~0)} call select_features(); {29940#true} is VALID [2020-07-11 00:33:24,018 INFO L280 TraceCheckUtils]: 88: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,018 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #891#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,018 INFO L263 TraceCheckUtils]: 90: Hoare triple {30022#(= 1 ~waterLevel~0)} call #t~ret8 := valid_product(); {29940#true} is VALID [2020-07-11 00:33:24,019 INFO L280 TraceCheckUtils]: 91: Hoare triple {29940#true} havoc ~retValue_acc~1; {29940#true} is VALID [2020-07-11 00:33:24,019 INFO L280 TraceCheckUtils]: 92: Hoare triple {29940#true} ~retValue_acc~1 := 1; {29940#true} is VALID [2020-07-11 00:33:24,019 INFO L280 TraceCheckUtils]: 93: Hoare triple {29940#true} #res := ~retValue_acc~1; {29940#true} is VALID [2020-07-11 00:33:24,019 INFO L280 TraceCheckUtils]: 94: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,020 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #893#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,021 INFO L280 TraceCheckUtils]: 96: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,021 INFO L280 TraceCheckUtils]: 97: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp~2 := #t~ret8; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,022 INFO L280 TraceCheckUtils]: 98: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~ret8; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,023 INFO L280 TraceCheckUtils]: 99: Hoare triple {30022#(= 1 ~waterLevel~0)} assume 0 != ~tmp~2; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,023 INFO L263 TraceCheckUtils]: 100: Hoare triple {30022#(= 1 ~waterLevel~0)} call setup(); {29940#true} is VALID [2020-07-11 00:33:24,023 INFO L280 TraceCheckUtils]: 101: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,024 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #895#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,024 INFO L263 TraceCheckUtils]: 103: Hoare triple {30022#(= 1 ~waterLevel~0)} call runTest(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,025 INFO L263 TraceCheckUtils]: 104: Hoare triple {30022#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:33:24,025 INFO L280 TraceCheckUtils]: 105: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-11 00:33:24,026 INFO L280 TraceCheckUtils]: 106: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,026 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #995#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,027 INFO L263 TraceCheckUtils]: 108: Hoare triple {30022#(= 1 ~waterLevel~0)} call test(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,027 INFO L280 TraceCheckUtils]: 109: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,028 INFO L280 TraceCheckUtils]: 110: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp~1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,028 INFO L280 TraceCheckUtils]: 111: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,029 INFO L280 TraceCheckUtils]: 112: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,029 INFO L280 TraceCheckUtils]: 113: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,030 INFO L280 TraceCheckUtils]: 114: Hoare triple {30022#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,030 INFO L280 TraceCheckUtils]: 115: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !false; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,031 INFO L280 TraceCheckUtils]: 116: Hoare triple {30022#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,031 INFO L280 TraceCheckUtils]: 117: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,032 INFO L280 TraceCheckUtils]: 118: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet4; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,032 INFO L280 TraceCheckUtils]: 119: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~nondet4; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,033 INFO L280 TraceCheckUtils]: 120: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,033 INFO L280 TraceCheckUtils]: 121: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,034 INFO L280 TraceCheckUtils]: 122: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet5; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,034 INFO L280 TraceCheckUtils]: 123: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~nondet5; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,035 INFO L280 TraceCheckUtils]: 124: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,035 INFO L280 TraceCheckUtils]: 125: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,036 INFO L280 TraceCheckUtils]: 126: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet6; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,036 INFO L280 TraceCheckUtils]: 127: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~nondet6; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,037 INFO L280 TraceCheckUtils]: 128: Hoare triple {30022#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,038 INFO L263 TraceCheckUtils]: 129: Hoare triple {30022#(= 1 ~waterLevel~0)} call timeShift(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,038 INFO L263 TraceCheckUtils]: 130: Hoare triple {30022#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:33:24,039 INFO L263 TraceCheckUtils]: 131: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {29940#true} is VALID [2020-07-11 00:33:24,039 INFO L280 TraceCheckUtils]: 132: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:24,039 INFO L280 TraceCheckUtils]: 133: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:24,039 INFO L280 TraceCheckUtils]: 134: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:24,039 INFO L280 TraceCheckUtils]: 135: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,040 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {29940#true} {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {29940#true} is VALID [2020-07-11 00:33:24,040 INFO L280 TraceCheckUtils]: 137: Hoare triple {29940#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:24,040 INFO L280 TraceCheckUtils]: 138: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := #t~ret0; {29940#true} is VALID [2020-07-11 00:33:24,040 INFO L280 TraceCheckUtils]: 139: Hoare triple {29940#true} havoc #t~ret0; {29940#true} is VALID [2020-07-11 00:33:24,040 INFO L280 TraceCheckUtils]: 140: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,041 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #957#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,042 INFO L280 TraceCheckUtils]: 142: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,042 INFO L280 TraceCheckUtils]: 143: Hoare triple {30022#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,043 INFO L263 TraceCheckUtils]: 144: Hoare triple {30022#(= 1 ~waterLevel~0)} call processEnvironment(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:24,043 INFO L280 TraceCheckUtils]: 145: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29940#true} is VALID [2020-07-11 00:33:24,043 INFO L280 TraceCheckUtils]: 146: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-11 00:33:24,044 INFO L263 TraceCheckUtils]: 147: Hoare triple {29940#true} call processEnvironment__wrappee__methaneQuery(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:24,044 INFO L280 TraceCheckUtils]: 148: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29940#true} is VALID [2020-07-11 00:33:24,044 INFO L280 TraceCheckUtils]: 149: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-11 00:33:24,045 INFO L263 TraceCheckUtils]: 150: Hoare triple {29940#true} call processEnvironment__wrappee__highWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:24,045 INFO L280 TraceCheckUtils]: 151: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-11 00:33:24,045 INFO L280 TraceCheckUtils]: 152: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:24,045 INFO L263 TraceCheckUtils]: 153: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-11 00:33:24,046 INFO L280 TraceCheckUtils]: 154: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-11 00:33:24,046 INFO L280 TraceCheckUtils]: 155: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-11 00:33:24,046 INFO L280 TraceCheckUtils]: 156: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-11 00:33:24,046 INFO L263 TraceCheckUtils]: 157: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-11 00:33:24,046 INFO L280 TraceCheckUtils]: 158: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-11 00:33:24,047 INFO L280 TraceCheckUtils]: 159: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,048 INFO L280 TraceCheckUtils]: 160: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,048 INFO L280 TraceCheckUtils]: 161: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,049 INFO L280 TraceCheckUtils]: 162: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,049 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,050 INFO L280 TraceCheckUtils]: 164: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,050 INFO L280 TraceCheckUtils]: 165: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,051 INFO L280 TraceCheckUtils]: 166: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,052 INFO L280 TraceCheckUtils]: 167: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,052 INFO L280 TraceCheckUtils]: 168: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,053 INFO L280 TraceCheckUtils]: 169: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,053 INFO L280 TraceCheckUtils]: 170: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,054 INFO L280 TraceCheckUtils]: 171: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,055 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,055 INFO L280 TraceCheckUtils]: 173: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,056 INFO L280 TraceCheckUtils]: 174: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,057 INFO L280 TraceCheckUtils]: 175: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,057 INFO L280 TraceCheckUtils]: 176: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,058 INFO L263 TraceCheckUtils]: 177: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:24,058 INFO L280 TraceCheckUtils]: 178: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-11 00:33:24,058 INFO L263 TraceCheckUtils]: 179: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-11 00:33:24,059 INFO L280 TraceCheckUtils]: 180: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:24,059 INFO L263 TraceCheckUtils]: 181: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-11 00:33:24,059 INFO L280 TraceCheckUtils]: 182: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:24,059 INFO L280 TraceCheckUtils]: 183: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-11 00:33:24,059 INFO L280 TraceCheckUtils]: 184: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-11 00:33:24,060 INFO L280 TraceCheckUtils]: 185: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,060 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-11 00:33:24,060 INFO L280 TraceCheckUtils]: 187: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:24,060 INFO L280 TraceCheckUtils]: 188: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-11 00:33:24,061 INFO L280 TraceCheckUtils]: 189: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-11 00:33:24,061 INFO L280 TraceCheckUtils]: 190: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-11 00:33:24,061 INFO L280 TraceCheckUtils]: 191: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,061 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-11 00:33:24,061 INFO L280 TraceCheckUtils]: 193: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-11 00:33:24,062 INFO L280 TraceCheckUtils]: 194: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-11 00:33:24,062 INFO L280 TraceCheckUtils]: 195: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-11 00:33:24,062 INFO L280 TraceCheckUtils]: 196: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-11 00:33:24,063 INFO L263 TraceCheckUtils]: 197: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:33:24,063 INFO L280 TraceCheckUtils]: 198: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-11 00:33:24,063 INFO L280 TraceCheckUtils]: 199: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,063 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-11 00:33:24,063 INFO L280 TraceCheckUtils]: 201: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,064 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,065 INFO L280 TraceCheckUtils]: 203: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,065 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,066 INFO L280 TraceCheckUtils]: 205: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,067 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #939#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,067 INFO L280 TraceCheckUtils]: 207: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:33:24,068 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {30022#(= 1 ~waterLevel~0)} #961#return; {29941#false} is VALID [2020-07-11 00:33:24,068 INFO L263 TraceCheckUtils]: 209: Hoare triple {29941#false} call __utac_acc__Specification5_spec__3(); {29941#false} is VALID [2020-07-11 00:33:24,068 INFO L280 TraceCheckUtils]: 210: Hoare triple {29941#false} havoc ~tmp~0; {29941#false} is VALID [2020-07-11 00:33:24,068 INFO L280 TraceCheckUtils]: 211: Hoare triple {29941#false} havoc ~tmp___0~0; {29941#false} is VALID [2020-07-11 00:33:24,069 INFO L263 TraceCheckUtils]: 212: Hoare triple {29941#false} call #t~ret1 := getWaterLevel(); {29940#true} is VALID [2020-07-11 00:33:24,069 INFO L280 TraceCheckUtils]: 213: Hoare triple {29940#true} havoc ~retValue_acc~8; {29940#true} is VALID [2020-07-11 00:33:24,069 INFO L280 TraceCheckUtils]: 214: Hoare triple {29940#true} ~retValue_acc~8 := ~waterLevel~0; {29940#true} is VALID [2020-07-11 00:33:24,069 INFO L280 TraceCheckUtils]: 215: Hoare triple {29940#true} #res := ~retValue_acc~8; {29940#true} is VALID [2020-07-11 00:33:24,069 INFO L280 TraceCheckUtils]: 216: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,070 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {29940#true} {29941#false} #979#return; {29941#false} is VALID [2020-07-11 00:33:24,070 INFO L280 TraceCheckUtils]: 218: Hoare triple {29941#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29941#false} is VALID [2020-07-11 00:33:24,070 INFO L280 TraceCheckUtils]: 219: Hoare triple {29941#false} ~tmp~0 := #t~ret1; {29941#false} is VALID [2020-07-11 00:33:24,070 INFO L280 TraceCheckUtils]: 220: Hoare triple {29941#false} havoc #t~ret1; {29941#false} is VALID [2020-07-11 00:33:24,070 INFO L280 TraceCheckUtils]: 221: Hoare triple {29941#false} assume 2 != ~tmp~0; {29941#false} is VALID [2020-07-11 00:33:24,070 INFO L263 TraceCheckUtils]: 222: Hoare triple {29941#false} call #t~ret2 := isPumpRunning(); {29940#true} is VALID [2020-07-11 00:33:24,071 INFO L280 TraceCheckUtils]: 223: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:24,071 INFO L280 TraceCheckUtils]: 224: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-11 00:33:24,071 INFO L280 TraceCheckUtils]: 225: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-11 00:33:24,071 INFO L280 TraceCheckUtils]: 226: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-11 00:33:24,071 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {29940#true} {29941#false} #981#return; {29941#false} is VALID [2020-07-11 00:33:24,072 INFO L280 TraceCheckUtils]: 228: Hoare triple {29941#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29941#false} is VALID [2020-07-11 00:33:24,072 INFO L280 TraceCheckUtils]: 229: Hoare triple {29941#false} ~tmp___0~0 := #t~ret2; {29941#false} is VALID [2020-07-11 00:33:24,072 INFO L280 TraceCheckUtils]: 230: Hoare triple {29941#false} havoc #t~ret2; {29941#false} is VALID [2020-07-11 00:33:24,072 INFO L280 TraceCheckUtils]: 231: Hoare triple {29941#false} assume 0 != ~tmp___0~0; {29941#false} is VALID [2020-07-11 00:33:24,072 INFO L280 TraceCheckUtils]: 232: Hoare triple {29941#false} assume 0 == ~switchedOnBeforeTS~0; {29941#false} is VALID [2020-07-11 00:33:24,072 INFO L263 TraceCheckUtils]: 233: Hoare triple {29941#false} call __automaton_fail(); {29941#false} is VALID [2020-07-11 00:33:24,073 INFO L280 TraceCheckUtils]: 234: Hoare triple {29941#false} assume !false; {29941#false} is VALID [2020-07-11 00:33:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:33:24,129 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1483844208] [2020-07-11 00:33:24,129 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:33:24,129 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-11 00:33:24,129 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [282887388] [2020-07-11 00:33:24,130 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 235 [2020-07-11 00:33:24,130 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:33:24,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-11 00:33:24,334 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:33:24,334 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-11 00:33:24,335 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:33:24,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-11 00:33:24,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:33:24,335 INFO L87 Difference]: Start difference. First operand 810 states and 909 transitions. Second operand 7 states. [2020-07-11 00:33:25,307 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:33:28,940 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:34:16,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:34:16,650 INFO L93 Difference]: Finished difference Result 2325 states and 2774 transitions. [2020-07-11 00:34:16,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:34:16,651 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 235 [2020-07-11 00:34:16,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:34:16,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:34:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 985 transitions. [2020-07-11 00:34:16,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:34:16,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 985 transitions. [2020-07-11 00:34:16,671 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 985 transitions. [2020-07-11 00:34:19,690 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 985 edges. 985 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:34:19,803 INFO L225 Difference]: With dead ends: 2325 [2020-07-11 00:34:19,803 INFO L226 Difference]: Without dead ends: 1630 [2020-07-11 00:34:19,805 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 47 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:34:19,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1630 states. [2020-07-11 00:34:55,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1630 to 1506. [2020-07-11 00:34:55,058 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:34:55,058 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1630 states. Second operand 1506 states. [2020-07-11 00:34:55,058 INFO L74 IsIncluded]: Start isIncluded. First operand 1630 states. Second operand 1506 states. [2020-07-11 00:34:55,059 INFO L87 Difference]: Start difference. First operand 1630 states. Second operand 1506 states. [2020-07-11 00:34:55,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:34:55,170 INFO L93 Difference]: Finished difference Result 1630 states and 1896 transitions. [2020-07-11 00:34:55,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1896 transitions. [2020-07-11 00:34:55,175 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:34:55,175 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:34:55,175 INFO L74 IsIncluded]: Start isIncluded. First operand 1506 states. Second operand 1630 states. [2020-07-11 00:34:55,176 INFO L87 Difference]: Start difference. First operand 1506 states. Second operand 1630 states. [2020-07-11 00:34:55,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:34:55,291 INFO L93 Difference]: Finished difference Result 1630 states and 1896 transitions. [2020-07-11 00:34:55,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1896 transitions. [2020-07-11 00:34:55,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:34:55,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:34:55,296 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:34:55,296 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:34:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1506 states. [2020-07-11 00:34:55,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1506 states and 1720 transitions. [2020-07-11 00:34:55,438 INFO L78 Accepts]: Start accepts. Automaton has 1506 states and 1720 transitions. Word has length 235 [2020-07-11 00:34:55,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:34:55,438 INFO L479 AbstractCegarLoop]: Abstraction has 1506 states and 1720 transitions. [2020-07-11 00:34:55,438 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-11 00:34:55,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1506 states and 1720 transitions. [2020-07-11 00:35:04,831 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1720 edges. 1720 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:35:04,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1720 transitions. [2020-07-11 00:35:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2020-07-11 00:35:04,837 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:35:04,837 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:35:04,837 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:35:04,838 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:35:04,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:35:04,838 INFO L82 PathProgramCache]: Analyzing trace with hash 611578387, now seen corresponding path program 1 times [2020-07-11 00:35:04,838 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:35:04,838 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [618278706] [2020-07-11 00:35:04,839 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:35:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,251 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:35:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {41450#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41261#true} is VALID [2020-07-11 00:35:05,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} #valid := #valid[0 := 0]; {41261#true} is VALID [2020-07-11 00:35:05,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} assume 0 < #StackHeapBarrier; {41261#true} is VALID [2020-07-11 00:35:05,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {41261#true} is VALID [2020-07-11 00:35:05,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {41261#true} is VALID [2020-07-11 00:35:05,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {41261#true} is VALID [2020-07-11 00:35:05,352 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {41261#true} is VALID [2020-07-11 00:35:05,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {41261#true} is VALID [2020-07-11 00:35:05,352 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {41261#true} is VALID [2020-07-11 00:35:05,353 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {41261#true} is VALID [2020-07-11 00:35:05,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {41261#true} is VALID [2020-07-11 00:35:05,353 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {41261#true} is VALID [2020-07-11 00:35:05,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {41261#true} is VALID [2020-07-11 00:35:05,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {41261#true} is VALID [2020-07-11 00:35:05,354 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {41261#true} is VALID [2020-07-11 00:35:05,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {41261#true} is VALID [2020-07-11 00:35:05,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {41261#true} is VALID [2020-07-11 00:35:05,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {41261#true} is VALID [2020-07-11 00:35:05,354 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {41261#true} is VALID [2020-07-11 00:35:05,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {41261#true} is VALID [2020-07-11 00:35:05,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {41261#true} is VALID [2020-07-11 00:35:05,355 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {41261#true} is VALID [2020-07-11 00:35:05,355 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {41261#true} is VALID [2020-07-11 00:35:05,355 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {41261#true} is VALID [2020-07-11 00:35:05,355 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {41261#true} is VALID [2020-07-11 00:35:05,356 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {41261#true} is VALID [2020-07-11 00:35:05,356 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {41261#true} is VALID [2020-07-11 00:35:05,356 INFO L280 TraceCheckUtils]: 27: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {41261#true} is VALID [2020-07-11 00:35:05,356 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {41261#true} is VALID [2020-07-11 00:35:05,356 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {41261#true} is VALID [2020-07-11 00:35:05,357 INFO L280 TraceCheckUtils]: 30: Hoare triple {41261#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {41261#true} is VALID [2020-07-11 00:35:05,357 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {41261#true} is VALID [2020-07-11 00:35:05,357 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {41261#true} is VALID [2020-07-11 00:35:05,357 INFO L280 TraceCheckUtils]: 33: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {41261#true} is VALID [2020-07-11 00:35:05,357 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {41261#true} is VALID [2020-07-11 00:35:05,358 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {41261#true} is VALID [2020-07-11 00:35:05,358 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {41261#true} is VALID [2020-07-11 00:35:05,358 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {41261#true} is VALID [2020-07-11 00:35:05,358 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {41261#true} is VALID [2020-07-11 00:35:05,358 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {41261#true} is VALID [2020-07-11 00:35:05,359 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {41261#true} is VALID [2020-07-11 00:35:05,359 INFO L280 TraceCheckUtils]: 41: Hoare triple {41261#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {41261#true} is VALID [2020-07-11 00:35:05,359 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {41261#true} is VALID [2020-07-11 00:35:05,359 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {41261#true} is VALID [2020-07-11 00:35:05,359 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {41261#true} is VALID [2020-07-11 00:35:05,360 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {41261#true} is VALID [2020-07-11 00:35:05,360 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {41261#true} is VALID [2020-07-11 00:35:05,360 INFO L280 TraceCheckUtils]: 47: Hoare triple {41261#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {41261#true} is VALID [2020-07-11 00:35:05,360 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {41261#true} is VALID [2020-07-11 00:35:05,360 INFO L280 TraceCheckUtils]: 49: Hoare triple {41261#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {41261#true} is VALID [2020-07-11 00:35:05,361 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {41261#true} is VALID [2020-07-11 00:35:05,361 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {41261#true} is VALID [2020-07-11 00:35:05,361 INFO L280 TraceCheckUtils]: 52: Hoare triple {41261#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {41261#true} is VALID [2020-07-11 00:35:05,361 INFO L280 TraceCheckUtils]: 53: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {41261#true} is VALID [2020-07-11 00:35:05,361 INFO L280 TraceCheckUtils]: 54: Hoare triple {41261#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {41261#true} is VALID [2020-07-11 00:35:05,361 INFO L280 TraceCheckUtils]: 55: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {41261#true} is VALID [2020-07-11 00:35:05,362 INFO L280 TraceCheckUtils]: 56: Hoare triple {41261#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {41261#true} is VALID [2020-07-11 00:35:05,362 INFO L280 TraceCheckUtils]: 57: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {41261#true} is VALID [2020-07-11 00:35:05,362 INFO L280 TraceCheckUtils]: 58: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {41261#true} is VALID [2020-07-11 00:35:05,362 INFO L280 TraceCheckUtils]: 59: Hoare triple {41261#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {41261#true} is VALID [2020-07-11 00:35:05,362 INFO L280 TraceCheckUtils]: 60: Hoare triple {41261#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {41261#true} is VALID [2020-07-11 00:35:05,363 INFO L280 TraceCheckUtils]: 61: Hoare triple {41261#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {41261#true} is VALID [2020-07-11 00:35:05,363 INFO L280 TraceCheckUtils]: 62: Hoare triple {41261#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {41261#true} is VALID [2020-07-11 00:35:05,363 INFO L280 TraceCheckUtils]: 63: Hoare triple {41261#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {41261#true} is VALID [2020-07-11 00:35:05,363 INFO L280 TraceCheckUtils]: 64: Hoare triple {41261#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {41261#true} is VALID [2020-07-11 00:35:05,363 INFO L280 TraceCheckUtils]: 65: Hoare triple {41261#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {41261#true} is VALID [2020-07-11 00:35:05,364 INFO L280 TraceCheckUtils]: 66: Hoare triple {41261#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {41261#true} is VALID [2020-07-11 00:35:05,364 INFO L280 TraceCheckUtils]: 67: Hoare triple {41261#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {41261#true} is VALID [2020-07-11 00:35:05,364 INFO L280 TraceCheckUtils]: 68: Hoare triple {41261#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {41261#true} is VALID [2020-07-11 00:35:05,364 INFO L280 TraceCheckUtils]: 69: Hoare triple {41261#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {41261#true} is VALID [2020-07-11 00:35:05,364 INFO L280 TraceCheckUtils]: 70: Hoare triple {41261#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {41261#true} is VALID [2020-07-11 00:35:05,365 INFO L280 TraceCheckUtils]: 71: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-11 00:35:05,365 INFO L280 TraceCheckUtils]: 72: Hoare triple {41261#true} ~cleanupTimeShifts~0 := 4; {41261#true} is VALID [2020-07-11 00:35:05,365 INFO L280 TraceCheckUtils]: 73: Hoare triple {41261#true} ~pumpRunning~0 := 0; {41261#true} is VALID [2020-07-11 00:35:05,365 INFO L280 TraceCheckUtils]: 74: Hoare triple {41261#true} ~systemActive~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,366 INFO L280 TraceCheckUtils]: 75: Hoare triple {41261#true} ~waterLevel~0 := 1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,367 INFO L280 TraceCheckUtils]: 76: Hoare triple {41343#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,367 INFO L280 TraceCheckUtils]: 77: Hoare triple {41343#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,368 INFO L280 TraceCheckUtils]: 78: Hoare triple {41343#(= 1 ~waterLevel~0)} assume true; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,368 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41343#(= 1 ~waterLevel~0)} {41261#true} #1005#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,375 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #889#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,380 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #891#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~1; {41261#true} is VALID [2020-07-11 00:35:05,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~1 := 1; {41261#true} is VALID [2020-07-11 00:35:05,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~1; {41261#true} is VALID [2020-07-11 00:35:05,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #893#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,389 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #895#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-11 00:35:05,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,414 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #995#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {41452#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:35:05,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:35:05,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:35:05,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41343#(= 1 ~waterLevel~0)} #941#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {41261#true} is VALID [2020-07-11 00:35:05,505 INFO L263 TraceCheckUtils]: 0: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {41261#true} is VALID [2020-07-11 00:35:05,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,506 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41261#true} {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {41261#true} is VALID [2020-07-11 00:35:05,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,507 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := #t~ret0; {41261#true} is VALID [2020-07-11 00:35:05,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} havoc #t~ret0; {41261#true} is VALID [2020-07-11 00:35:05,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,509 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #957#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-11 00:35:05,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-11 00:35:05,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,564 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-11 00:35:05,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-11 00:35:05,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,565 INFO L263 TraceCheckUtils]: 3: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-11 00:35:05,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-11 00:35:05,566 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-11 00:35:05,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,566 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-11 00:35:05,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,567 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-11 00:35:05,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-11 00:35:05,568 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,568 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,568 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-11 00:35:05,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,583 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,584 INFO L263 TraceCheckUtils]: 1: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-11 00:35:05,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,586 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,588 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-11 00:35:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,593 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-11 00:35:05,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-11 00:35:05,594 INFO L263 TraceCheckUtils]: 1: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-11 00:35:05,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,594 INFO L263 TraceCheckUtils]: 3: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-11 00:35:05,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,596 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,596 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,597 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,597 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,597 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,597 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-11 00:35:05,598 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,598 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,598 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,598 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-11 00:35:05,599 INFO L263 TraceCheckUtils]: 19: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,599 INFO L280 TraceCheckUtils]: 20: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,599 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,600 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-11 00:35:05,600 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,600 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-11 00:35:05,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,601 INFO L263 TraceCheckUtils]: 2: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-11 00:35:05,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-11 00:35:05,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,602 INFO L263 TraceCheckUtils]: 6: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-11 00:35:05,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-11 00:35:05,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-11 00:35:05,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,603 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-11 00:35:05,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-11 00:35:05,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-11 00:35:05,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,606 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-11 00:35:05,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,607 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,608 INFO L263 TraceCheckUtils]: 26: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-11 00:35:05,609 INFO L263 TraceCheckUtils]: 28: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-11 00:35:05,609 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,609 INFO L263 TraceCheckUtils]: 30: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-11 00:35:05,610 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,610 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,610 INFO L280 TraceCheckUtils]: 33: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,611 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,611 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,611 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,612 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,612 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,612 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-11 00:35:05,613 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,613 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,613 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-11 00:35:05,615 INFO L263 TraceCheckUtils]: 46: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,615 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,616 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-11 00:35:05,616 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,616 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-11 00:35:05,617 INFO L280 TraceCheckUtils]: 52: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,617 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-11 00:35:05,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {41261#true} is VALID [2020-07-11 00:35:05,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-11 00:35:05,622 INFO L263 TraceCheckUtils]: 2: Hoare triple {41261#true} call processEnvironment__wrappee__highWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,623 INFO L263 TraceCheckUtils]: 5: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-11 00:35:05,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-11 00:35:05,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,625 INFO L263 TraceCheckUtils]: 9: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-11 00:35:05,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-11 00:35:05,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-11 00:35:05,626 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,626 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,626 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-11 00:35:05,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,627 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,627 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-11 00:35:05,627 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-11 00:35:05,627 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,628 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,628 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,628 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-11 00:35:05,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,629 INFO L280 TraceCheckUtils]: 27: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,629 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,630 INFO L263 TraceCheckUtils]: 29: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-11 00:35:05,630 INFO L263 TraceCheckUtils]: 31: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-11 00:35:05,630 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,630 INFO L263 TraceCheckUtils]: 33: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-11 00:35:05,631 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,631 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,631 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,631 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,632 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,632 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,632 INFO L280 TraceCheckUtils]: 41: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,632 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,632 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,633 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-11 00:35:05,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,633 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,633 INFO L280 TraceCheckUtils]: 47: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,633 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-11 00:35:05,634 INFO L263 TraceCheckUtils]: 49: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,635 INFO L280 TraceCheckUtils]: 50: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,635 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-11 00:35:05,635 INFO L280 TraceCheckUtils]: 53: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,635 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-11 00:35:05,636 INFO L280 TraceCheckUtils]: 55: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,636 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-11 00:35:05,636 INFO L280 TraceCheckUtils]: 57: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,636 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41261#true} {41261#true} #939#return; {41261#true} is VALID [2020-07-11 00:35:05,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41261#true} is VALID [2020-07-11 00:35:05,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-11 00:35:05,639 INFO L263 TraceCheckUtils]: 2: Hoare triple {41261#true} call processEnvironment__wrappee__methaneQuery(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {41261#true} is VALID [2020-07-11 00:35:05,640 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-11 00:35:05,640 INFO L263 TraceCheckUtils]: 5: Hoare triple {41261#true} call processEnvironment__wrappee__highWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,641 INFO L280 TraceCheckUtils]: 6: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,641 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,641 INFO L263 TraceCheckUtils]: 8: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-11 00:35:05,641 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-11 00:35:05,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,642 INFO L263 TraceCheckUtils]: 12: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-11 00:35:05,642 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,642 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-11 00:35:05,642 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-11 00:35:05,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,643 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,643 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-11 00:35:05,643 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,643 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,644 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-11 00:35:05,644 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-11 00:35:05,644 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,644 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,644 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,645 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-11 00:35:05,645 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,645 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,645 INFO L280 TraceCheckUtils]: 30: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,645 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,646 INFO L263 TraceCheckUtils]: 32: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,646 INFO L280 TraceCheckUtils]: 33: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-11 00:35:05,647 INFO L263 TraceCheckUtils]: 34: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-11 00:35:05,647 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,647 INFO L263 TraceCheckUtils]: 36: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-11 00:35:05,647 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,648 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,648 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,648 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,649 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,649 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,649 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,650 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,650 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,650 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,651 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-11 00:35:05,651 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,651 INFO L280 TraceCheckUtils]: 49: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,651 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,652 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-11 00:35:05,652 INFO L263 TraceCheckUtils]: 52: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,653 INFO L280 TraceCheckUtils]: 53: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,653 INFO L280 TraceCheckUtils]: 54: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,653 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-11 00:35:05,653 INFO L280 TraceCheckUtils]: 56: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,654 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-11 00:35:05,654 INFO L280 TraceCheckUtils]: 58: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,654 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-11 00:35:05,654 INFO L280 TraceCheckUtils]: 60: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,654 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {41261#true} {41261#true} #939#return; {41261#true} is VALID [2020-07-11 00:35:05,655 INFO L280 TraceCheckUtils]: 62: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,656 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #961#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~8; {41261#true} is VALID [2020-07-11 00:35:05,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~8 := ~waterLevel~0; {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-11 00:35:05,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:35:05,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:35:05,709 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} {41362#(= 2 ~waterLevel~0)} #979#return; {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-11 00:35:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:35:05,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41262#false} #981#return; {41262#false} is VALID [2020-07-11 00:35:05,721 INFO L263 TraceCheckUtils]: 0: Hoare triple {41261#true} call ULTIMATE.init(); {41450#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:35:05,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {41450#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41261#true} is VALID [2020-07-11 00:35:05,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #valid := #valid[0 := 0]; {41261#true} is VALID [2020-07-11 00:35:05,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume 0 < #StackHeapBarrier; {41261#true} is VALID [2020-07-11 00:35:05,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {41261#true} is VALID [2020-07-11 00:35:05,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {41261#true} is VALID [2020-07-11 00:35:05,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {41261#true} is VALID [2020-07-11 00:35:05,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {41261#true} is VALID [2020-07-11 00:35:05,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {41261#true} is VALID [2020-07-11 00:35:05,724 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {41261#true} is VALID [2020-07-11 00:35:05,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {41261#true} is VALID [2020-07-11 00:35:05,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {41261#true} is VALID [2020-07-11 00:35:05,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {41261#true} is VALID [2020-07-11 00:35:05,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {41261#true} is VALID [2020-07-11 00:35:05,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {41261#true} is VALID [2020-07-11 00:35:05,725 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {41261#true} is VALID [2020-07-11 00:35:05,725 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {41261#true} is VALID [2020-07-11 00:35:05,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {41261#true} is VALID [2020-07-11 00:35:05,726 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {41261#true} is VALID [2020-07-11 00:35:05,726 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {41261#true} is VALID [2020-07-11 00:35:05,726 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {41261#true} is VALID [2020-07-11 00:35:05,727 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {41261#true} is VALID [2020-07-11 00:35:05,727 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {41261#true} is VALID [2020-07-11 00:35:05,727 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {41261#true} is VALID [2020-07-11 00:35:05,728 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {41261#true} is VALID [2020-07-11 00:35:05,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {41261#true} is VALID [2020-07-11 00:35:05,728 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {41261#true} is VALID [2020-07-11 00:35:05,728 INFO L280 TraceCheckUtils]: 27: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {41261#true} is VALID [2020-07-11 00:35:05,729 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {41261#true} is VALID [2020-07-11 00:35:05,729 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {41261#true} is VALID [2020-07-11 00:35:05,729 INFO L280 TraceCheckUtils]: 30: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {41261#true} is VALID [2020-07-11 00:35:05,730 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {41261#true} is VALID [2020-07-11 00:35:05,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {41261#true} is VALID [2020-07-11 00:35:05,730 INFO L280 TraceCheckUtils]: 33: Hoare triple {41261#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {41261#true} is VALID [2020-07-11 00:35:05,731 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {41261#true} is VALID [2020-07-11 00:35:05,731 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {41261#true} is VALID [2020-07-11 00:35:05,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {41261#true} is VALID [2020-07-11 00:35:05,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {41261#true} is VALID [2020-07-11 00:35:05,732 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {41261#true} is VALID [2020-07-11 00:35:05,732 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {41261#true} is VALID [2020-07-11 00:35:05,732 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {41261#true} is VALID [2020-07-11 00:35:05,732 INFO L280 TraceCheckUtils]: 41: Hoare triple {41261#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {41261#true} is VALID [2020-07-11 00:35:05,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {41261#true} is VALID [2020-07-11 00:35:05,733 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {41261#true} is VALID [2020-07-11 00:35:05,733 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {41261#true} is VALID [2020-07-11 00:35:05,733 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {41261#true} is VALID [2020-07-11 00:35:05,733 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {41261#true} is VALID [2020-07-11 00:35:05,733 INFO L280 TraceCheckUtils]: 47: Hoare triple {41261#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {41261#true} is VALID [2020-07-11 00:35:05,734 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {41261#true} is VALID [2020-07-11 00:35:05,734 INFO L280 TraceCheckUtils]: 49: Hoare triple {41261#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {41261#true} is VALID [2020-07-11 00:35:05,734 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {41261#true} is VALID [2020-07-11 00:35:05,734 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {41261#true} is VALID [2020-07-11 00:35:05,734 INFO L280 TraceCheckUtils]: 52: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {41261#true} is VALID [2020-07-11 00:35:05,734 INFO L280 TraceCheckUtils]: 53: Hoare triple {41261#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {41261#true} is VALID [2020-07-11 00:35:05,735 INFO L280 TraceCheckUtils]: 54: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {41261#true} is VALID [2020-07-11 00:35:05,735 INFO L280 TraceCheckUtils]: 55: Hoare triple {41261#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {41261#true} is VALID [2020-07-11 00:35:05,735 INFO L280 TraceCheckUtils]: 56: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {41261#true} is VALID [2020-07-11 00:35:05,735 INFO L280 TraceCheckUtils]: 57: Hoare triple {41261#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {41261#true} is VALID [2020-07-11 00:35:05,735 INFO L280 TraceCheckUtils]: 58: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {41261#true} is VALID [2020-07-11 00:35:05,736 INFO L280 TraceCheckUtils]: 59: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {41261#true} is VALID [2020-07-11 00:35:05,736 INFO L280 TraceCheckUtils]: 60: Hoare triple {41261#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {41261#true} is VALID [2020-07-11 00:35:05,736 INFO L280 TraceCheckUtils]: 61: Hoare triple {41261#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {41261#true} is VALID [2020-07-11 00:35:05,736 INFO L280 TraceCheckUtils]: 62: Hoare triple {41261#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {41261#true} is VALID [2020-07-11 00:35:05,736 INFO L280 TraceCheckUtils]: 63: Hoare triple {41261#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {41261#true} is VALID [2020-07-11 00:35:05,736 INFO L280 TraceCheckUtils]: 64: Hoare triple {41261#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {41261#true} is VALID [2020-07-11 00:35:05,737 INFO L280 TraceCheckUtils]: 65: Hoare triple {41261#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {41261#true} is VALID [2020-07-11 00:35:05,737 INFO L280 TraceCheckUtils]: 66: Hoare triple {41261#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {41261#true} is VALID [2020-07-11 00:35:05,737 INFO L280 TraceCheckUtils]: 67: Hoare triple {41261#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {41261#true} is VALID [2020-07-11 00:35:05,737 INFO L280 TraceCheckUtils]: 68: Hoare triple {41261#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {41261#true} is VALID [2020-07-11 00:35:05,737 INFO L280 TraceCheckUtils]: 69: Hoare triple {41261#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {41261#true} is VALID [2020-07-11 00:35:05,738 INFO L280 TraceCheckUtils]: 70: Hoare triple {41261#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {41261#true} is VALID [2020-07-11 00:35:05,738 INFO L280 TraceCheckUtils]: 71: Hoare triple {41261#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {41261#true} is VALID [2020-07-11 00:35:05,738 INFO L280 TraceCheckUtils]: 72: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-11 00:35:05,738 INFO L280 TraceCheckUtils]: 73: Hoare triple {41261#true} ~cleanupTimeShifts~0 := 4; {41261#true} is VALID [2020-07-11 00:35:05,738 INFO L280 TraceCheckUtils]: 74: Hoare triple {41261#true} ~pumpRunning~0 := 0; {41261#true} is VALID [2020-07-11 00:35:05,738 INFO L280 TraceCheckUtils]: 75: Hoare triple {41261#true} ~systemActive~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,739 INFO L280 TraceCheckUtils]: 76: Hoare triple {41261#true} ~waterLevel~0 := 1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,740 INFO L280 TraceCheckUtils]: 77: Hoare triple {41343#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,740 INFO L280 TraceCheckUtils]: 78: Hoare triple {41343#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,741 INFO L280 TraceCheckUtils]: 79: Hoare triple {41343#(= 1 ~waterLevel~0)} assume true; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,742 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41343#(= 1 ~waterLevel~0)} {41261#true} #1005#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,742 INFO L263 TraceCheckUtils]: 81: Hoare triple {41343#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,744 INFO L280 TraceCheckUtils]: 82: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,745 INFO L280 TraceCheckUtils]: 83: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp~2; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,746 INFO L263 TraceCheckUtils]: 84: Hoare triple {41343#(= 1 ~waterLevel~0)} call select_helpers(); {41261#true} is VALID [2020-07-11 00:35:05,746 INFO L280 TraceCheckUtils]: 85: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,747 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #889#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,747 INFO L263 TraceCheckUtils]: 87: Hoare triple {41343#(= 1 ~waterLevel~0)} call select_features(); {41261#true} is VALID [2020-07-11 00:35:05,747 INFO L280 TraceCheckUtils]: 88: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,748 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #891#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,748 INFO L263 TraceCheckUtils]: 90: Hoare triple {41343#(= 1 ~waterLevel~0)} call #t~ret8 := valid_product(); {41261#true} is VALID [2020-07-11 00:35:05,749 INFO L280 TraceCheckUtils]: 91: Hoare triple {41261#true} havoc ~retValue_acc~1; {41261#true} is VALID [2020-07-11 00:35:05,749 INFO L280 TraceCheckUtils]: 92: Hoare triple {41261#true} ~retValue_acc~1 := 1; {41261#true} is VALID [2020-07-11 00:35:05,749 INFO L280 TraceCheckUtils]: 93: Hoare triple {41261#true} #res := ~retValue_acc~1; {41261#true} is VALID [2020-07-11 00:35:05,749 INFO L280 TraceCheckUtils]: 94: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,750 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #893#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,751 INFO L280 TraceCheckUtils]: 96: Hoare triple {41343#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,752 INFO L280 TraceCheckUtils]: 97: Hoare triple {41343#(= 1 ~waterLevel~0)} ~tmp~2 := #t~ret8; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,752 INFO L280 TraceCheckUtils]: 98: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc #t~ret8; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,753 INFO L280 TraceCheckUtils]: 99: Hoare triple {41343#(= 1 ~waterLevel~0)} assume 0 != ~tmp~2; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,753 INFO L263 TraceCheckUtils]: 100: Hoare triple {41343#(= 1 ~waterLevel~0)} call setup(); {41261#true} is VALID [2020-07-11 00:35:05,754 INFO L280 TraceCheckUtils]: 101: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,755 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #895#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,756 INFO L263 TraceCheckUtils]: 103: Hoare triple {41343#(= 1 ~waterLevel~0)} call runTest(); {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,756 INFO L263 TraceCheckUtils]: 104: Hoare triple {41343#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:35:05,757 INFO L280 TraceCheckUtils]: 105: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-11 00:35:05,757 INFO L280 TraceCheckUtils]: 106: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,758 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #995#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,759 INFO L263 TraceCheckUtils]: 108: Hoare triple {41343#(= 1 ~waterLevel~0)} call test(); {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,760 INFO L280 TraceCheckUtils]: 109: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,761 INFO L280 TraceCheckUtils]: 110: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp~1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,761 INFO L280 TraceCheckUtils]: 111: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,762 INFO L280 TraceCheckUtils]: 112: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,763 INFO L280 TraceCheckUtils]: 113: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,764 INFO L280 TraceCheckUtils]: 114: Hoare triple {41343#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,764 INFO L280 TraceCheckUtils]: 115: Hoare triple {41343#(= 1 ~waterLevel~0)} assume !false; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,765 INFO L280 TraceCheckUtils]: 116: Hoare triple {41343#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,766 INFO L280 TraceCheckUtils]: 117: Hoare triple {41343#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,766 INFO L280 TraceCheckUtils]: 118: Hoare triple {41343#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet4; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,767 INFO L280 TraceCheckUtils]: 119: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc #t~nondet4; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,767 INFO L280 TraceCheckUtils]: 120: Hoare triple {41343#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,768 INFO L263 TraceCheckUtils]: 121: Hoare triple {41343#(= 1 ~waterLevel~0)} call waterRise(); {41452#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:35:05,769 INFO L280 TraceCheckUtils]: 122: Hoare triple {41452#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:35:05,770 INFO L280 TraceCheckUtils]: 123: Hoare triple {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:35:05,770 INFO L280 TraceCheckUtils]: 124: Hoare triple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:35:05,771 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41343#(= 1 ~waterLevel~0)} #941#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,772 INFO L280 TraceCheckUtils]: 126: Hoare triple {41362#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,772 INFO L280 TraceCheckUtils]: 127: Hoare triple {41362#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet5; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,773 INFO L280 TraceCheckUtils]: 128: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc #t~nondet5; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,774 INFO L280 TraceCheckUtils]: 129: Hoare triple {41362#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,774 INFO L280 TraceCheckUtils]: 130: Hoare triple {41362#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,775 INFO L280 TraceCheckUtils]: 131: Hoare triple {41362#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet6; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,775 INFO L280 TraceCheckUtils]: 132: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc #t~nondet6; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,776 INFO L280 TraceCheckUtils]: 133: Hoare triple {41362#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,777 INFO L263 TraceCheckUtils]: 134: Hoare triple {41362#(= 2 ~waterLevel~0)} call timeShift(); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,777 INFO L263 TraceCheckUtils]: 135: Hoare triple {41362#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:35:05,778 INFO L263 TraceCheckUtils]: 136: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {41261#true} is VALID [2020-07-11 00:35:05,778 INFO L280 TraceCheckUtils]: 137: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,778 INFO L280 TraceCheckUtils]: 138: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,778 INFO L280 TraceCheckUtils]: 139: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,778 INFO L280 TraceCheckUtils]: 140: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,778 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {41261#true} {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {41261#true} is VALID [2020-07-11 00:35:05,779 INFO L280 TraceCheckUtils]: 142: Hoare triple {41261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,779 INFO L280 TraceCheckUtils]: 143: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := #t~ret0; {41261#true} is VALID [2020-07-11 00:35:05,779 INFO L280 TraceCheckUtils]: 144: Hoare triple {41261#true} havoc #t~ret0; {41261#true} is VALID [2020-07-11 00:35:05,779 INFO L280 TraceCheckUtils]: 145: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,780 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #957#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,780 INFO L280 TraceCheckUtils]: 147: Hoare triple {41362#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,781 INFO L280 TraceCheckUtils]: 148: Hoare triple {41362#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,781 INFO L263 TraceCheckUtils]: 149: Hoare triple {41362#(= 2 ~waterLevel~0)} call processEnvironment(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,781 INFO L280 TraceCheckUtils]: 150: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41261#true} is VALID [2020-07-11 00:35:05,782 INFO L280 TraceCheckUtils]: 151: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-11 00:35:05,782 INFO L263 TraceCheckUtils]: 152: Hoare triple {41261#true} call processEnvironment__wrappee__methaneQuery(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,782 INFO L280 TraceCheckUtils]: 153: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {41261#true} is VALID [2020-07-11 00:35:05,782 INFO L280 TraceCheckUtils]: 154: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-11 00:35:05,783 INFO L263 TraceCheckUtils]: 155: Hoare triple {41261#true} call processEnvironment__wrappee__highWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,783 INFO L280 TraceCheckUtils]: 156: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,783 INFO L280 TraceCheckUtils]: 157: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,784 INFO L263 TraceCheckUtils]: 158: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-11 00:35:05,784 INFO L280 TraceCheckUtils]: 159: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,784 INFO L280 TraceCheckUtils]: 160: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-11 00:35:05,784 INFO L280 TraceCheckUtils]: 161: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,784 INFO L263 TraceCheckUtils]: 162: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-11 00:35:05,784 INFO L280 TraceCheckUtils]: 163: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,785 INFO L280 TraceCheckUtils]: 164: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-11 00:35:05,785 INFO L280 TraceCheckUtils]: 165: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-11 00:35:05,785 INFO L280 TraceCheckUtils]: 166: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-11 00:35:05,785 INFO L280 TraceCheckUtils]: 167: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,785 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-11 00:35:05,786 INFO L280 TraceCheckUtils]: 169: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,786 INFO L280 TraceCheckUtils]: 170: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,786 INFO L280 TraceCheckUtils]: 171: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-11 00:35:05,786 INFO L280 TraceCheckUtils]: 172: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-11 00:35:05,786 INFO L280 TraceCheckUtils]: 173: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-11 00:35:05,786 INFO L280 TraceCheckUtils]: 174: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-11 00:35:05,787 INFO L280 TraceCheckUtils]: 175: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-11 00:35:05,787 INFO L280 TraceCheckUtils]: 176: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,787 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-11 00:35:05,787 INFO L280 TraceCheckUtils]: 178: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,787 INFO L280 TraceCheckUtils]: 179: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,787 INFO L280 TraceCheckUtils]: 180: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-11 00:35:05,788 INFO L280 TraceCheckUtils]: 181: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-11 00:35:05,788 INFO L263 TraceCheckUtils]: 182: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,788 INFO L280 TraceCheckUtils]: 183: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-11 00:35:05,789 INFO L263 TraceCheckUtils]: 184: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-11 00:35:05,789 INFO L280 TraceCheckUtils]: 185: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,789 INFO L263 TraceCheckUtils]: 186: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-11 00:35:05,789 INFO L280 TraceCheckUtils]: 187: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,789 INFO L280 TraceCheckUtils]: 188: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-11 00:35:05,790 INFO L280 TraceCheckUtils]: 189: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-11 00:35:05,790 INFO L280 TraceCheckUtils]: 190: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,790 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-11 00:35:05,790 INFO L280 TraceCheckUtils]: 192: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,790 INFO L280 TraceCheckUtils]: 193: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,790 INFO L280 TraceCheckUtils]: 194: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-11 00:35:05,791 INFO L280 TraceCheckUtils]: 195: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-11 00:35:05,791 INFO L280 TraceCheckUtils]: 196: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,791 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-11 00:35:05,791 INFO L280 TraceCheckUtils]: 198: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-11 00:35:05,791 INFO L280 TraceCheckUtils]: 199: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,792 INFO L280 TraceCheckUtils]: 200: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-11 00:35:05,792 INFO L280 TraceCheckUtils]: 201: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-11 00:35:05,792 INFO L263 TraceCheckUtils]: 202: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:35:05,793 INFO L280 TraceCheckUtils]: 203: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-11 00:35:05,793 INFO L280 TraceCheckUtils]: 204: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,793 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-11 00:35:05,793 INFO L280 TraceCheckUtils]: 206: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,794 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-11 00:35:05,794 INFO L280 TraceCheckUtils]: 208: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,794 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-11 00:35:05,794 INFO L280 TraceCheckUtils]: 210: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,794 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {41261#true} {41261#true} #939#return; {41261#true} is VALID [2020-07-11 00:35:05,795 INFO L280 TraceCheckUtils]: 212: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,795 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #961#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,796 INFO L263 TraceCheckUtils]: 214: Hoare triple {41362#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,797 INFO L280 TraceCheckUtils]: 215: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc ~tmp~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,797 INFO L280 TraceCheckUtils]: 216: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:35:05,797 INFO L263 TraceCheckUtils]: 217: Hoare triple {41362#(= 2 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {41261#true} is VALID [2020-07-11 00:35:05,798 INFO L280 TraceCheckUtils]: 218: Hoare triple {41261#true} havoc ~retValue_acc~8; {41261#true} is VALID [2020-07-11 00:35:05,798 INFO L280 TraceCheckUtils]: 219: Hoare triple {41261#true} ~retValue_acc~8 := ~waterLevel~0; {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-11 00:35:05,799 INFO L280 TraceCheckUtils]: 220: Hoare triple {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:35:05,800 INFO L280 TraceCheckUtils]: 221: Hoare triple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:35:05,801 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} {41362#(= 2 ~waterLevel~0)} #979#return; {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-11 00:35:05,801 INFO L280 TraceCheckUtils]: 223: Hoare triple {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-11 00:35:05,802 INFO L280 TraceCheckUtils]: 224: Hoare triple {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} ~tmp~0 := #t~ret1; {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-11 00:35:05,803 INFO L280 TraceCheckUtils]: 225: Hoare triple {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret1; {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-11 00:35:05,803 INFO L280 TraceCheckUtils]: 226: Hoare triple {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {41262#false} is VALID [2020-07-11 00:35:05,804 INFO L263 TraceCheckUtils]: 227: Hoare triple {41262#false} call #t~ret2 := isPumpRunning(); {41261#true} is VALID [2020-07-11 00:35:05,804 INFO L280 TraceCheckUtils]: 228: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,804 INFO L280 TraceCheckUtils]: 229: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-11 00:35:05,804 INFO L280 TraceCheckUtils]: 230: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-11 00:35:05,805 INFO L280 TraceCheckUtils]: 231: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-11 00:35:05,805 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {41261#true} {41262#false} #981#return; {41262#false} is VALID [2020-07-11 00:35:05,805 INFO L280 TraceCheckUtils]: 233: Hoare triple {41262#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41262#false} is VALID [2020-07-11 00:35:05,805 INFO L280 TraceCheckUtils]: 234: Hoare triple {41262#false} ~tmp___0~0 := #t~ret2; {41262#false} is VALID [2020-07-11 00:35:05,806 INFO L280 TraceCheckUtils]: 235: Hoare triple {41262#false} havoc #t~ret2; {41262#false} is VALID [2020-07-11 00:35:05,806 INFO L280 TraceCheckUtils]: 236: Hoare triple {41262#false} assume 0 != ~tmp___0~0; {41262#false} is VALID [2020-07-11 00:35:05,806 INFO L280 TraceCheckUtils]: 237: Hoare triple {41262#false} assume 0 == ~switchedOnBeforeTS~0; {41262#false} is VALID [2020-07-11 00:35:05,806 INFO L263 TraceCheckUtils]: 238: Hoare triple {41262#false} call __automaton_fail(); {41262#false} is VALID [2020-07-11 00:35:05,807 INFO L280 TraceCheckUtils]: 239: Hoare triple {41262#false} assume !false; {41262#false} is VALID [2020-07-11 00:35:05,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:35:05,872 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [618278706] [2020-07-11 00:35:05,872 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:35:05,872 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:35:05,872 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083425640] [2020-07-11 00:35:05,873 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 240 [2020-07-11 00:35:05,874 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:35:05,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:35:06,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:35:06,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:35:06,119 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:35:06,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:35:06,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:35:06,119 INFO L87 Difference]: Start difference. First operand 1506 states and 1720 transitions. Second operand 14 states. [2020-07-11 00:35:07,802 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:35:14,326 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:35:22,695 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:35:23,569 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:35:25,306 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:35:26,094 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:35:27,220 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:35:27,799 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:35:29,076 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:35:29,672 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:36:25,834 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:36:29,698 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:36:30,231 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:36:33,169 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:36:51,314 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:36:51,945 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:36:53,363 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:37:18,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:37:18,918 INFO L93 Difference]: Finished difference Result 4389 states and 5263 transitions. [2020-07-11 00:37:18,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-11 00:37:18,918 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 240 [2020-07-11 00:37:18,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:37:18,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:37:18,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1295 transitions. [2020-07-11 00:37:18,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:37:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1295 transitions. [2020-07-11 00:37:18,949 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1295 transitions. [2020-07-11 00:37:23,636 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1295 edges. 1295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:37:24,146 INFO L225 Difference]: With dead ends: 4389 [2020-07-11 00:37:24,146 INFO L226 Difference]: Without dead ends: 3285 [2020-07-11 00:37:24,151 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 611 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-11 00:37:24,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3285 states. [2020-07-11 00:38:45,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3285 to 2845. [2020-07-11 00:38:45,382 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:38:45,383 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3285 states. Second operand 2845 states. [2020-07-11 00:38:45,383 INFO L74 IsIncluded]: Start isIncluded. First operand 3285 states. Second operand 2845 states. [2020-07-11 00:38:45,383 INFO L87 Difference]: Start difference. First operand 3285 states. Second operand 2845 states. [2020-07-11 00:38:45,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:38:45,774 INFO L93 Difference]: Finished difference Result 3285 states and 3801 transitions. [2020-07-11 00:38:45,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 3801 transitions. [2020-07-11 00:38:45,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:38:45,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:38:45,781 INFO L74 IsIncluded]: Start isIncluded. First operand 2845 states. Second operand 3285 states. [2020-07-11 00:38:45,781 INFO L87 Difference]: Start difference. First operand 2845 states. Second operand 3285 states. [2020-07-11 00:38:46,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:38:46,155 INFO L93 Difference]: Finished difference Result 3285 states and 3801 transitions. [2020-07-11 00:38:46,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 3801 transitions. [2020-07-11 00:38:46,161 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:38:46,161 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:38:46,162 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:38:46,162 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:38:46,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2845 states. [2020-07-11 00:38:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 2845 states and 3225 transitions. [2020-07-11 00:38:46,497 INFO L78 Accepts]: Start accepts. Automaton has 2845 states and 3225 transitions. Word has length 240 [2020-07-11 00:38:46,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:38:46,497 INFO L479 AbstractCegarLoop]: Abstraction has 2845 states and 3225 transitions. [2020-07-11 00:38:46,497 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:38:46,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2845 states and 3225 transitions. [2020-07-11 00:39:06,455 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3225 edges. 3225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:39:06,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3225 transitions. [2020-07-11 00:39:06,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2020-07-11 00:39:06,462 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:39:06,463 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:39:06,463 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:39:06,463 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:39:06,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:39:06,463 INFO L82 PathProgramCache]: Analyzing trace with hash 1967084994, now seen corresponding path program 1 times [2020-07-11 00:39:06,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:39:06,464 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [401972507] [2020-07-11 00:39:06,464 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:39:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:06,880 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:39:06,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:06,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {63051#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62768#true} is VALID [2020-07-11 00:39:06,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} #valid := #valid[0 := 0]; {62768#true} is VALID [2020-07-11 00:39:06,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} assume 0 < #StackHeapBarrier; {62768#true} is VALID [2020-07-11 00:39:06,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {62768#true} is VALID [2020-07-11 00:39:06,942 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {62768#true} is VALID [2020-07-11 00:39:06,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {62768#true} is VALID [2020-07-11 00:39:06,944 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {62768#true} is VALID [2020-07-11 00:39:06,945 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {62768#true} is VALID [2020-07-11 00:39:06,946 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {62768#true} is VALID [2020-07-11 00:39:06,946 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {62768#true} is VALID [2020-07-11 00:39:06,946 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {62768#true} is VALID [2020-07-11 00:39:06,946 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {62768#true} is VALID [2020-07-11 00:39:06,946 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {62768#true} is VALID [2020-07-11 00:39:06,946 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {62768#true} is VALID [2020-07-11 00:39:06,947 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {62768#true} is VALID [2020-07-11 00:39:06,947 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {62768#true} is VALID [2020-07-11 00:39:06,947 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {62768#true} is VALID [2020-07-11 00:39:06,947 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {62768#true} is VALID [2020-07-11 00:39:06,947 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {62768#true} is VALID [2020-07-11 00:39:06,947 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {62768#true} is VALID [2020-07-11 00:39:06,948 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {62768#true} is VALID [2020-07-11 00:39:06,948 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {62768#true} is VALID [2020-07-11 00:39:06,948 INFO L280 TraceCheckUtils]: 47: Hoare triple {62768#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {62768#true} is VALID [2020-07-11 00:39:06,948 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {62768#true} is VALID [2020-07-11 00:39:06,948 INFO L280 TraceCheckUtils]: 49: Hoare triple {62768#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {62768#true} is VALID [2020-07-11 00:39:06,949 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {62768#true} is VALID [2020-07-11 00:39:06,949 INFO L280 TraceCheckUtils]: 51: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {62768#true} is VALID [2020-07-11 00:39:06,949 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {62768#true} is VALID [2020-07-11 00:39:06,949 INFO L280 TraceCheckUtils]: 53: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {62768#true} is VALID [2020-07-11 00:39:06,949 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {62768#true} is VALID [2020-07-11 00:39:06,949 INFO L280 TraceCheckUtils]: 55: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {62768#true} is VALID [2020-07-11 00:39:06,950 INFO L280 TraceCheckUtils]: 56: Hoare triple {62768#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {62768#true} is VALID [2020-07-11 00:39:06,950 INFO L280 TraceCheckUtils]: 57: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {62768#true} is VALID [2020-07-11 00:39:06,950 INFO L280 TraceCheckUtils]: 58: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {62768#true} is VALID [2020-07-11 00:39:06,950 INFO L280 TraceCheckUtils]: 59: Hoare triple {62768#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {62768#true} is VALID [2020-07-11 00:39:06,950 INFO L280 TraceCheckUtils]: 60: Hoare triple {62768#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {62768#true} is VALID [2020-07-11 00:39:06,951 INFO L280 TraceCheckUtils]: 61: Hoare triple {62768#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {62768#true} is VALID [2020-07-11 00:39:06,951 INFO L280 TraceCheckUtils]: 62: Hoare triple {62768#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {62768#true} is VALID [2020-07-11 00:39:06,951 INFO L280 TraceCheckUtils]: 63: Hoare triple {62768#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {62768#true} is VALID [2020-07-11 00:39:06,951 INFO L280 TraceCheckUtils]: 64: Hoare triple {62768#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {62768#true} is VALID [2020-07-11 00:39:06,951 INFO L280 TraceCheckUtils]: 65: Hoare triple {62768#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {62768#true} is VALID [2020-07-11 00:39:06,952 INFO L280 TraceCheckUtils]: 66: Hoare triple {62768#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {62768#true} is VALID [2020-07-11 00:39:06,952 INFO L280 TraceCheckUtils]: 67: Hoare triple {62768#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {62768#true} is VALID [2020-07-11 00:39:06,952 INFO L280 TraceCheckUtils]: 68: Hoare triple {62768#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {62768#true} is VALID [2020-07-11 00:39:06,952 INFO L280 TraceCheckUtils]: 69: Hoare triple {62768#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {62768#true} is VALID [2020-07-11 00:39:06,952 INFO L280 TraceCheckUtils]: 70: Hoare triple {62768#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {62768#true} is VALID [2020-07-11 00:39:06,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-11 00:39:06,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {62768#true} ~cleanupTimeShifts~0 := 4; {62768#true} is VALID [2020-07-11 00:39:06,953 INFO L280 TraceCheckUtils]: 73: Hoare triple {62768#true} ~pumpRunning~0 := 0; {62768#true} is VALID [2020-07-11 00:39:06,953 INFO L280 TraceCheckUtils]: 74: Hoare triple {62768#true} ~systemActive~0 := 1; {62768#true} is VALID [2020-07-11 00:39:06,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {62768#true} ~waterLevel~0 := 1; {62768#true} is VALID [2020-07-11 00:39:06,954 INFO L280 TraceCheckUtils]: 76: Hoare triple {62768#true} ~methaneLevelCritical~0 := 0; {62768#true} is VALID [2020-07-11 00:39:06,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {62768#true} ~head~0.base, ~head~0.offset := 0, 0; {62768#true} is VALID [2020-07-11 00:39:06,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:06,954 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62768#true} {62768#true} #1005#return; {62768#true} is VALID [2020-07-11 00:39:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:06,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:06,961 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #889#return; {62768#true} is VALID [2020-07-11 00:39:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:06,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:06,964 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #891#return; {62768#true} is VALID [2020-07-11 00:39:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~1; {62768#true} is VALID [2020-07-11 00:39:07,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~1 := 1; {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-11 00:39:07,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:39:07,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:39:07,033 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62768#true} #893#return; {62859#(= 1 |main_#t~ret8|)} is VALID [2020-07-11 00:39:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,043 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #895#return; {62768#true} is VALID [2020-07-11 00:39:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-11 00:39:07,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,064 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62768#true} {62768#true} #995#return; {62768#true} is VALID [2020-07-11 00:39:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62768#true} is VALID [2020-07-11 00:39:07,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,084 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62768#true} {62768#true} #941#return; {62768#true} is VALID [2020-07-11 00:39:07,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-11 00:39:07,153 INFO L263 TraceCheckUtils]: 0: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-11 00:39:07,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,154 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-11 00:39:07,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := #t~ret0; {62768#true} is VALID [2020-07-11 00:39:07,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} havoc #t~ret0; {62768#true} is VALID [2020-07-11 00:39:07,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,155 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62768#true} {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #957#return; {62768#true} is VALID [2020-07-11 00:39:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,220 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-11 00:39:07,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,221 INFO L263 TraceCheckUtils]: 3: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,222 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,222 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,223 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-11 00:39:07,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-11 00:39:07,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,224 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,224 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-11 00:39:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,242 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,242 INFO L263 TraceCheckUtils]: 1: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,243 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,243 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,243 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,244 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,244 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,244 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,244 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,244 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,245 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,257 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-11 00:39:07,258 INFO L263 TraceCheckUtils]: 1: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,258 INFO L263 TraceCheckUtils]: 3: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,259 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,260 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,261 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,261 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-11 00:39:07,263 INFO L263 TraceCheckUtils]: 19: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,264 INFO L280 TraceCheckUtils]: 21: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,264 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,265 INFO L280 TraceCheckUtils]: 23: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,266 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,267 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-11 00:39:07,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,268 INFO L263 TraceCheckUtils]: 6: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,269 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,269 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-11 00:39:07,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-11 00:39:07,270 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,271 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-11 00:39:07,271 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,273 INFO L263 TraceCheckUtils]: 26: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,273 INFO L280 TraceCheckUtils]: 27: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-11 00:39:07,273 INFO L263 TraceCheckUtils]: 28: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,273 INFO L263 TraceCheckUtils]: 30: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,274 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,274 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,274 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,274 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,275 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,275 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,275 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,275 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,276 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,276 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,276 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,277 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-11 00:39:07,278 INFO L263 TraceCheckUtils]: 46: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,278 INFO L280 TraceCheckUtils]: 47: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,279 INFO L280 TraceCheckUtils]: 48: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,279 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,280 INFO L280 TraceCheckUtils]: 50: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,281 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,281 INFO L280 TraceCheckUtils]: 52: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,282 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,284 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,285 INFO L263 TraceCheckUtils]: 5: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,285 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,285 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-11 00:39:07,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,286 INFO L263 TraceCheckUtils]: 9: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,286 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,286 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,286 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,286 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,287 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,287 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,288 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-11 00:39:07,288 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-11 00:39:07,288 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,288 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,288 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,289 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-11 00:39:07,289 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,289 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,289 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,292 INFO L263 TraceCheckUtils]: 29: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,292 INFO L280 TraceCheckUtils]: 30: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-11 00:39:07,292 INFO L263 TraceCheckUtils]: 31: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,293 INFO L263 TraceCheckUtils]: 33: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,293 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,293 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,295 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-11 00:39:07,295 INFO L263 TraceCheckUtils]: 49: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,296 INFO L280 TraceCheckUtils]: 50: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,297 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,297 INFO L280 TraceCheckUtils]: 53: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,298 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,299 INFO L280 TraceCheckUtils]: 55: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,299 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,300 INFO L280 TraceCheckUtils]: 57: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,301 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-11 00:39:07,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,304 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,305 INFO L263 TraceCheckUtils]: 5: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,306 INFO L263 TraceCheckUtils]: 8: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-11 00:39:07,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,307 INFO L263 TraceCheckUtils]: 12: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,307 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,308 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,308 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,308 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-11 00:39:07,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-11 00:39:07,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,309 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,309 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,309 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-11 00:39:07,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,310 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,310 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,310 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,313 INFO L263 TraceCheckUtils]: 32: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-11 00:39:07,314 INFO L263 TraceCheckUtils]: 34: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,314 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,314 INFO L263 TraceCheckUtils]: 36: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,315 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,315 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,315 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,316 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,316 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,316 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,316 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,316 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,316 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,317 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,317 INFO L280 TraceCheckUtils]: 49: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,317 INFO L280 TraceCheckUtils]: 51: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-11 00:39:07,318 INFO L263 TraceCheckUtils]: 52: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,319 INFO L280 TraceCheckUtils]: 53: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,319 INFO L280 TraceCheckUtils]: 54: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,320 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,320 INFO L280 TraceCheckUtils]: 56: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,321 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,321 INFO L280 TraceCheckUtils]: 58: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,322 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,323 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,323 INFO L280 TraceCheckUtils]: 62: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,323 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #961#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-11 00:39:07,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~tmp~0; {62768#true} is VALID [2020-07-11 00:39:07,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~tmp___0~0; {62768#true} is VALID [2020-07-11 00:39:07,340 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,341 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,341 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-11 00:39:07,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} ~tmp~0 := #t~ret1; {62768#true} is VALID [2020-07-11 00:39:07,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} havoc #t~ret1; {62768#true} is VALID [2020-07-11 00:39:07,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume !(2 != ~tmp~0); {62768#true} is VALID [2020-07-11 00:39:07,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,343 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {62768#true} {63132#(<= 1 ~pumpRunning~0)} #963#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,344 INFO L263 TraceCheckUtils]: 0: Hoare triple {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:39:07,344 INFO L263 TraceCheckUtils]: 1: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-11 00:39:07,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,345 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-11 00:39:07,345 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := #t~ret0; {62768#true} is VALID [2020-07-11 00:39:07,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc #t~ret0; {62768#true} is VALID [2020-07-11 00:39:07,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,346 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62768#true} {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #957#return; {62768#true} is VALID [2020-07-11 00:39:07,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume 0 != ~systemActive~0; {62768#true} is VALID [2020-07-11 00:39:07,349 INFO L263 TraceCheckUtils]: 14: Hoare triple {62768#true} call processEnvironment(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-11 00:39:07,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,351 INFO L263 TraceCheckUtils]: 17: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,351 INFO L280 TraceCheckUtils]: 18: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,351 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,352 INFO L263 TraceCheckUtils]: 20: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,352 INFO L280 TraceCheckUtils]: 21: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,352 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,352 INFO L263 TraceCheckUtils]: 23: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,353 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-11 00:39:07,353 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,353 INFO L263 TraceCheckUtils]: 27: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,353 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,353 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,354 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,354 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,354 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,354 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,354 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,355 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,355 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,355 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-11 00:39:07,355 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-11 00:39:07,355 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,355 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,356 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,356 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-11 00:39:07,356 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,356 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,356 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,356 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,357 INFO L263 TraceCheckUtils]: 47: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-11 00:39:07,357 INFO L263 TraceCheckUtils]: 49: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,358 INFO L263 TraceCheckUtils]: 51: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,358 INFO L280 TraceCheckUtils]: 53: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,358 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,359 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,359 INFO L280 TraceCheckUtils]: 57: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,359 INFO L280 TraceCheckUtils]: 58: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,359 INFO L280 TraceCheckUtils]: 59: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,359 INFO L280 TraceCheckUtils]: 60: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,360 INFO L280 TraceCheckUtils]: 61: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,360 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,360 INFO L280 TraceCheckUtils]: 63: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,360 INFO L280 TraceCheckUtils]: 64: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,360 INFO L280 TraceCheckUtils]: 65: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,361 INFO L280 TraceCheckUtils]: 66: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-11 00:39:07,361 INFO L263 TraceCheckUtils]: 67: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,362 INFO L280 TraceCheckUtils]: 68: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,363 INFO L280 TraceCheckUtils]: 69: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,363 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,364 INFO L280 TraceCheckUtils]: 71: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,364 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,365 INFO L280 TraceCheckUtils]: 73: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,366 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,366 INFO L280 TraceCheckUtils]: 75: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,367 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,367 INFO L280 TraceCheckUtils]: 77: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,368 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #961#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,368 INFO L263 TraceCheckUtils]: 79: Hoare triple {63132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {62768#true} is VALID [2020-07-11 00:39:07,369 INFO L280 TraceCheckUtils]: 80: Hoare triple {62768#true} havoc ~tmp~0; {62768#true} is VALID [2020-07-11 00:39:07,369 INFO L280 TraceCheckUtils]: 81: Hoare triple {62768#true} havoc ~tmp___0~0; {62768#true} is VALID [2020-07-11 00:39:07,369 INFO L263 TraceCheckUtils]: 82: Hoare triple {62768#true} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,369 INFO L280 TraceCheckUtils]: 83: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,370 INFO L280 TraceCheckUtils]: 84: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,370 INFO L280 TraceCheckUtils]: 85: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,370 INFO L280 TraceCheckUtils]: 86: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,371 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-11 00:39:07,371 INFO L280 TraceCheckUtils]: 88: Hoare triple {62768#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,371 INFO L280 TraceCheckUtils]: 89: Hoare triple {62768#true} ~tmp~0 := #t~ret1; {62768#true} is VALID [2020-07-11 00:39:07,371 INFO L280 TraceCheckUtils]: 90: Hoare triple {62768#true} havoc #t~ret1; {62768#true} is VALID [2020-07-11 00:39:07,372 INFO L280 TraceCheckUtils]: 91: Hoare triple {62768#true} assume !(2 != ~tmp~0); {62768#true} is VALID [2020-07-11 00:39:07,372 INFO L280 TraceCheckUtils]: 92: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,374 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {62768#true} {63132#(<= 1 ~pumpRunning~0)} #963#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,374 INFO L280 TraceCheckUtils]: 94: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,375 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #947#return; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,573 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,573 INFO L263 TraceCheckUtils]: 0: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-11 00:39:07,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,577 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,581 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {62966#(not (= 0 ~pumpRunning~0))} #957#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62768#true} is VALID [2020-07-11 00:39:07,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62768#true} is VALID [2020-07-11 00:39:07,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,588 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #959#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,608 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,609 INFO L263 TraceCheckUtils]: 1: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,610 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,611 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,611 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62768#true} {62768#true} #933#return; {62768#true} is VALID [2020-07-11 00:39:07,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-11 00:39:07,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-11 00:39:07,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,625 INFO L263 TraceCheckUtils]: 3: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-11 00:39:07,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,626 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,626 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-11 00:39:07,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,628 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-11 00:39:07,628 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,629 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-11 00:39:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,635 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-11 00:39:07,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,635 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-11 00:39:07,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-11 00:39:07,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,636 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-11 00:39:07,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,637 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret10 := isLowWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,638 INFO L263 TraceCheckUtils]: 6: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-11 00:39:07,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,639 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-11 00:39:07,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-11 00:39:07,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,640 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-11 00:39:07,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} ~tmp~4 := #t~ret10; {62768#true} is VALID [2020-07-11 00:39:07,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} havoc #t~ret10; {62768#true} is VALID [2020-07-11 00:39:07,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} assume !(0 != ~tmp~4); {62768#true} is VALID [2020-07-11 00:39:07,642 INFO L263 TraceCheckUtils]: 25: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,643 INFO L263 TraceCheckUtils]: 28: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-11 00:39:07,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,643 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-11 00:39:07,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,643 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-11 00:39:07,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,644 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {62768#true} {62768#true} #937#return; {62768#true} is VALID [2020-07-11 00:39:07,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-11 00:39:07,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,645 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret11 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,645 INFO L263 TraceCheckUtils]: 4: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,646 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,646 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,646 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,646 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,647 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,648 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62768#true} {62768#true} #933#return; {62768#true} is VALID [2020-07-11 00:39:07,648 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,648 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~tmp~5 := #t~ret11; {62768#true} is VALID [2020-07-11 00:39:07,648 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} havoc #t~ret11; {62768#true} is VALID [2020-07-11 00:39:07,648 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume !(0 != ~tmp~5); {62768#true} is VALID [2020-07-11 00:39:07,649 INFO L263 TraceCheckUtils]: 20: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,649 INFO L280 TraceCheckUtils]: 21: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,650 INFO L263 TraceCheckUtils]: 23: Hoare triple {62768#true} call #t~ret10 := isLowWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,650 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,651 INFO L263 TraceCheckUtils]: 27: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-11 00:39:07,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,651 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,652 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-11 00:39:07,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,652 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,652 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-11 00:39:07,653 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,653 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,653 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,653 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-11 00:39:07,653 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,654 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} ~tmp~4 := #t~ret10; {62768#true} is VALID [2020-07-11 00:39:07,654 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} havoc #t~ret10; {62768#true} is VALID [2020-07-11 00:39:07,654 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} assume !(0 != ~tmp~4); {62768#true} is VALID [2020-07-11 00:39:07,655 INFO L263 TraceCheckUtils]: 46: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,655 INFO L263 TraceCheckUtils]: 49: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-11 00:39:07,655 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,656 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-11 00:39:07,656 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,656 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-11 00:39:07,656 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,656 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {62768#true} {62768#true} #937#return; {62768#true} is VALID [2020-07-11 00:39:07,657 INFO L280 TraceCheckUtils]: 56: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,657 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #961#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,665 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #979#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:39:07,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #981#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,676 INFO L263 TraceCheckUtils]: 0: Hoare triple {62768#true} call ULTIMATE.init(); {63051#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:39:07,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {63051#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62768#true} is VALID [2020-07-11 00:39:07,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #valid := #valid[0 := 0]; {62768#true} is VALID [2020-07-11 00:39:07,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume 0 < #StackHeapBarrier; {62768#true} is VALID [2020-07-11 00:39:07,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {62768#true} is VALID [2020-07-11 00:39:07,677 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {62768#true} is VALID [2020-07-11 00:39:07,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {62768#true} is VALID [2020-07-11 00:39:07,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {62768#true} is VALID [2020-07-11 00:39:07,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {62768#true} is VALID [2020-07-11 00:39:07,678 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {62768#true} is VALID [2020-07-11 00:39:07,678 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {62768#true} is VALID [2020-07-11 00:39:07,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {62768#true} is VALID [2020-07-11 00:39:07,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {62768#true} is VALID [2020-07-11 00:39:07,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {62768#true} is VALID [2020-07-11 00:39:07,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {62768#true} is VALID [2020-07-11 00:39:07,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {62768#true} is VALID [2020-07-11 00:39:07,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {62768#true} is VALID [2020-07-11 00:39:07,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {62768#true} is VALID [2020-07-11 00:39:07,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {62768#true} is VALID [2020-07-11 00:39:07,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {62768#true} is VALID [2020-07-11 00:39:07,680 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {62768#true} is VALID [2020-07-11 00:39:07,680 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {62768#true} is VALID [2020-07-11 00:39:07,680 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {62768#true} is VALID [2020-07-11 00:39:07,680 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {62768#true} is VALID [2020-07-11 00:39:07,681 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {62768#true} is VALID [2020-07-11 00:39:07,681 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {62768#true} is VALID [2020-07-11 00:39:07,681 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {62768#true} is VALID [2020-07-11 00:39:07,681 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {62768#true} is VALID [2020-07-11 00:39:07,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {62768#true} is VALID [2020-07-11 00:39:07,682 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {62768#true} is VALID [2020-07-11 00:39:07,682 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {62768#true} is VALID [2020-07-11 00:39:07,682 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {62768#true} is VALID [2020-07-11 00:39:07,682 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {62768#true} is VALID [2020-07-11 00:39:07,682 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {62768#true} is VALID [2020-07-11 00:39:07,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {62768#true} is VALID [2020-07-11 00:39:07,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {62768#true} is VALID [2020-07-11 00:39:07,683 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {62768#true} is VALID [2020-07-11 00:39:07,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {62768#true} is VALID [2020-07-11 00:39:07,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {62768#true} is VALID [2020-07-11 00:39:07,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {62768#true} is VALID [2020-07-11 00:39:07,683 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {62768#true} is VALID [2020-07-11 00:39:07,684 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {62768#true} is VALID [2020-07-11 00:39:07,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {62768#true} is VALID [2020-07-11 00:39:07,684 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {62768#true} is VALID [2020-07-11 00:39:07,684 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {62768#true} is VALID [2020-07-11 00:39:07,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {62768#true} is VALID [2020-07-11 00:39:07,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {62768#true} is VALID [2020-07-11 00:39:07,685 INFO L280 TraceCheckUtils]: 47: Hoare triple {62768#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {62768#true} is VALID [2020-07-11 00:39:07,685 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {62768#true} is VALID [2020-07-11 00:39:07,685 INFO L280 TraceCheckUtils]: 49: Hoare triple {62768#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {62768#true} is VALID [2020-07-11 00:39:07,685 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {62768#true} is VALID [2020-07-11 00:39:07,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {62768#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {62768#true} is VALID [2020-07-11 00:39:07,686 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {62768#true} is VALID [2020-07-11 00:39:07,686 INFO L280 TraceCheckUtils]: 53: Hoare triple {62768#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {62768#true} is VALID [2020-07-11 00:39:07,686 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {62768#true} is VALID [2020-07-11 00:39:07,686 INFO L280 TraceCheckUtils]: 55: Hoare triple {62768#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {62768#true} is VALID [2020-07-11 00:39:07,687 INFO L280 TraceCheckUtils]: 56: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {62768#true} is VALID [2020-07-11 00:39:07,687 INFO L280 TraceCheckUtils]: 57: Hoare triple {62768#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {62768#true} is VALID [2020-07-11 00:39:07,687 INFO L280 TraceCheckUtils]: 58: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {62768#true} is VALID [2020-07-11 00:39:07,687 INFO L280 TraceCheckUtils]: 59: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {62768#true} is VALID [2020-07-11 00:39:07,687 INFO L280 TraceCheckUtils]: 60: Hoare triple {62768#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {62768#true} is VALID [2020-07-11 00:39:07,687 INFO L280 TraceCheckUtils]: 61: Hoare triple {62768#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {62768#true} is VALID [2020-07-11 00:39:07,688 INFO L280 TraceCheckUtils]: 62: Hoare triple {62768#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {62768#true} is VALID [2020-07-11 00:39:07,688 INFO L280 TraceCheckUtils]: 63: Hoare triple {62768#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {62768#true} is VALID [2020-07-11 00:39:07,688 INFO L280 TraceCheckUtils]: 64: Hoare triple {62768#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {62768#true} is VALID [2020-07-11 00:39:07,688 INFO L280 TraceCheckUtils]: 65: Hoare triple {62768#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {62768#true} is VALID [2020-07-11 00:39:07,688 INFO L280 TraceCheckUtils]: 66: Hoare triple {62768#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {62768#true} is VALID [2020-07-11 00:39:07,688 INFO L280 TraceCheckUtils]: 67: Hoare triple {62768#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {62768#true} is VALID [2020-07-11 00:39:07,689 INFO L280 TraceCheckUtils]: 68: Hoare triple {62768#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {62768#true} is VALID [2020-07-11 00:39:07,689 INFO L280 TraceCheckUtils]: 69: Hoare triple {62768#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {62768#true} is VALID [2020-07-11 00:39:07,689 INFO L280 TraceCheckUtils]: 70: Hoare triple {62768#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {62768#true} is VALID [2020-07-11 00:39:07,689 INFO L280 TraceCheckUtils]: 71: Hoare triple {62768#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {62768#true} is VALID [2020-07-11 00:39:07,689 INFO L280 TraceCheckUtils]: 72: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-11 00:39:07,690 INFO L280 TraceCheckUtils]: 73: Hoare triple {62768#true} ~cleanupTimeShifts~0 := 4; {62768#true} is VALID [2020-07-11 00:39:07,690 INFO L280 TraceCheckUtils]: 74: Hoare triple {62768#true} ~pumpRunning~0 := 0; {62768#true} is VALID [2020-07-11 00:39:07,690 INFO L280 TraceCheckUtils]: 75: Hoare triple {62768#true} ~systemActive~0 := 1; {62768#true} is VALID [2020-07-11 00:39:07,690 INFO L280 TraceCheckUtils]: 76: Hoare triple {62768#true} ~waterLevel~0 := 1; {62768#true} is VALID [2020-07-11 00:39:07,690 INFO L280 TraceCheckUtils]: 77: Hoare triple {62768#true} ~methaneLevelCritical~0 := 0; {62768#true} is VALID [2020-07-11 00:39:07,691 INFO L280 TraceCheckUtils]: 78: Hoare triple {62768#true} ~head~0.base, ~head~0.offset := 0, 0; {62768#true} is VALID [2020-07-11 00:39:07,691 INFO L280 TraceCheckUtils]: 79: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,691 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {62768#true} {62768#true} #1005#return; {62768#true} is VALID [2020-07-11 00:39:07,691 INFO L263 TraceCheckUtils]: 81: Hoare triple {62768#true} call #t~ret77 := main(); {62768#true} is VALID [2020-07-11 00:39:07,691 INFO L280 TraceCheckUtils]: 82: Hoare triple {62768#true} havoc ~retValue_acc~2; {62768#true} is VALID [2020-07-11 00:39:07,691 INFO L280 TraceCheckUtils]: 83: Hoare triple {62768#true} havoc ~tmp~2; {62768#true} is VALID [2020-07-11 00:39:07,692 INFO L263 TraceCheckUtils]: 84: Hoare triple {62768#true} call select_helpers(); {62768#true} is VALID [2020-07-11 00:39:07,692 INFO L280 TraceCheckUtils]: 85: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,692 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {62768#true} {62768#true} #889#return; {62768#true} is VALID [2020-07-11 00:39:07,692 INFO L263 TraceCheckUtils]: 87: Hoare triple {62768#true} call select_features(); {62768#true} is VALID [2020-07-11 00:39:07,692 INFO L280 TraceCheckUtils]: 88: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,692 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {62768#true} {62768#true} #891#return; {62768#true} is VALID [2020-07-11 00:39:07,693 INFO L263 TraceCheckUtils]: 90: Hoare triple {62768#true} call #t~ret8 := valid_product(); {62768#true} is VALID [2020-07-11 00:39:07,693 INFO L280 TraceCheckUtils]: 91: Hoare triple {62768#true} havoc ~retValue_acc~1; {62768#true} is VALID [2020-07-11 00:39:07,694 INFO L280 TraceCheckUtils]: 92: Hoare triple {62768#true} ~retValue_acc~1 := 1; {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-11 00:39:07,694 INFO L280 TraceCheckUtils]: 93: Hoare triple {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:39:07,695 INFO L280 TraceCheckUtils]: 94: Hoare triple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:39:07,696 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62768#true} #893#return; {62859#(= 1 |main_#t~ret8|)} is VALID [2020-07-11 00:39:07,697 INFO L280 TraceCheckUtils]: 96: Hoare triple {62859#(= 1 |main_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62859#(= 1 |main_#t~ret8|)} is VALID [2020-07-11 00:39:07,697 INFO L280 TraceCheckUtils]: 97: Hoare triple {62859#(= 1 |main_#t~ret8|)} ~tmp~2 := #t~ret8; {62860#(= 1 main_~tmp~2)} is VALID [2020-07-11 00:39:07,698 INFO L280 TraceCheckUtils]: 98: Hoare triple {62860#(= 1 main_~tmp~2)} havoc #t~ret8; {62860#(= 1 main_~tmp~2)} is VALID [2020-07-11 00:39:07,698 INFO L280 TraceCheckUtils]: 99: Hoare triple {62860#(= 1 main_~tmp~2)} assume 0 != ~tmp~2; {62768#true} is VALID [2020-07-11 00:39:07,698 INFO L263 TraceCheckUtils]: 100: Hoare triple {62768#true} call setup(); {62768#true} is VALID [2020-07-11 00:39:07,698 INFO L280 TraceCheckUtils]: 101: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,698 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {62768#true} {62768#true} #895#return; {62768#true} is VALID [2020-07-11 00:39:07,699 INFO L263 TraceCheckUtils]: 103: Hoare triple {62768#true} call runTest(); {62768#true} is VALID [2020-07-11 00:39:07,699 INFO L263 TraceCheckUtils]: 104: Hoare triple {62768#true} call __utac_acc__Specification5_spec__1(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:39:07,700 INFO L280 TraceCheckUtils]: 105: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-11 00:39:07,700 INFO L280 TraceCheckUtils]: 106: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,700 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {62768#true} {62768#true} #995#return; {62768#true} is VALID [2020-07-11 00:39:07,700 INFO L263 TraceCheckUtils]: 108: Hoare triple {62768#true} call test(); {62768#true} is VALID [2020-07-11 00:39:07,700 INFO L280 TraceCheckUtils]: 109: Hoare triple {62768#true} havoc ~splverifierCounter~0; {62768#true} is VALID [2020-07-11 00:39:07,700 INFO L280 TraceCheckUtils]: 110: Hoare triple {62768#true} havoc ~tmp~1; {62768#true} is VALID [2020-07-11 00:39:07,700 INFO L280 TraceCheckUtils]: 111: Hoare triple {62768#true} havoc ~tmp___0~1; {62768#true} is VALID [2020-07-11 00:39:07,701 INFO L280 TraceCheckUtils]: 112: Hoare triple {62768#true} havoc ~tmp___1~0; {62768#true} is VALID [2020-07-11 00:39:07,701 INFO L280 TraceCheckUtils]: 113: Hoare triple {62768#true} havoc ~tmp___2~0; {62768#true} is VALID [2020-07-11 00:39:07,701 INFO L280 TraceCheckUtils]: 114: Hoare triple {62768#true} ~splverifierCounter~0 := 0; {62768#true} is VALID [2020-07-11 00:39:07,701 INFO L280 TraceCheckUtils]: 115: Hoare triple {62768#true} assume !false; {62768#true} is VALID [2020-07-11 00:39:07,701 INFO L280 TraceCheckUtils]: 116: Hoare triple {62768#true} assume ~splverifierCounter~0 < 4; {62768#true} is VALID [2020-07-11 00:39:07,701 INFO L280 TraceCheckUtils]: 117: Hoare triple {62768#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,702 INFO L280 TraceCheckUtils]: 118: Hoare triple {62768#true} ~tmp~1 := #t~nondet4; {62768#true} is VALID [2020-07-11 00:39:07,702 INFO L280 TraceCheckUtils]: 119: Hoare triple {62768#true} havoc #t~nondet4; {62768#true} is VALID [2020-07-11 00:39:07,702 INFO L280 TraceCheckUtils]: 120: Hoare triple {62768#true} assume 0 != ~tmp~1; {62768#true} is VALID [2020-07-11 00:39:07,703 INFO L263 TraceCheckUtils]: 121: Hoare triple {62768#true} call waterRise(); {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:39:07,703 INFO L280 TraceCheckUtils]: 122: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62768#true} is VALID [2020-07-11 00:39:07,703 INFO L280 TraceCheckUtils]: 123: Hoare triple {62768#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,703 INFO L280 TraceCheckUtils]: 124: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,703 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {62768#true} {62768#true} #941#return; {62768#true} is VALID [2020-07-11 00:39:07,704 INFO L280 TraceCheckUtils]: 126: Hoare triple {62768#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,704 INFO L280 TraceCheckUtils]: 127: Hoare triple {62768#true} ~tmp___0~1 := #t~nondet5; {62768#true} is VALID [2020-07-11 00:39:07,704 INFO L280 TraceCheckUtils]: 128: Hoare triple {62768#true} havoc #t~nondet5; {62768#true} is VALID [2020-07-11 00:39:07,704 INFO L280 TraceCheckUtils]: 129: Hoare triple {62768#true} assume !(0 != ~tmp___0~1); {62768#true} is VALID [2020-07-11 00:39:07,704 INFO L280 TraceCheckUtils]: 130: Hoare triple {62768#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,705 INFO L280 TraceCheckUtils]: 131: Hoare triple {62768#true} ~tmp___2~0 := #t~nondet6; {62768#true} is VALID [2020-07-11 00:39:07,705 INFO L280 TraceCheckUtils]: 132: Hoare triple {62768#true} havoc #t~nondet6; {62768#true} is VALID [2020-07-11 00:39:07,705 INFO L280 TraceCheckUtils]: 133: Hoare triple {62768#true} assume 0 != ~tmp___2~0; {62768#true} is VALID [2020-07-11 00:39:07,706 INFO L263 TraceCheckUtils]: 134: Hoare triple {62768#true} call timeShift(); {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:39:07,707 INFO L263 TraceCheckUtils]: 135: Hoare triple {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:39:07,707 INFO L263 TraceCheckUtils]: 136: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-11 00:39:07,707 INFO L280 TraceCheckUtils]: 137: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,707 INFO L280 TraceCheckUtils]: 138: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,707 INFO L280 TraceCheckUtils]: 139: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,708 INFO L280 TraceCheckUtils]: 140: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,708 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-11 00:39:07,708 INFO L280 TraceCheckUtils]: 142: Hoare triple {62768#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,708 INFO L280 TraceCheckUtils]: 143: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := #t~ret0; {62768#true} is VALID [2020-07-11 00:39:07,708 INFO L280 TraceCheckUtils]: 144: Hoare triple {62768#true} havoc #t~ret0; {62768#true} is VALID [2020-07-11 00:39:07,708 INFO L280 TraceCheckUtils]: 145: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,709 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {62768#true} {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #957#return; {62768#true} is VALID [2020-07-11 00:39:07,709 INFO L280 TraceCheckUtils]: 147: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,709 INFO L280 TraceCheckUtils]: 148: Hoare triple {62768#true} assume 0 != ~systemActive~0; {62768#true} is VALID [2020-07-11 00:39:07,710 INFO L263 TraceCheckUtils]: 149: Hoare triple {62768#true} call processEnvironment(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,710 INFO L280 TraceCheckUtils]: 150: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-11 00:39:07,710 INFO L280 TraceCheckUtils]: 151: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,711 INFO L263 TraceCheckUtils]: 152: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,711 INFO L280 TraceCheckUtils]: 153: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,711 INFO L280 TraceCheckUtils]: 154: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,712 INFO L263 TraceCheckUtils]: 155: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,712 INFO L280 TraceCheckUtils]: 156: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,712 INFO L280 TraceCheckUtils]: 157: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,712 INFO L263 TraceCheckUtils]: 158: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,712 INFO L280 TraceCheckUtils]: 159: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,712 INFO L280 TraceCheckUtils]: 160: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-11 00:39:07,713 INFO L280 TraceCheckUtils]: 161: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,713 INFO L263 TraceCheckUtils]: 162: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,713 INFO L280 TraceCheckUtils]: 163: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,713 INFO L280 TraceCheckUtils]: 164: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-11 00:39:07,713 INFO L280 TraceCheckUtils]: 165: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-11 00:39:07,714 INFO L280 TraceCheckUtils]: 166: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-11 00:39:07,714 INFO L280 TraceCheckUtils]: 167: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,714 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-11 00:39:07,714 INFO L280 TraceCheckUtils]: 169: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,714 INFO L280 TraceCheckUtils]: 170: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,714 INFO L280 TraceCheckUtils]: 171: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-11 00:39:07,715 INFO L280 TraceCheckUtils]: 172: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-11 00:39:07,715 INFO L280 TraceCheckUtils]: 173: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-11 00:39:07,715 INFO L280 TraceCheckUtils]: 174: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-11 00:39:07,715 INFO L280 TraceCheckUtils]: 175: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-11 00:39:07,715 INFO L280 TraceCheckUtils]: 176: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,715 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-11 00:39:07,716 INFO L280 TraceCheckUtils]: 178: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,716 INFO L280 TraceCheckUtils]: 179: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,716 INFO L280 TraceCheckUtils]: 180: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-11 00:39:07,716 INFO L280 TraceCheckUtils]: 181: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,717 INFO L263 TraceCheckUtils]: 182: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,717 INFO L280 TraceCheckUtils]: 183: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-11 00:39:07,717 INFO L263 TraceCheckUtils]: 184: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,717 INFO L280 TraceCheckUtils]: 185: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,717 INFO L263 TraceCheckUtils]: 186: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,718 INFO L280 TraceCheckUtils]: 187: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,718 INFO L280 TraceCheckUtils]: 188: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,718 INFO L280 TraceCheckUtils]: 189: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,718 INFO L280 TraceCheckUtils]: 190: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,718 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,718 INFO L280 TraceCheckUtils]: 192: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,719 INFO L280 TraceCheckUtils]: 193: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,719 INFO L280 TraceCheckUtils]: 194: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,719 INFO L280 TraceCheckUtils]: 195: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,719 INFO L280 TraceCheckUtils]: 196: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,719 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-11 00:39:07,719 INFO L280 TraceCheckUtils]: 198: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,720 INFO L280 TraceCheckUtils]: 199: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,720 INFO L280 TraceCheckUtils]: 200: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-11 00:39:07,720 INFO L280 TraceCheckUtils]: 201: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-11 00:39:07,721 INFO L263 TraceCheckUtils]: 202: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,721 INFO L280 TraceCheckUtils]: 203: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,722 INFO L280 TraceCheckUtils]: 204: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,722 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,723 INFO L280 TraceCheckUtils]: 206: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,723 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,724 INFO L280 TraceCheckUtils]: 208: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,725 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,725 INFO L280 TraceCheckUtils]: 210: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,726 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,726 INFO L280 TraceCheckUtils]: 212: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,727 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #961#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,727 INFO L263 TraceCheckUtils]: 214: Hoare triple {63132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {62768#true} is VALID [2020-07-11 00:39:07,727 INFO L280 TraceCheckUtils]: 215: Hoare triple {62768#true} havoc ~tmp~0; {62768#true} is VALID [2020-07-11 00:39:07,727 INFO L280 TraceCheckUtils]: 216: Hoare triple {62768#true} havoc ~tmp___0~0; {62768#true} is VALID [2020-07-11 00:39:07,728 INFO L263 TraceCheckUtils]: 217: Hoare triple {62768#true} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,728 INFO L280 TraceCheckUtils]: 218: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,728 INFO L280 TraceCheckUtils]: 219: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,728 INFO L280 TraceCheckUtils]: 220: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,728 INFO L280 TraceCheckUtils]: 221: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,728 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-11 00:39:07,729 INFO L280 TraceCheckUtils]: 223: Hoare triple {62768#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,729 INFO L280 TraceCheckUtils]: 224: Hoare triple {62768#true} ~tmp~0 := #t~ret1; {62768#true} is VALID [2020-07-11 00:39:07,729 INFO L280 TraceCheckUtils]: 225: Hoare triple {62768#true} havoc #t~ret1; {62768#true} is VALID [2020-07-11 00:39:07,729 INFO L280 TraceCheckUtils]: 226: Hoare triple {62768#true} assume !(2 != ~tmp~0); {62768#true} is VALID [2020-07-11 00:39:07,729 INFO L280 TraceCheckUtils]: 227: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,730 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {62768#true} {63132#(<= 1 ~pumpRunning~0)} #963#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,731 INFO L280 TraceCheckUtils]: 229: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:39:07,731 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #947#return; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,732 INFO L280 TraceCheckUtils]: 231: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume !false; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,732 INFO L280 TraceCheckUtils]: 232: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,733 INFO L280 TraceCheckUtils]: 233: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,733 INFO L280 TraceCheckUtils]: 234: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~nondet4; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,734 INFO L280 TraceCheckUtils]: 235: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} havoc #t~nondet4; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,735 INFO L280 TraceCheckUtils]: 236: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,736 INFO L280 TraceCheckUtils]: 237: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,737 INFO L280 TraceCheckUtils]: 238: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet5; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,737 INFO L280 TraceCheckUtils]: 239: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} havoc #t~nondet5; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,738 INFO L280 TraceCheckUtils]: 240: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,738 INFO L280 TraceCheckUtils]: 241: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,739 INFO L280 TraceCheckUtils]: 242: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet6; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,739 INFO L280 TraceCheckUtils]: 243: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} havoc #t~nondet6; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,740 INFO L280 TraceCheckUtils]: 244: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,741 INFO L263 TraceCheckUtils]: 245: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} call timeShift(); {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,742 INFO L263 TraceCheckUtils]: 246: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:39:07,742 INFO L263 TraceCheckUtils]: 247: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-11 00:39:07,743 INFO L280 TraceCheckUtils]: 248: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,743 INFO L280 TraceCheckUtils]: 249: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,744 INFO L280 TraceCheckUtils]: 250: Hoare triple {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,745 INFO L280 TraceCheckUtils]: 251: Hoare triple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:39:07,746 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,747 INFO L280 TraceCheckUtils]: 253: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:39:07,748 INFO L280 TraceCheckUtils]: 254: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,748 INFO L280 TraceCheckUtils]: 255: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,749 INFO L280 TraceCheckUtils]: 256: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,750 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {62966#(not (= 0 ~pumpRunning~0))} #957#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,751 INFO L280 TraceCheckUtils]: 258: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,752 INFO L263 TraceCheckUtils]: 259: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:39:07,752 INFO L280 TraceCheckUtils]: 260: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62768#true} is VALID [2020-07-11 00:39:07,752 INFO L280 TraceCheckUtils]: 261: Hoare triple {62768#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62768#true} is VALID [2020-07-11 00:39:07,752 INFO L280 TraceCheckUtils]: 262: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,753 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #959#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,753 INFO L280 TraceCheckUtils]: 264: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,754 INFO L263 TraceCheckUtils]: 265: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,754 INFO L280 TraceCheckUtils]: 266: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-11 00:39:07,754 INFO L280 TraceCheckUtils]: 267: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,755 INFO L263 TraceCheckUtils]: 268: Hoare triple {62768#true} call #t~ret11 := isMethaneAlarm(); {62768#true} is VALID [2020-07-11 00:39:07,755 INFO L280 TraceCheckUtils]: 269: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,755 INFO L263 TraceCheckUtils]: 270: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-11 00:39:07,755 INFO L280 TraceCheckUtils]: 271: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,755 INFO L280 TraceCheckUtils]: 272: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-11 00:39:07,756 INFO L280 TraceCheckUtils]: 273: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-11 00:39:07,756 INFO L280 TraceCheckUtils]: 274: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,756 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-11 00:39:07,756 INFO L280 TraceCheckUtils]: 276: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,756 INFO L280 TraceCheckUtils]: 277: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,756 INFO L280 TraceCheckUtils]: 278: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-11 00:39:07,757 INFO L280 TraceCheckUtils]: 279: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-11 00:39:07,757 INFO L280 TraceCheckUtils]: 280: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,757 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {62768#true} {62768#true} #933#return; {62768#true} is VALID [2020-07-11 00:39:07,757 INFO L280 TraceCheckUtils]: 282: Hoare triple {62768#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,757 INFO L280 TraceCheckUtils]: 283: Hoare triple {62768#true} ~tmp~5 := #t~ret11; {62768#true} is VALID [2020-07-11 00:39:07,757 INFO L280 TraceCheckUtils]: 284: Hoare triple {62768#true} havoc #t~ret11; {62768#true} is VALID [2020-07-11 00:39:07,758 INFO L280 TraceCheckUtils]: 285: Hoare triple {62768#true} assume !(0 != ~tmp~5); {62768#true} is VALID [2020-07-11 00:39:07,758 INFO L263 TraceCheckUtils]: 286: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,758 INFO L280 TraceCheckUtils]: 287: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-11 00:39:07,759 INFO L280 TraceCheckUtils]: 288: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,759 INFO L263 TraceCheckUtils]: 289: Hoare triple {62768#true} call #t~ret10 := isLowWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,759 INFO L280 TraceCheckUtils]: 290: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,759 INFO L280 TraceCheckUtils]: 291: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,759 INFO L280 TraceCheckUtils]: 292: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,759 INFO L263 TraceCheckUtils]: 293: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-11 00:39:07,760 INFO L280 TraceCheckUtils]: 294: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,760 INFO L280 TraceCheckUtils]: 295: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-11 00:39:07,760 INFO L280 TraceCheckUtils]: 296: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-11 00:39:07,760 INFO L280 TraceCheckUtils]: 297: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,760 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-11 00:39:07,760 INFO L280 TraceCheckUtils]: 299: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,761 INFO L280 TraceCheckUtils]: 300: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,761 INFO L280 TraceCheckUtils]: 301: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-11 00:39:07,761 INFO L280 TraceCheckUtils]: 302: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-11 00:39:07,761 INFO L280 TraceCheckUtils]: 303: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-11 00:39:07,761 INFO L280 TraceCheckUtils]: 304: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-11 00:39:07,761 INFO L280 TraceCheckUtils]: 305: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-11 00:39:07,762 INFO L280 TraceCheckUtils]: 306: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,762 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-11 00:39:07,762 INFO L280 TraceCheckUtils]: 308: Hoare triple {62768#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62768#true} is VALID [2020-07-11 00:39:07,762 INFO L280 TraceCheckUtils]: 309: Hoare triple {62768#true} ~tmp~4 := #t~ret10; {62768#true} is VALID [2020-07-11 00:39:07,762 INFO L280 TraceCheckUtils]: 310: Hoare triple {62768#true} havoc #t~ret10; {62768#true} is VALID [2020-07-11 00:39:07,763 INFO L280 TraceCheckUtils]: 311: Hoare triple {62768#true} assume !(0 != ~tmp~4); {62768#true} is VALID [2020-07-11 00:39:07,763 INFO L263 TraceCheckUtils]: 312: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:39:07,764 INFO L280 TraceCheckUtils]: 313: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-11 00:39:07,764 INFO L280 TraceCheckUtils]: 314: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-11 00:39:07,764 INFO L263 TraceCheckUtils]: 315: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-11 00:39:07,764 INFO L280 TraceCheckUtils]: 316: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,764 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-11 00:39:07,764 INFO L280 TraceCheckUtils]: 318: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,765 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-11 00:39:07,765 INFO L280 TraceCheckUtils]: 320: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,765 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {62768#true} {62768#true} #937#return; {62768#true} is VALID [2020-07-11 00:39:07,765 INFO L280 TraceCheckUtils]: 322: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,766 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #961#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,766 INFO L263 TraceCheckUtils]: 324: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,767 INFO L280 TraceCheckUtils]: 325: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,768 INFO L280 TraceCheckUtils]: 326: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,768 INFO L263 TraceCheckUtils]: 327: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-11 00:39:07,768 INFO L280 TraceCheckUtils]: 328: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,768 INFO L280 TraceCheckUtils]: 329: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-11 00:39:07,768 INFO L280 TraceCheckUtils]: 330: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-11 00:39:07,769 INFO L280 TraceCheckUtils]: 331: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,769 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #979#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,770 INFO L280 TraceCheckUtils]: 333: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,771 INFO L280 TraceCheckUtils]: 334: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret1; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,771 INFO L280 TraceCheckUtils]: 335: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret1; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,772 INFO L280 TraceCheckUtils]: 336: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,772 INFO L263 TraceCheckUtils]: 337: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := isPumpRunning(); {62768#true} is VALID [2020-07-11 00:39:07,772 INFO L280 TraceCheckUtils]: 338: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,772 INFO L280 TraceCheckUtils]: 339: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-11 00:39:07,772 INFO L280 TraceCheckUtils]: 340: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-11 00:39:07,773 INFO L280 TraceCheckUtils]: 341: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-11 00:39:07,773 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #981#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,774 INFO L280 TraceCheckUtils]: 343: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,774 INFO L280 TraceCheckUtils]: 344: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret2; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,775 INFO L280 TraceCheckUtils]: 345: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,776 INFO L280 TraceCheckUtils]: 346: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:39:07,776 INFO L280 TraceCheckUtils]: 347: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {62769#false} is VALID [2020-07-11 00:39:07,776 INFO L263 TraceCheckUtils]: 348: Hoare triple {62769#false} call __automaton_fail(); {62769#false} is VALID [2020-07-11 00:39:07,776 INFO L280 TraceCheckUtils]: 349: Hoare triple {62769#false} assume !false; {62769#false} is VALID [2020-07-11 00:39:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 33 proven. 11 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2020-07-11 00:39:07,881 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [401972507] [2020-07-11 00:39:07,881 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:39:07,881 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-11 00:39:07,881 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580843060] [2020-07-11 00:39:07,882 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 350 [2020-07-11 00:39:07,883 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:39:07,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-11 00:39:08,270 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:39:08,270 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-11 00:39:08,271 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:39:08,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-11 00:39:08,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-11 00:39:08,272 INFO L87 Difference]: Start difference. First operand 2845 states and 3225 transitions. Second operand 18 states. [2020-07-11 00:39:10,145 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:39:11,990 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:39:12,425 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-11 00:39:13,139 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:39:13,698 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:39:14,165 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:39:21,810 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:39:22,712 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:39:23,214 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:39:24,213 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:39:26,646 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:39:27,200 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:39:28,166 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:39:56,145 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:40:05,525 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:40:06,329 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:40:07,792 WARN L193 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:40:09,749 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:40:15,460 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:40:20,429 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:40:21,301 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:40:29,931 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-11 00:40:33,094 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 195