/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:54:07,976 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:54:07,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:54:07,998 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:54:07,998 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:54:08,000 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:54:08,002 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:54:08,014 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:54:08,017 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:54:08,020 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:54:08,021 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:54:08,022 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:54:08,024 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:54:08,025 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:54:08,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:54:08,029 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:54:08,030 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:54:08,032 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:54:08,034 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:54:08,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:54:08,045 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:54:08,048 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:54:08,049 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:54:08,051 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:54:08,053 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:54:08,054 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:54:08,054 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:54:08,056 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:54:08,057 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:54:08,059 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:54:08,059 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:54:08,060 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:54:08,061 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:54:08,061 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:54:08,063 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:54:08,063 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:54:08,063 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:54:08,064 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:54:08,064 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:54:08,064 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:54:08,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:54:08,067 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:54:08,090 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:54:08,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:54:08,099 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:54:08,099 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:54:08,099 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:54:08,100 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:54:08,100 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:54:08,100 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:54:08,100 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:54:08,103 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:54:08,104 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:54:08,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:54:08,104 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:54:08,104 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:54:08,105 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:54:08,105 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:54:08,105 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:54:08,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:54:08,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:54:08,106 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:54:08,106 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:54:08,106 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:54:08,107 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:54:08,403 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:54:08,416 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:54:08,420 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:54:08,421 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:54:08,422 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:54:08,422 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c [2020-07-10 17:54:08,495 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cca2ca99a/9ec6f66337b149a6986d41ccc5da0038/FLAG98d3fecf5 [2020-07-10 17:54:08,982 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:54:08,983 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c [2020-07-10 17:54:08,998 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cca2ca99a/9ec6f66337b149a6986d41ccc5da0038/FLAG98d3fecf5 [2020-07-10 17:54:09,354 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cca2ca99a/9ec6f66337b149a6986d41ccc5da0038 [2020-07-10 17:54:09,365 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:54:09,367 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:54:09,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:54:09,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:54:09,374 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:54:09,375 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:54:09" (1/1) ... [2020-07-10 17:54:09,379 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59622005 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:09, skipping insertion in model container [2020-07-10 17:54:09,379 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:54:09" (1/1) ... [2020-07-10 17:54:09,388 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:54:09,457 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:54:10,009 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:54:10,028 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:54:10,159 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:54:10,195 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:54:10,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10 WrapperNode [2020-07-10 17:54:10,196 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:54:10,197 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:54:10,197 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:54:10,197 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:54:10,211 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,211 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,230 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,231 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,289 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,303 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,307 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... [2020-07-10 17:54:10,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:54:10,316 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:54:10,316 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:54:10,316 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:54:10,317 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:54:10,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:54:10,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:54:10,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:54:10,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:54:10,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:54:10,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:54:10,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:54:10,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:54:10,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:54:10,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:54:10,387 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:54:10,387 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:54:10,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:54:10,387 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:54:10,387 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:54:10,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:54:10,388 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:54:10,388 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:54:10,388 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:54:10,388 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:54:10,388 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:54:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:54:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:54:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:54:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:54:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:54:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:54:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 17:54:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:54:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:54:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:54:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:54:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:54:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:54:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:54:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:54:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:54:10,392 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:54:10,392 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 17:54:10,392 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:54:10,392 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:54:10,392 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:54:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:54:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:54:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:54:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:54:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:54:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:54:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 17:54:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:54:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:54:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:54:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:54:12,042 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:54:12,043 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:54:12,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:54:12 BoogieIcfgContainer [2020-07-10 17:54:12,052 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:54:12,053 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:54:12,054 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:54:12,057 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:54:12,057 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:54:09" (1/3) ... [2020-07-10 17:54:12,058 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43cece99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:54:12, skipping insertion in model container [2020-07-10 17:54:12,058 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:54:10" (2/3) ... [2020-07-10 17:54:12,058 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43cece99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:54:12, skipping insertion in model container [2020-07-10 17:54:12,059 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:54:12" (3/3) ... [2020-07-10 17:54:12,060 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product50.cil.c [2020-07-10 17:54:12,070 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:54:12,079 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:54:12,090 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:54:12,110 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:54:12,111 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:54:12,111 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:54:12,111 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:54:12,111 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:54:12,111 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:54:12,111 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:54:12,111 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:54:12,133 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-07-10 17:54:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:54:12,154 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:12,156 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:54:12,156 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:12,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:12,162 INFO L82 PathProgramCache]: Analyzing trace with hash 627708892, now seen corresponding path program 1 times [2020-07-10 17:54:12,171 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:12,172 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [687505622] [2020-07-10 17:54:12,172 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:12,903 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:54:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-10 17:54:13,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-10 17:54:13,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-10 17:54:13,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {319#true} is VALID [2020-07-10 17:54:13,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {319#true} is VALID [2020-07-10 17:54:13,064 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {319#true} is VALID [2020-07-10 17:54:13,064 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {319#true} is VALID [2020-07-10 17:54:13,064 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {319#true} is VALID [2020-07-10 17:54:13,065 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {319#true} is VALID [2020-07-10 17:54:13,065 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {319#true} is VALID [2020-07-10 17:54:13,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {319#true} is VALID [2020-07-10 17:54:13,066 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {319#true} is VALID [2020-07-10 17:54:13,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {319#true} is VALID [2020-07-10 17:54:13,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {319#true} is VALID [2020-07-10 17:54:13,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {319#true} is VALID [2020-07-10 17:54:13,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {319#true} is VALID [2020-07-10 17:54:13,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {319#true} is VALID [2020-07-10 17:54:13,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {319#true} is VALID [2020-07-10 17:54:13,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {319#true} is VALID [2020-07-10 17:54:13,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {319#true} is VALID [2020-07-10 17:54:13,069 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {319#true} is VALID [2020-07-10 17:54:13,070 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {319#true} is VALID [2020-07-10 17:54:13,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {319#true} is VALID [2020-07-10 17:54:13,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {319#true} is VALID [2020-07-10 17:54:13,071 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {319#true} is VALID [2020-07-10 17:54:13,071 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {319#true} is VALID [2020-07-10 17:54:13,071 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {319#true} is VALID [2020-07-10 17:54:13,072 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {319#true} is VALID [2020-07-10 17:54:13,072 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {319#true} is VALID [2020-07-10 17:54:13,072 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {319#true} is VALID [2020-07-10 17:54:13,073 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {319#true} is VALID [2020-07-10 17:54:13,073 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {319#true} is VALID [2020-07-10 17:54:13,073 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {319#true} is VALID [2020-07-10 17:54:13,074 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {319#true} is VALID [2020-07-10 17:54:13,074 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {319#true} is VALID [2020-07-10 17:54:13,074 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {319#true} is VALID [2020-07-10 17:54:13,075 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {319#true} is VALID [2020-07-10 17:54:13,075 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {319#true} is VALID [2020-07-10 17:54:13,076 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {319#true} is VALID [2020-07-10 17:54:13,076 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {319#true} is VALID [2020-07-10 17:54:13,076 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {319#true} is VALID [2020-07-10 17:54:13,077 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {319#true} is VALID [2020-07-10 17:54:13,078 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {319#true} is VALID [2020-07-10 17:54:13,078 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {319#true} is VALID [2020-07-10 17:54:13,078 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {319#true} is VALID [2020-07-10 17:54:13,079 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {319#true} is VALID [2020-07-10 17:54:13,079 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {319#true} is VALID [2020-07-10 17:54:13,080 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {319#true} is VALID [2020-07-10 17:54:13,080 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {319#true} is VALID [2020-07-10 17:54:13,080 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {319#true} is VALID [2020-07-10 17:54:13,081 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {319#true} is VALID [2020-07-10 17:54:13,081 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {319#true} is VALID [2020-07-10 17:54:13,081 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {319#true} is VALID [2020-07-10 17:54:13,082 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {319#true} is VALID [2020-07-10 17:54:13,082 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {319#true} is VALID [2020-07-10 17:54:13,082 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {319#true} is VALID [2020-07-10 17:54:13,083 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {319#true} is VALID [2020-07-10 17:54:13,083 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {319#true} is VALID [2020-07-10 17:54:13,083 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {319#true} is VALID [2020-07-10 17:54:13,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {319#true} is VALID [2020-07-10 17:54:13,084 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {319#true} is VALID [2020-07-10 17:54:13,084 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {319#true} is VALID [2020-07-10 17:54:13,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {319#true} is VALID [2020-07-10 17:54:13,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {319#true} is VALID [2020-07-10 17:54:13,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {319#true} is VALID [2020-07-10 17:54:13,109 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {319#true} is VALID [2020-07-10 17:54:13,109 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {319#true} is VALID [2020-07-10 17:54:13,109 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {319#true} is VALID [2020-07-10 17:54:13,110 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {319#true} is VALID [2020-07-10 17:54:13,110 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {319#true} is VALID [2020-07-10 17:54:13,110 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {319#true} is VALID [2020-07-10 17:54:13,111 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-10 17:54:13,111 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-10 17:54:13,111 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-10 17:54:13,112 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-10 17:54:13,112 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-10 17:54:13,112 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-10 17:54:13,113 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,113 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {319#true} {319#true} #928#return; {319#true} is VALID [2020-07-10 17:54:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,129 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #838#return; {319#true} is VALID [2020-07-10 17:54:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,133 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #840#return; {319#true} is VALID [2020-07-10 17:54:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~5; {319#true} is VALID [2020-07-10 17:54:13,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~5 := 1; {319#true} is VALID [2020-07-10 17:54:13,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~5; {319#true} is VALID [2020-07-10 17:54:13,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {319#true} #842#return; {319#true} is VALID [2020-07-10 17:54:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,147 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #844#return; {319#true} is VALID [2020-07-10 17:54:13,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-10 17:54:13,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-10 17:54:13,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-10 17:54:13,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #832#return; {320#false} is VALID [2020-07-10 17:54:13,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:13,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~11; {319#true} is VALID [2020-07-10 17:54:13,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~11 := ~pumpRunning~0; {319#true} is VALID [2020-07-10 17:54:13,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~11; {319#true} is VALID [2020-07-10 17:54:13,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #834#return; {320#false} is VALID [2020-07-10 17:54:13,166 INFO L263 TraceCheckUtils]: 0: Hoare triple {319#true} call ULTIMATE.init(); {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:54:13,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-10 17:54:13,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-10 17:54:13,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-10 17:54:13,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {319#true} is VALID [2020-07-10 17:54:13,168 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {319#true} is VALID [2020-07-10 17:54:13,168 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {319#true} is VALID [2020-07-10 17:54:13,169 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {319#true} is VALID [2020-07-10 17:54:13,169 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {319#true} is VALID [2020-07-10 17:54:13,169 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {319#true} is VALID [2020-07-10 17:54:13,169 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {319#true} is VALID [2020-07-10 17:54:13,170 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {319#true} is VALID [2020-07-10 17:54:13,170 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {319#true} is VALID [2020-07-10 17:54:13,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {319#true} is VALID [2020-07-10 17:54:13,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {319#true} is VALID [2020-07-10 17:54:13,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {319#true} is VALID [2020-07-10 17:54:13,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {319#true} is VALID [2020-07-10 17:54:13,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {319#true} is VALID [2020-07-10 17:54:13,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {319#true} is VALID [2020-07-10 17:54:13,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {319#true} is VALID [2020-07-10 17:54:13,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {319#true} is VALID [2020-07-10 17:54:13,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {319#true} is VALID [2020-07-10 17:54:13,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {319#true} is VALID [2020-07-10 17:54:13,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {319#true} is VALID [2020-07-10 17:54:13,182 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {319#true} is VALID [2020-07-10 17:54:13,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {319#true} is VALID [2020-07-10 17:54:13,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {319#true} is VALID [2020-07-10 17:54:13,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {319#true} is VALID [2020-07-10 17:54:13,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {319#true} is VALID [2020-07-10 17:54:13,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {319#true} is VALID [2020-07-10 17:54:13,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {319#true} is VALID [2020-07-10 17:54:13,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {319#true} is VALID [2020-07-10 17:54:13,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {319#true} is VALID [2020-07-10 17:54:13,185 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {319#true} is VALID [2020-07-10 17:54:13,185 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {319#true} is VALID [2020-07-10 17:54:13,190 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {319#true} is VALID [2020-07-10 17:54:13,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {319#true} is VALID [2020-07-10 17:54:13,191 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {319#true} is VALID [2020-07-10 17:54:13,191 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {319#true} is VALID [2020-07-10 17:54:13,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {319#true} is VALID [2020-07-10 17:54:13,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {319#true} is VALID [2020-07-10 17:54:13,195 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {319#true} is VALID [2020-07-10 17:54:13,196 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {319#true} is VALID [2020-07-10 17:54:13,196 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {319#true} is VALID [2020-07-10 17:54:13,196 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {319#true} is VALID [2020-07-10 17:54:13,197 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {319#true} is VALID [2020-07-10 17:54:13,197 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {319#true} is VALID [2020-07-10 17:54:13,197 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {319#true} is VALID [2020-07-10 17:54:13,197 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {319#true} is VALID [2020-07-10 17:54:13,198 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {319#true} is VALID [2020-07-10 17:54:13,198 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {319#true} is VALID [2020-07-10 17:54:13,198 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {319#true} is VALID [2020-07-10 17:54:13,199 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {319#true} is VALID [2020-07-10 17:54:13,199 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {319#true} is VALID [2020-07-10 17:54:13,202 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {319#true} is VALID [2020-07-10 17:54:13,203 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {319#true} is VALID [2020-07-10 17:54:13,203 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {319#true} is VALID [2020-07-10 17:54:13,203 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {319#true} is VALID [2020-07-10 17:54:13,204 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {319#true} is VALID [2020-07-10 17:54:13,204 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {319#true} is VALID [2020-07-10 17:54:13,204 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {319#true} is VALID [2020-07-10 17:54:13,204 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {319#true} is VALID [2020-07-10 17:54:13,205 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {319#true} is VALID [2020-07-10 17:54:13,205 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {319#true} is VALID [2020-07-10 17:54:13,205 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {319#true} is VALID [2020-07-10 17:54:13,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {319#true} is VALID [2020-07-10 17:54:13,206 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {319#true} is VALID [2020-07-10 17:54:13,210 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {319#true} is VALID [2020-07-10 17:54:13,211 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {319#true} is VALID [2020-07-10 17:54:13,211 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {319#true} is VALID [2020-07-10 17:54:13,211 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {319#true} is VALID [2020-07-10 17:54:13,212 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {319#true} is VALID [2020-07-10 17:54:13,212 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-10 17:54:13,212 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-10 17:54:13,212 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-10 17:54:13,213 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-10 17:54:13,213 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-10 17:54:13,214 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-10 17:54:13,214 INFO L280 TraceCheckUtils]: 78: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,214 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {319#true} {319#true} #928#return; {319#true} is VALID [2020-07-10 17:54:13,215 INFO L263 TraceCheckUtils]: 80: Hoare triple {319#true} call #t~ret74 := main(); {319#true} is VALID [2020-07-10 17:54:13,215 INFO L280 TraceCheckUtils]: 81: Hoare triple {319#true} havoc ~retValue_acc~3; {319#true} is VALID [2020-07-10 17:54:13,215 INFO L280 TraceCheckUtils]: 82: Hoare triple {319#true} havoc ~tmp~4; {319#true} is VALID [2020-07-10 17:54:13,215 INFO L263 TraceCheckUtils]: 83: Hoare triple {319#true} call select_helpers(); {319#true} is VALID [2020-07-10 17:54:13,216 INFO L280 TraceCheckUtils]: 84: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,216 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {319#true} {319#true} #838#return; {319#true} is VALID [2020-07-10 17:54:13,217 INFO L263 TraceCheckUtils]: 86: Hoare triple {319#true} call select_features(); {319#true} is VALID [2020-07-10 17:54:13,217 INFO L280 TraceCheckUtils]: 87: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,218 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {319#true} {319#true} #840#return; {319#true} is VALID [2020-07-10 17:54:13,218 INFO L263 TraceCheckUtils]: 89: Hoare triple {319#true} call #t~ret37 := valid_product(); {319#true} is VALID [2020-07-10 17:54:13,219 INFO L280 TraceCheckUtils]: 90: Hoare triple {319#true} havoc ~retValue_acc~5; {319#true} is VALID [2020-07-10 17:54:13,220 INFO L280 TraceCheckUtils]: 91: Hoare triple {319#true} ~retValue_acc~5 := 1; {319#true} is VALID [2020-07-10 17:54:13,220 INFO L280 TraceCheckUtils]: 92: Hoare triple {319#true} #res := ~retValue_acc~5; {319#true} is VALID [2020-07-10 17:54:13,221 INFO L280 TraceCheckUtils]: 93: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,221 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {319#true} {319#true} #842#return; {319#true} is VALID [2020-07-10 17:54:13,224 INFO L280 TraceCheckUtils]: 95: Hoare triple {319#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {319#true} is VALID [2020-07-10 17:54:13,225 INFO L280 TraceCheckUtils]: 96: Hoare triple {319#true} ~tmp~4 := #t~ret37; {319#true} is VALID [2020-07-10 17:54:13,225 INFO L280 TraceCheckUtils]: 97: Hoare triple {319#true} havoc #t~ret37; {319#true} is VALID [2020-07-10 17:54:13,225 INFO L280 TraceCheckUtils]: 98: Hoare triple {319#true} assume 0 != ~tmp~4; {319#true} is VALID [2020-07-10 17:54:13,225 INFO L263 TraceCheckUtils]: 99: Hoare triple {319#true} call setup(); {319#true} is VALID [2020-07-10 17:54:13,226 INFO L280 TraceCheckUtils]: 100: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,226 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {319#true} {319#true} #844#return; {319#true} is VALID [2020-07-10 17:54:13,232 INFO L263 TraceCheckUtils]: 102: Hoare triple {319#true} call runTest(); {319#true} is VALID [2020-07-10 17:54:13,232 INFO L263 TraceCheckUtils]: 103: Hoare triple {319#true} call test(); {319#true} is VALID [2020-07-10 17:54:13,233 INFO L280 TraceCheckUtils]: 104: Hoare triple {319#true} havoc ~splverifierCounter~0; {319#true} is VALID [2020-07-10 17:54:13,233 INFO L280 TraceCheckUtils]: 105: Hoare triple {319#true} havoc ~tmp~9; {319#true} is VALID [2020-07-10 17:54:13,233 INFO L280 TraceCheckUtils]: 106: Hoare triple {319#true} havoc ~tmp___0~3; {319#true} is VALID [2020-07-10 17:54:13,234 INFO L280 TraceCheckUtils]: 107: Hoare triple {319#true} havoc ~tmp___1~0; {319#true} is VALID [2020-07-10 17:54:13,234 INFO L280 TraceCheckUtils]: 108: Hoare triple {319#true} havoc ~tmp___2~0; {319#true} is VALID [2020-07-10 17:54:13,234 INFO L280 TraceCheckUtils]: 109: Hoare triple {319#true} ~splverifierCounter~0 := 0; {319#true} is VALID [2020-07-10 17:54:13,236 INFO L280 TraceCheckUtils]: 110: Hoare triple {319#true} assume false; {320#false} is VALID [2020-07-10 17:54:13,237 INFO L263 TraceCheckUtils]: 111: Hoare triple {320#false} call cleanup(); {320#false} is VALID [2020-07-10 17:54:13,237 INFO L280 TraceCheckUtils]: 112: Hoare triple {320#false} havoc ~i~0; {320#false} is VALID [2020-07-10 17:54:13,237 INFO L280 TraceCheckUtils]: 113: Hoare triple {320#false} havoc ~__cil_tmp2~0; {320#false} is VALID [2020-07-10 17:54:13,238 INFO L263 TraceCheckUtils]: 114: Hoare triple {320#false} call timeShift(); {320#false} is VALID [2020-07-10 17:54:13,238 INFO L280 TraceCheckUtils]: 115: Hoare triple {320#false} assume !(0 != ~pumpRunning~0); {320#false} is VALID [2020-07-10 17:54:13,239 INFO L280 TraceCheckUtils]: 116: Hoare triple {320#false} assume !(0 != ~systemActive~0); {320#false} is VALID [2020-07-10 17:54:13,239 INFO L263 TraceCheckUtils]: 117: Hoare triple {320#false} call __utac_acc__Specification4_spec__1(); {320#false} is VALID [2020-07-10 17:54:13,240 INFO L280 TraceCheckUtils]: 118: Hoare triple {320#false} havoc ~tmp~3; {320#false} is VALID [2020-07-10 17:54:13,240 INFO L280 TraceCheckUtils]: 119: Hoare triple {320#false} havoc ~tmp___0~0; {320#false} is VALID [2020-07-10 17:54:13,240 INFO L263 TraceCheckUtils]: 120: Hoare triple {320#false} call #t~ret35 := getWaterLevel(); {319#true} is VALID [2020-07-10 17:54:13,240 INFO L280 TraceCheckUtils]: 121: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-10 17:54:13,241 INFO L280 TraceCheckUtils]: 122: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-10 17:54:13,241 INFO L280 TraceCheckUtils]: 123: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-10 17:54:13,241 INFO L280 TraceCheckUtils]: 124: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,241 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {319#true} {320#false} #832#return; {320#false} is VALID [2020-07-10 17:54:13,242 INFO L280 TraceCheckUtils]: 126: Hoare triple {320#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {320#false} is VALID [2020-07-10 17:54:13,242 INFO L280 TraceCheckUtils]: 127: Hoare triple {320#false} ~tmp~3 := #t~ret35; {320#false} is VALID [2020-07-10 17:54:13,242 INFO L280 TraceCheckUtils]: 128: Hoare triple {320#false} havoc #t~ret35; {320#false} is VALID [2020-07-10 17:54:13,243 INFO L280 TraceCheckUtils]: 129: Hoare triple {320#false} assume 0 == ~tmp~3; {320#false} is VALID [2020-07-10 17:54:13,244 INFO L263 TraceCheckUtils]: 130: Hoare triple {320#false} call #t~ret36 := isPumpRunning(); {319#true} is VALID [2020-07-10 17:54:13,244 INFO L280 TraceCheckUtils]: 131: Hoare triple {319#true} havoc ~retValue_acc~11; {319#true} is VALID [2020-07-10 17:54:13,244 INFO L280 TraceCheckUtils]: 132: Hoare triple {319#true} ~retValue_acc~11 := ~pumpRunning~0; {319#true} is VALID [2020-07-10 17:54:13,245 INFO L280 TraceCheckUtils]: 133: Hoare triple {319#true} #res := ~retValue_acc~11; {319#true} is VALID [2020-07-10 17:54:13,245 INFO L280 TraceCheckUtils]: 134: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 17:54:13,245 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {319#true} {320#false} #834#return; {320#false} is VALID [2020-07-10 17:54:13,246 INFO L280 TraceCheckUtils]: 136: Hoare triple {320#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {320#false} is VALID [2020-07-10 17:54:13,246 INFO L280 TraceCheckUtils]: 137: Hoare triple {320#false} ~tmp___0~0 := #t~ret36; {320#false} is VALID [2020-07-10 17:54:13,246 INFO L280 TraceCheckUtils]: 138: Hoare triple {320#false} havoc #t~ret36; {320#false} is VALID [2020-07-10 17:54:13,248 INFO L280 TraceCheckUtils]: 139: Hoare triple {320#false} assume 0 != ~tmp___0~0; {320#false} is VALID [2020-07-10 17:54:13,251 INFO L263 TraceCheckUtils]: 140: Hoare triple {320#false} call __automaton_fail(); {320#false} is VALID [2020-07-10 17:54:13,252 INFO L280 TraceCheckUtils]: 141: Hoare triple {320#false} assume !false; {320#false} is VALID [2020-07-10 17:54:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:54:13,280 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:13,282 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [687505622] [2020-07-10 17:54:13,284 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:54:13,285 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:54:13,285 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527239287] [2020-07-10 17:54:13,293 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:54:13,298 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:54:13,302 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:54:13,508 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:13,508 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:54:13,508 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:54:13,517 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:54:13,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:54:13,520 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 3 states. [2020-07-10 17:54:22,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:22,377 INFO L93 Difference]: Finished difference Result 498 states and 590 transitions. [2020-07-10 17:54:22,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:54:22,377 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:54:22,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:54:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:54:22,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 17:54:22,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:54:22,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 17:54:22,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 590 transitions. [2020-07-10 17:54:24,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 590 edges. 590 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:24,155 INFO L225 Difference]: With dead ends: 498 [2020-07-10 17:54:24,155 INFO L226 Difference]: Without dead ends: 307 [2020-07-10 17:54:24,161 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:54:24,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-10 17:54:27,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 265. [2020-07-10 17:54:27,707 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:54:27,708 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 265 states. [2020-07-10 17:54:27,708 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 265 states. [2020-07-10 17:54:27,709 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 265 states. [2020-07-10 17:54:27,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:27,746 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 17:54:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 17:54:27,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:27,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:27,751 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 307 states. [2020-07-10 17:54:27,751 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 307 states. [2020-07-10 17:54:27,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:27,786 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 17:54:27,786 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 17:54:27,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:27,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:27,788 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:54:27,789 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:54:27,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-07-10 17:54:27,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 287 transitions. [2020-07-10 17:54:27,814 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 287 transitions. Word has length 142 [2020-07-10 17:54:27,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:54:27,815 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 287 transitions. [2020-07-10 17:54:27,815 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:54:27,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 265 states and 287 transitions. [2020-07-10 17:54:28,739 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 287 edges. 287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:28,739 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 287 transitions. [2020-07-10 17:54:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:54:28,742 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:28,743 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:54:28,743 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:54:28,743 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:28,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:28,744 INFO L82 PathProgramCache]: Analyzing trace with hash -157653560, now seen corresponding path program 1 times [2020-07-10 17:54:28,744 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:28,745 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [566759792] [2020-07-10 17:54:28,745 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,174 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:54:29,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2564#true} is VALID [2020-07-10 17:54:29,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} #valid := #valid[0 := 0]; {2564#true} is VALID [2020-07-10 17:54:29,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} assume 0 < #StackHeapBarrier; {2564#true} is VALID [2020-07-10 17:54:29,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2564#true} is VALID [2020-07-10 17:54:29,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {2564#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2564#true} is VALID [2020-07-10 17:54:29,252 INFO L280 TraceCheckUtils]: 5: Hoare triple {2564#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2564#true} is VALID [2020-07-10 17:54:29,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {2564#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2564#true} is VALID [2020-07-10 17:54:29,252 INFO L280 TraceCheckUtils]: 7: Hoare triple {2564#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2564#true} is VALID [2020-07-10 17:54:29,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {2564#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2564#true} is VALID [2020-07-10 17:54:29,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {2564#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2564#true} is VALID [2020-07-10 17:54:29,253 INFO L280 TraceCheckUtils]: 10: Hoare triple {2564#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2564#true} is VALID [2020-07-10 17:54:29,253 INFO L280 TraceCheckUtils]: 11: Hoare triple {2564#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2564#true} is VALID [2020-07-10 17:54:29,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {2564#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2564#true} is VALID [2020-07-10 17:54:29,254 INFO L280 TraceCheckUtils]: 13: Hoare triple {2564#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2564#true} is VALID [2020-07-10 17:54:29,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {2564#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2564#true} is VALID [2020-07-10 17:54:29,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {2564#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2564#true} is VALID [2020-07-10 17:54:29,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {2564#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {2564#true} is VALID [2020-07-10 17:54:29,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {2564#true} is VALID [2020-07-10 17:54:29,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {2564#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {2564#true} is VALID [2020-07-10 17:54:29,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {2564#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {2564#true} is VALID [2020-07-10 17:54:29,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {2564#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {2564#true} is VALID [2020-07-10 17:54:29,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {2564#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {2564#true} is VALID [2020-07-10 17:54:29,260 INFO L280 TraceCheckUtils]: 22: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {2564#true} is VALID [2020-07-10 17:54:29,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {2564#true} is VALID [2020-07-10 17:54:29,261 INFO L280 TraceCheckUtils]: 24: Hoare triple {2564#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {2564#true} is VALID [2020-07-10 17:54:29,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {2564#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {2564#true} is VALID [2020-07-10 17:54:29,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {2564#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {2564#true} is VALID [2020-07-10 17:54:29,262 INFO L280 TraceCheckUtils]: 27: Hoare triple {2564#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {2564#true} is VALID [2020-07-10 17:54:29,263 INFO L280 TraceCheckUtils]: 28: Hoare triple {2564#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {2564#true} is VALID [2020-07-10 17:54:29,263 INFO L280 TraceCheckUtils]: 29: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {2564#true} is VALID [2020-07-10 17:54:29,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {2564#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {2564#true} is VALID [2020-07-10 17:54:29,264 INFO L280 TraceCheckUtils]: 31: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {2564#true} is VALID [2020-07-10 17:54:29,264 INFO L280 TraceCheckUtils]: 32: Hoare triple {2564#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {2564#true} is VALID [2020-07-10 17:54:29,264 INFO L280 TraceCheckUtils]: 33: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {2564#true} is VALID [2020-07-10 17:54:29,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {2564#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {2564#true} is VALID [2020-07-10 17:54:29,265 INFO L280 TraceCheckUtils]: 35: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {2564#true} is VALID [2020-07-10 17:54:29,265 INFO L280 TraceCheckUtils]: 36: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {2564#true} is VALID [2020-07-10 17:54:29,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {2564#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {2564#true} is VALID [2020-07-10 17:54:29,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {2564#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {2564#true} is VALID [2020-07-10 17:54:29,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {2564#true} is VALID [2020-07-10 17:54:29,266 INFO L280 TraceCheckUtils]: 40: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {2564#true} is VALID [2020-07-10 17:54:29,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {2564#true} is VALID [2020-07-10 17:54:29,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {2564#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {2564#true} is VALID [2020-07-10 17:54:29,267 INFO L280 TraceCheckUtils]: 43: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {2564#true} is VALID [2020-07-10 17:54:29,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {2564#true} is VALID [2020-07-10 17:54:29,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {2564#true} is VALID [2020-07-10 17:54:29,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {2564#true} is VALID [2020-07-10 17:54:29,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {2564#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {2564#true} is VALID [2020-07-10 17:54:29,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {2564#true} is VALID [2020-07-10 17:54:29,269 INFO L280 TraceCheckUtils]: 49: Hoare triple {2564#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {2564#true} is VALID [2020-07-10 17:54:29,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {2564#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {2564#true} is VALID [2020-07-10 17:54:29,270 INFO L280 TraceCheckUtils]: 51: Hoare triple {2564#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {2564#true} is VALID [2020-07-10 17:54:29,270 INFO L280 TraceCheckUtils]: 52: Hoare triple {2564#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {2564#true} is VALID [2020-07-10 17:54:29,270 INFO L280 TraceCheckUtils]: 53: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {2564#true} is VALID [2020-07-10 17:54:29,271 INFO L280 TraceCheckUtils]: 54: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {2564#true} is VALID [2020-07-10 17:54:29,271 INFO L280 TraceCheckUtils]: 55: Hoare triple {2564#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {2564#true} is VALID [2020-07-10 17:54:29,271 INFO L280 TraceCheckUtils]: 56: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {2564#true} is VALID [2020-07-10 17:54:29,272 INFO L280 TraceCheckUtils]: 57: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {2564#true} is VALID [2020-07-10 17:54:29,272 INFO L280 TraceCheckUtils]: 58: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {2564#true} is VALID [2020-07-10 17:54:29,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {2564#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {2564#true} is VALID [2020-07-10 17:54:29,273 INFO L280 TraceCheckUtils]: 60: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {2564#true} is VALID [2020-07-10 17:54:29,273 INFO L280 TraceCheckUtils]: 61: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {2564#true} is VALID [2020-07-10 17:54:29,273 INFO L280 TraceCheckUtils]: 62: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {2564#true} is VALID [2020-07-10 17:54:29,273 INFO L280 TraceCheckUtils]: 63: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {2564#true} is VALID [2020-07-10 17:54:29,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {2564#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {2564#true} is VALID [2020-07-10 17:54:29,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {2564#true} is VALID [2020-07-10 17:54:29,274 INFO L280 TraceCheckUtils]: 66: Hoare triple {2564#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {2564#true} is VALID [2020-07-10 17:54:29,274 INFO L280 TraceCheckUtils]: 67: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {2564#true} is VALID [2020-07-10 17:54:29,275 INFO L280 TraceCheckUtils]: 68: Hoare triple {2564#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {2564#true} is VALID [2020-07-10 17:54:29,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {2564#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {2564#true} is VALID [2020-07-10 17:54:29,275 INFO L280 TraceCheckUtils]: 70: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {2564#true} is VALID [2020-07-10 17:54:29,275 INFO L280 TraceCheckUtils]: 71: Hoare triple {2564#true} ~head~0.base, ~head~0.offset := 0, 0; {2564#true} is VALID [2020-07-10 17:54:29,276 INFO L280 TraceCheckUtils]: 72: Hoare triple {2564#true} ~cleanupTimeShifts~0 := 4; {2564#true} is VALID [2020-07-10 17:54:29,276 INFO L280 TraceCheckUtils]: 73: Hoare triple {2564#true} ~waterLevel~0 := 1; {2564#true} is VALID [2020-07-10 17:54:29,276 INFO L280 TraceCheckUtils]: 74: Hoare triple {2564#true} ~methaneLevelCritical~0 := 0; {2564#true} is VALID [2020-07-10 17:54:29,276 INFO L280 TraceCheckUtils]: 75: Hoare triple {2564#true} ~pumpRunning~0 := 0; {2564#true} is VALID [2020-07-10 17:54:29,277 INFO L280 TraceCheckUtils]: 76: Hoare triple {2564#true} ~systemActive~0 := 1; {2564#true} is VALID [2020-07-10 17:54:29,278 INFO L280 TraceCheckUtils]: 77: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,279 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2564#true} {2564#true} #928#return; {2564#true} is VALID [2020-07-10 17:54:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #838#return; {2564#true} is VALID [2020-07-10 17:54:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,303 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #840#return; {2564#true} is VALID [2020-07-10 17:54:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~5; {2564#true} is VALID [2020-07-10 17:54:29,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~5 := 1; {2564#true} is VALID [2020-07-10 17:54:29,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~5; {2564#true} is VALID [2020-07-10 17:54:29,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2564#true} #842#return; {2564#true} is VALID [2020-07-10 17:54:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,313 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #844#return; {2564#true} is VALID [2020-07-10 17:54:29,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~7; {2564#true} is VALID [2020-07-10 17:54:29,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~7 := ~waterLevel~0; {2564#true} is VALID [2020-07-10 17:54:29,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~7; {2564#true} is VALID [2020-07-10 17:54:29,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,320 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2565#false} #832#return; {2565#false} is VALID [2020-07-10 17:54:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:29,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~11; {2564#true} is VALID [2020-07-10 17:54:29,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~11 := ~pumpRunning~0; {2564#true} is VALID [2020-07-10 17:54:29,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~11; {2564#true} is VALID [2020-07-10 17:54:29,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2565#false} #834#return; {2565#false} is VALID [2020-07-10 17:54:29,330 INFO L263 TraceCheckUtils]: 0: Hoare triple {2564#true} call ULTIMATE.init(); {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:54:29,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2564#true} is VALID [2020-07-10 17:54:29,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #valid := #valid[0 := 0]; {2564#true} is VALID [2020-07-10 17:54:29,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume 0 < #StackHeapBarrier; {2564#true} is VALID [2020-07-10 17:54:29,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {2564#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2564#true} is VALID [2020-07-10 17:54:29,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {2564#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2564#true} is VALID [2020-07-10 17:54:29,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {2564#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2564#true} is VALID [2020-07-10 17:54:29,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {2564#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2564#true} is VALID [2020-07-10 17:54:29,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {2564#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2564#true} is VALID [2020-07-10 17:54:29,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {2564#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2564#true} is VALID [2020-07-10 17:54:29,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {2564#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2564#true} is VALID [2020-07-10 17:54:29,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {2564#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2564#true} is VALID [2020-07-10 17:54:29,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {2564#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2564#true} is VALID [2020-07-10 17:54:29,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {2564#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2564#true} is VALID [2020-07-10 17:54:29,333 INFO L280 TraceCheckUtils]: 14: Hoare triple {2564#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2564#true} is VALID [2020-07-10 17:54:29,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {2564#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2564#true} is VALID [2020-07-10 17:54:29,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {2564#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2564#true} is VALID [2020-07-10 17:54:29,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {2564#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {2564#true} is VALID [2020-07-10 17:54:29,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {2564#true} is VALID [2020-07-10 17:54:29,334 INFO L280 TraceCheckUtils]: 19: Hoare triple {2564#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {2564#true} is VALID [2020-07-10 17:54:29,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {2564#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {2564#true} is VALID [2020-07-10 17:54:29,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {2564#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {2564#true} is VALID [2020-07-10 17:54:29,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {2564#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {2564#true} is VALID [2020-07-10 17:54:29,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {2564#true} is VALID [2020-07-10 17:54:29,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {2564#true} is VALID [2020-07-10 17:54:29,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {2564#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {2564#true} is VALID [2020-07-10 17:54:29,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {2564#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {2564#true} is VALID [2020-07-10 17:54:29,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {2564#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {2564#true} is VALID [2020-07-10 17:54:29,337 INFO L280 TraceCheckUtils]: 28: Hoare triple {2564#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {2564#true} is VALID [2020-07-10 17:54:29,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {2564#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {2564#true} is VALID [2020-07-10 17:54:29,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {2564#true} is VALID [2020-07-10 17:54:29,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {2564#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {2564#true} is VALID [2020-07-10 17:54:29,338 INFO L280 TraceCheckUtils]: 32: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {2564#true} is VALID [2020-07-10 17:54:29,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {2564#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {2564#true} is VALID [2020-07-10 17:54:29,338 INFO L280 TraceCheckUtils]: 34: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {2564#true} is VALID [2020-07-10 17:54:29,338 INFO L280 TraceCheckUtils]: 35: Hoare triple {2564#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {2564#true} is VALID [2020-07-10 17:54:29,338 INFO L280 TraceCheckUtils]: 36: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {2564#true} is VALID [2020-07-10 17:54:29,339 INFO L280 TraceCheckUtils]: 37: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {2564#true} is VALID [2020-07-10 17:54:29,339 INFO L280 TraceCheckUtils]: 38: Hoare triple {2564#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {2564#true} is VALID [2020-07-10 17:54:29,339 INFO L280 TraceCheckUtils]: 39: Hoare triple {2564#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {2564#true} is VALID [2020-07-10 17:54:29,339 INFO L280 TraceCheckUtils]: 40: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {2564#true} is VALID [2020-07-10 17:54:29,340 INFO L280 TraceCheckUtils]: 41: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {2564#true} is VALID [2020-07-10 17:54:29,340 INFO L280 TraceCheckUtils]: 42: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {2564#true} is VALID [2020-07-10 17:54:29,340 INFO L280 TraceCheckUtils]: 43: Hoare triple {2564#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {2564#true} is VALID [2020-07-10 17:54:29,340 INFO L280 TraceCheckUtils]: 44: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {2564#true} is VALID [2020-07-10 17:54:29,341 INFO L280 TraceCheckUtils]: 45: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {2564#true} is VALID [2020-07-10 17:54:29,341 INFO L280 TraceCheckUtils]: 46: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {2564#true} is VALID [2020-07-10 17:54:29,341 INFO L280 TraceCheckUtils]: 47: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {2564#true} is VALID [2020-07-10 17:54:29,341 INFO L280 TraceCheckUtils]: 48: Hoare triple {2564#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {2564#true} is VALID [2020-07-10 17:54:29,342 INFO L280 TraceCheckUtils]: 49: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {2564#true} is VALID [2020-07-10 17:54:29,342 INFO L280 TraceCheckUtils]: 50: Hoare triple {2564#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {2564#true} is VALID [2020-07-10 17:54:29,342 INFO L280 TraceCheckUtils]: 51: Hoare triple {2564#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {2564#true} is VALID [2020-07-10 17:54:29,342 INFO L280 TraceCheckUtils]: 52: Hoare triple {2564#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {2564#true} is VALID [2020-07-10 17:54:29,343 INFO L280 TraceCheckUtils]: 53: Hoare triple {2564#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {2564#true} is VALID [2020-07-10 17:54:29,343 INFO L280 TraceCheckUtils]: 54: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {2564#true} is VALID [2020-07-10 17:54:29,343 INFO L280 TraceCheckUtils]: 55: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {2564#true} is VALID [2020-07-10 17:54:29,343 INFO L280 TraceCheckUtils]: 56: Hoare triple {2564#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {2564#true} is VALID [2020-07-10 17:54:29,343 INFO L280 TraceCheckUtils]: 57: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {2564#true} is VALID [2020-07-10 17:54:29,344 INFO L280 TraceCheckUtils]: 58: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {2564#true} is VALID [2020-07-10 17:54:29,344 INFO L280 TraceCheckUtils]: 59: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {2564#true} is VALID [2020-07-10 17:54:29,344 INFO L280 TraceCheckUtils]: 60: Hoare triple {2564#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {2564#true} is VALID [2020-07-10 17:54:29,344 INFO L280 TraceCheckUtils]: 61: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {2564#true} is VALID [2020-07-10 17:54:29,345 INFO L280 TraceCheckUtils]: 62: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {2564#true} is VALID [2020-07-10 17:54:29,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {2564#true} is VALID [2020-07-10 17:54:29,345 INFO L280 TraceCheckUtils]: 64: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {2564#true} is VALID [2020-07-10 17:54:29,345 INFO L280 TraceCheckUtils]: 65: Hoare triple {2564#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {2564#true} is VALID [2020-07-10 17:54:29,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {2564#true} is VALID [2020-07-10 17:54:29,346 INFO L280 TraceCheckUtils]: 67: Hoare triple {2564#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {2564#true} is VALID [2020-07-10 17:54:29,346 INFO L280 TraceCheckUtils]: 68: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {2564#true} is VALID [2020-07-10 17:54:29,346 INFO L280 TraceCheckUtils]: 69: Hoare triple {2564#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {2564#true} is VALID [2020-07-10 17:54:29,346 INFO L280 TraceCheckUtils]: 70: Hoare triple {2564#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {2564#true} is VALID [2020-07-10 17:54:29,347 INFO L280 TraceCheckUtils]: 71: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {2564#true} is VALID [2020-07-10 17:54:29,347 INFO L280 TraceCheckUtils]: 72: Hoare triple {2564#true} ~head~0.base, ~head~0.offset := 0, 0; {2564#true} is VALID [2020-07-10 17:54:29,347 INFO L280 TraceCheckUtils]: 73: Hoare triple {2564#true} ~cleanupTimeShifts~0 := 4; {2564#true} is VALID [2020-07-10 17:54:29,348 INFO L280 TraceCheckUtils]: 74: Hoare triple {2564#true} ~waterLevel~0 := 1; {2564#true} is VALID [2020-07-10 17:54:29,348 INFO L280 TraceCheckUtils]: 75: Hoare triple {2564#true} ~methaneLevelCritical~0 := 0; {2564#true} is VALID [2020-07-10 17:54:29,348 INFO L280 TraceCheckUtils]: 76: Hoare triple {2564#true} ~pumpRunning~0 := 0; {2564#true} is VALID [2020-07-10 17:54:29,348 INFO L280 TraceCheckUtils]: 77: Hoare triple {2564#true} ~systemActive~0 := 1; {2564#true} is VALID [2020-07-10 17:54:29,348 INFO L280 TraceCheckUtils]: 78: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,349 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2564#true} {2564#true} #928#return; {2564#true} is VALID [2020-07-10 17:54:29,349 INFO L263 TraceCheckUtils]: 80: Hoare triple {2564#true} call #t~ret74 := main(); {2564#true} is VALID [2020-07-10 17:54:29,349 INFO L280 TraceCheckUtils]: 81: Hoare triple {2564#true} havoc ~retValue_acc~3; {2564#true} is VALID [2020-07-10 17:54:29,349 INFO L280 TraceCheckUtils]: 82: Hoare triple {2564#true} havoc ~tmp~4; {2564#true} is VALID [2020-07-10 17:54:29,350 INFO L263 TraceCheckUtils]: 83: Hoare triple {2564#true} call select_helpers(); {2564#true} is VALID [2020-07-10 17:54:29,350 INFO L280 TraceCheckUtils]: 84: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,350 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2564#true} {2564#true} #838#return; {2564#true} is VALID [2020-07-10 17:54:29,350 INFO L263 TraceCheckUtils]: 86: Hoare triple {2564#true} call select_features(); {2564#true} is VALID [2020-07-10 17:54:29,350 INFO L280 TraceCheckUtils]: 87: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,351 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2564#true} {2564#true} #840#return; {2564#true} is VALID [2020-07-10 17:54:29,351 INFO L263 TraceCheckUtils]: 89: Hoare triple {2564#true} call #t~ret37 := valid_product(); {2564#true} is VALID [2020-07-10 17:54:29,351 INFO L280 TraceCheckUtils]: 90: Hoare triple {2564#true} havoc ~retValue_acc~5; {2564#true} is VALID [2020-07-10 17:54:29,351 INFO L280 TraceCheckUtils]: 91: Hoare triple {2564#true} ~retValue_acc~5 := 1; {2564#true} is VALID [2020-07-10 17:54:29,351 INFO L280 TraceCheckUtils]: 92: Hoare triple {2564#true} #res := ~retValue_acc~5; {2564#true} is VALID [2020-07-10 17:54:29,352 INFO L280 TraceCheckUtils]: 93: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,352 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2564#true} {2564#true} #842#return; {2564#true} is VALID [2020-07-10 17:54:29,352 INFO L280 TraceCheckUtils]: 95: Hoare triple {2564#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2564#true} is VALID [2020-07-10 17:54:29,352 INFO L280 TraceCheckUtils]: 96: Hoare triple {2564#true} ~tmp~4 := #t~ret37; {2564#true} is VALID [2020-07-10 17:54:29,353 INFO L280 TraceCheckUtils]: 97: Hoare triple {2564#true} havoc #t~ret37; {2564#true} is VALID [2020-07-10 17:54:29,353 INFO L280 TraceCheckUtils]: 98: Hoare triple {2564#true} assume 0 != ~tmp~4; {2564#true} is VALID [2020-07-10 17:54:29,353 INFO L263 TraceCheckUtils]: 99: Hoare triple {2564#true} call setup(); {2564#true} is VALID [2020-07-10 17:54:29,353 INFO L280 TraceCheckUtils]: 100: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,353 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2564#true} {2564#true} #844#return; {2564#true} is VALID [2020-07-10 17:54:29,354 INFO L263 TraceCheckUtils]: 102: Hoare triple {2564#true} call runTest(); {2564#true} is VALID [2020-07-10 17:54:29,354 INFO L263 TraceCheckUtils]: 103: Hoare triple {2564#true} call test(); {2564#true} is VALID [2020-07-10 17:54:29,354 INFO L280 TraceCheckUtils]: 104: Hoare triple {2564#true} havoc ~splverifierCounter~0; {2564#true} is VALID [2020-07-10 17:54:29,354 INFO L280 TraceCheckUtils]: 105: Hoare triple {2564#true} havoc ~tmp~9; {2564#true} is VALID [2020-07-10 17:54:29,355 INFO L280 TraceCheckUtils]: 106: Hoare triple {2564#true} havoc ~tmp___0~3; {2564#true} is VALID [2020-07-10 17:54:29,355 INFO L280 TraceCheckUtils]: 107: Hoare triple {2564#true} havoc ~tmp___1~0; {2564#true} is VALID [2020-07-10 17:54:29,355 INFO L280 TraceCheckUtils]: 108: Hoare triple {2564#true} havoc ~tmp___2~0; {2564#true} is VALID [2020-07-10 17:54:29,356 INFO L280 TraceCheckUtils]: 109: Hoare triple {2564#true} ~splverifierCounter~0 := 0; {2656#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:54:29,356 INFO L280 TraceCheckUtils]: 110: Hoare triple {2656#(= 0 test_~splverifierCounter~0)} assume !false; {2656#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:54:29,357 INFO L280 TraceCheckUtils]: 111: Hoare triple {2656#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2565#false} is VALID [2020-07-10 17:54:29,357 INFO L263 TraceCheckUtils]: 112: Hoare triple {2565#false} call cleanup(); {2565#false} is VALID [2020-07-10 17:54:29,357 INFO L280 TraceCheckUtils]: 113: Hoare triple {2565#false} havoc ~i~0; {2565#false} is VALID [2020-07-10 17:54:29,358 INFO L280 TraceCheckUtils]: 114: Hoare triple {2565#false} havoc ~__cil_tmp2~0; {2565#false} is VALID [2020-07-10 17:54:29,358 INFO L263 TraceCheckUtils]: 115: Hoare triple {2565#false} call timeShift(); {2565#false} is VALID [2020-07-10 17:54:29,358 INFO L280 TraceCheckUtils]: 116: Hoare triple {2565#false} assume !(0 != ~pumpRunning~0); {2565#false} is VALID [2020-07-10 17:54:29,358 INFO L280 TraceCheckUtils]: 117: Hoare triple {2565#false} assume !(0 != ~systemActive~0); {2565#false} is VALID [2020-07-10 17:54:29,358 INFO L263 TraceCheckUtils]: 118: Hoare triple {2565#false} call __utac_acc__Specification4_spec__1(); {2565#false} is VALID [2020-07-10 17:54:29,359 INFO L280 TraceCheckUtils]: 119: Hoare triple {2565#false} havoc ~tmp~3; {2565#false} is VALID [2020-07-10 17:54:29,359 INFO L280 TraceCheckUtils]: 120: Hoare triple {2565#false} havoc ~tmp___0~0; {2565#false} is VALID [2020-07-10 17:54:29,359 INFO L263 TraceCheckUtils]: 121: Hoare triple {2565#false} call #t~ret35 := getWaterLevel(); {2564#true} is VALID [2020-07-10 17:54:29,359 INFO L280 TraceCheckUtils]: 122: Hoare triple {2564#true} havoc ~retValue_acc~7; {2564#true} is VALID [2020-07-10 17:54:29,359 INFO L280 TraceCheckUtils]: 123: Hoare triple {2564#true} ~retValue_acc~7 := ~waterLevel~0; {2564#true} is VALID [2020-07-10 17:54:29,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {2564#true} #res := ~retValue_acc~7; {2564#true} is VALID [2020-07-10 17:54:29,360 INFO L280 TraceCheckUtils]: 125: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,360 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2564#true} {2565#false} #832#return; {2565#false} is VALID [2020-07-10 17:54:29,360 INFO L280 TraceCheckUtils]: 127: Hoare triple {2565#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2565#false} is VALID [2020-07-10 17:54:29,360 INFO L280 TraceCheckUtils]: 128: Hoare triple {2565#false} ~tmp~3 := #t~ret35; {2565#false} is VALID [2020-07-10 17:54:29,361 INFO L280 TraceCheckUtils]: 129: Hoare triple {2565#false} havoc #t~ret35; {2565#false} is VALID [2020-07-10 17:54:29,361 INFO L280 TraceCheckUtils]: 130: Hoare triple {2565#false} assume 0 == ~tmp~3; {2565#false} is VALID [2020-07-10 17:54:29,361 INFO L263 TraceCheckUtils]: 131: Hoare triple {2565#false} call #t~ret36 := isPumpRunning(); {2564#true} is VALID [2020-07-10 17:54:29,361 INFO L280 TraceCheckUtils]: 132: Hoare triple {2564#true} havoc ~retValue_acc~11; {2564#true} is VALID [2020-07-10 17:54:29,361 INFO L280 TraceCheckUtils]: 133: Hoare triple {2564#true} ~retValue_acc~11 := ~pumpRunning~0; {2564#true} is VALID [2020-07-10 17:54:29,362 INFO L280 TraceCheckUtils]: 134: Hoare triple {2564#true} #res := ~retValue_acc~11; {2564#true} is VALID [2020-07-10 17:54:29,362 INFO L280 TraceCheckUtils]: 135: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-10 17:54:29,362 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2564#true} {2565#false} #834#return; {2565#false} is VALID [2020-07-10 17:54:29,362 INFO L280 TraceCheckUtils]: 137: Hoare triple {2565#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2565#false} is VALID [2020-07-10 17:54:29,363 INFO L280 TraceCheckUtils]: 138: Hoare triple {2565#false} ~tmp___0~0 := #t~ret36; {2565#false} is VALID [2020-07-10 17:54:29,363 INFO L280 TraceCheckUtils]: 139: Hoare triple {2565#false} havoc #t~ret36; {2565#false} is VALID [2020-07-10 17:54:29,363 INFO L280 TraceCheckUtils]: 140: Hoare triple {2565#false} assume 0 != ~tmp___0~0; {2565#false} is VALID [2020-07-10 17:54:29,363 INFO L263 TraceCheckUtils]: 141: Hoare triple {2565#false} call __automaton_fail(); {2565#false} is VALID [2020-07-10 17:54:29,363 INFO L280 TraceCheckUtils]: 142: Hoare triple {2565#false} assume !false; {2565#false} is VALID [2020-07-10 17:54:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:54:29,386 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:29,386 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [566759792] [2020-07-10 17:54:29,386 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:54:29,386 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:54:29,387 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1029642452] [2020-07-10 17:54:29,388 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:54:29,388 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:54:29,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:54:29,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:29,544 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:54:29,545 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:54:29,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:54:29,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:54:29,545 INFO L87 Difference]: Start difference. First operand 265 states and 287 transitions. Second operand 4 states. [2020-07-10 17:54:31,578 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:38,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:38,053 INFO L93 Difference]: Finished difference Result 411 states and 461 transitions. [2020-07-10 17:54:38,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:54:38,053 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:54:38,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:54:38,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:54:38,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2020-07-10 17:54:38,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:54:38,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2020-07-10 17:54:38,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 461 transitions. [2020-07-10 17:54:39,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:39,390 INFO L225 Difference]: With dead ends: 411 [2020-07-10 17:54:39,391 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 17:54:39,393 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:54:39,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 17:54:43,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 255. [2020-07-10 17:54:43,421 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:54:43,421 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 255 states. [2020-07-10 17:54:43,421 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 255 states. [2020-07-10 17:54:43,421 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 255 states. [2020-07-10 17:54:43,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:43,435 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 17:54:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 17:54:43,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:43,437 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:43,437 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 290 states. [2020-07-10 17:54:43,437 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 290 states. [2020-07-10 17:54:43,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:43,450 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 17:54:43,450 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 17:54:43,452 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:43,452 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:43,452 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:54:43,452 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:54:43,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-10 17:54:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 274 transitions. [2020-07-10 17:54:43,462 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 274 transitions. Word has length 143 [2020-07-10 17:54:43,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:54:43,462 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 274 transitions. [2020-07-10 17:54:43,462 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:54:43,462 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 274 transitions. [2020-07-10 17:54:44,430 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 274 edges. 274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 274 transitions. [2020-07-10 17:54:44,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 17:54:44,433 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:44,434 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:54:44,434 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:54:44,434 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:44,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:44,435 INFO L82 PathProgramCache]: Analyzing trace with hash 1412760522, now seen corresponding path program 1 times [2020-07-10 17:54:44,435 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:44,435 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [797104327] [2020-07-10 17:54:44,435 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:44,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:44,795 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:54:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:44,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4584#true} is VALID [2020-07-10 17:54:44,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} #valid := #valid[0 := 0]; {4584#true} is VALID [2020-07-10 17:54:44,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} assume 0 < #StackHeapBarrier; {4584#true} is VALID [2020-07-10 17:54:44,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4584#true} is VALID [2020-07-10 17:54:44,875 INFO L280 TraceCheckUtils]: 4: Hoare triple {4584#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4584#true} is VALID [2020-07-10 17:54:44,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {4584#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4584#true} is VALID [2020-07-10 17:54:44,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {4584#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4584#true} is VALID [2020-07-10 17:54:44,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {4584#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4584#true} is VALID [2020-07-10 17:54:44,876 INFO L280 TraceCheckUtils]: 8: Hoare triple {4584#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4584#true} is VALID [2020-07-10 17:54:44,876 INFO L280 TraceCheckUtils]: 9: Hoare triple {4584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4584#true} is VALID [2020-07-10 17:54:44,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {4584#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4584#true} is VALID [2020-07-10 17:54:44,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {4584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4584#true} is VALID [2020-07-10 17:54:44,877 INFO L280 TraceCheckUtils]: 12: Hoare triple {4584#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4584#true} is VALID [2020-07-10 17:54:44,877 INFO L280 TraceCheckUtils]: 13: Hoare triple {4584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4584#true} is VALID [2020-07-10 17:54:44,877 INFO L280 TraceCheckUtils]: 14: Hoare triple {4584#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4584#true} is VALID [2020-07-10 17:54:44,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {4584#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4584#true} is VALID [2020-07-10 17:54:44,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {4584#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {4584#true} is VALID [2020-07-10 17:54:44,878 INFO L280 TraceCheckUtils]: 17: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {4584#true} is VALID [2020-07-10 17:54:44,878 INFO L280 TraceCheckUtils]: 18: Hoare triple {4584#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {4584#true} is VALID [2020-07-10 17:54:44,878 INFO L280 TraceCheckUtils]: 19: Hoare triple {4584#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {4584#true} is VALID [2020-07-10 17:54:44,879 INFO L280 TraceCheckUtils]: 20: Hoare triple {4584#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {4584#true} is VALID [2020-07-10 17:54:44,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {4584#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {4584#true} is VALID [2020-07-10 17:54:44,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {4584#true} is VALID [2020-07-10 17:54:44,881 INFO L280 TraceCheckUtils]: 23: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {4584#true} is VALID [2020-07-10 17:54:44,881 INFO L280 TraceCheckUtils]: 24: Hoare triple {4584#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {4584#true} is VALID [2020-07-10 17:54:44,881 INFO L280 TraceCheckUtils]: 25: Hoare triple {4584#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {4584#true} is VALID [2020-07-10 17:54:44,883 INFO L280 TraceCheckUtils]: 26: Hoare triple {4584#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {4584#true} is VALID [2020-07-10 17:54:44,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {4584#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {4584#true} is VALID [2020-07-10 17:54:44,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {4584#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {4584#true} is VALID [2020-07-10 17:54:44,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {4584#true} is VALID [2020-07-10 17:54:44,884 INFO L280 TraceCheckUtils]: 30: Hoare triple {4584#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {4584#true} is VALID [2020-07-10 17:54:44,884 INFO L280 TraceCheckUtils]: 31: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {4584#true} is VALID [2020-07-10 17:54:44,884 INFO L280 TraceCheckUtils]: 32: Hoare triple {4584#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {4584#true} is VALID [2020-07-10 17:54:44,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {4584#true} is VALID [2020-07-10 17:54:44,885 INFO L280 TraceCheckUtils]: 34: Hoare triple {4584#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {4584#true} is VALID [2020-07-10 17:54:44,885 INFO L280 TraceCheckUtils]: 35: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {4584#true} is VALID [2020-07-10 17:54:44,885 INFO L280 TraceCheckUtils]: 36: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {4584#true} is VALID [2020-07-10 17:54:44,893 INFO L280 TraceCheckUtils]: 37: Hoare triple {4584#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {4584#true} is VALID [2020-07-10 17:54:44,894 INFO L280 TraceCheckUtils]: 38: Hoare triple {4584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {4584#true} is VALID [2020-07-10 17:54:44,894 INFO L280 TraceCheckUtils]: 39: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {4584#true} is VALID [2020-07-10 17:54:44,894 INFO L280 TraceCheckUtils]: 40: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {4584#true} is VALID [2020-07-10 17:54:44,894 INFO L280 TraceCheckUtils]: 41: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {4584#true} is VALID [2020-07-10 17:54:44,895 INFO L280 TraceCheckUtils]: 42: Hoare triple {4584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {4584#true} is VALID [2020-07-10 17:54:44,895 INFO L280 TraceCheckUtils]: 43: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {4584#true} is VALID [2020-07-10 17:54:44,895 INFO L280 TraceCheckUtils]: 44: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {4584#true} is VALID [2020-07-10 17:54:44,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {4584#true} is VALID [2020-07-10 17:54:44,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {4584#true} is VALID [2020-07-10 17:54:44,896 INFO L280 TraceCheckUtils]: 47: Hoare triple {4584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {4584#true} is VALID [2020-07-10 17:54:44,896 INFO L280 TraceCheckUtils]: 48: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {4584#true} is VALID [2020-07-10 17:54:44,898 INFO L280 TraceCheckUtils]: 49: Hoare triple {4584#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {4584#true} is VALID [2020-07-10 17:54:44,899 INFO L280 TraceCheckUtils]: 50: Hoare triple {4584#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {4584#true} is VALID [2020-07-10 17:54:44,899 INFO L280 TraceCheckUtils]: 51: Hoare triple {4584#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {4584#true} is VALID [2020-07-10 17:54:44,899 INFO L280 TraceCheckUtils]: 52: Hoare triple {4584#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {4584#true} is VALID [2020-07-10 17:54:44,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {4584#true} is VALID [2020-07-10 17:54:44,899 INFO L280 TraceCheckUtils]: 54: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {4584#true} is VALID [2020-07-10 17:54:44,900 INFO L280 TraceCheckUtils]: 55: Hoare triple {4584#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {4584#true} is VALID [2020-07-10 17:54:44,900 INFO L280 TraceCheckUtils]: 56: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {4584#true} is VALID [2020-07-10 17:54:44,900 INFO L280 TraceCheckUtils]: 57: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {4584#true} is VALID [2020-07-10 17:54:44,902 INFO L280 TraceCheckUtils]: 58: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {4584#true} is VALID [2020-07-10 17:54:44,902 INFO L280 TraceCheckUtils]: 59: Hoare triple {4584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {4584#true} is VALID [2020-07-10 17:54:44,902 INFO L280 TraceCheckUtils]: 60: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {4584#true} is VALID [2020-07-10 17:54:44,902 INFO L280 TraceCheckUtils]: 61: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {4584#true} is VALID [2020-07-10 17:54:44,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {4584#true} is VALID [2020-07-10 17:54:44,903 INFO L280 TraceCheckUtils]: 63: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {4584#true} is VALID [2020-07-10 17:54:44,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {4584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {4584#true} is VALID [2020-07-10 17:54:44,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {4584#true} is VALID [2020-07-10 17:54:44,903 INFO L280 TraceCheckUtils]: 66: Hoare triple {4584#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {4584#true} is VALID [2020-07-10 17:54:44,904 INFO L280 TraceCheckUtils]: 67: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {4584#true} is VALID [2020-07-10 17:54:44,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {4584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {4584#true} is VALID [2020-07-10 17:54:44,904 INFO L280 TraceCheckUtils]: 69: Hoare triple {4584#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {4584#true} is VALID [2020-07-10 17:54:44,904 INFO L280 TraceCheckUtils]: 70: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {4584#true} is VALID [2020-07-10 17:54:44,904 INFO L280 TraceCheckUtils]: 71: Hoare triple {4584#true} ~head~0.base, ~head~0.offset := 0, 0; {4584#true} is VALID [2020-07-10 17:54:44,905 INFO L280 TraceCheckUtils]: 72: Hoare triple {4584#true} ~cleanupTimeShifts~0 := 4; {4584#true} is VALID [2020-07-10 17:54:44,905 INFO L280 TraceCheckUtils]: 73: Hoare triple {4584#true} ~waterLevel~0 := 1; {4584#true} is VALID [2020-07-10 17:54:44,905 INFO L280 TraceCheckUtils]: 74: Hoare triple {4584#true} ~methaneLevelCritical~0 := 0; {4584#true} is VALID [2020-07-10 17:54:44,905 INFO L280 TraceCheckUtils]: 75: Hoare triple {4584#true} ~pumpRunning~0 := 0; {4584#true} is VALID [2020-07-10 17:54:44,905 INFO L280 TraceCheckUtils]: 76: Hoare triple {4584#true} ~systemActive~0 := 1; {4584#true} is VALID [2020-07-10 17:54:44,906 INFO L280 TraceCheckUtils]: 77: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:44,906 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4584#true} {4584#true} #928#return; {4584#true} is VALID [2020-07-10 17:54:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:44,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:44,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #838#return; {4584#true} is VALID [2020-07-10 17:54:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:44,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:44,919 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #840#return; {4584#true} is VALID [2020-07-10 17:54:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:44,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~5; {4584#true} is VALID [2020-07-10 17:54:44,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~5 := 1; {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 17:54:44,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:44,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:44,977 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4584#true} #842#return; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-10 17:54:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:44,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:44,981 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #844#return; {4584#true} is VALID [2020-07-10 17:54:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:45,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:54:45,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {4696#(<= 1 ~systemActive~0)} assume true; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:54:45,019 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4696#(<= 1 ~systemActive~0)} {4584#true} #892#return; {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:54:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:45,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~7; {4584#true} is VALID [2020-07-10 17:54:45,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~7 := ~waterLevel~0; {4584#true} is VALID [2020-07-10 17:54:45,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #res := ~retValue_acc~7; {4584#true} is VALID [2020-07-10 17:54:45,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4584#true} {4585#false} #832#return; {4585#false} is VALID [2020-07-10 17:54:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:45,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~11; {4584#true} is VALID [2020-07-10 17:54:45,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~11 := ~pumpRunning~0; {4584#true} is VALID [2020-07-10 17:54:45,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #res := ~retValue_acc~11; {4584#true} is VALID [2020-07-10 17:54:45,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,037 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4584#true} {4585#false} #834#return; {4585#false} is VALID [2020-07-10 17:54:45,044 INFO L263 TraceCheckUtils]: 0: Hoare triple {4584#true} call ULTIMATE.init(); {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:54:45,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4584#true} is VALID [2020-07-10 17:54:45,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #valid := #valid[0 := 0]; {4584#true} is VALID [2020-07-10 17:54:45,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume 0 < #StackHeapBarrier; {4584#true} is VALID [2020-07-10 17:54:45,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {4584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4584#true} is VALID [2020-07-10 17:54:45,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {4584#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4584#true} is VALID [2020-07-10 17:54:45,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {4584#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4584#true} is VALID [2020-07-10 17:54:45,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {4584#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4584#true} is VALID [2020-07-10 17:54:45,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {4584#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4584#true} is VALID [2020-07-10 17:54:45,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {4584#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4584#true} is VALID [2020-07-10 17:54:45,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {4584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4584#true} is VALID [2020-07-10 17:54:45,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {4584#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4584#true} is VALID [2020-07-10 17:54:45,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {4584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4584#true} is VALID [2020-07-10 17:54:45,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {4584#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4584#true} is VALID [2020-07-10 17:54:45,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {4584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4584#true} is VALID [2020-07-10 17:54:45,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {4584#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4584#true} is VALID [2020-07-10 17:54:45,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {4584#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4584#true} is VALID [2020-07-10 17:54:45,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {4584#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {4584#true} is VALID [2020-07-10 17:54:45,050 INFO L280 TraceCheckUtils]: 18: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {4584#true} is VALID [2020-07-10 17:54:45,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {4584#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {4584#true} is VALID [2020-07-10 17:54:45,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {4584#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {4584#true} is VALID [2020-07-10 17:54:45,051 INFO L280 TraceCheckUtils]: 21: Hoare triple {4584#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {4584#true} is VALID [2020-07-10 17:54:45,052 INFO L280 TraceCheckUtils]: 22: Hoare triple {4584#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {4584#true} is VALID [2020-07-10 17:54:45,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {4584#true} is VALID [2020-07-10 17:54:45,052 INFO L280 TraceCheckUtils]: 24: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {4584#true} is VALID [2020-07-10 17:54:45,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {4584#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {4584#true} is VALID [2020-07-10 17:54:45,053 INFO L280 TraceCheckUtils]: 26: Hoare triple {4584#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {4584#true} is VALID [2020-07-10 17:54:45,053 INFO L280 TraceCheckUtils]: 27: Hoare triple {4584#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {4584#true} is VALID [2020-07-10 17:54:45,054 INFO L280 TraceCheckUtils]: 28: Hoare triple {4584#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {4584#true} is VALID [2020-07-10 17:54:45,054 INFO L280 TraceCheckUtils]: 29: Hoare triple {4584#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {4584#true} is VALID [2020-07-10 17:54:45,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {4584#true} is VALID [2020-07-10 17:54:45,055 INFO L280 TraceCheckUtils]: 31: Hoare triple {4584#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {4584#true} is VALID [2020-07-10 17:54:45,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {4584#true} is VALID [2020-07-10 17:54:45,055 INFO L280 TraceCheckUtils]: 33: Hoare triple {4584#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {4584#true} is VALID [2020-07-10 17:54:45,056 INFO L280 TraceCheckUtils]: 34: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {4584#true} is VALID [2020-07-10 17:54:45,056 INFO L280 TraceCheckUtils]: 35: Hoare triple {4584#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {4584#true} is VALID [2020-07-10 17:54:45,056 INFO L280 TraceCheckUtils]: 36: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {4584#true} is VALID [2020-07-10 17:54:45,057 INFO L280 TraceCheckUtils]: 37: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {4584#true} is VALID [2020-07-10 17:54:45,057 INFO L280 TraceCheckUtils]: 38: Hoare triple {4584#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {4584#true} is VALID [2020-07-10 17:54:45,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {4584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {4584#true} is VALID [2020-07-10 17:54:45,058 INFO L280 TraceCheckUtils]: 40: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {4584#true} is VALID [2020-07-10 17:54:45,058 INFO L280 TraceCheckUtils]: 41: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {4584#true} is VALID [2020-07-10 17:54:45,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {4584#true} is VALID [2020-07-10 17:54:45,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {4584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {4584#true} is VALID [2020-07-10 17:54:45,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {4584#true} is VALID [2020-07-10 17:54:45,059 INFO L280 TraceCheckUtils]: 45: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {4584#true} is VALID [2020-07-10 17:54:45,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {4584#true} is VALID [2020-07-10 17:54:45,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {4584#true} is VALID [2020-07-10 17:54:45,062 INFO L280 TraceCheckUtils]: 48: Hoare triple {4584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {4584#true} is VALID [2020-07-10 17:54:45,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {4584#true} is VALID [2020-07-10 17:54:45,064 INFO L280 TraceCheckUtils]: 50: Hoare triple {4584#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {4584#true} is VALID [2020-07-10 17:54:45,065 INFO L280 TraceCheckUtils]: 51: Hoare triple {4584#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {4584#true} is VALID [2020-07-10 17:54:45,065 INFO L280 TraceCheckUtils]: 52: Hoare triple {4584#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {4584#true} is VALID [2020-07-10 17:54:45,065 INFO L280 TraceCheckUtils]: 53: Hoare triple {4584#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {4584#true} is VALID [2020-07-10 17:54:45,066 INFO L280 TraceCheckUtils]: 54: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {4584#true} is VALID [2020-07-10 17:54:45,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {4584#true} is VALID [2020-07-10 17:54:45,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {4584#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {4584#true} is VALID [2020-07-10 17:54:45,067 INFO L280 TraceCheckUtils]: 57: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {4584#true} is VALID [2020-07-10 17:54:45,067 INFO L280 TraceCheckUtils]: 58: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {4584#true} is VALID [2020-07-10 17:54:45,067 INFO L280 TraceCheckUtils]: 59: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {4584#true} is VALID [2020-07-10 17:54:45,068 INFO L280 TraceCheckUtils]: 60: Hoare triple {4584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {4584#true} is VALID [2020-07-10 17:54:45,068 INFO L280 TraceCheckUtils]: 61: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {4584#true} is VALID [2020-07-10 17:54:45,068 INFO L280 TraceCheckUtils]: 62: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {4584#true} is VALID [2020-07-10 17:54:45,069 INFO L280 TraceCheckUtils]: 63: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {4584#true} is VALID [2020-07-10 17:54:45,069 INFO L280 TraceCheckUtils]: 64: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {4584#true} is VALID [2020-07-10 17:54:45,069 INFO L280 TraceCheckUtils]: 65: Hoare triple {4584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {4584#true} is VALID [2020-07-10 17:54:45,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {4584#true} is VALID [2020-07-10 17:54:45,070 INFO L280 TraceCheckUtils]: 67: Hoare triple {4584#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {4584#true} is VALID [2020-07-10 17:54:45,070 INFO L280 TraceCheckUtils]: 68: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {4584#true} is VALID [2020-07-10 17:54:45,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {4584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {4584#true} is VALID [2020-07-10 17:54:45,071 INFO L280 TraceCheckUtils]: 70: Hoare triple {4584#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {4584#true} is VALID [2020-07-10 17:54:45,071 INFO L280 TraceCheckUtils]: 71: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {4584#true} is VALID [2020-07-10 17:54:45,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {4584#true} ~head~0.base, ~head~0.offset := 0, 0; {4584#true} is VALID [2020-07-10 17:54:45,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {4584#true} ~cleanupTimeShifts~0 := 4; {4584#true} is VALID [2020-07-10 17:54:45,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {4584#true} ~waterLevel~0 := 1; {4584#true} is VALID [2020-07-10 17:54:45,072 INFO L280 TraceCheckUtils]: 75: Hoare triple {4584#true} ~methaneLevelCritical~0 := 0; {4584#true} is VALID [2020-07-10 17:54:45,072 INFO L280 TraceCheckUtils]: 76: Hoare triple {4584#true} ~pumpRunning~0 := 0; {4584#true} is VALID [2020-07-10 17:54:45,073 INFO L280 TraceCheckUtils]: 77: Hoare triple {4584#true} ~systemActive~0 := 1; {4584#true} is VALID [2020-07-10 17:54:45,073 INFO L280 TraceCheckUtils]: 78: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,073 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4584#true} {4584#true} #928#return; {4584#true} is VALID [2020-07-10 17:54:45,073 INFO L263 TraceCheckUtils]: 80: Hoare triple {4584#true} call #t~ret74 := main(); {4584#true} is VALID [2020-07-10 17:54:45,073 INFO L280 TraceCheckUtils]: 81: Hoare triple {4584#true} havoc ~retValue_acc~3; {4584#true} is VALID [2020-07-10 17:54:45,074 INFO L280 TraceCheckUtils]: 82: Hoare triple {4584#true} havoc ~tmp~4; {4584#true} is VALID [2020-07-10 17:54:45,074 INFO L263 TraceCheckUtils]: 83: Hoare triple {4584#true} call select_helpers(); {4584#true} is VALID [2020-07-10 17:54:45,074 INFO L280 TraceCheckUtils]: 84: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,074 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4584#true} {4584#true} #838#return; {4584#true} is VALID [2020-07-10 17:54:45,074 INFO L263 TraceCheckUtils]: 86: Hoare triple {4584#true} call select_features(); {4584#true} is VALID [2020-07-10 17:54:45,075 INFO L280 TraceCheckUtils]: 87: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,075 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4584#true} {4584#true} #840#return; {4584#true} is VALID [2020-07-10 17:54:45,075 INFO L263 TraceCheckUtils]: 89: Hoare triple {4584#true} call #t~ret37 := valid_product(); {4584#true} is VALID [2020-07-10 17:54:45,076 INFO L280 TraceCheckUtils]: 90: Hoare triple {4584#true} havoc ~retValue_acc~5; {4584#true} is VALID [2020-07-10 17:54:45,080 INFO L280 TraceCheckUtils]: 91: Hoare triple {4584#true} ~retValue_acc~5 := 1; {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 17:54:45,081 INFO L280 TraceCheckUtils]: 92: Hoare triple {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:45,082 INFO L280 TraceCheckUtils]: 93: Hoare triple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:45,084 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4584#true} #842#return; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-10 17:54:45,084 INFO L280 TraceCheckUtils]: 95: Hoare triple {4674#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-10 17:54:45,085 INFO L280 TraceCheckUtils]: 96: Hoare triple {4674#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {4675#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:54:45,086 INFO L280 TraceCheckUtils]: 97: Hoare triple {4675#(= 1 main_~tmp~4)} havoc #t~ret37; {4675#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:54:45,086 INFO L280 TraceCheckUtils]: 98: Hoare triple {4675#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {4584#true} is VALID [2020-07-10 17:54:45,087 INFO L263 TraceCheckUtils]: 99: Hoare triple {4584#true} call setup(); {4584#true} is VALID [2020-07-10 17:54:45,087 INFO L280 TraceCheckUtils]: 100: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,087 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4584#true} {4584#true} #844#return; {4584#true} is VALID [2020-07-10 17:54:45,088 INFO L263 TraceCheckUtils]: 102: Hoare triple {4584#true} call runTest(); {4584#true} is VALID [2020-07-10 17:54:45,088 INFO L263 TraceCheckUtils]: 103: Hoare triple {4584#true} call test(); {4584#true} is VALID [2020-07-10 17:54:45,088 INFO L280 TraceCheckUtils]: 104: Hoare triple {4584#true} havoc ~splverifierCounter~0; {4584#true} is VALID [2020-07-10 17:54:45,089 INFO L280 TraceCheckUtils]: 105: Hoare triple {4584#true} havoc ~tmp~9; {4584#true} is VALID [2020-07-10 17:54:45,089 INFO L280 TraceCheckUtils]: 106: Hoare triple {4584#true} havoc ~tmp___0~3; {4584#true} is VALID [2020-07-10 17:54:45,089 INFO L280 TraceCheckUtils]: 107: Hoare triple {4584#true} havoc ~tmp___1~0; {4584#true} is VALID [2020-07-10 17:54:45,090 INFO L280 TraceCheckUtils]: 108: Hoare triple {4584#true} havoc ~tmp___2~0; {4584#true} is VALID [2020-07-10 17:54:45,090 INFO L280 TraceCheckUtils]: 109: Hoare triple {4584#true} ~splverifierCounter~0 := 0; {4584#true} is VALID [2020-07-10 17:54:45,090 INFO L280 TraceCheckUtils]: 110: Hoare triple {4584#true} assume !false; {4584#true} is VALID [2020-07-10 17:54:45,091 INFO L280 TraceCheckUtils]: 111: Hoare triple {4584#true} assume ~splverifierCounter~0 < 4; {4584#true} is VALID [2020-07-10 17:54:45,091 INFO L280 TraceCheckUtils]: 112: Hoare triple {4584#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4584#true} is VALID [2020-07-10 17:54:45,091 INFO L280 TraceCheckUtils]: 113: Hoare triple {4584#true} ~tmp~9 := #t~nondet70; {4584#true} is VALID [2020-07-10 17:54:45,092 INFO L280 TraceCheckUtils]: 114: Hoare triple {4584#true} havoc #t~nondet70; {4584#true} is VALID [2020-07-10 17:54:45,092 INFO L280 TraceCheckUtils]: 115: Hoare triple {4584#true} assume !(0 != ~tmp~9); {4584#true} is VALID [2020-07-10 17:54:45,092 INFO L280 TraceCheckUtils]: 116: Hoare triple {4584#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4584#true} is VALID [2020-07-10 17:54:45,093 INFO L280 TraceCheckUtils]: 117: Hoare triple {4584#true} ~tmp___0~3 := #t~nondet71; {4584#true} is VALID [2020-07-10 17:54:45,093 INFO L280 TraceCheckUtils]: 118: Hoare triple {4584#true} havoc #t~nondet71; {4584#true} is VALID [2020-07-10 17:54:45,093 INFO L280 TraceCheckUtils]: 119: Hoare triple {4584#true} assume !(0 != ~tmp___0~3); {4584#true} is VALID [2020-07-10 17:54:45,094 INFO L280 TraceCheckUtils]: 120: Hoare triple {4584#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {4584#true} is VALID [2020-07-10 17:54:45,094 INFO L280 TraceCheckUtils]: 121: Hoare triple {4584#true} ~tmp___2~0 := #t~nondet72; {4584#true} is VALID [2020-07-10 17:54:45,094 INFO L280 TraceCheckUtils]: 122: Hoare triple {4584#true} havoc #t~nondet72; {4584#true} is VALID [2020-07-10 17:54:45,094 INFO L280 TraceCheckUtils]: 123: Hoare triple {4584#true} assume 0 != ~tmp___2~0; {4584#true} is VALID [2020-07-10 17:54:45,095 INFO L263 TraceCheckUtils]: 124: Hoare triple {4584#true} call startSystem(); {4695#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:54:45,096 INFO L280 TraceCheckUtils]: 125: Hoare triple {4695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:54:45,097 INFO L280 TraceCheckUtils]: 126: Hoare triple {4696#(<= 1 ~systemActive~0)} assume true; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:54:45,098 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4696#(<= 1 ~systemActive~0)} {4584#true} #892#return; {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:54:45,099 INFO L263 TraceCheckUtils]: 128: Hoare triple {4681#(not (= 0 ~systemActive~0))} call timeShift(); {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:54:45,100 INFO L280 TraceCheckUtils]: 129: Hoare triple {4681#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:54:45,100 INFO L280 TraceCheckUtils]: 130: Hoare triple {4681#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4585#false} is VALID [2020-07-10 17:54:45,101 INFO L263 TraceCheckUtils]: 131: Hoare triple {4585#false} call __utac_acc__Specification4_spec__1(); {4585#false} is VALID [2020-07-10 17:54:45,101 INFO L280 TraceCheckUtils]: 132: Hoare triple {4585#false} havoc ~tmp~3; {4585#false} is VALID [2020-07-10 17:54:45,102 INFO L280 TraceCheckUtils]: 133: Hoare triple {4585#false} havoc ~tmp___0~0; {4585#false} is VALID [2020-07-10 17:54:45,102 INFO L263 TraceCheckUtils]: 134: Hoare triple {4585#false} call #t~ret35 := getWaterLevel(); {4584#true} is VALID [2020-07-10 17:54:45,102 INFO L280 TraceCheckUtils]: 135: Hoare triple {4584#true} havoc ~retValue_acc~7; {4584#true} is VALID [2020-07-10 17:54:45,103 INFO L280 TraceCheckUtils]: 136: Hoare triple {4584#true} ~retValue_acc~7 := ~waterLevel~0; {4584#true} is VALID [2020-07-10 17:54:45,103 INFO L280 TraceCheckUtils]: 137: Hoare triple {4584#true} #res := ~retValue_acc~7; {4584#true} is VALID [2020-07-10 17:54:45,103 INFO L280 TraceCheckUtils]: 138: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,104 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4584#true} {4585#false} #832#return; {4585#false} is VALID [2020-07-10 17:54:45,104 INFO L280 TraceCheckUtils]: 140: Hoare triple {4585#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4585#false} is VALID [2020-07-10 17:54:45,104 INFO L280 TraceCheckUtils]: 141: Hoare triple {4585#false} ~tmp~3 := #t~ret35; {4585#false} is VALID [2020-07-10 17:54:45,105 INFO L280 TraceCheckUtils]: 142: Hoare triple {4585#false} havoc #t~ret35; {4585#false} is VALID [2020-07-10 17:54:45,105 INFO L280 TraceCheckUtils]: 143: Hoare triple {4585#false} assume 0 == ~tmp~3; {4585#false} is VALID [2020-07-10 17:54:45,105 INFO L263 TraceCheckUtils]: 144: Hoare triple {4585#false} call #t~ret36 := isPumpRunning(); {4584#true} is VALID [2020-07-10 17:54:45,106 INFO L280 TraceCheckUtils]: 145: Hoare triple {4584#true} havoc ~retValue_acc~11; {4584#true} is VALID [2020-07-10 17:54:45,106 INFO L280 TraceCheckUtils]: 146: Hoare triple {4584#true} ~retValue_acc~11 := ~pumpRunning~0; {4584#true} is VALID [2020-07-10 17:54:45,106 INFO L280 TraceCheckUtils]: 147: Hoare triple {4584#true} #res := ~retValue_acc~11; {4584#true} is VALID [2020-07-10 17:54:45,106 INFO L280 TraceCheckUtils]: 148: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-10 17:54:45,107 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4584#true} {4585#false} #834#return; {4585#false} is VALID [2020-07-10 17:54:45,107 INFO L280 TraceCheckUtils]: 150: Hoare triple {4585#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4585#false} is VALID [2020-07-10 17:54:45,107 INFO L280 TraceCheckUtils]: 151: Hoare triple {4585#false} ~tmp___0~0 := #t~ret36; {4585#false} is VALID [2020-07-10 17:54:45,108 INFO L280 TraceCheckUtils]: 152: Hoare triple {4585#false} havoc #t~ret36; {4585#false} is VALID [2020-07-10 17:54:45,108 INFO L280 TraceCheckUtils]: 153: Hoare triple {4585#false} assume 0 != ~tmp___0~0; {4585#false} is VALID [2020-07-10 17:54:45,108 INFO L263 TraceCheckUtils]: 154: Hoare triple {4585#false} call __automaton_fail(); {4585#false} is VALID [2020-07-10 17:54:45,109 INFO L280 TraceCheckUtils]: 155: Hoare triple {4585#false} assume !false; {4585#false} is VALID [2020-07-10 17:54:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:54:45,150 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:45,150 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [797104327] [2020-07-10 17:54:45,150 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:54:45,151 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:54:45,152 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793551015] [2020-07-10 17:54:45,156 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:54:45,159 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:54:45,159 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:54:45,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:45,374 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:54:45,374 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:54:45,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:54:45,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:54:45,376 INFO L87 Difference]: Start difference. First operand 255 states and 274 transitions. Second operand 10 states. [2020-07-10 17:54:46,790 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:54:47,849 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:48,211 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:54:48,676 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:54:49,111 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:54:49,421 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:55:02,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:02,851 INFO L93 Difference]: Finished difference Result 457 states and 523 transitions. [2020-07-10 17:55:02,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:55:02,852 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:55:02,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:55:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:55:02,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 523 transitions. [2020-07-10 17:55:02,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:55:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 523 transitions. [2020-07-10 17:55:02,872 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 523 transitions. [2020-07-10 17:55:04,297 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 523 edges. 523 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:04,308 INFO L225 Difference]: With dead ends: 457 [2020-07-10 17:55:04,308 INFO L226 Difference]: Without dead ends: 312 [2020-07-10 17:55:04,310 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:55:04,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-10 17:55:08,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 255. [2020-07-10 17:55:08,866 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:55:08,866 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 255 states. [2020-07-10 17:55:08,867 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 255 states. [2020-07-10 17:55:08,867 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 255 states. [2020-07-10 17:55:08,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:08,881 INFO L93 Difference]: Finished difference Result 312 states and 354 transitions. [2020-07-10 17:55:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 354 transitions. [2020-07-10 17:55:08,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:08,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:08,883 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 312 states. [2020-07-10 17:55:08,883 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 312 states. [2020-07-10 17:55:08,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:08,897 INFO L93 Difference]: Finished difference Result 312 states and 354 transitions. [2020-07-10 17:55:08,897 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 354 transitions. [2020-07-10 17:55:08,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:08,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:08,899 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:55:08,899 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:55:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-10 17:55:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 273 transitions. [2020-07-10 17:55:08,908 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 273 transitions. Word has length 156 [2020-07-10 17:55:08,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:55:08,909 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 273 transitions. [2020-07-10 17:55:08,909 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:55:08,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 273 transitions. [2020-07-10 17:55:10,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 273 transitions. [2020-07-10 17:55:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-10 17:55:10,033 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:55:10,034 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:55:10,034 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:55:10,034 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:55:10,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:55:10,035 INFO L82 PathProgramCache]: Analyzing trace with hash -872720246, now seen corresponding path program 1 times [2020-07-10 17:55:10,035 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:55:10,035 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1070317776] [2020-07-10 17:55:10,035 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:55:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,402 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:55:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6764#true} is VALID [2020-07-10 17:55:10,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} #valid := #valid[0 := 0]; {6764#true} is VALID [2020-07-10 17:55:10,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} assume 0 < #StackHeapBarrier; {6764#true} is VALID [2020-07-10 17:55:10,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6764#true} is VALID [2020-07-10 17:55:10,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {6764#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6764#true} is VALID [2020-07-10 17:55:10,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {6764#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6764#true} is VALID [2020-07-10 17:55:10,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6764#true} is VALID [2020-07-10 17:55:10,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {6764#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6764#true} is VALID [2020-07-10 17:55:10,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {6764#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6764#true} is VALID [2020-07-10 17:55:10,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {6764#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6764#true} is VALID [2020-07-10 17:55:10,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {6764#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6764#true} is VALID [2020-07-10 17:55:10,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {6764#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6764#true} is VALID [2020-07-10 17:55:10,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {6764#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6764#true} is VALID [2020-07-10 17:55:10,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {6764#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6764#true} is VALID [2020-07-10 17:55:10,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {6764#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6764#true} is VALID [2020-07-10 17:55:10,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {6764#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6764#true} is VALID [2020-07-10 17:55:10,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {6764#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {6764#true} is VALID [2020-07-10 17:55:10,487 INFO L280 TraceCheckUtils]: 17: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {6764#true} is VALID [2020-07-10 17:55:10,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {6764#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {6764#true} is VALID [2020-07-10 17:55:10,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {6764#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {6764#true} is VALID [2020-07-10 17:55:10,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {6764#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {6764#true} is VALID [2020-07-10 17:55:10,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {6764#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {6764#true} is VALID [2020-07-10 17:55:10,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {6764#true} is VALID [2020-07-10 17:55:10,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {6764#true} is VALID [2020-07-10 17:55:10,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {6764#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {6764#true} is VALID [2020-07-10 17:55:10,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {6764#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {6764#true} is VALID [2020-07-10 17:55:10,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {6764#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {6764#true} is VALID [2020-07-10 17:55:10,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {6764#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {6764#true} is VALID [2020-07-10 17:55:10,490 INFO L280 TraceCheckUtils]: 28: Hoare triple {6764#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {6764#true} is VALID [2020-07-10 17:55:10,491 INFO L280 TraceCheckUtils]: 29: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {6764#true} is VALID [2020-07-10 17:55:10,491 INFO L280 TraceCheckUtils]: 30: Hoare triple {6764#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {6764#true} is VALID [2020-07-10 17:55:10,491 INFO L280 TraceCheckUtils]: 31: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {6764#true} is VALID [2020-07-10 17:55:10,492 INFO L280 TraceCheckUtils]: 32: Hoare triple {6764#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {6764#true} is VALID [2020-07-10 17:55:10,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {6764#true} is VALID [2020-07-10 17:55:10,492 INFO L280 TraceCheckUtils]: 34: Hoare triple {6764#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {6764#true} is VALID [2020-07-10 17:55:10,492 INFO L280 TraceCheckUtils]: 35: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {6764#true} is VALID [2020-07-10 17:55:10,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {6764#true} is VALID [2020-07-10 17:55:10,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {6764#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {6764#true} is VALID [2020-07-10 17:55:10,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {6764#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {6764#true} is VALID [2020-07-10 17:55:10,494 INFO L280 TraceCheckUtils]: 39: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {6764#true} is VALID [2020-07-10 17:55:10,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {6764#true} is VALID [2020-07-10 17:55:10,494 INFO L280 TraceCheckUtils]: 41: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {6764#true} is VALID [2020-07-10 17:55:10,494 INFO L280 TraceCheckUtils]: 42: Hoare triple {6764#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {6764#true} is VALID [2020-07-10 17:55:10,495 INFO L280 TraceCheckUtils]: 43: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {6764#true} is VALID [2020-07-10 17:55:10,495 INFO L280 TraceCheckUtils]: 44: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {6764#true} is VALID [2020-07-10 17:55:10,495 INFO L280 TraceCheckUtils]: 45: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {6764#true} is VALID [2020-07-10 17:55:10,496 INFO L280 TraceCheckUtils]: 46: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {6764#true} is VALID [2020-07-10 17:55:10,496 INFO L280 TraceCheckUtils]: 47: Hoare triple {6764#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {6764#true} is VALID [2020-07-10 17:55:10,496 INFO L280 TraceCheckUtils]: 48: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {6764#true} is VALID [2020-07-10 17:55:10,497 INFO L280 TraceCheckUtils]: 49: Hoare triple {6764#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {6764#true} is VALID [2020-07-10 17:55:10,497 INFO L280 TraceCheckUtils]: 50: Hoare triple {6764#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {6764#true} is VALID [2020-07-10 17:55:10,497 INFO L280 TraceCheckUtils]: 51: Hoare triple {6764#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {6764#true} is VALID [2020-07-10 17:55:10,497 INFO L280 TraceCheckUtils]: 52: Hoare triple {6764#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {6764#true} is VALID [2020-07-10 17:55:10,498 INFO L280 TraceCheckUtils]: 53: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {6764#true} is VALID [2020-07-10 17:55:10,498 INFO L280 TraceCheckUtils]: 54: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {6764#true} is VALID [2020-07-10 17:55:10,498 INFO L280 TraceCheckUtils]: 55: Hoare triple {6764#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {6764#true} is VALID [2020-07-10 17:55:10,499 INFO L280 TraceCheckUtils]: 56: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {6764#true} is VALID [2020-07-10 17:55:10,499 INFO L280 TraceCheckUtils]: 57: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {6764#true} is VALID [2020-07-10 17:55:10,499 INFO L280 TraceCheckUtils]: 58: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {6764#true} is VALID [2020-07-10 17:55:10,500 INFO L280 TraceCheckUtils]: 59: Hoare triple {6764#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {6764#true} is VALID [2020-07-10 17:55:10,500 INFO L280 TraceCheckUtils]: 60: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {6764#true} is VALID [2020-07-10 17:55:10,500 INFO L280 TraceCheckUtils]: 61: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {6764#true} is VALID [2020-07-10 17:55:10,500 INFO L280 TraceCheckUtils]: 62: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {6764#true} is VALID [2020-07-10 17:55:10,501 INFO L280 TraceCheckUtils]: 63: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {6764#true} is VALID [2020-07-10 17:55:10,501 INFO L280 TraceCheckUtils]: 64: Hoare triple {6764#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {6764#true} is VALID [2020-07-10 17:55:10,501 INFO L280 TraceCheckUtils]: 65: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {6764#true} is VALID [2020-07-10 17:55:10,502 INFO L280 TraceCheckUtils]: 66: Hoare triple {6764#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {6764#true} is VALID [2020-07-10 17:55:10,502 INFO L280 TraceCheckUtils]: 67: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {6764#true} is VALID [2020-07-10 17:55:10,502 INFO L280 TraceCheckUtils]: 68: Hoare triple {6764#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {6764#true} is VALID [2020-07-10 17:55:10,503 INFO L280 TraceCheckUtils]: 69: Hoare triple {6764#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {6764#true} is VALID [2020-07-10 17:55:10,503 INFO L280 TraceCheckUtils]: 70: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {6764#true} is VALID [2020-07-10 17:55:10,503 INFO L280 TraceCheckUtils]: 71: Hoare triple {6764#true} ~head~0.base, ~head~0.offset := 0, 0; {6764#true} is VALID [2020-07-10 17:55:10,503 INFO L280 TraceCheckUtils]: 72: Hoare triple {6764#true} ~cleanupTimeShifts~0 := 4; {6764#true} is VALID [2020-07-10 17:55:10,504 INFO L280 TraceCheckUtils]: 73: Hoare triple {6764#true} ~waterLevel~0 := 1; {6764#true} is VALID [2020-07-10 17:55:10,504 INFO L280 TraceCheckUtils]: 74: Hoare triple {6764#true} ~methaneLevelCritical~0 := 0; {6764#true} is VALID [2020-07-10 17:55:10,505 INFO L280 TraceCheckUtils]: 75: Hoare triple {6764#true} ~pumpRunning~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,505 INFO L280 TraceCheckUtils]: 76: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,506 INFO L280 TraceCheckUtils]: 77: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume true; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,507 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6845#(= 0 ~pumpRunning~0)} {6764#true} #928#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #838#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #840#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~5; {6764#true} is VALID [2020-07-10 17:55:10,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~5 := 1; {6764#true} is VALID [2020-07-10 17:55:10,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~5; {6764#true} is VALID [2020-07-10 17:55:10,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,525 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #842#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,529 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #844#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {6883#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6764#true} is VALID [2020-07-10 17:55:10,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,544 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #892#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,586 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:10,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,587 INFO L263 TraceCheckUtils]: 2: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-10 17:55:10,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,588 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,589 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-10 17:55:10,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6764#true} is VALID [2020-07-10 17:55:10,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,591 INFO L263 TraceCheckUtils]: 2: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:10,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:10,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,592 INFO L263 TraceCheckUtils]: 5: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-10 17:55:10,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,593 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,594 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-10 17:55:10,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {6765#false} assume true; {6765#false} is VALID [2020-07-10 17:55:10,595 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6765#false} {6845#(= 0 ~pumpRunning~0)} #902#return; {6765#false} is VALID [2020-07-10 17:55:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~7; {6764#true} is VALID [2020-07-10 17:55:10,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~7 := ~waterLevel~0; {6764#true} is VALID [2020-07-10 17:55:10,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~7; {6764#true} is VALID [2020-07-10 17:55:10,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6765#false} #832#return; {6765#false} is VALID [2020-07-10 17:55:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:10,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~11; {6764#true} is VALID [2020-07-10 17:55:10,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~11 := ~pumpRunning~0; {6764#true} is VALID [2020-07-10 17:55:10,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~11; {6764#true} is VALID [2020-07-10 17:55:10,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6765#false} #834#return; {6765#false} is VALID [2020-07-10 17:55:10,608 INFO L263 TraceCheckUtils]: 0: Hoare triple {6764#true} call ULTIMATE.init(); {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:55:10,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6764#true} is VALID [2020-07-10 17:55:10,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #valid := #valid[0 := 0]; {6764#true} is VALID [2020-07-10 17:55:10,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume 0 < #StackHeapBarrier; {6764#true} is VALID [2020-07-10 17:55:10,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {6764#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6764#true} is VALID [2020-07-10 17:55:10,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {6764#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6764#true} is VALID [2020-07-10 17:55:10,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6764#true} is VALID [2020-07-10 17:55:10,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {6764#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6764#true} is VALID [2020-07-10 17:55:10,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {6764#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6764#true} is VALID [2020-07-10 17:55:10,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {6764#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6764#true} is VALID [2020-07-10 17:55:10,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {6764#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6764#true} is VALID [2020-07-10 17:55:10,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {6764#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6764#true} is VALID [2020-07-10 17:55:10,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {6764#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6764#true} is VALID [2020-07-10 17:55:10,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {6764#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6764#true} is VALID [2020-07-10 17:55:10,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {6764#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6764#true} is VALID [2020-07-10 17:55:10,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {6764#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6764#true} is VALID [2020-07-10 17:55:10,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {6764#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6764#true} is VALID [2020-07-10 17:55:10,611 INFO L280 TraceCheckUtils]: 17: Hoare triple {6764#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {6764#true} is VALID [2020-07-10 17:55:10,611 INFO L280 TraceCheckUtils]: 18: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {6764#true} is VALID [2020-07-10 17:55:10,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {6764#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {6764#true} is VALID [2020-07-10 17:55:10,612 INFO L280 TraceCheckUtils]: 20: Hoare triple {6764#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {6764#true} is VALID [2020-07-10 17:55:10,612 INFO L280 TraceCheckUtils]: 21: Hoare triple {6764#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {6764#true} is VALID [2020-07-10 17:55:10,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {6764#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {6764#true} is VALID [2020-07-10 17:55:10,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {6764#true} is VALID [2020-07-10 17:55:10,612 INFO L280 TraceCheckUtils]: 24: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {6764#true} is VALID [2020-07-10 17:55:10,613 INFO L280 TraceCheckUtils]: 25: Hoare triple {6764#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {6764#true} is VALID [2020-07-10 17:55:10,613 INFO L280 TraceCheckUtils]: 26: Hoare triple {6764#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {6764#true} is VALID [2020-07-10 17:55:10,613 INFO L280 TraceCheckUtils]: 27: Hoare triple {6764#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {6764#true} is VALID [2020-07-10 17:55:10,613 INFO L280 TraceCheckUtils]: 28: Hoare triple {6764#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {6764#true} is VALID [2020-07-10 17:55:10,613 INFO L280 TraceCheckUtils]: 29: Hoare triple {6764#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {6764#true} is VALID [2020-07-10 17:55:10,614 INFO L280 TraceCheckUtils]: 30: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {6764#true} is VALID [2020-07-10 17:55:10,614 INFO L280 TraceCheckUtils]: 31: Hoare triple {6764#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {6764#true} is VALID [2020-07-10 17:55:10,614 INFO L280 TraceCheckUtils]: 32: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {6764#true} is VALID [2020-07-10 17:55:10,614 INFO L280 TraceCheckUtils]: 33: Hoare triple {6764#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {6764#true} is VALID [2020-07-10 17:55:10,614 INFO L280 TraceCheckUtils]: 34: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {6764#true} is VALID [2020-07-10 17:55:10,615 INFO L280 TraceCheckUtils]: 35: Hoare triple {6764#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {6764#true} is VALID [2020-07-10 17:55:10,615 INFO L280 TraceCheckUtils]: 36: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {6764#true} is VALID [2020-07-10 17:55:10,615 INFO L280 TraceCheckUtils]: 37: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {6764#true} is VALID [2020-07-10 17:55:10,615 INFO L280 TraceCheckUtils]: 38: Hoare triple {6764#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {6764#true} is VALID [2020-07-10 17:55:10,615 INFO L280 TraceCheckUtils]: 39: Hoare triple {6764#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {6764#true} is VALID [2020-07-10 17:55:10,615 INFO L280 TraceCheckUtils]: 40: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {6764#true} is VALID [2020-07-10 17:55:10,616 INFO L280 TraceCheckUtils]: 41: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {6764#true} is VALID [2020-07-10 17:55:10,616 INFO L280 TraceCheckUtils]: 42: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {6764#true} is VALID [2020-07-10 17:55:10,616 INFO L280 TraceCheckUtils]: 43: Hoare triple {6764#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {6764#true} is VALID [2020-07-10 17:55:10,616 INFO L280 TraceCheckUtils]: 44: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {6764#true} is VALID [2020-07-10 17:55:10,616 INFO L280 TraceCheckUtils]: 45: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {6764#true} is VALID [2020-07-10 17:55:10,616 INFO L280 TraceCheckUtils]: 46: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {6764#true} is VALID [2020-07-10 17:55:10,617 INFO L280 TraceCheckUtils]: 47: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {6764#true} is VALID [2020-07-10 17:55:10,617 INFO L280 TraceCheckUtils]: 48: Hoare triple {6764#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {6764#true} is VALID [2020-07-10 17:55:10,617 INFO L280 TraceCheckUtils]: 49: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {6764#true} is VALID [2020-07-10 17:55:10,617 INFO L280 TraceCheckUtils]: 50: Hoare triple {6764#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {6764#true} is VALID [2020-07-10 17:55:10,617 INFO L280 TraceCheckUtils]: 51: Hoare triple {6764#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {6764#true} is VALID [2020-07-10 17:55:10,618 INFO L280 TraceCheckUtils]: 52: Hoare triple {6764#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {6764#true} is VALID [2020-07-10 17:55:10,618 INFO L280 TraceCheckUtils]: 53: Hoare triple {6764#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {6764#true} is VALID [2020-07-10 17:55:10,618 INFO L280 TraceCheckUtils]: 54: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {6764#true} is VALID [2020-07-10 17:55:10,618 INFO L280 TraceCheckUtils]: 55: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {6764#true} is VALID [2020-07-10 17:55:10,618 INFO L280 TraceCheckUtils]: 56: Hoare triple {6764#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {6764#true} is VALID [2020-07-10 17:55:10,619 INFO L280 TraceCheckUtils]: 57: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {6764#true} is VALID [2020-07-10 17:55:10,619 INFO L280 TraceCheckUtils]: 58: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {6764#true} is VALID [2020-07-10 17:55:10,619 INFO L280 TraceCheckUtils]: 59: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {6764#true} is VALID [2020-07-10 17:55:10,619 INFO L280 TraceCheckUtils]: 60: Hoare triple {6764#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {6764#true} is VALID [2020-07-10 17:55:10,619 INFO L280 TraceCheckUtils]: 61: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {6764#true} is VALID [2020-07-10 17:55:10,620 INFO L280 TraceCheckUtils]: 62: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {6764#true} is VALID [2020-07-10 17:55:10,620 INFO L280 TraceCheckUtils]: 63: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {6764#true} is VALID [2020-07-10 17:55:10,620 INFO L280 TraceCheckUtils]: 64: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {6764#true} is VALID [2020-07-10 17:55:10,620 INFO L280 TraceCheckUtils]: 65: Hoare triple {6764#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {6764#true} is VALID [2020-07-10 17:55:10,620 INFO L280 TraceCheckUtils]: 66: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {6764#true} is VALID [2020-07-10 17:55:10,620 INFO L280 TraceCheckUtils]: 67: Hoare triple {6764#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {6764#true} is VALID [2020-07-10 17:55:10,621 INFO L280 TraceCheckUtils]: 68: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {6764#true} is VALID [2020-07-10 17:55:10,621 INFO L280 TraceCheckUtils]: 69: Hoare triple {6764#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {6764#true} is VALID [2020-07-10 17:55:10,621 INFO L280 TraceCheckUtils]: 70: Hoare triple {6764#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {6764#true} is VALID [2020-07-10 17:55:10,621 INFO L280 TraceCheckUtils]: 71: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {6764#true} is VALID [2020-07-10 17:55:10,621 INFO L280 TraceCheckUtils]: 72: Hoare triple {6764#true} ~head~0.base, ~head~0.offset := 0, 0; {6764#true} is VALID [2020-07-10 17:55:10,622 INFO L280 TraceCheckUtils]: 73: Hoare triple {6764#true} ~cleanupTimeShifts~0 := 4; {6764#true} is VALID [2020-07-10 17:55:10,622 INFO L280 TraceCheckUtils]: 74: Hoare triple {6764#true} ~waterLevel~0 := 1; {6764#true} is VALID [2020-07-10 17:55:10,622 INFO L280 TraceCheckUtils]: 75: Hoare triple {6764#true} ~methaneLevelCritical~0 := 0; {6764#true} is VALID [2020-07-10 17:55:10,623 INFO L280 TraceCheckUtils]: 76: Hoare triple {6764#true} ~pumpRunning~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,623 INFO L280 TraceCheckUtils]: 77: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,624 INFO L280 TraceCheckUtils]: 78: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume true; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,624 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6845#(= 0 ~pumpRunning~0)} {6764#true} #928#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,625 INFO L263 TraceCheckUtils]: 80: Hoare triple {6845#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,625 INFO L280 TraceCheckUtils]: 81: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,626 INFO L280 TraceCheckUtils]: 82: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,626 INFO L263 TraceCheckUtils]: 83: Hoare triple {6845#(= 0 ~pumpRunning~0)} call select_helpers(); {6764#true} is VALID [2020-07-10 17:55:10,626 INFO L280 TraceCheckUtils]: 84: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,627 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #838#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,627 INFO L263 TraceCheckUtils]: 86: Hoare triple {6845#(= 0 ~pumpRunning~0)} call select_features(); {6764#true} is VALID [2020-07-10 17:55:10,627 INFO L280 TraceCheckUtils]: 87: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,628 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #840#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,628 INFO L263 TraceCheckUtils]: 89: Hoare triple {6845#(= 0 ~pumpRunning~0)} call #t~ret37 := valid_product(); {6764#true} is VALID [2020-07-10 17:55:10,628 INFO L280 TraceCheckUtils]: 90: Hoare triple {6764#true} havoc ~retValue_acc~5; {6764#true} is VALID [2020-07-10 17:55:10,628 INFO L280 TraceCheckUtils]: 91: Hoare triple {6764#true} ~retValue_acc~5 := 1; {6764#true} is VALID [2020-07-10 17:55:10,629 INFO L280 TraceCheckUtils]: 92: Hoare triple {6764#true} #res := ~retValue_acc~5; {6764#true} is VALID [2020-07-10 17:55:10,629 INFO L280 TraceCheckUtils]: 93: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,629 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #842#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,630 INFO L280 TraceCheckUtils]: 95: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,631 INFO L280 TraceCheckUtils]: 96: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret37; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,631 INFO L280 TraceCheckUtils]: 97: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~ret37; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,632 INFO L280 TraceCheckUtils]: 98: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,632 INFO L263 TraceCheckUtils]: 99: Hoare triple {6845#(= 0 ~pumpRunning~0)} call setup(); {6764#true} is VALID [2020-07-10 17:55:10,632 INFO L280 TraceCheckUtils]: 100: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,633 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #844#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,633 INFO L263 TraceCheckUtils]: 102: Hoare triple {6845#(= 0 ~pumpRunning~0)} call runTest(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,634 INFO L263 TraceCheckUtils]: 103: Hoare triple {6845#(= 0 ~pumpRunning~0)} call test(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,634 INFO L280 TraceCheckUtils]: 104: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,635 INFO L280 TraceCheckUtils]: 105: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,635 INFO L280 TraceCheckUtils]: 106: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,636 INFO L280 TraceCheckUtils]: 107: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,636 INFO L280 TraceCheckUtils]: 108: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,637 INFO L280 TraceCheckUtils]: 109: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,637 INFO L280 TraceCheckUtils]: 110: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !false; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,638 INFO L280 TraceCheckUtils]: 111: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,638 INFO L280 TraceCheckUtils]: 112: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,639 INFO L280 TraceCheckUtils]: 113: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet70; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,639 INFO L280 TraceCheckUtils]: 114: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,640 INFO L280 TraceCheckUtils]: 115: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,640 INFO L280 TraceCheckUtils]: 116: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,641 INFO L280 TraceCheckUtils]: 117: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet71; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,641 INFO L280 TraceCheckUtils]: 118: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,642 INFO L280 TraceCheckUtils]: 119: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,642 INFO L280 TraceCheckUtils]: 120: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,643 INFO L280 TraceCheckUtils]: 121: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,643 INFO L280 TraceCheckUtils]: 122: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,644 INFO L280 TraceCheckUtils]: 123: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,645 INFO L263 TraceCheckUtils]: 124: Hoare triple {6845#(= 0 ~pumpRunning~0)} call startSystem(); {6883#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:55:10,645 INFO L280 TraceCheckUtils]: 125: Hoare triple {6883#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6764#true} is VALID [2020-07-10 17:55:10,645 INFO L280 TraceCheckUtils]: 126: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,646 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #892#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,646 INFO L263 TraceCheckUtils]: 128: Hoare triple {6845#(= 0 ~pumpRunning~0)} call timeShift(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,647 INFO L280 TraceCheckUtils]: 129: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,647 INFO L280 TraceCheckUtils]: 130: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,648 INFO L263 TraceCheckUtils]: 131: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:10,648 INFO L280 TraceCheckUtils]: 132: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6764#true} is VALID [2020-07-10 17:55:10,649 INFO L280 TraceCheckUtils]: 133: Hoare triple {6764#true} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:10,649 INFO L263 TraceCheckUtils]: 134: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:10,650 INFO L280 TraceCheckUtils]: 135: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:10,650 INFO L280 TraceCheckUtils]: 136: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,651 INFO L263 TraceCheckUtils]: 137: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-10 17:55:10,651 INFO L280 TraceCheckUtils]: 138: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,652 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,652 INFO L280 TraceCheckUtils]: 140: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:10,653 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-10 17:55:10,653 INFO L280 TraceCheckUtils]: 142: Hoare triple {6765#false} assume true; {6765#false} is VALID [2020-07-10 17:55:10,653 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6765#false} {6845#(= 0 ~pumpRunning~0)} #902#return; {6765#false} is VALID [2020-07-10 17:55:10,654 INFO L263 TraceCheckUtils]: 144: Hoare triple {6765#false} call __utac_acc__Specification4_spec__1(); {6765#false} is VALID [2020-07-10 17:55:10,654 INFO L280 TraceCheckUtils]: 145: Hoare triple {6765#false} havoc ~tmp~3; {6765#false} is VALID [2020-07-10 17:55:10,654 INFO L280 TraceCheckUtils]: 146: Hoare triple {6765#false} havoc ~tmp___0~0; {6765#false} is VALID [2020-07-10 17:55:10,654 INFO L263 TraceCheckUtils]: 147: Hoare triple {6765#false} call #t~ret35 := getWaterLevel(); {6764#true} is VALID [2020-07-10 17:55:10,655 INFO L280 TraceCheckUtils]: 148: Hoare triple {6764#true} havoc ~retValue_acc~7; {6764#true} is VALID [2020-07-10 17:55:10,655 INFO L280 TraceCheckUtils]: 149: Hoare triple {6764#true} ~retValue_acc~7 := ~waterLevel~0; {6764#true} is VALID [2020-07-10 17:55:10,655 INFO L280 TraceCheckUtils]: 150: Hoare triple {6764#true} #res := ~retValue_acc~7; {6764#true} is VALID [2020-07-10 17:55:10,655 INFO L280 TraceCheckUtils]: 151: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,655 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6764#true} {6765#false} #832#return; {6765#false} is VALID [2020-07-10 17:55:10,656 INFO L280 TraceCheckUtils]: 153: Hoare triple {6765#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {6765#false} is VALID [2020-07-10 17:55:10,656 INFO L280 TraceCheckUtils]: 154: Hoare triple {6765#false} ~tmp~3 := #t~ret35; {6765#false} is VALID [2020-07-10 17:55:10,656 INFO L280 TraceCheckUtils]: 155: Hoare triple {6765#false} havoc #t~ret35; {6765#false} is VALID [2020-07-10 17:55:10,656 INFO L280 TraceCheckUtils]: 156: Hoare triple {6765#false} assume 0 == ~tmp~3; {6765#false} is VALID [2020-07-10 17:55:10,657 INFO L263 TraceCheckUtils]: 157: Hoare triple {6765#false} call #t~ret36 := isPumpRunning(); {6764#true} is VALID [2020-07-10 17:55:10,657 INFO L280 TraceCheckUtils]: 158: Hoare triple {6764#true} havoc ~retValue_acc~11; {6764#true} is VALID [2020-07-10 17:55:10,657 INFO L280 TraceCheckUtils]: 159: Hoare triple {6764#true} ~retValue_acc~11 := ~pumpRunning~0; {6764#true} is VALID [2020-07-10 17:55:10,657 INFO L280 TraceCheckUtils]: 160: Hoare triple {6764#true} #res := ~retValue_acc~11; {6764#true} is VALID [2020-07-10 17:55:10,658 INFO L280 TraceCheckUtils]: 161: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-10 17:55:10,658 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6764#true} {6765#false} #834#return; {6765#false} is VALID [2020-07-10 17:55:10,658 INFO L280 TraceCheckUtils]: 163: Hoare triple {6765#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {6765#false} is VALID [2020-07-10 17:55:10,658 INFO L280 TraceCheckUtils]: 164: Hoare triple {6765#false} ~tmp___0~0 := #t~ret36; {6765#false} is VALID [2020-07-10 17:55:10,658 INFO L280 TraceCheckUtils]: 165: Hoare triple {6765#false} havoc #t~ret36; {6765#false} is VALID [2020-07-10 17:55:10,659 INFO L280 TraceCheckUtils]: 166: Hoare triple {6765#false} assume 0 != ~tmp___0~0; {6765#false} is VALID [2020-07-10 17:55:10,659 INFO L263 TraceCheckUtils]: 167: Hoare triple {6765#false} call __automaton_fail(); {6765#false} is VALID [2020-07-10 17:55:10,659 INFO L280 TraceCheckUtils]: 168: Hoare triple {6765#false} assume !false; {6765#false} is VALID [2020-07-10 17:55:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:55:10,694 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:55:10,695 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1070317776] [2020-07-10 17:55:10,695 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:55:10,695 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:55:10,695 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197688378] [2020-07-10 17:55:10,696 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 17:55:10,697 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:55:10,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:55:10,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:10,870 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:55:10,870 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:55:10,870 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:55:10,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:55:10,871 INFO L87 Difference]: Start difference. First operand 255 states and 273 transitions. Second operand 7 states. [2020-07-10 17:55:12,254 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:55:24,171 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:32,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:32,189 INFO L93 Difference]: Finished difference Result 637 states and 753 transitions. [2020-07-10 17:55:32,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 17:55:32,190 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 17:55:32,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:55:32,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:55:32,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 753 transitions. [2020-07-10 17:55:32,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:55:32,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 753 transitions. [2020-07-10 17:55:32,226 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 753 transitions. [2020-07-10 17:55:34,394 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 753 edges. 753 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:34,416 INFO L225 Difference]: With dead ends: 637 [2020-07-10 17:55:34,417 INFO L226 Difference]: Without dead ends: 492 [2020-07-10 17:55:34,418 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:55:34,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2020-07-10 17:55:41,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 365. [2020-07-10 17:55:41,978 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:55:41,978 INFO L82 GeneralOperation]: Start isEquivalent. First operand 492 states. Second operand 365 states. [2020-07-10 17:55:41,978 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 365 states. [2020-07-10 17:55:41,978 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 365 states. [2020-07-10 17:55:41,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:42,000 INFO L93 Difference]: Finished difference Result 492 states and 573 transitions. [2020-07-10 17:55:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 573 transitions. [2020-07-10 17:55:42,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:42,002 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:42,002 INFO L74 IsIncluded]: Start isIncluded. First operand 365 states. Second operand 492 states. [2020-07-10 17:55:42,002 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 492 states. [2020-07-10 17:55:42,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:42,025 INFO L93 Difference]: Finished difference Result 492 states and 573 transitions. [2020-07-10 17:55:42,025 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 573 transitions. [2020-07-10 17:55:42,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:42,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:42,027 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:55:42,027 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:55:42,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 365 states. [2020-07-10 17:55:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 365 states and 392 transitions. [2020-07-10 17:55:42,041 INFO L78 Accepts]: Start accepts. Automaton has 365 states and 392 transitions. Word has length 169 [2020-07-10 17:55:42,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:55:42,041 INFO L479 AbstractCegarLoop]: Abstraction has 365 states and 392 transitions. [2020-07-10 17:55:42,041 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:55:42,041 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 365 states and 392 transitions. [2020-07-10 17:55:43,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 392 edges. 392 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 392 transitions. [2020-07-10 17:55:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-10 17:55:43,871 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:55:43,871 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:55:43,871 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:55:43,871 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:55:43,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:55:43,872 INFO L82 PathProgramCache]: Analyzing trace with hash 2060834521, now seen corresponding path program 1 times [2020-07-10 17:55:43,872 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:55:43,872 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [783535201] [2020-07-10 17:55:43,872 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:55:43,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,285 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:55:44,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9905#true} is VALID [2020-07-10 17:55:44,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} #valid := #valid[0 := 0]; {9905#true} is VALID [2020-07-10 17:55:44,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} assume 0 < #StackHeapBarrier; {9905#true} is VALID [2020-07-10 17:55:44,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9905#true} is VALID [2020-07-10 17:55:44,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9905#true} is VALID [2020-07-10 17:55:44,379 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9905#true} is VALID [2020-07-10 17:55:44,379 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9905#true} is VALID [2020-07-10 17:55:44,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9905#true} is VALID [2020-07-10 17:55:44,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9905#true} is VALID [2020-07-10 17:55:44,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9905#true} is VALID [2020-07-10 17:55:44,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9905#true} is VALID [2020-07-10 17:55:44,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9905#true} is VALID [2020-07-10 17:55:44,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9905#true} is VALID [2020-07-10 17:55:44,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9905#true} is VALID [2020-07-10 17:55:44,381 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9905#true} is VALID [2020-07-10 17:55:44,381 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9905#true} is VALID [2020-07-10 17:55:44,381 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {9905#true} is VALID [2020-07-10 17:55:44,381 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {9905#true} is VALID [2020-07-10 17:55:44,381 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {9905#true} is VALID [2020-07-10 17:55:44,382 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {9905#true} is VALID [2020-07-10 17:55:44,382 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {9905#true} is VALID [2020-07-10 17:55:44,382 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {9905#true} is VALID [2020-07-10 17:55:44,382 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {9905#true} is VALID [2020-07-10 17:55:44,382 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {9905#true} is VALID [2020-07-10 17:55:44,383 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {9905#true} is VALID [2020-07-10 17:55:44,383 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {9905#true} is VALID [2020-07-10 17:55:44,383 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {9905#true} is VALID [2020-07-10 17:55:44,383 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {9905#true} is VALID [2020-07-10 17:55:44,383 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {9905#true} is VALID [2020-07-10 17:55:44,383 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {9905#true} is VALID [2020-07-10 17:55:44,384 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {9905#true} is VALID [2020-07-10 17:55:44,384 INFO L280 TraceCheckUtils]: 31: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {9905#true} is VALID [2020-07-10 17:55:44,384 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {9905#true} is VALID [2020-07-10 17:55:44,384 INFO L280 TraceCheckUtils]: 33: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {9905#true} is VALID [2020-07-10 17:55:44,384 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {9905#true} is VALID [2020-07-10 17:55:44,385 INFO L280 TraceCheckUtils]: 35: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {9905#true} is VALID [2020-07-10 17:55:44,385 INFO L280 TraceCheckUtils]: 36: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {9905#true} is VALID [2020-07-10 17:55:44,385 INFO L280 TraceCheckUtils]: 37: Hoare triple {9905#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {9905#true} is VALID [2020-07-10 17:55:44,385 INFO L280 TraceCheckUtils]: 38: Hoare triple {9905#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {9905#true} is VALID [2020-07-10 17:55:44,385 INFO L280 TraceCheckUtils]: 39: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {9905#true} is VALID [2020-07-10 17:55:44,386 INFO L280 TraceCheckUtils]: 40: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {9905#true} is VALID [2020-07-10 17:55:44,386 INFO L280 TraceCheckUtils]: 41: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {9905#true} is VALID [2020-07-10 17:55:44,386 INFO L280 TraceCheckUtils]: 42: Hoare triple {9905#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {9905#true} is VALID [2020-07-10 17:55:44,386 INFO L280 TraceCheckUtils]: 43: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {9905#true} is VALID [2020-07-10 17:55:44,386 INFO L280 TraceCheckUtils]: 44: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {9905#true} is VALID [2020-07-10 17:55:44,387 INFO L280 TraceCheckUtils]: 45: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {9905#true} is VALID [2020-07-10 17:55:44,387 INFO L280 TraceCheckUtils]: 46: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {9905#true} is VALID [2020-07-10 17:55:44,387 INFO L280 TraceCheckUtils]: 47: Hoare triple {9905#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {9905#true} is VALID [2020-07-10 17:55:44,387 INFO L280 TraceCheckUtils]: 48: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {9905#true} is VALID [2020-07-10 17:55:44,388 INFO L280 TraceCheckUtils]: 49: Hoare triple {9905#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {9905#true} is VALID [2020-07-10 17:55:44,388 INFO L280 TraceCheckUtils]: 50: Hoare triple {9905#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {9905#true} is VALID [2020-07-10 17:55:44,388 INFO L280 TraceCheckUtils]: 51: Hoare triple {9905#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {9905#true} is VALID [2020-07-10 17:55:44,388 INFO L280 TraceCheckUtils]: 52: Hoare triple {9905#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {9905#true} is VALID [2020-07-10 17:55:44,388 INFO L280 TraceCheckUtils]: 53: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {9905#true} is VALID [2020-07-10 17:55:44,389 INFO L280 TraceCheckUtils]: 54: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {9905#true} is VALID [2020-07-10 17:55:44,389 INFO L280 TraceCheckUtils]: 55: Hoare triple {9905#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {9905#true} is VALID [2020-07-10 17:55:44,389 INFO L280 TraceCheckUtils]: 56: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {9905#true} is VALID [2020-07-10 17:55:44,389 INFO L280 TraceCheckUtils]: 57: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {9905#true} is VALID [2020-07-10 17:55:44,389 INFO L280 TraceCheckUtils]: 58: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {9905#true} is VALID [2020-07-10 17:55:44,390 INFO L280 TraceCheckUtils]: 59: Hoare triple {9905#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {9905#true} is VALID [2020-07-10 17:55:44,390 INFO L280 TraceCheckUtils]: 60: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {9905#true} is VALID [2020-07-10 17:55:44,390 INFO L280 TraceCheckUtils]: 61: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {9905#true} is VALID [2020-07-10 17:55:44,390 INFO L280 TraceCheckUtils]: 62: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {9905#true} is VALID [2020-07-10 17:55:44,390 INFO L280 TraceCheckUtils]: 63: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {9905#true} is VALID [2020-07-10 17:55:44,391 INFO L280 TraceCheckUtils]: 64: Hoare triple {9905#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {9905#true} is VALID [2020-07-10 17:55:44,391 INFO L280 TraceCheckUtils]: 65: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {9905#true} is VALID [2020-07-10 17:55:44,391 INFO L280 TraceCheckUtils]: 66: Hoare triple {9905#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {9905#true} is VALID [2020-07-10 17:55:44,391 INFO L280 TraceCheckUtils]: 67: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {9905#true} is VALID [2020-07-10 17:55:44,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {9905#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {9905#true} is VALID [2020-07-10 17:55:44,392 INFO L280 TraceCheckUtils]: 69: Hoare triple {9905#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {9905#true} is VALID [2020-07-10 17:55:44,392 INFO L280 TraceCheckUtils]: 70: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {9905#true} is VALID [2020-07-10 17:55:44,392 INFO L280 TraceCheckUtils]: 71: Hoare triple {9905#true} ~head~0.base, ~head~0.offset := 0, 0; {9905#true} is VALID [2020-07-10 17:55:44,392 INFO L280 TraceCheckUtils]: 72: Hoare triple {9905#true} ~cleanupTimeShifts~0 := 4; {9905#true} is VALID [2020-07-10 17:55:44,393 INFO L280 TraceCheckUtils]: 73: Hoare triple {9905#true} ~waterLevel~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,394 INFO L280 TraceCheckUtils]: 74: Hoare triple {9986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,394 INFO L280 TraceCheckUtils]: 75: Hoare triple {9986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,395 INFO L280 TraceCheckUtils]: 76: Hoare triple {9986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,395 INFO L280 TraceCheckUtils]: 77: Hoare triple {9986#(= 1 ~waterLevel~0)} assume true; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,396 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9986#(= 1 ~waterLevel~0)} {9905#true} #928#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,404 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #838#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #840#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~5; {9905#true} is VALID [2020-07-10 17:55:44,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~5 := 1; {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 17:55:44,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:55:44,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:55:44,479 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9986#(= 1 ~waterLevel~0)} #842#return; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #844#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {10055#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9905#true} is VALID [2020-07-10 17:55:44,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,503 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #892#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 17:55:44,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 17:55:44,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,541 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 17:55:44,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,541 INFO L263 TraceCheckUtils]: 3: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 17:55:44,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 17:55:44,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 17:55:44,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,543 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 17:55:44,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 17:55:44,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,545 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 17:55:44,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,549 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 17:55:44,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-10 17:55:44,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-10 17:55:44,549 INFO L263 TraceCheckUtils]: 2: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-10 17:55:44,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,550 INFO L263 TraceCheckUtils]: 6: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 17:55:44,551 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 17:55:44,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 17:55:44,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,551 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,552 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 17:55:44,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 17:55:44,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,553 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,554 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 17:55:44,554 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,554 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-10 17:55:44,554 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-10 17:55:44,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-10 17:55:44,555 INFO L263 TraceCheckUtils]: 26: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-10 17:55:44,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,555 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 17:55:44,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,556 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-10 17:55:44,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9905#true} is VALID [2020-07-10 17:55:44,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume !(0 != ~pumpRunning~0); {9905#true} is VALID [2020-07-10 17:55:44,558 INFO L263 TraceCheckUtils]: 2: Hoare triple {9905#true} call processEnvironment__wrappee__highWaterSensor(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:44,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-10 17:55:44,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-10 17:55:44,558 INFO L263 TraceCheckUtils]: 5: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-10 17:55:44,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,559 INFO L263 TraceCheckUtils]: 9: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 17:55:44,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 17:55:44,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 17:55:44,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,560 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 17:55:44,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 17:55:44,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,562 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 17:55:44,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-10 17:55:44,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-10 17:55:44,563 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-10 17:55:44,563 INFO L263 TraceCheckUtils]: 29: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-10 17:55:44,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,563 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 17:55:44,564 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,564 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-10 17:55:44,564 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,565 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #902#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~7; {9905#true} is VALID [2020-07-10 17:55:44,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~7 := ~waterLevel~0; {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 17:55:44,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} {9998#(not (= 0 ~waterLevel~0))} #832#return; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 17:55:44,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:44,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~11; {9905#true} is VALID [2020-07-10 17:55:44,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~11 := ~pumpRunning~0; {9905#true} is VALID [2020-07-10 17:55:44,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} #res := ~retValue_acc~11; {9905#true} is VALID [2020-07-10 17:55:44,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,624 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9905#true} {9906#false} #834#return; {9906#false} is VALID [2020-07-10 17:55:44,632 INFO L263 TraceCheckUtils]: 0: Hoare triple {9905#true} call ULTIMATE.init(); {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:55:44,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9905#true} is VALID [2020-07-10 17:55:44,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} #valid := #valid[0 := 0]; {9905#true} is VALID [2020-07-10 17:55:44,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} assume 0 < #StackHeapBarrier; {9905#true} is VALID [2020-07-10 17:55:44,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9905#true} is VALID [2020-07-10 17:55:44,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9905#true} is VALID [2020-07-10 17:55:44,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9905#true} is VALID [2020-07-10 17:55:44,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9905#true} is VALID [2020-07-10 17:55:44,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9905#true} is VALID [2020-07-10 17:55:44,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9905#true} is VALID [2020-07-10 17:55:44,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9905#true} is VALID [2020-07-10 17:55:44,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9905#true} is VALID [2020-07-10 17:55:44,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9905#true} is VALID [2020-07-10 17:55:44,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9905#true} is VALID [2020-07-10 17:55:44,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9905#true} is VALID [2020-07-10 17:55:44,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9905#true} is VALID [2020-07-10 17:55:44,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9905#true} is VALID [2020-07-10 17:55:44,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {9905#true} is VALID [2020-07-10 17:55:44,637 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {9905#true} is VALID [2020-07-10 17:55:44,637 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {9905#true} is VALID [2020-07-10 17:55:44,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {9905#true} is VALID [2020-07-10 17:55:44,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {9905#true} is VALID [2020-07-10 17:55:44,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {9905#true} is VALID [2020-07-10 17:55:44,638 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {9905#true} is VALID [2020-07-10 17:55:44,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {9905#true} is VALID [2020-07-10 17:55:44,638 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {9905#true} is VALID [2020-07-10 17:55:44,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {9905#true} is VALID [2020-07-10 17:55:44,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {9905#true} is VALID [2020-07-10 17:55:44,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {9905#true} is VALID [2020-07-10 17:55:44,639 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {9905#true} is VALID [2020-07-10 17:55:44,639 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {9905#true} is VALID [2020-07-10 17:55:44,639 INFO L280 TraceCheckUtils]: 31: Hoare triple {9905#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {9905#true} is VALID [2020-07-10 17:55:44,640 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {9905#true} is VALID [2020-07-10 17:55:44,640 INFO L280 TraceCheckUtils]: 33: Hoare triple {9905#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {9905#true} is VALID [2020-07-10 17:55:44,640 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {9905#true} is VALID [2020-07-10 17:55:44,640 INFO L280 TraceCheckUtils]: 35: Hoare triple {9905#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {9905#true} is VALID [2020-07-10 17:55:44,641 INFO L280 TraceCheckUtils]: 36: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {9905#true} is VALID [2020-07-10 17:55:44,641 INFO L280 TraceCheckUtils]: 37: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {9905#true} is VALID [2020-07-10 17:55:44,641 INFO L280 TraceCheckUtils]: 38: Hoare triple {9905#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {9905#true} is VALID [2020-07-10 17:55:44,641 INFO L280 TraceCheckUtils]: 39: Hoare triple {9905#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {9905#true} is VALID [2020-07-10 17:55:44,642 INFO L280 TraceCheckUtils]: 40: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {9905#true} is VALID [2020-07-10 17:55:44,642 INFO L280 TraceCheckUtils]: 41: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {9905#true} is VALID [2020-07-10 17:55:44,642 INFO L280 TraceCheckUtils]: 42: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {9905#true} is VALID [2020-07-10 17:55:44,643 INFO L280 TraceCheckUtils]: 43: Hoare triple {9905#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {9905#true} is VALID [2020-07-10 17:55:44,643 INFO L280 TraceCheckUtils]: 44: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {9905#true} is VALID [2020-07-10 17:55:44,643 INFO L280 TraceCheckUtils]: 45: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {9905#true} is VALID [2020-07-10 17:55:44,644 INFO L280 TraceCheckUtils]: 46: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {9905#true} is VALID [2020-07-10 17:55:44,644 INFO L280 TraceCheckUtils]: 47: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {9905#true} is VALID [2020-07-10 17:55:44,644 INFO L280 TraceCheckUtils]: 48: Hoare triple {9905#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {9905#true} is VALID [2020-07-10 17:55:44,644 INFO L280 TraceCheckUtils]: 49: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {9905#true} is VALID [2020-07-10 17:55:44,645 INFO L280 TraceCheckUtils]: 50: Hoare triple {9905#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {9905#true} is VALID [2020-07-10 17:55:44,645 INFO L280 TraceCheckUtils]: 51: Hoare triple {9905#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {9905#true} is VALID [2020-07-10 17:55:44,645 INFO L280 TraceCheckUtils]: 52: Hoare triple {9905#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {9905#true} is VALID [2020-07-10 17:55:44,645 INFO L280 TraceCheckUtils]: 53: Hoare triple {9905#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {9905#true} is VALID [2020-07-10 17:55:44,646 INFO L280 TraceCheckUtils]: 54: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {9905#true} is VALID [2020-07-10 17:55:44,646 INFO L280 TraceCheckUtils]: 55: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {9905#true} is VALID [2020-07-10 17:55:44,646 INFO L280 TraceCheckUtils]: 56: Hoare triple {9905#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {9905#true} is VALID [2020-07-10 17:55:44,646 INFO L280 TraceCheckUtils]: 57: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {9905#true} is VALID [2020-07-10 17:55:44,647 INFO L280 TraceCheckUtils]: 58: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {9905#true} is VALID [2020-07-10 17:55:44,647 INFO L280 TraceCheckUtils]: 59: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {9905#true} is VALID [2020-07-10 17:55:44,647 INFO L280 TraceCheckUtils]: 60: Hoare triple {9905#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {9905#true} is VALID [2020-07-10 17:55:44,648 INFO L280 TraceCheckUtils]: 61: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {9905#true} is VALID [2020-07-10 17:55:44,648 INFO L280 TraceCheckUtils]: 62: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {9905#true} is VALID [2020-07-10 17:55:44,648 INFO L280 TraceCheckUtils]: 63: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {9905#true} is VALID [2020-07-10 17:55:44,648 INFO L280 TraceCheckUtils]: 64: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {9905#true} is VALID [2020-07-10 17:55:44,648 INFO L280 TraceCheckUtils]: 65: Hoare triple {9905#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {9905#true} is VALID [2020-07-10 17:55:44,649 INFO L280 TraceCheckUtils]: 66: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {9905#true} is VALID [2020-07-10 17:55:44,649 INFO L280 TraceCheckUtils]: 67: Hoare triple {9905#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {9905#true} is VALID [2020-07-10 17:55:44,649 INFO L280 TraceCheckUtils]: 68: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {9905#true} is VALID [2020-07-10 17:55:44,649 INFO L280 TraceCheckUtils]: 69: Hoare triple {9905#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {9905#true} is VALID [2020-07-10 17:55:44,649 INFO L280 TraceCheckUtils]: 70: Hoare triple {9905#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {9905#true} is VALID [2020-07-10 17:55:44,650 INFO L280 TraceCheckUtils]: 71: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {9905#true} is VALID [2020-07-10 17:55:44,650 INFO L280 TraceCheckUtils]: 72: Hoare triple {9905#true} ~head~0.base, ~head~0.offset := 0, 0; {9905#true} is VALID [2020-07-10 17:55:44,650 INFO L280 TraceCheckUtils]: 73: Hoare triple {9905#true} ~cleanupTimeShifts~0 := 4; {9905#true} is VALID [2020-07-10 17:55:44,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {9905#true} ~waterLevel~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,654 INFO L280 TraceCheckUtils]: 75: Hoare triple {9986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,655 INFO L280 TraceCheckUtils]: 76: Hoare triple {9986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,655 INFO L280 TraceCheckUtils]: 77: Hoare triple {9986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,656 INFO L280 TraceCheckUtils]: 78: Hoare triple {9986#(= 1 ~waterLevel~0)} assume true; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,657 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9986#(= 1 ~waterLevel~0)} {9905#true} #928#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,658 INFO L263 TraceCheckUtils]: 80: Hoare triple {9986#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,658 INFO L280 TraceCheckUtils]: 81: Hoare triple {9986#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,659 INFO L280 TraceCheckUtils]: 82: Hoare triple {9986#(= 1 ~waterLevel~0)} havoc ~tmp~4; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,659 INFO L263 TraceCheckUtils]: 83: Hoare triple {9986#(= 1 ~waterLevel~0)} call select_helpers(); {9905#true} is VALID [2020-07-10 17:55:44,659 INFO L280 TraceCheckUtils]: 84: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,660 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #838#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,660 INFO L263 TraceCheckUtils]: 86: Hoare triple {9986#(= 1 ~waterLevel~0)} call select_features(); {9905#true} is VALID [2020-07-10 17:55:44,660 INFO L280 TraceCheckUtils]: 87: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,661 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #840#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,661 INFO L263 TraceCheckUtils]: 89: Hoare triple {9986#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {9905#true} is VALID [2020-07-10 17:55:44,661 INFO L280 TraceCheckUtils]: 90: Hoare triple {9905#true} havoc ~retValue_acc~5; {9905#true} is VALID [2020-07-10 17:55:44,662 INFO L280 TraceCheckUtils]: 91: Hoare triple {9905#true} ~retValue_acc~5 := 1; {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 17:55:44,662 INFO L280 TraceCheckUtils]: 92: Hoare triple {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:55:44,663 INFO L280 TraceCheckUtils]: 93: Hoare triple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:55:44,664 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9986#(= 1 ~waterLevel~0)} #842#return; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,664 INFO L280 TraceCheckUtils]: 95: Hoare triple {9996#(= |main_#t~ret37| ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,665 INFO L280 TraceCheckUtils]: 96: Hoare triple {9996#(= |main_#t~ret37| ~waterLevel~0)} ~tmp~4 := #t~ret37; {9997#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,665 INFO L280 TraceCheckUtils]: 97: Hoare triple {9997#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret37; {9997#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 17:55:44,666 INFO L280 TraceCheckUtils]: 98: Hoare triple {9997#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,666 INFO L263 TraceCheckUtils]: 99: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call setup(); {9905#true} is VALID [2020-07-10 17:55:44,666 INFO L280 TraceCheckUtils]: 100: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,667 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #844#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,667 INFO L263 TraceCheckUtils]: 102: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call runTest(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,668 INFO L263 TraceCheckUtils]: 103: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call test(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,668 INFO L280 TraceCheckUtils]: 104: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,669 INFO L280 TraceCheckUtils]: 105: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,669 INFO L280 TraceCheckUtils]: 106: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~3; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,670 INFO L280 TraceCheckUtils]: 107: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,670 INFO L280 TraceCheckUtils]: 108: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,671 INFO L280 TraceCheckUtils]: 109: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,671 INFO L280 TraceCheckUtils]: 110: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !false; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,672 INFO L280 TraceCheckUtils]: 111: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,672 INFO L280 TraceCheckUtils]: 112: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,673 INFO L280 TraceCheckUtils]: 113: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp~9 := #t~nondet70; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,673 INFO L280 TraceCheckUtils]: 114: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,674 INFO L280 TraceCheckUtils]: 115: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~9); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,674 INFO L280 TraceCheckUtils]: 116: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,675 INFO L280 TraceCheckUtils]: 117: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp___0~3 := #t~nondet71; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,675 INFO L280 TraceCheckUtils]: 118: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,676 INFO L280 TraceCheckUtils]: 119: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~3); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,676 INFO L280 TraceCheckUtils]: 120: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,677 INFO L280 TraceCheckUtils]: 121: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet72; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,677 INFO L280 TraceCheckUtils]: 122: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet72; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,678 INFO L280 TraceCheckUtils]: 123: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,678 INFO L263 TraceCheckUtils]: 124: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call startSystem(); {10055#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:55:44,679 INFO L280 TraceCheckUtils]: 125: Hoare triple {10055#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9905#true} is VALID [2020-07-10 17:55:44,679 INFO L280 TraceCheckUtils]: 126: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,679 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #892#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,680 INFO L263 TraceCheckUtils]: 128: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call timeShift(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,680 INFO L280 TraceCheckUtils]: 129: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,681 INFO L280 TraceCheckUtils]: 130: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,681 INFO L263 TraceCheckUtils]: 131: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call processEnvironment(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:44,682 INFO L280 TraceCheckUtils]: 132: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9905#true} is VALID [2020-07-10 17:55:44,682 INFO L280 TraceCheckUtils]: 133: Hoare triple {9905#true} assume !(0 != ~pumpRunning~0); {9905#true} is VALID [2020-07-10 17:55:44,682 INFO L263 TraceCheckUtils]: 134: Hoare triple {9905#true} call processEnvironment__wrappee__highWaterSensor(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:44,683 INFO L280 TraceCheckUtils]: 135: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-10 17:55:44,683 INFO L280 TraceCheckUtils]: 136: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-10 17:55:44,683 INFO L263 TraceCheckUtils]: 137: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-10 17:55:44,683 INFO L280 TraceCheckUtils]: 138: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,683 INFO L280 TraceCheckUtils]: 139: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,684 INFO L280 TraceCheckUtils]: 140: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,684 INFO L263 TraceCheckUtils]: 141: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-10 17:55:44,684 INFO L280 TraceCheckUtils]: 142: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,684 INFO L280 TraceCheckUtils]: 143: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-10 17:55:44,684 INFO L280 TraceCheckUtils]: 144: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-10 17:55:44,684 INFO L280 TraceCheckUtils]: 145: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-10 17:55:44,685 INFO L280 TraceCheckUtils]: 146: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,685 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-10 17:55:44,685 INFO L280 TraceCheckUtils]: 148: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,685 INFO L280 TraceCheckUtils]: 149: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,685 INFO L280 TraceCheckUtils]: 150: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-10 17:55:44,686 INFO L280 TraceCheckUtils]: 151: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-10 17:55:44,686 INFO L280 TraceCheckUtils]: 152: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-10 17:55:44,686 INFO L280 TraceCheckUtils]: 153: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-10 17:55:44,686 INFO L280 TraceCheckUtils]: 154: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-10 17:55:44,686 INFO L280 TraceCheckUtils]: 155: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,687 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-10 17:55:44,687 INFO L280 TraceCheckUtils]: 157: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-10 17:55:44,687 INFO L280 TraceCheckUtils]: 158: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-10 17:55:44,687 INFO L280 TraceCheckUtils]: 159: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-10 17:55:44,687 INFO L280 TraceCheckUtils]: 160: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-10 17:55:44,687 INFO L263 TraceCheckUtils]: 161: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-10 17:55:44,688 INFO L280 TraceCheckUtils]: 162: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,688 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-10 17:55:44,688 INFO L280 TraceCheckUtils]: 164: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,688 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-10 17:55:44,688 INFO L280 TraceCheckUtils]: 166: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,690 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #902#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,690 INFO L263 TraceCheckUtils]: 168: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,691 INFO L280 TraceCheckUtils]: 169: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,691 INFO L280 TraceCheckUtils]: 170: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:55:44,691 INFO L263 TraceCheckUtils]: 171: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call #t~ret35 := getWaterLevel(); {9905#true} is VALID [2020-07-10 17:55:44,692 INFO L280 TraceCheckUtils]: 172: Hoare triple {9905#true} havoc ~retValue_acc~7; {9905#true} is VALID [2020-07-10 17:55:44,692 INFO L280 TraceCheckUtils]: 173: Hoare triple {9905#true} ~retValue_acc~7 := ~waterLevel~0; {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 17:55:44,693 INFO L280 TraceCheckUtils]: 174: Hoare triple {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,693 INFO L280 TraceCheckUtils]: 175: Hoare triple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:55:44,694 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} {9998#(not (= 0 ~waterLevel~0))} #832#return; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 17:55:44,694 INFO L280 TraceCheckUtils]: 177: Hoare triple {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 17:55:44,695 INFO L280 TraceCheckUtils]: 178: Hoare triple {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} ~tmp~3 := #t~ret35; {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 17:55:44,696 INFO L280 TraceCheckUtils]: 179: Hoare triple {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret35; {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 17:55:44,697 INFO L280 TraceCheckUtils]: 180: Hoare triple {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {9906#false} is VALID [2020-07-10 17:55:44,697 INFO L263 TraceCheckUtils]: 181: Hoare triple {9906#false} call #t~ret36 := isPumpRunning(); {9905#true} is VALID [2020-07-10 17:55:44,697 INFO L280 TraceCheckUtils]: 182: Hoare triple {9905#true} havoc ~retValue_acc~11; {9905#true} is VALID [2020-07-10 17:55:44,697 INFO L280 TraceCheckUtils]: 183: Hoare triple {9905#true} ~retValue_acc~11 := ~pumpRunning~0; {9905#true} is VALID [2020-07-10 17:55:44,698 INFO L280 TraceCheckUtils]: 184: Hoare triple {9905#true} #res := ~retValue_acc~11; {9905#true} is VALID [2020-07-10 17:55:44,698 INFO L280 TraceCheckUtils]: 185: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-10 17:55:44,698 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9905#true} {9906#false} #834#return; {9906#false} is VALID [2020-07-10 17:55:44,698 INFO L280 TraceCheckUtils]: 187: Hoare triple {9906#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9906#false} is VALID [2020-07-10 17:55:44,698 INFO L280 TraceCheckUtils]: 188: Hoare triple {9906#false} ~tmp___0~0 := #t~ret36; {9906#false} is VALID [2020-07-10 17:55:44,699 INFO L280 TraceCheckUtils]: 189: Hoare triple {9906#false} havoc #t~ret36; {9906#false} is VALID [2020-07-10 17:55:44,699 INFO L280 TraceCheckUtils]: 190: Hoare triple {9906#false} assume 0 != ~tmp___0~0; {9906#false} is VALID [2020-07-10 17:55:44,699 INFO L263 TraceCheckUtils]: 191: Hoare triple {9906#false} call __automaton_fail(); {9906#false} is VALID [2020-07-10 17:55:44,699 INFO L280 TraceCheckUtils]: 192: Hoare triple {9906#false} assume !false; {9906#false} is VALID [2020-07-10 17:55:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:55:44,727 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:55:44,727 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [783535201] [2020-07-10 17:55:44,727 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:55:44,728 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:55:44,728 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300164770] [2020-07-10 17:55:44,728 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 17:55:44,729 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:55:44,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:55:44,933 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:44,934 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:55:44,934 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:55:44,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:55:44,935 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:55:44,935 INFO L87 Difference]: Start difference. First operand 365 states and 392 transitions. Second operand 15 states. [2020-07-10 17:55:46,467 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:55:47,948 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:55:48,341 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:55:48,909 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:55:49,358 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:55:49,733 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:55:54,206 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:04,916 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:05,375 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:06,137 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:06,678 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:07,067 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:56:07,423 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:56:07,818 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:08,507 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:09,274 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:56:09,877 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:32,468 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:56:33,171 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:34,900 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:48,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:48,362 INFO L93 Difference]: Finished difference Result 1292 states and 1625 transitions. [2020-07-10 17:56:48,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 17:56:48,362 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 17:56:48,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:56:48,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:56:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1101 transitions. [2020-07-10 17:56:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:56:48,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1101 transitions. [2020-07-10 17:56:48,402 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1101 transitions. [2020-07-10 17:56:51,467 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1101 edges. 1101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:51,540 INFO L225 Difference]: With dead ends: 1292 [2020-07-10 17:56:51,541 INFO L226 Difference]: Without dead ends: 1037 [2020-07-10 17:56:51,543 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 17:56:51,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1037 states. [2020-07-10 17:57:08,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1037 to 738. [2020-07-10 17:57:08,856 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:57:08,856 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1037 states. Second operand 738 states. [2020-07-10 17:57:08,856 INFO L74 IsIncluded]: Start isIncluded. First operand 1037 states. Second operand 738 states. [2020-07-10 17:57:08,857 INFO L87 Difference]: Start difference. First operand 1037 states. Second operand 738 states. [2020-07-10 17:57:08,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:08,939 INFO L93 Difference]: Finished difference Result 1037 states and 1268 transitions. [2020-07-10 17:57:08,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1268 transitions. [2020-07-10 17:57:08,942 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:08,942 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:08,943 INFO L74 IsIncluded]: Start isIncluded. First operand 738 states. Second operand 1037 states. [2020-07-10 17:57:08,943 INFO L87 Difference]: Start difference. First operand 738 states. Second operand 1037 states. [2020-07-10 17:57:09,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:09,026 INFO L93 Difference]: Finished difference Result 1037 states and 1268 transitions. [2020-07-10 17:57:09,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1268 transitions. [2020-07-10 17:57:09,032 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:09,032 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:09,033 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:57:09,033 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:57:09,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 738 states. [2020-07-10 17:57:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 738 states and 819 transitions. [2020-07-10 17:57:09,077 INFO L78 Accepts]: Start accepts. Automaton has 738 states and 819 transitions. Word has length 193 [2020-07-10 17:57:09,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:57:09,078 INFO L479 AbstractCegarLoop]: Abstraction has 738 states and 819 transitions. [2020-07-10 17:57:09,078 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:57:09,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 738 states and 819 transitions. [2020-07-10 17:57:13,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 819 edges. 819 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:13,592 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 819 transitions. [2020-07-10 17:57:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-10 17:57:13,599 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:57:13,600 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:57:13,600 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:57:13,600 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:57:13,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:57:13,601 INFO L82 PathProgramCache]: Analyzing trace with hash 373275376, now seen corresponding path program 1 times [2020-07-10 17:57:13,601 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:57:13,601 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1662678048] [2020-07-10 17:57:13,601 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:57:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,125 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:57:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16314#true} is VALID [2020-07-10 17:57:14,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} #valid := #valid[0 := 0]; {16314#true} is VALID [2020-07-10 17:57:14,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} assume 0 < #StackHeapBarrier; {16314#true} is VALID [2020-07-10 17:57:14,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16314#true} is VALID [2020-07-10 17:57:14,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16314#true} is VALID [2020-07-10 17:57:14,214 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16314#true} is VALID [2020-07-10 17:57:14,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16314#true} is VALID [2020-07-10 17:57:14,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16314#true} is VALID [2020-07-10 17:57:14,215 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16314#true} is VALID [2020-07-10 17:57:14,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16314#true} is VALID [2020-07-10 17:57:14,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16314#true} is VALID [2020-07-10 17:57:14,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16314#true} is VALID [2020-07-10 17:57:14,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16314#true} is VALID [2020-07-10 17:57:14,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16314#true} is VALID [2020-07-10 17:57:14,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16314#true} is VALID [2020-07-10 17:57:14,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16314#true} is VALID [2020-07-10 17:57:14,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {16314#true} is VALID [2020-07-10 17:57:14,217 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {16314#true} is VALID [2020-07-10 17:57:14,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {16314#true} is VALID [2020-07-10 17:57:14,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {16314#true} is VALID [2020-07-10 17:57:14,218 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {16314#true} is VALID [2020-07-10 17:57:14,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {16314#true} is VALID [2020-07-10 17:57:14,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {16314#true} is VALID [2020-07-10 17:57:14,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {16314#true} is VALID [2020-07-10 17:57:14,220 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {16314#true} is VALID [2020-07-10 17:57:14,220 INFO L280 TraceCheckUtils]: 25: Hoare triple {16314#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {16314#true} is VALID [2020-07-10 17:57:14,220 INFO L280 TraceCheckUtils]: 26: Hoare triple {16314#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {16314#true} is VALID [2020-07-10 17:57:14,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {16314#true} is VALID [2020-07-10 17:57:14,221 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {16314#true} is VALID [2020-07-10 17:57:14,221 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {16314#true} is VALID [2020-07-10 17:57:14,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {16314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {16314#true} is VALID [2020-07-10 17:57:14,222 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {16314#true} is VALID [2020-07-10 17:57:14,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {16314#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {16314#true} is VALID [2020-07-10 17:57:14,222 INFO L280 TraceCheckUtils]: 33: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {16314#true} is VALID [2020-07-10 17:57:14,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {16314#true} is VALID [2020-07-10 17:57:14,223 INFO L280 TraceCheckUtils]: 35: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {16314#true} is VALID [2020-07-10 17:57:14,223 INFO L280 TraceCheckUtils]: 36: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {16314#true} is VALID [2020-07-10 17:57:14,224 INFO L280 TraceCheckUtils]: 37: Hoare triple {16314#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {16314#true} is VALID [2020-07-10 17:57:14,224 INFO L280 TraceCheckUtils]: 38: Hoare triple {16314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {16314#true} is VALID [2020-07-10 17:57:14,224 INFO L280 TraceCheckUtils]: 39: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {16314#true} is VALID [2020-07-10 17:57:14,225 INFO L280 TraceCheckUtils]: 40: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {16314#true} is VALID [2020-07-10 17:57:14,225 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {16314#true} is VALID [2020-07-10 17:57:14,225 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {16314#true} is VALID [2020-07-10 17:57:14,226 INFO L280 TraceCheckUtils]: 43: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {16314#true} is VALID [2020-07-10 17:57:14,226 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {16314#true} is VALID [2020-07-10 17:57:14,226 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {16314#true} is VALID [2020-07-10 17:57:14,227 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {16314#true} is VALID [2020-07-10 17:57:14,227 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {16314#true} is VALID [2020-07-10 17:57:14,227 INFO L280 TraceCheckUtils]: 48: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {16314#true} is VALID [2020-07-10 17:57:14,227 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {16314#true} is VALID [2020-07-10 17:57:14,228 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {16314#true} is VALID [2020-07-10 17:57:14,228 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {16314#true} is VALID [2020-07-10 17:57:14,228 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {16314#true} is VALID [2020-07-10 17:57:14,229 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {16314#true} is VALID [2020-07-10 17:57:14,229 INFO L280 TraceCheckUtils]: 54: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {16314#true} is VALID [2020-07-10 17:57:14,229 INFO L280 TraceCheckUtils]: 55: Hoare triple {16314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {16314#true} is VALID [2020-07-10 17:57:14,229 INFO L280 TraceCheckUtils]: 56: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {16314#true} is VALID [2020-07-10 17:57:14,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {16314#true} is VALID [2020-07-10 17:57:14,230 INFO L280 TraceCheckUtils]: 58: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {16314#true} is VALID [2020-07-10 17:57:14,230 INFO L280 TraceCheckUtils]: 59: Hoare triple {16314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {16314#true} is VALID [2020-07-10 17:57:14,230 INFO L280 TraceCheckUtils]: 60: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {16314#true} is VALID [2020-07-10 17:57:14,230 INFO L280 TraceCheckUtils]: 61: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {16314#true} is VALID [2020-07-10 17:57:14,231 INFO L280 TraceCheckUtils]: 62: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {16314#true} is VALID [2020-07-10 17:57:14,231 INFO L280 TraceCheckUtils]: 63: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {16314#true} is VALID [2020-07-10 17:57:14,231 INFO L280 TraceCheckUtils]: 64: Hoare triple {16314#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {16314#true} is VALID [2020-07-10 17:57:14,231 INFO L280 TraceCheckUtils]: 65: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {16314#true} is VALID [2020-07-10 17:57:14,232 INFO L280 TraceCheckUtils]: 66: Hoare triple {16314#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {16314#true} is VALID [2020-07-10 17:57:14,232 INFO L280 TraceCheckUtils]: 67: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {16314#true} is VALID [2020-07-10 17:57:14,232 INFO L280 TraceCheckUtils]: 68: Hoare triple {16314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {16314#true} is VALID [2020-07-10 17:57:14,232 INFO L280 TraceCheckUtils]: 69: Hoare triple {16314#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {16314#true} is VALID [2020-07-10 17:57:14,233 INFO L280 TraceCheckUtils]: 70: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {16314#true} is VALID [2020-07-10 17:57:14,233 INFO L280 TraceCheckUtils]: 71: Hoare triple {16314#true} ~head~0.base, ~head~0.offset := 0, 0; {16314#true} is VALID [2020-07-10 17:57:14,233 INFO L280 TraceCheckUtils]: 72: Hoare triple {16314#true} ~cleanupTimeShifts~0 := 4; {16314#true} is VALID [2020-07-10 17:57:14,234 INFO L280 TraceCheckUtils]: 73: Hoare triple {16314#true} ~waterLevel~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,234 INFO L280 TraceCheckUtils]: 74: Hoare triple {16395#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,235 INFO L280 TraceCheckUtils]: 75: Hoare triple {16395#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,236 INFO L280 TraceCheckUtils]: 76: Hoare triple {16395#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,236 INFO L280 TraceCheckUtils]: 77: Hoare triple {16395#(= 1 ~waterLevel~0)} assume true; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,237 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16395#(= 1 ~waterLevel~0)} {16314#true} #928#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #838#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,249 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #840#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~5; {16314#true} is VALID [2020-07-10 17:57:14,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~5 := 1; {16314#true} is VALID [2020-07-10 17:57:14,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~5; {16314#true} is VALID [2020-07-10 17:57:14,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #842#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,261 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #844#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:14,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:57:14,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:57:14,308 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16395#(= 1 ~waterLevel~0)} #888#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,325 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16411#(<= 2 ~waterLevel~0)} #892#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 17:57:14,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 17:57:14,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,488 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 17:57:14,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 17:57:14,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 17:57:14,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 17:57:14,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 17:57:14,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,491 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 17:57:14,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:14,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 17:57:14,494 INFO L280 TraceCheckUtils]: 16: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,496 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,501 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 17:57:14,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 17:57:14,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,502 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 17:57:14,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 17:57:14,503 INFO L263 TraceCheckUtils]: 6: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,503 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 17:57:14,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 17:57:14,504 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,504 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,504 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 17:57:14,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,505 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:14,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 17:57:14,507 INFO L280 TraceCheckUtils]: 19: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,511 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 17:57:14,514 INFO L263 TraceCheckUtils]: 26: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,515 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 17:57:14,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,515 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 17:57:14,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 17:57:14,517 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 17:57:14,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,518 INFO L263 TraceCheckUtils]: 5: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,518 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 17:57:14,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 17:57:14,519 INFO L263 TraceCheckUtils]: 9: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,519 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 17:57:14,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 17:57:14,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,520 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,520 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 17:57:14,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,521 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:14,522 INFO L280 TraceCheckUtils]: 21: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 17:57:14,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,525 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,527 INFO L280 TraceCheckUtils]: 26: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,528 INFO L280 TraceCheckUtils]: 27: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,528 INFO L280 TraceCheckUtils]: 28: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 17:57:14,528 INFO L263 TraceCheckUtils]: 29: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,529 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,529 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 17:57:14,529 INFO L280 TraceCheckUtils]: 33: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,530 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 17:57:14,530 INFO L280 TraceCheckUtils]: 35: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,530 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-10 17:57:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 17:57:14,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,540 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 17:57:14,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-10 17:57:14,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-10 17:57:14,541 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 17:57:14,541 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,542 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 17:57:14,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-10 17:57:14,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-10 17:57:14,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-10 17:57:14,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,543 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-10 17:57:14,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 17:57:14,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 != ~systemActive~0; {16314#true} is VALID [2020-07-10 17:57:14,545 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 17:57:14,546 INFO L263 TraceCheckUtils]: 5: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,546 INFO L280 TraceCheckUtils]: 6: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 17:57:14,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,546 INFO L263 TraceCheckUtils]: 8: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 17:57:14,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 17:57:14,547 INFO L263 TraceCheckUtils]: 12: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 17:57:14,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 17:57:14,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,549 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 17:57:14,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:14,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 17:57:14,552 INFO L280 TraceCheckUtils]: 25: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,554 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 17:57:14,557 INFO L263 TraceCheckUtils]: 32: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,557 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 17:57:14,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,558 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 17:57:14,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,558 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-10 17:57:14,558 INFO L263 TraceCheckUtils]: 40: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16314#true} is VALID [2020-07-10 17:57:14,559 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-10 17:57:14,559 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-10 17:57:14,559 INFO L263 TraceCheckUtils]: 43: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 17:57:14,560 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,560 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,560 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 17:57:14,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,560 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-10 17:57:14,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-10 17:57:14,561 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-10 17:57:14,561 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,561 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-10 17:57:14,562 INFO L280 TraceCheckUtils]: 55: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,562 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16315#false} {16411#(<= 2 ~waterLevel~0)} #894#return; {16315#false} is VALID [2020-07-10 17:57:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,569 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16315#false} #892#return; {16315#false} is VALID [2020-07-10 17:57:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16314#true} is VALID [2020-07-10 17:57:14,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16314#true} is VALID [2020-07-10 17:57:14,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,572 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16314#true} {16315#false} #900#return; {16315#false} is VALID [2020-07-10 17:57:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 17:57:14,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 17:57:14,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-10 17:57:14,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-10 17:57:14,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-10 17:57:14,591 INFO L263 TraceCheckUtils]: 3: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 17:57:14,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,592 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,592 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 17:57:14,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,593 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-10 17:57:14,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-10 17:57:14,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-10 17:57:14,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-10 17:57:14,594 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-10 17:57:14,594 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-10 17:57:14,594 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,595 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-10 17:57:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-10 17:57:14,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,599 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-10 17:57:14,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 != ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret50 := isLowWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-10 17:57:14,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-10 17:57:14,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-10 17:57:14,601 INFO L263 TraceCheckUtils]: 6: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 17:57:14,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,602 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 17:57:14,602 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,602 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-10 17:57:14,603 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-10 17:57:14,603 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-10 17:57:14,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-10 17:57:14,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-10 17:57:14,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-10 17:57:14,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,604 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-10 17:57:14,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,604 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} ~tmp~6 := #t~ret50; {16314#true} is VALID [2020-07-10 17:57:14,604 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} havoc #t~ret50; {16314#true} is VALID [2020-07-10 17:57:14,605 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} assume 0 != ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,606 INFO L263 TraceCheckUtils]: 25: Hoare triple {16314#true} call deactivatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-10 17:57:14,606 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,606 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-10 17:57:14,606 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,607 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16314#true} {16315#false} #902#return; {16315#false} is VALID [2020-07-10 17:57:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 17:57:14,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16315#false} #832#return; {16315#false} is VALID [2020-07-10 17:57:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:14,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~11; {16314#true} is VALID [2020-07-10 17:57:14,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~11 := ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~11; {16314#true} is VALID [2020-07-10 17:57:14,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16315#false} #834#return; {16315#false} is VALID [2020-07-10 17:57:14,619 INFO L263 TraceCheckUtils]: 0: Hoare triple {16314#true} call ULTIMATE.init(); {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:57:14,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16314#true} is VALID [2020-07-10 17:57:14,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #valid := #valid[0 := 0]; {16314#true} is VALID [2020-07-10 17:57:14,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume 0 < #StackHeapBarrier; {16314#true} is VALID [2020-07-10 17:57:14,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16314#true} is VALID [2020-07-10 17:57:14,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16314#true} is VALID [2020-07-10 17:57:14,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16314#true} is VALID [2020-07-10 17:57:14,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16314#true} is VALID [2020-07-10 17:57:14,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16314#true} is VALID [2020-07-10 17:57:14,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16314#true} is VALID [2020-07-10 17:57:14,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16314#true} is VALID [2020-07-10 17:57:14,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16314#true} is VALID [2020-07-10 17:57:14,622 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16314#true} is VALID [2020-07-10 17:57:14,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16314#true} is VALID [2020-07-10 17:57:14,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16314#true} is VALID [2020-07-10 17:57:14,623 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16314#true} is VALID [2020-07-10 17:57:14,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16314#true} is VALID [2020-07-10 17:57:14,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {16314#true} is VALID [2020-07-10 17:57:14,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {16314#true} is VALID [2020-07-10 17:57:14,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {16314#true} is VALID [2020-07-10 17:57:14,624 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {16314#true} is VALID [2020-07-10 17:57:14,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {16314#true} is VALID [2020-07-10 17:57:14,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {16314#true} is VALID [2020-07-10 17:57:14,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {16314#true} is VALID [2020-07-10 17:57:14,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {16314#true} is VALID [2020-07-10 17:57:14,625 INFO L280 TraceCheckUtils]: 25: Hoare triple {16314#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {16314#true} is VALID [2020-07-10 17:57:14,625 INFO L280 TraceCheckUtils]: 26: Hoare triple {16314#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {16314#true} is VALID [2020-07-10 17:57:14,625 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {16314#true} is VALID [2020-07-10 17:57:14,626 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {16314#true} is VALID [2020-07-10 17:57:14,626 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {16314#true} is VALID [2020-07-10 17:57:14,626 INFO L280 TraceCheckUtils]: 30: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {16314#true} is VALID [2020-07-10 17:57:14,626 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {16314#true} is VALID [2020-07-10 17:57:14,626 INFO L280 TraceCheckUtils]: 32: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {16314#true} is VALID [2020-07-10 17:57:14,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {16314#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {16314#true} is VALID [2020-07-10 17:57:14,627 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {16314#true} is VALID [2020-07-10 17:57:14,627 INFO L280 TraceCheckUtils]: 35: Hoare triple {16314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {16314#true} is VALID [2020-07-10 17:57:14,627 INFO L280 TraceCheckUtils]: 36: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {16314#true} is VALID [2020-07-10 17:57:14,627 INFO L280 TraceCheckUtils]: 37: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {16314#true} is VALID [2020-07-10 17:57:14,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {16314#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {16314#true} is VALID [2020-07-10 17:57:14,628 INFO L280 TraceCheckUtils]: 39: Hoare triple {16314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {16314#true} is VALID [2020-07-10 17:57:14,628 INFO L280 TraceCheckUtils]: 40: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {16314#true} is VALID [2020-07-10 17:57:14,628 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {16314#true} is VALID [2020-07-10 17:57:14,628 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {16314#true} is VALID [2020-07-10 17:57:14,629 INFO L280 TraceCheckUtils]: 43: Hoare triple {16314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {16314#true} is VALID [2020-07-10 17:57:14,629 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {16314#true} is VALID [2020-07-10 17:57:14,629 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {16314#true} is VALID [2020-07-10 17:57:14,629 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {16314#true} is VALID [2020-07-10 17:57:14,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {16314#true} is VALID [2020-07-10 17:57:14,630 INFO L280 TraceCheckUtils]: 48: Hoare triple {16314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {16314#true} is VALID [2020-07-10 17:57:14,630 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {16314#true} is VALID [2020-07-10 17:57:14,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {16314#true} is VALID [2020-07-10 17:57:14,630 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {16314#true} is VALID [2020-07-10 17:57:14,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {16314#true} is VALID [2020-07-10 17:57:14,631 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {16314#true} is VALID [2020-07-10 17:57:14,631 INFO L280 TraceCheckUtils]: 54: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {16314#true} is VALID [2020-07-10 17:57:14,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {16314#true} is VALID [2020-07-10 17:57:14,631 INFO L280 TraceCheckUtils]: 56: Hoare triple {16314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {16314#true} is VALID [2020-07-10 17:57:14,632 INFO L280 TraceCheckUtils]: 57: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {16314#true} is VALID [2020-07-10 17:57:14,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {16314#true} is VALID [2020-07-10 17:57:14,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {16314#true} is VALID [2020-07-10 17:57:14,632 INFO L280 TraceCheckUtils]: 60: Hoare triple {16314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {16314#true} is VALID [2020-07-10 17:57:14,633 INFO L280 TraceCheckUtils]: 61: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {16314#true} is VALID [2020-07-10 17:57:14,633 INFO L280 TraceCheckUtils]: 62: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {16314#true} is VALID [2020-07-10 17:57:14,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {16314#true} is VALID [2020-07-10 17:57:14,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {16314#true} is VALID [2020-07-10 17:57:14,634 INFO L280 TraceCheckUtils]: 65: Hoare triple {16314#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {16314#true} is VALID [2020-07-10 17:57:14,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {16314#true} is VALID [2020-07-10 17:57:14,634 INFO L280 TraceCheckUtils]: 67: Hoare triple {16314#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {16314#true} is VALID [2020-07-10 17:57:14,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {16314#true} is VALID [2020-07-10 17:57:14,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {16314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {16314#true} is VALID [2020-07-10 17:57:14,635 INFO L280 TraceCheckUtils]: 70: Hoare triple {16314#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {16314#true} is VALID [2020-07-10 17:57:14,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {16314#true} is VALID [2020-07-10 17:57:14,635 INFO L280 TraceCheckUtils]: 72: Hoare triple {16314#true} ~head~0.base, ~head~0.offset := 0, 0; {16314#true} is VALID [2020-07-10 17:57:14,635 INFO L280 TraceCheckUtils]: 73: Hoare triple {16314#true} ~cleanupTimeShifts~0 := 4; {16314#true} is VALID [2020-07-10 17:57:14,638 INFO L280 TraceCheckUtils]: 74: Hoare triple {16314#true} ~waterLevel~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,639 INFO L280 TraceCheckUtils]: 75: Hoare triple {16395#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {16395#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,640 INFO L280 TraceCheckUtils]: 77: Hoare triple {16395#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,640 INFO L280 TraceCheckUtils]: 78: Hoare triple {16395#(= 1 ~waterLevel~0)} assume true; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,641 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16395#(= 1 ~waterLevel~0)} {16314#true} #928#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,642 INFO L263 TraceCheckUtils]: 80: Hoare triple {16395#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,642 INFO L280 TraceCheckUtils]: 81: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,643 INFO L280 TraceCheckUtils]: 82: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp~4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,643 INFO L263 TraceCheckUtils]: 83: Hoare triple {16395#(= 1 ~waterLevel~0)} call select_helpers(); {16314#true} is VALID [2020-07-10 17:57:14,643 INFO L280 TraceCheckUtils]: 84: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,644 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #838#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,644 INFO L263 TraceCheckUtils]: 86: Hoare triple {16395#(= 1 ~waterLevel~0)} call select_features(); {16314#true} is VALID [2020-07-10 17:57:14,644 INFO L280 TraceCheckUtils]: 87: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,644 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #840#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,645 INFO L263 TraceCheckUtils]: 89: Hoare triple {16395#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {16314#true} is VALID [2020-07-10 17:57:14,645 INFO L280 TraceCheckUtils]: 90: Hoare triple {16314#true} havoc ~retValue_acc~5; {16314#true} is VALID [2020-07-10 17:57:14,645 INFO L280 TraceCheckUtils]: 91: Hoare triple {16314#true} ~retValue_acc~5 := 1; {16314#true} is VALID [2020-07-10 17:57:14,645 INFO L280 TraceCheckUtils]: 92: Hoare triple {16314#true} #res := ~retValue_acc~5; {16314#true} is VALID [2020-07-10 17:57:14,645 INFO L280 TraceCheckUtils]: 93: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,646 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #842#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,647 INFO L280 TraceCheckUtils]: 95: Hoare triple {16395#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,647 INFO L280 TraceCheckUtils]: 96: Hoare triple {16395#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret37; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,647 INFO L280 TraceCheckUtils]: 97: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc #t~ret37; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,648 INFO L280 TraceCheckUtils]: 98: Hoare triple {16395#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,648 INFO L263 TraceCheckUtils]: 99: Hoare triple {16395#(= 1 ~waterLevel~0)} call setup(); {16314#true} is VALID [2020-07-10 17:57:14,648 INFO L280 TraceCheckUtils]: 100: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,649 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #844#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,649 INFO L263 TraceCheckUtils]: 102: Hoare triple {16395#(= 1 ~waterLevel~0)} call runTest(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,650 INFO L263 TraceCheckUtils]: 103: Hoare triple {16395#(= 1 ~waterLevel~0)} call test(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,651 INFO L280 TraceCheckUtils]: 104: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,652 INFO L280 TraceCheckUtils]: 105: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp~9; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,652 INFO L280 TraceCheckUtils]: 106: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,653 INFO L280 TraceCheckUtils]: 107: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,653 INFO L280 TraceCheckUtils]: 108: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,654 INFO L280 TraceCheckUtils]: 109: Hoare triple {16395#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,654 INFO L280 TraceCheckUtils]: 110: Hoare triple {16395#(= 1 ~waterLevel~0)} assume !false; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,655 INFO L280 TraceCheckUtils]: 111: Hoare triple {16395#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,655 INFO L280 TraceCheckUtils]: 112: Hoare triple {16395#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,656 INFO L280 TraceCheckUtils]: 113: Hoare triple {16395#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,656 INFO L280 TraceCheckUtils]: 114: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc #t~nondet70; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,657 INFO L280 TraceCheckUtils]: 115: Hoare triple {16395#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,657 INFO L263 TraceCheckUtils]: 116: Hoare triple {16395#(= 1 ~waterLevel~0)} call waterRise(); {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:14,658 INFO L280 TraceCheckUtils]: 117: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:14,659 INFO L280 TraceCheckUtils]: 118: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:57:14,659 INFO L280 TraceCheckUtils]: 119: Hoare triple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:57:14,660 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16395#(= 1 ~waterLevel~0)} #888#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,660 INFO L280 TraceCheckUtils]: 121: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,661 INFO L280 TraceCheckUtils]: 122: Hoare triple {16411#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,661 INFO L280 TraceCheckUtils]: 123: Hoare triple {16411#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,662 INFO L280 TraceCheckUtils]: 124: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,662 INFO L280 TraceCheckUtils]: 125: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,663 INFO L280 TraceCheckUtils]: 126: Hoare triple {16411#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,663 INFO L280 TraceCheckUtils]: 127: Hoare triple {16411#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,664 INFO L280 TraceCheckUtils]: 128: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,665 INFO L263 TraceCheckUtils]: 129: Hoare triple {16411#(<= 2 ~waterLevel~0)} call startSystem(); {16523#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:57:14,665 INFO L280 TraceCheckUtils]: 130: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,665 INFO L280 TraceCheckUtils]: 131: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,666 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16314#true} {16411#(<= 2 ~waterLevel~0)} #892#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:14,666 INFO L263 TraceCheckUtils]: 133: Hoare triple {16411#(<= 2 ~waterLevel~0)} call timeShift(); {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:57:14,667 INFO L280 TraceCheckUtils]: 134: Hoare triple {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 17:57:14,667 INFO L280 TraceCheckUtils]: 135: Hoare triple {16314#true} assume 0 != ~systemActive~0; {16314#true} is VALID [2020-07-10 17:57:14,667 INFO L263 TraceCheckUtils]: 136: Hoare triple {16314#true} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,668 INFO L280 TraceCheckUtils]: 137: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,668 INFO L280 TraceCheckUtils]: 138: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-10 17:57:14,668 INFO L263 TraceCheckUtils]: 139: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,669 INFO L280 TraceCheckUtils]: 140: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-10 17:57:14,669 INFO L280 TraceCheckUtils]: 141: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,669 INFO L263 TraceCheckUtils]: 142: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,669 INFO L280 TraceCheckUtils]: 143: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-10 17:57:14,669 INFO L280 TraceCheckUtils]: 144: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,670 INFO L280 TraceCheckUtils]: 145: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-10 17:57:14,670 INFO L263 TraceCheckUtils]: 146: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,670 INFO L280 TraceCheckUtils]: 147: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,670 INFO L280 TraceCheckUtils]: 148: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-10 17:57:14,670 INFO L280 TraceCheckUtils]: 149: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-10 17:57:14,671 INFO L280 TraceCheckUtils]: 150: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-10 17:57:14,671 INFO L280 TraceCheckUtils]: 151: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,671 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-10 17:57:14,671 INFO L280 TraceCheckUtils]: 153: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,671 INFO L280 TraceCheckUtils]: 154: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,671 INFO L280 TraceCheckUtils]: 155: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-10 17:57:14,672 INFO L280 TraceCheckUtils]: 156: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-10 17:57:14,672 INFO L280 TraceCheckUtils]: 157: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:14,673 INFO L280 TraceCheckUtils]: 158: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-10 17:57:14,674 INFO L280 TraceCheckUtils]: 159: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,675 INFO L280 TraceCheckUtils]: 160: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:14,675 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,676 INFO L280 TraceCheckUtils]: 162: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-10 17:57:14,677 INFO L280 TraceCheckUtils]: 163: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,677 INFO L280 TraceCheckUtils]: 164: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:57:14,678 INFO L280 TraceCheckUtils]: 165: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-10 17:57:14,678 INFO L263 TraceCheckUtils]: 166: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,678 INFO L280 TraceCheckUtils]: 167: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,678 INFO L280 TraceCheckUtils]: 168: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,679 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-10 17:57:14,679 INFO L280 TraceCheckUtils]: 170: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,679 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-10 17:57:14,679 INFO L280 TraceCheckUtils]: 172: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,679 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-10 17:57:14,679 INFO L263 TraceCheckUtils]: 174: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16314#true} is VALID [2020-07-10 17:57:14,680 INFO L280 TraceCheckUtils]: 175: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-10 17:57:14,680 INFO L280 TraceCheckUtils]: 176: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-10 17:57:14,680 INFO L263 TraceCheckUtils]: 177: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,680 INFO L280 TraceCheckUtils]: 178: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,681 INFO L280 TraceCheckUtils]: 179: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 17:57:14,681 INFO L280 TraceCheckUtils]: 180: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,681 INFO L280 TraceCheckUtils]: 181: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,681 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-10 17:57:14,681 INFO L280 TraceCheckUtils]: 183: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,681 INFO L280 TraceCheckUtils]: 184: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-10 17:57:14,682 INFO L280 TraceCheckUtils]: 185: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-10 17:57:14,682 INFO L280 TraceCheckUtils]: 186: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-10 17:57:14,682 INFO L280 TraceCheckUtils]: 187: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,682 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-10 17:57:14,682 INFO L280 TraceCheckUtils]: 189: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-10 17:57:14,683 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16315#false} {16411#(<= 2 ~waterLevel~0)} #894#return; {16315#false} is VALID [2020-07-10 17:57:14,683 INFO L280 TraceCheckUtils]: 191: Hoare triple {16315#false} assume !false; {16315#false} is VALID [2020-07-10 17:57:14,683 INFO L280 TraceCheckUtils]: 192: Hoare triple {16315#false} assume ~splverifierCounter~0 < 4; {16315#false} is VALID [2020-07-10 17:57:14,683 INFO L280 TraceCheckUtils]: 193: Hoare triple {16315#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16315#false} is VALID [2020-07-10 17:57:14,683 INFO L280 TraceCheckUtils]: 194: Hoare triple {16315#false} ~tmp~9 := #t~nondet70; {16315#false} is VALID [2020-07-10 17:57:14,684 INFO L280 TraceCheckUtils]: 195: Hoare triple {16315#false} havoc #t~nondet70; {16315#false} is VALID [2020-07-10 17:57:14,684 INFO L280 TraceCheckUtils]: 196: Hoare triple {16315#false} assume !(0 != ~tmp~9); {16315#false} is VALID [2020-07-10 17:57:14,684 INFO L280 TraceCheckUtils]: 197: Hoare triple {16315#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16315#false} is VALID [2020-07-10 17:57:14,684 INFO L280 TraceCheckUtils]: 198: Hoare triple {16315#false} ~tmp___0~3 := #t~nondet71; {16315#false} is VALID [2020-07-10 17:57:14,684 INFO L280 TraceCheckUtils]: 199: Hoare triple {16315#false} havoc #t~nondet71; {16315#false} is VALID [2020-07-10 17:57:14,684 INFO L280 TraceCheckUtils]: 200: Hoare triple {16315#false} assume !(0 != ~tmp___0~3); {16315#false} is VALID [2020-07-10 17:57:14,685 INFO L280 TraceCheckUtils]: 201: Hoare triple {16315#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16315#false} is VALID [2020-07-10 17:57:14,685 INFO L280 TraceCheckUtils]: 202: Hoare triple {16315#false} ~tmp___2~0 := #t~nondet72; {16315#false} is VALID [2020-07-10 17:57:14,685 INFO L280 TraceCheckUtils]: 203: Hoare triple {16315#false} havoc #t~nondet72; {16315#false} is VALID [2020-07-10 17:57:14,685 INFO L280 TraceCheckUtils]: 204: Hoare triple {16315#false} assume 0 != ~tmp___2~0; {16315#false} is VALID [2020-07-10 17:57:14,686 INFO L263 TraceCheckUtils]: 205: Hoare triple {16315#false} call startSystem(); {16523#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:57:14,686 INFO L280 TraceCheckUtils]: 206: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-10 17:57:14,686 INFO L280 TraceCheckUtils]: 207: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,686 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16314#true} {16315#false} #892#return; {16315#false} is VALID [2020-07-10 17:57:14,686 INFO L263 TraceCheckUtils]: 209: Hoare triple {16315#false} call timeShift(); {16315#false} is VALID [2020-07-10 17:57:14,687 INFO L280 TraceCheckUtils]: 210: Hoare triple {16315#false} assume 0 != ~pumpRunning~0; {16315#false} is VALID [2020-07-10 17:57:14,687 INFO L263 TraceCheckUtils]: 211: Hoare triple {16315#false} call lowerWaterLevel(); {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:14,687 INFO L280 TraceCheckUtils]: 212: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16314#true} is VALID [2020-07-10 17:57:14,687 INFO L280 TraceCheckUtils]: 213: Hoare triple {16314#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16314#true} is VALID [2020-07-10 17:57:14,687 INFO L280 TraceCheckUtils]: 214: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,687 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {16314#true} {16315#false} #900#return; {16315#false} is VALID [2020-07-10 17:57:14,688 INFO L280 TraceCheckUtils]: 216: Hoare triple {16315#false} assume 0 != ~systemActive~0; {16315#false} is VALID [2020-07-10 17:57:14,688 INFO L263 TraceCheckUtils]: 217: Hoare triple {16315#false} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,688 INFO L280 TraceCheckUtils]: 218: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,688 INFO L280 TraceCheckUtils]: 219: Hoare triple {16314#true} assume 0 != ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,689 INFO L263 TraceCheckUtils]: 220: Hoare triple {16314#true} call #t~ret50 := isLowWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,689 INFO L280 TraceCheckUtils]: 221: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-10 17:57:14,689 INFO L280 TraceCheckUtils]: 222: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-10 17:57:14,689 INFO L280 TraceCheckUtils]: 223: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-10 17:57:14,689 INFO L263 TraceCheckUtils]: 224: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-10 17:57:14,689 INFO L280 TraceCheckUtils]: 225: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,690 INFO L280 TraceCheckUtils]: 226: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-10 17:57:14,690 INFO L280 TraceCheckUtils]: 227: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-10 17:57:14,690 INFO L280 TraceCheckUtils]: 228: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,690 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-10 17:57:14,690 INFO L280 TraceCheckUtils]: 230: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,691 INFO L280 TraceCheckUtils]: 231: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-10 17:57:14,691 INFO L280 TraceCheckUtils]: 232: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-10 17:57:14,691 INFO L280 TraceCheckUtils]: 233: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-10 17:57:14,691 INFO L280 TraceCheckUtils]: 234: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-10 17:57:14,691 INFO L280 TraceCheckUtils]: 235: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-10 17:57:14,692 INFO L280 TraceCheckUtils]: 236: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-10 17:57:14,692 INFO L280 TraceCheckUtils]: 237: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,692 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-10 17:57:14,692 INFO L280 TraceCheckUtils]: 239: Hoare triple {16314#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {16314#true} is VALID [2020-07-10 17:57:14,692 INFO L280 TraceCheckUtils]: 240: Hoare triple {16314#true} ~tmp~6 := #t~ret50; {16314#true} is VALID [2020-07-10 17:57:14,693 INFO L280 TraceCheckUtils]: 241: Hoare triple {16314#true} havoc #t~ret50; {16314#true} is VALID [2020-07-10 17:57:14,693 INFO L280 TraceCheckUtils]: 242: Hoare triple {16314#true} assume 0 != ~tmp~6; {16314#true} is VALID [2020-07-10 17:57:14,696 INFO L263 TraceCheckUtils]: 243: Hoare triple {16314#true} call deactivatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:14,697 INFO L280 TraceCheckUtils]: 244: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-10 17:57:14,697 INFO L280 TraceCheckUtils]: 245: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,697 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-10 17:57:14,697 INFO L280 TraceCheckUtils]: 247: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,697 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {16314#true} {16315#false} #902#return; {16315#false} is VALID [2020-07-10 17:57:14,698 INFO L263 TraceCheckUtils]: 249: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16315#false} is VALID [2020-07-10 17:57:14,698 INFO L280 TraceCheckUtils]: 250: Hoare triple {16315#false} havoc ~tmp~3; {16315#false} is VALID [2020-07-10 17:57:14,698 INFO L280 TraceCheckUtils]: 251: Hoare triple {16315#false} havoc ~tmp___0~0; {16315#false} is VALID [2020-07-10 17:57:14,698 INFO L263 TraceCheckUtils]: 252: Hoare triple {16315#false} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-10 17:57:14,698 INFO L280 TraceCheckUtils]: 253: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,699 INFO L280 TraceCheckUtils]: 254: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-10 17:57:14,699 INFO L280 TraceCheckUtils]: 255: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-10 17:57:14,699 INFO L280 TraceCheckUtils]: 256: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,699 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {16314#true} {16315#false} #832#return; {16315#false} is VALID [2020-07-10 17:57:14,699 INFO L280 TraceCheckUtils]: 258: Hoare triple {16315#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16315#false} is VALID [2020-07-10 17:57:14,700 INFO L280 TraceCheckUtils]: 259: Hoare triple {16315#false} ~tmp~3 := #t~ret35; {16315#false} is VALID [2020-07-10 17:57:14,700 INFO L280 TraceCheckUtils]: 260: Hoare triple {16315#false} havoc #t~ret35; {16315#false} is VALID [2020-07-10 17:57:14,700 INFO L280 TraceCheckUtils]: 261: Hoare triple {16315#false} assume 0 == ~tmp~3; {16315#false} is VALID [2020-07-10 17:57:14,700 INFO L263 TraceCheckUtils]: 262: Hoare triple {16315#false} call #t~ret36 := isPumpRunning(); {16314#true} is VALID [2020-07-10 17:57:14,700 INFO L280 TraceCheckUtils]: 263: Hoare triple {16314#true} havoc ~retValue_acc~11; {16314#true} is VALID [2020-07-10 17:57:14,701 INFO L280 TraceCheckUtils]: 264: Hoare triple {16314#true} ~retValue_acc~11 := ~pumpRunning~0; {16314#true} is VALID [2020-07-10 17:57:14,701 INFO L280 TraceCheckUtils]: 265: Hoare triple {16314#true} #res := ~retValue_acc~11; {16314#true} is VALID [2020-07-10 17:57:14,701 INFO L280 TraceCheckUtils]: 266: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-10 17:57:14,701 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {16314#true} {16315#false} #834#return; {16315#false} is VALID [2020-07-10 17:57:14,701 INFO L280 TraceCheckUtils]: 268: Hoare triple {16315#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16315#false} is VALID [2020-07-10 17:57:14,701 INFO L280 TraceCheckUtils]: 269: Hoare triple {16315#false} ~tmp___0~0 := #t~ret36; {16315#false} is VALID [2020-07-10 17:57:14,702 INFO L280 TraceCheckUtils]: 270: Hoare triple {16315#false} havoc #t~ret36; {16315#false} is VALID [2020-07-10 17:57:14,702 INFO L280 TraceCheckUtils]: 271: Hoare triple {16315#false} assume 0 != ~tmp___0~0; {16315#false} is VALID [2020-07-10 17:57:14,702 INFO L263 TraceCheckUtils]: 272: Hoare triple {16315#false} call __automaton_fail(); {16315#false} is VALID [2020-07-10 17:57:14,702 INFO L280 TraceCheckUtils]: 273: Hoare triple {16315#false} assume !false; {16315#false} is VALID [2020-07-10 17:57:14,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:57:14,757 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:57:14,757 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1662678048] [2020-07-10 17:57:14,758 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:57:14,758 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:57:14,758 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1817716483] [2020-07-10 17:57:14,759 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 274 [2020-07-10 17:57:14,759 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:57:14,759 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:57:15,016 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:15,046 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:57:15,046 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:57:15,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:57:15,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:57:15,048 INFO L87 Difference]: Start difference. First operand 738 states and 819 transitions. Second operand 15 states. [2020-07-10 17:57:17,362 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:24,110 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:30,292 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:30,839 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:57:31,365 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:57:32,231 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:32,715 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:33,278 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:57:33,686 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:34,116 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:57:34,536 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:35,331 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:36,253 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:36,911 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:58:03,452 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:03,817 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:58:04,195 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:58:04,762 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:58:05,191 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:58:05,558 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:58:16,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:16,957 INFO L93 Difference]: Finished difference Result 1661 states and 2048 transitions. [2020-07-10 17:58:16,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-10 17:58:16,957 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 274 [2020-07-10 17:58:16,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:58:16,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:58:16,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1081 transitions. [2020-07-10 17:58:16,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:58:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1081 transitions. [2020-07-10 17:58:16,999 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1081 transitions. [2020-07-10 17:58:20,012 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1081 edges. 1081 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:20,063 INFO L225 Difference]: With dead ends: 1661 [2020-07-10 17:58:20,063 INFO L226 Difference]: Without dead ends: 1033 [2020-07-10 17:58:20,066 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 735 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-10 17:58:20,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1033 states. [2020-07-10 17:58:35,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1033 to 699. [2020-07-10 17:58:35,957 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:58:35,957 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1033 states. Second operand 699 states. [2020-07-10 17:58:35,957 INFO L74 IsIncluded]: Start isIncluded. First operand 1033 states. Second operand 699 states. [2020-07-10 17:58:35,957 INFO L87 Difference]: Start difference. First operand 1033 states. Second operand 699 states. [2020-07-10 17:58:36,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:36,023 INFO L93 Difference]: Finished difference Result 1033 states and 1266 transitions. [2020-07-10 17:58:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1266 transitions. [2020-07-10 17:58:36,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:58:36,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:58:36,027 INFO L74 IsIncluded]: Start isIncluded. First operand 699 states. Second operand 1033 states. [2020-07-10 17:58:36,027 INFO L87 Difference]: Start difference. First operand 699 states. Second operand 1033 states. [2020-07-10 17:58:36,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:36,095 INFO L93 Difference]: Finished difference Result 1033 states and 1266 transitions. [2020-07-10 17:58:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1266 transitions. [2020-07-10 17:58:36,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:58:36,099 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:58:36,099 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:58:36,099 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:58:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 699 states. [2020-07-10 17:58:36,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 699 states and 778 transitions. [2020-07-10 17:58:36,135 INFO L78 Accepts]: Start accepts. Automaton has 699 states and 778 transitions. Word has length 274 [2020-07-10 17:58:36,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:58:36,137 INFO L479 AbstractCegarLoop]: Abstraction has 699 states and 778 transitions. [2020-07-10 17:58:36,137 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:58:36,137 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 699 states and 778 transitions. [2020-07-10 17:58:40,463 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 778 edges. 778 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:40,464 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 778 transitions. [2020-07-10 17:58:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-10 17:58:40,467 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:58:40,468 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:58:40,468 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:58:40,468 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:58:40,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:58:40,469 INFO L82 PathProgramCache]: Analyzing trace with hash 1185183181, now seen corresponding path program 1 times [2020-07-10 17:58:40,469 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:58:40,469 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1842124769] [2020-07-10 17:58:40,469 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:58:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,863 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:58:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23545#true} is VALID [2020-07-10 17:58:40,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} #valid := #valid[0 := 0]; {23545#true} is VALID [2020-07-10 17:58:40,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume 0 < #StackHeapBarrier; {23545#true} is VALID [2020-07-10 17:58:40,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23545#true} is VALID [2020-07-10 17:58:40,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23545#true} is VALID [2020-07-10 17:58:40,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23545#true} is VALID [2020-07-10 17:58:40,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23545#true} is VALID [2020-07-10 17:58:40,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23545#true} is VALID [2020-07-10 17:58:40,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23545#true} is VALID [2020-07-10 17:58:40,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23545#true} is VALID [2020-07-10 17:58:40,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23545#true} is VALID [2020-07-10 17:58:40,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23545#true} is VALID [2020-07-10 17:58:40,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23545#true} is VALID [2020-07-10 17:58:40,921 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23545#true} is VALID [2020-07-10 17:58:40,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23545#true} is VALID [2020-07-10 17:58:40,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23545#true} is VALID [2020-07-10 17:58:40,922 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {23545#true} is VALID [2020-07-10 17:58:40,922 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {23545#true} is VALID [2020-07-10 17:58:40,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {23545#true} is VALID [2020-07-10 17:58:40,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {23545#true} is VALID [2020-07-10 17:58:40,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {23545#true} is VALID [2020-07-10 17:58:40,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {23545#true} is VALID [2020-07-10 17:58:40,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {23545#true} is VALID [2020-07-10 17:58:40,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {23545#true} is VALID [2020-07-10 17:58:40,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {23545#true} is VALID [2020-07-10 17:58:40,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {23545#true} is VALID [2020-07-10 17:58:40,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {23545#true} is VALID [2020-07-10 17:58:40,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {23545#true} is VALID [2020-07-10 17:58:40,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {23545#true} is VALID [2020-07-10 17:58:40,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {23545#true} is VALID [2020-07-10 17:58:40,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {23545#true} is VALID [2020-07-10 17:58:40,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {23545#true} is VALID [2020-07-10 17:58:40,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {23545#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {23545#true} is VALID [2020-07-10 17:58:40,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {23545#true} is VALID [2020-07-10 17:58:40,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {23545#true} is VALID [2020-07-10 17:58:40,926 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {23545#true} is VALID [2020-07-10 17:58:40,926 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {23545#true} is VALID [2020-07-10 17:58:40,926 INFO L280 TraceCheckUtils]: 37: Hoare triple {23545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {23545#true} is VALID [2020-07-10 17:58:40,926 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {23545#true} is VALID [2020-07-10 17:58:40,927 INFO L280 TraceCheckUtils]: 39: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {23545#true} is VALID [2020-07-10 17:58:40,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {23545#true} is VALID [2020-07-10 17:58:40,927 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {23545#true} is VALID [2020-07-10 17:58:40,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {23545#true} is VALID [2020-07-10 17:58:40,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {23545#true} is VALID [2020-07-10 17:58:40,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {23545#true} is VALID [2020-07-10 17:58:40,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {23545#true} is VALID [2020-07-10 17:58:40,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {23545#true} is VALID [2020-07-10 17:58:40,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {23545#true} is VALID [2020-07-10 17:58:40,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {23545#true} is VALID [2020-07-10 17:58:40,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {23545#true} is VALID [2020-07-10 17:58:40,929 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {23545#true} is VALID [2020-07-10 17:58:40,929 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {23545#true} is VALID [2020-07-10 17:58:40,929 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {23545#true} is VALID [2020-07-10 17:58:40,929 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {23545#true} is VALID [2020-07-10 17:58:40,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {23545#true} is VALID [2020-07-10 17:58:40,930 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {23545#true} is VALID [2020-07-10 17:58:40,930 INFO L280 TraceCheckUtils]: 56: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {23545#true} is VALID [2020-07-10 17:58:40,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {23545#true} is VALID [2020-07-10 17:58:40,930 INFO L280 TraceCheckUtils]: 58: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {23545#true} is VALID [2020-07-10 17:58:40,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {23545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {23545#true} is VALID [2020-07-10 17:58:40,931 INFO L280 TraceCheckUtils]: 60: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {23545#true} is VALID [2020-07-10 17:58:40,931 INFO L280 TraceCheckUtils]: 61: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {23545#true} is VALID [2020-07-10 17:58:40,931 INFO L280 TraceCheckUtils]: 62: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {23545#true} is VALID [2020-07-10 17:58:40,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {23545#true} is VALID [2020-07-10 17:58:40,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {23545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {23545#true} is VALID [2020-07-10 17:58:40,932 INFO L280 TraceCheckUtils]: 65: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {23545#true} is VALID [2020-07-10 17:58:40,932 INFO L280 TraceCheckUtils]: 66: Hoare triple {23545#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {23545#true} is VALID [2020-07-10 17:58:40,932 INFO L280 TraceCheckUtils]: 67: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {23545#true} is VALID [2020-07-10 17:58:40,932 INFO L280 TraceCheckUtils]: 68: Hoare triple {23545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {23545#true} is VALID [2020-07-10 17:58:40,932 INFO L280 TraceCheckUtils]: 69: Hoare triple {23545#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {23545#true} is VALID [2020-07-10 17:58:40,933 INFO L280 TraceCheckUtils]: 70: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {23545#true} is VALID [2020-07-10 17:58:40,933 INFO L280 TraceCheckUtils]: 71: Hoare triple {23545#true} ~head~0.base, ~head~0.offset := 0, 0; {23545#true} is VALID [2020-07-10 17:58:40,933 INFO L280 TraceCheckUtils]: 72: Hoare triple {23545#true} ~cleanupTimeShifts~0 := 4; {23545#true} is VALID [2020-07-10 17:58:40,933 INFO L280 TraceCheckUtils]: 73: Hoare triple {23545#true} ~waterLevel~0 := 1; {23545#true} is VALID [2020-07-10 17:58:40,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {23545#true} ~methaneLevelCritical~0 := 0; {23545#true} is VALID [2020-07-10 17:58:40,934 INFO L280 TraceCheckUtils]: 75: Hoare triple {23545#true} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 17:58:40,934 INFO L280 TraceCheckUtils]: 76: Hoare triple {23545#true} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 17:58:40,934 INFO L280 TraceCheckUtils]: 77: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,934 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23545#true} {23545#true} #928#return; {23545#true} is VALID [2020-07-10 17:58:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,940 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #838#return; {23545#true} is VALID [2020-07-10 17:58:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #840#return; {23545#true} is VALID [2020-07-10 17:58:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~5; {23545#true} is VALID [2020-07-10 17:58:40,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~5 := 1; {23545#true} is VALID [2020-07-10 17:58:40,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~5; {23545#true} is VALID [2020-07-10 17:58:40,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,947 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #842#return; {23545#true} is VALID [2020-07-10 17:58:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,951 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #844#return; {23545#true} is VALID [2020-07-10 17:58:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23545#true} is VALID [2020-07-10 17:58:40,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:40,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,961 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23545#true} {23545#true} #888#return; {23545#true} is VALID [2020-07-10 17:58:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:40,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 17:58:40,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:40,971 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 17:58:40,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 17:58:41,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 17:58:41,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,021 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 17:58:41,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 17:58:41,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,022 INFO L263 TraceCheckUtils]: 3: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,023 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 17:58:41,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 17:58:41,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,024 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 17:58:41,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 17:58:41,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 17:58:41,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,026 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 17:58:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,030 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 17:58:41,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,031 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 17:58:41,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,032 INFO L263 TraceCheckUtils]: 6: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,032 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,032 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 17:58:41,032 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 17:58:41,032 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,033 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,033 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 17:58:41,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,034 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,034 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 17:58:41,034 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 17:58:41,034 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,035 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,035 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,035 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 17:58:41,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,035 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,037 INFO L263 TraceCheckUtils]: 26: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,037 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 17:58:41,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,038 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 17:58:41,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 17:58:41,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 17:58:41,040 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,040 INFO L263 TraceCheckUtils]: 5: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,041 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 17:58:41,041 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,041 INFO L263 TraceCheckUtils]: 9: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,042 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 17:58:41,042 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 17:58:41,042 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,042 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,042 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 17:58:41,043 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,043 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,043 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,043 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 17:58:41,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 17:58:41,044 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,044 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,044 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,044 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 17:58:41,045 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,045 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,045 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,046 INFO L263 TraceCheckUtils]: 29: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,046 INFO L280 TraceCheckUtils]: 30: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,046 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,047 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 17:58:41,047 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,047 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 17:58:41,047 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,047 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-10 17:58:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 17:58:41,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-10 17:58:41,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-10 17:58:41,055 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,056 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 17:58:41,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-10 17:58:41,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-10 17:58:41,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-10 17:58:41,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,058 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-10 17:58:41,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 17:58:41,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-10 17:58:41,059 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 17:58:41,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 17:58:41,060 INFO L263 TraceCheckUtils]: 5: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,061 INFO L263 TraceCheckUtils]: 8: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 17:58:41,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,062 INFO L263 TraceCheckUtils]: 12: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,062 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 17:58:41,062 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 17:58:41,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,063 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 17:58:41,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,063 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,063 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,064 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 17:58:41,064 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 17:58:41,064 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,064 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,064 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,065 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 17:58:41,065 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,065 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,065 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,065 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,066 INFO L263 TraceCheckUtils]: 32: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,066 INFO L280 TraceCheckUtils]: 33: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,067 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,067 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 17:58:41,067 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,067 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 17:58:41,067 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,068 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-10 17:58:41,068 INFO L263 TraceCheckUtils]: 40: Hoare triple {23545#true} call __utac_acc__Specification4_spec__1(); {23545#true} is VALID [2020-07-10 17:58:41,068 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-10 17:58:41,068 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-10 17:58:41,068 INFO L263 TraceCheckUtils]: 43: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,069 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,069 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,069 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,069 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,069 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 17:58:41,070 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,070 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-10 17:58:41,070 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-10 17:58:41,070 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-10 17:58:41,071 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,071 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-10 17:58:41,071 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,071 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23545#true} {23545#true} #894#return; {23545#true} is VALID [2020-07-10 17:58:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,076 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 17:58:41,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23545#true} is VALID [2020-07-10 17:58:41,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23545#true} is VALID [2020-07-10 17:58:41,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,081 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23545#true} {23545#true} #900#return; {23545#true} is VALID [2020-07-10 17:58:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 17:58:41,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 17:58:41,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-10 17:58:41,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-10 17:58:41,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-10 17:58:41,183 INFO L263 TraceCheckUtils]: 3: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 17:58:41,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,185 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 17:58:41,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-10 17:58:41,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-10 17:58:41,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-10 17:58:41,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:58:41,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 17:58:41,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 17:58:41,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 17:58:41,189 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 17:58:41,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 17:58:41,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,193 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-10 17:58:41,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 17:58:41,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,194 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret50 := isLowWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-10 17:58:41,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-10 17:58:41,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-10 17:58:41,196 INFO L263 TraceCheckUtils]: 6: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 17:58:41,196 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,197 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 17:58:41,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-10 17:58:41,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-10 17:58:41,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-10 17:58:41,199 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:58:41,200 INFO L280 TraceCheckUtils]: 17: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 17:58:41,201 INFO L280 TraceCheckUtils]: 18: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 17:58:41,202 INFO L280 TraceCheckUtils]: 19: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 17:58:41,203 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 17:58:41,204 INFO L280 TraceCheckUtils]: 21: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 17:58:41,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:58:41,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} havoc #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:58:41,207 INFO L280 TraceCheckUtils]: 24: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {23546#false} is VALID [2020-07-10 17:58:41,207 INFO L263 TraceCheckUtils]: 25: Hoare triple {23546#false} call deactivatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 17:58:41,208 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,208 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-10 17:58:41,208 INFO L280 TraceCheckUtils]: 29: Hoare triple {23546#false} assume true; {23546#false} is VALID [2020-07-10 17:58:41,208 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {23546#false} {23545#true} #902#return; {23546#false} is VALID [2020-07-10 17:58:41,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,213 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23546#false} #832#return; {23546#false} is VALID [2020-07-10 17:58:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:41,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~11; {23545#true} is VALID [2020-07-10 17:58:41,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~11 := ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~11; {23545#true} is VALID [2020-07-10 17:58:41,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,217 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23546#false} #834#return; {23546#false} is VALID [2020-07-10 17:58:41,225 INFO L263 TraceCheckUtils]: 0: Hoare triple {23545#true} call ULTIMATE.init(); {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:58:41,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23545#true} is VALID [2020-07-10 17:58:41,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #valid := #valid[0 := 0]; {23545#true} is VALID [2020-07-10 17:58:41,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume 0 < #StackHeapBarrier; {23545#true} is VALID [2020-07-10 17:58:41,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23545#true} is VALID [2020-07-10 17:58:41,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23545#true} is VALID [2020-07-10 17:58:41,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23545#true} is VALID [2020-07-10 17:58:41,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23545#true} is VALID [2020-07-10 17:58:41,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23545#true} is VALID [2020-07-10 17:58:41,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23545#true} is VALID [2020-07-10 17:58:41,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23545#true} is VALID [2020-07-10 17:58:41,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23545#true} is VALID [2020-07-10 17:58:41,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23545#true} is VALID [2020-07-10 17:58:41,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23545#true} is VALID [2020-07-10 17:58:41,230 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23545#true} is VALID [2020-07-10 17:58:41,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23545#true} is VALID [2020-07-10 17:58:41,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23545#true} is VALID [2020-07-10 17:58:41,231 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {23545#true} is VALID [2020-07-10 17:58:41,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {23545#true} is VALID [2020-07-10 17:58:41,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {23545#true} is VALID [2020-07-10 17:58:41,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {23545#true} is VALID [2020-07-10 17:58:41,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {23545#true} is VALID [2020-07-10 17:58:41,232 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {23545#true} is VALID [2020-07-10 17:58:41,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {23545#true} is VALID [2020-07-10 17:58:41,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {23545#true} is VALID [2020-07-10 17:58:41,232 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {23545#true} is VALID [2020-07-10 17:58:41,232 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {23545#true} is VALID [2020-07-10 17:58:41,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {23545#true} is VALID [2020-07-10 17:58:41,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {23545#true} is VALID [2020-07-10 17:58:41,233 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {23545#true} is VALID [2020-07-10 17:58:41,233 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {23545#true} is VALID [2020-07-10 17:58:41,233 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {23545#true} is VALID [2020-07-10 17:58:41,234 INFO L280 TraceCheckUtils]: 32: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {23545#true} is VALID [2020-07-10 17:58:41,234 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {23545#true} is VALID [2020-07-10 17:58:41,234 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {23545#true} is VALID [2020-07-10 17:58:41,234 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {23545#true} is VALID [2020-07-10 17:58:41,234 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {23545#true} is VALID [2020-07-10 17:58:41,234 INFO L280 TraceCheckUtils]: 37: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {23545#true} is VALID [2020-07-10 17:58:41,235 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {23545#true} is VALID [2020-07-10 17:58:41,235 INFO L280 TraceCheckUtils]: 39: Hoare triple {23545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {23545#true} is VALID [2020-07-10 17:58:41,235 INFO L280 TraceCheckUtils]: 40: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {23545#true} is VALID [2020-07-10 17:58:41,235 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {23545#true} is VALID [2020-07-10 17:58:41,235 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {23545#true} is VALID [2020-07-10 17:58:41,236 INFO L280 TraceCheckUtils]: 43: Hoare triple {23545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {23545#true} is VALID [2020-07-10 17:58:41,236 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {23545#true} is VALID [2020-07-10 17:58:41,236 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {23545#true} is VALID [2020-07-10 17:58:41,236 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {23545#true} is VALID [2020-07-10 17:58:41,236 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {23545#true} is VALID [2020-07-10 17:58:41,237 INFO L280 TraceCheckUtils]: 48: Hoare triple {23545#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {23545#true} is VALID [2020-07-10 17:58:41,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {23545#true} is VALID [2020-07-10 17:58:41,237 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {23545#true} is VALID [2020-07-10 17:58:41,237 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {23545#true} is VALID [2020-07-10 17:58:41,238 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {23545#true} is VALID [2020-07-10 17:58:41,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {23545#true} is VALID [2020-07-10 17:58:41,238 INFO L280 TraceCheckUtils]: 54: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {23545#true} is VALID [2020-07-10 17:58:41,238 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {23545#true} is VALID [2020-07-10 17:58:41,238 INFO L280 TraceCheckUtils]: 56: Hoare triple {23545#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {23545#true} is VALID [2020-07-10 17:58:41,239 INFO L280 TraceCheckUtils]: 57: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {23545#true} is VALID [2020-07-10 17:58:41,239 INFO L280 TraceCheckUtils]: 58: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {23545#true} is VALID [2020-07-10 17:58:41,239 INFO L280 TraceCheckUtils]: 59: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {23545#true} is VALID [2020-07-10 17:58:41,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {23545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {23545#true} is VALID [2020-07-10 17:58:41,239 INFO L280 TraceCheckUtils]: 61: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {23545#true} is VALID [2020-07-10 17:58:41,239 INFO L280 TraceCheckUtils]: 62: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {23545#true} is VALID [2020-07-10 17:58:41,240 INFO L280 TraceCheckUtils]: 63: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {23545#true} is VALID [2020-07-10 17:58:41,240 INFO L280 TraceCheckUtils]: 64: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {23545#true} is VALID [2020-07-10 17:58:41,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {23545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {23545#true} is VALID [2020-07-10 17:58:41,240 INFO L280 TraceCheckUtils]: 66: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {23545#true} is VALID [2020-07-10 17:58:41,240 INFO L280 TraceCheckUtils]: 67: Hoare triple {23545#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {23545#true} is VALID [2020-07-10 17:58:41,240 INFO L280 TraceCheckUtils]: 68: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {23545#true} is VALID [2020-07-10 17:58:41,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {23545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {23545#true} is VALID [2020-07-10 17:58:41,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {23545#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {23545#true} is VALID [2020-07-10 17:58:41,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {23545#true} is VALID [2020-07-10 17:58:41,241 INFO L280 TraceCheckUtils]: 72: Hoare triple {23545#true} ~head~0.base, ~head~0.offset := 0, 0; {23545#true} is VALID [2020-07-10 17:58:41,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {23545#true} ~cleanupTimeShifts~0 := 4; {23545#true} is VALID [2020-07-10 17:58:41,242 INFO L280 TraceCheckUtils]: 74: Hoare triple {23545#true} ~waterLevel~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,242 INFO L280 TraceCheckUtils]: 75: Hoare triple {23545#true} ~methaneLevelCritical~0 := 0; {23545#true} is VALID [2020-07-10 17:58:41,242 INFO L280 TraceCheckUtils]: 76: Hoare triple {23545#true} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 17:58:41,242 INFO L280 TraceCheckUtils]: 77: Hoare triple {23545#true} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,242 INFO L280 TraceCheckUtils]: 78: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,243 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23545#true} {23545#true} #928#return; {23545#true} is VALID [2020-07-10 17:58:41,243 INFO L263 TraceCheckUtils]: 80: Hoare triple {23545#true} call #t~ret74 := main(); {23545#true} is VALID [2020-07-10 17:58:41,243 INFO L280 TraceCheckUtils]: 81: Hoare triple {23545#true} havoc ~retValue_acc~3; {23545#true} is VALID [2020-07-10 17:58:41,243 INFO L280 TraceCheckUtils]: 82: Hoare triple {23545#true} havoc ~tmp~4; {23545#true} is VALID [2020-07-10 17:58:41,243 INFO L263 TraceCheckUtils]: 83: Hoare triple {23545#true} call select_helpers(); {23545#true} is VALID [2020-07-10 17:58:41,243 INFO L280 TraceCheckUtils]: 84: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,244 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23545#true} {23545#true} #838#return; {23545#true} is VALID [2020-07-10 17:58:41,244 INFO L263 TraceCheckUtils]: 86: Hoare triple {23545#true} call select_features(); {23545#true} is VALID [2020-07-10 17:58:41,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,244 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23545#true} {23545#true} #840#return; {23545#true} is VALID [2020-07-10 17:58:41,244 INFO L263 TraceCheckUtils]: 89: Hoare triple {23545#true} call #t~ret37 := valid_product(); {23545#true} is VALID [2020-07-10 17:58:41,245 INFO L280 TraceCheckUtils]: 90: Hoare triple {23545#true} havoc ~retValue_acc~5; {23545#true} is VALID [2020-07-10 17:58:41,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {23545#true} ~retValue_acc~5 := 1; {23545#true} is VALID [2020-07-10 17:58:41,245 INFO L280 TraceCheckUtils]: 92: Hoare triple {23545#true} #res := ~retValue_acc~5; {23545#true} is VALID [2020-07-10 17:58:41,245 INFO L280 TraceCheckUtils]: 93: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,245 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23545#true} {23545#true} #842#return; {23545#true} is VALID [2020-07-10 17:58:41,246 INFO L280 TraceCheckUtils]: 95: Hoare triple {23545#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,246 INFO L280 TraceCheckUtils]: 96: Hoare triple {23545#true} ~tmp~4 := #t~ret37; {23545#true} is VALID [2020-07-10 17:58:41,246 INFO L280 TraceCheckUtils]: 97: Hoare triple {23545#true} havoc #t~ret37; {23545#true} is VALID [2020-07-10 17:58:41,246 INFO L280 TraceCheckUtils]: 98: Hoare triple {23545#true} assume 0 != ~tmp~4; {23545#true} is VALID [2020-07-10 17:58:41,246 INFO L263 TraceCheckUtils]: 99: Hoare triple {23545#true} call setup(); {23545#true} is VALID [2020-07-10 17:58:41,247 INFO L280 TraceCheckUtils]: 100: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,247 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23545#true} {23545#true} #844#return; {23545#true} is VALID [2020-07-10 17:58:41,247 INFO L263 TraceCheckUtils]: 102: Hoare triple {23545#true} call runTest(); {23545#true} is VALID [2020-07-10 17:58:41,247 INFO L263 TraceCheckUtils]: 103: Hoare triple {23545#true} call test(); {23545#true} is VALID [2020-07-10 17:58:41,247 INFO L280 TraceCheckUtils]: 104: Hoare triple {23545#true} havoc ~splverifierCounter~0; {23545#true} is VALID [2020-07-10 17:58:41,247 INFO L280 TraceCheckUtils]: 105: Hoare triple {23545#true} havoc ~tmp~9; {23545#true} is VALID [2020-07-10 17:58:41,248 INFO L280 TraceCheckUtils]: 106: Hoare triple {23545#true} havoc ~tmp___0~3; {23545#true} is VALID [2020-07-10 17:58:41,248 INFO L280 TraceCheckUtils]: 107: Hoare triple {23545#true} havoc ~tmp___1~0; {23545#true} is VALID [2020-07-10 17:58:41,248 INFO L280 TraceCheckUtils]: 108: Hoare triple {23545#true} havoc ~tmp___2~0; {23545#true} is VALID [2020-07-10 17:58:41,248 INFO L280 TraceCheckUtils]: 109: Hoare triple {23545#true} ~splverifierCounter~0 := 0; {23545#true} is VALID [2020-07-10 17:58:41,248 INFO L280 TraceCheckUtils]: 110: Hoare triple {23545#true} assume !false; {23545#true} is VALID [2020-07-10 17:58:41,249 INFO L280 TraceCheckUtils]: 111: Hoare triple {23545#true} assume ~splverifierCounter~0 < 4; {23545#true} is VALID [2020-07-10 17:58:41,249 INFO L280 TraceCheckUtils]: 112: Hoare triple {23545#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,249 INFO L280 TraceCheckUtils]: 113: Hoare triple {23545#true} ~tmp~9 := #t~nondet70; {23545#true} is VALID [2020-07-10 17:58:41,249 INFO L280 TraceCheckUtils]: 114: Hoare triple {23545#true} havoc #t~nondet70; {23545#true} is VALID [2020-07-10 17:58:41,249 INFO L280 TraceCheckUtils]: 115: Hoare triple {23545#true} assume 0 != ~tmp~9; {23545#true} is VALID [2020-07-10 17:58:41,250 INFO L263 TraceCheckUtils]: 116: Hoare triple {23545#true} call waterRise(); {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:41,250 INFO L280 TraceCheckUtils]: 117: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23545#true} is VALID [2020-07-10 17:58:41,251 INFO L280 TraceCheckUtils]: 118: Hoare triple {23545#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,251 INFO L280 TraceCheckUtils]: 119: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,251 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23545#true} {23545#true} #888#return; {23545#true} is VALID [2020-07-10 17:58:41,251 INFO L280 TraceCheckUtils]: 121: Hoare triple {23545#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,252 INFO L280 TraceCheckUtils]: 122: Hoare triple {23545#true} ~tmp___0~3 := #t~nondet71; {23545#true} is VALID [2020-07-10 17:58:41,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {23545#true} havoc #t~nondet71; {23545#true} is VALID [2020-07-10 17:58:41,252 INFO L280 TraceCheckUtils]: 124: Hoare triple {23545#true} assume !(0 != ~tmp___0~3); {23545#true} is VALID [2020-07-10 17:58:41,252 INFO L280 TraceCheckUtils]: 125: Hoare triple {23545#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,252 INFO L280 TraceCheckUtils]: 126: Hoare triple {23545#true} ~tmp___2~0 := #t~nondet72; {23545#true} is VALID [2020-07-10 17:58:41,253 INFO L280 TraceCheckUtils]: 127: Hoare triple {23545#true} havoc #t~nondet72; {23545#true} is VALID [2020-07-10 17:58:41,253 INFO L280 TraceCheckUtils]: 128: Hoare triple {23545#true} assume 0 != ~tmp___2~0; {23545#true} is VALID [2020-07-10 17:58:41,254 INFO L263 TraceCheckUtils]: 129: Hoare triple {23545#true} call startSystem(); {23751#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:58:41,254 INFO L280 TraceCheckUtils]: 130: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,254 INFO L280 TraceCheckUtils]: 131: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,254 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 17:58:41,255 INFO L263 TraceCheckUtils]: 133: Hoare triple {23545#true} call timeShift(); {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:58:41,255 INFO L280 TraceCheckUtils]: 134: Hoare triple {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 17:58:41,256 INFO L280 TraceCheckUtils]: 135: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-10 17:58:41,256 INFO L263 TraceCheckUtils]: 136: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,257 INFO L280 TraceCheckUtils]: 137: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 17:58:41,257 INFO L280 TraceCheckUtils]: 138: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-10 17:58:41,258 INFO L263 TraceCheckUtils]: 139: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,258 INFO L280 TraceCheckUtils]: 140: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,258 INFO L280 TraceCheckUtils]: 141: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,258 INFO L263 TraceCheckUtils]: 142: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,259 INFO L280 TraceCheckUtils]: 143: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,259 INFO L280 TraceCheckUtils]: 144: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-10 17:58:41,259 INFO L280 TraceCheckUtils]: 145: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,259 INFO L263 TraceCheckUtils]: 146: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,259 INFO L280 TraceCheckUtils]: 147: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,260 INFO L280 TraceCheckUtils]: 148: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-10 17:58:41,260 INFO L280 TraceCheckUtils]: 149: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-10 17:58:41,260 INFO L280 TraceCheckUtils]: 150: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-10 17:58:41,260 INFO L280 TraceCheckUtils]: 151: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,260 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-10 17:58:41,261 INFO L280 TraceCheckUtils]: 153: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,261 INFO L280 TraceCheckUtils]: 154: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,261 INFO L280 TraceCheckUtils]: 155: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-10 17:58:41,261 INFO L280 TraceCheckUtils]: 156: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-10 17:58:41,261 INFO L280 TraceCheckUtils]: 157: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-10 17:58:41,262 INFO L280 TraceCheckUtils]: 158: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-10 17:58:41,262 INFO L280 TraceCheckUtils]: 159: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-10 17:58:41,262 INFO L280 TraceCheckUtils]: 160: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,262 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-10 17:58:41,262 INFO L280 TraceCheckUtils]: 162: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,262 INFO L280 TraceCheckUtils]: 163: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,263 INFO L280 TraceCheckUtils]: 164: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-10 17:58:41,263 INFO L280 TraceCheckUtils]: 165: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-10 17:58:41,264 INFO L263 TraceCheckUtils]: 166: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,264 INFO L280 TraceCheckUtils]: 167: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,264 INFO L280 TraceCheckUtils]: 168: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,264 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-10 17:58:41,264 INFO L280 TraceCheckUtils]: 170: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,265 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-10 17:58:41,265 INFO L280 TraceCheckUtils]: 172: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,265 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-10 17:58:41,265 INFO L263 TraceCheckUtils]: 174: Hoare triple {23545#true} call __utac_acc__Specification4_spec__1(); {23545#true} is VALID [2020-07-10 17:58:41,265 INFO L280 TraceCheckUtils]: 175: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-10 17:58:41,266 INFO L280 TraceCheckUtils]: 176: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-10 17:58:41,266 INFO L263 TraceCheckUtils]: 177: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,266 INFO L280 TraceCheckUtils]: 178: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,266 INFO L280 TraceCheckUtils]: 179: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,266 INFO L280 TraceCheckUtils]: 180: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,267 INFO L280 TraceCheckUtils]: 181: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,267 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-10 17:58:41,267 INFO L280 TraceCheckUtils]: 183: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,267 INFO L280 TraceCheckUtils]: 184: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-10 17:58:41,267 INFO L280 TraceCheckUtils]: 185: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-10 17:58:41,267 INFO L280 TraceCheckUtils]: 186: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-10 17:58:41,268 INFO L280 TraceCheckUtils]: 187: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,268 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-10 17:58:41,268 INFO L280 TraceCheckUtils]: 189: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,268 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {23545#true} {23545#true} #894#return; {23545#true} is VALID [2020-07-10 17:58:41,268 INFO L280 TraceCheckUtils]: 191: Hoare triple {23545#true} assume !false; {23545#true} is VALID [2020-07-10 17:58:41,269 INFO L280 TraceCheckUtils]: 192: Hoare triple {23545#true} assume ~splverifierCounter~0 < 4; {23545#true} is VALID [2020-07-10 17:58:41,269 INFO L280 TraceCheckUtils]: 193: Hoare triple {23545#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,269 INFO L280 TraceCheckUtils]: 194: Hoare triple {23545#true} ~tmp~9 := #t~nondet70; {23545#true} is VALID [2020-07-10 17:58:41,269 INFO L280 TraceCheckUtils]: 195: Hoare triple {23545#true} havoc #t~nondet70; {23545#true} is VALID [2020-07-10 17:58:41,269 INFO L280 TraceCheckUtils]: 196: Hoare triple {23545#true} assume !(0 != ~tmp~9); {23545#true} is VALID [2020-07-10 17:58:41,269 INFO L280 TraceCheckUtils]: 197: Hoare triple {23545#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,270 INFO L280 TraceCheckUtils]: 198: Hoare triple {23545#true} ~tmp___0~3 := #t~nondet71; {23545#true} is VALID [2020-07-10 17:58:41,270 INFO L280 TraceCheckUtils]: 199: Hoare triple {23545#true} havoc #t~nondet71; {23545#true} is VALID [2020-07-10 17:58:41,270 INFO L280 TraceCheckUtils]: 200: Hoare triple {23545#true} assume !(0 != ~tmp___0~3); {23545#true} is VALID [2020-07-10 17:58:41,270 INFO L280 TraceCheckUtils]: 201: Hoare triple {23545#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,270 INFO L280 TraceCheckUtils]: 202: Hoare triple {23545#true} ~tmp___2~0 := #t~nondet72; {23545#true} is VALID [2020-07-10 17:58:41,271 INFO L280 TraceCheckUtils]: 203: Hoare triple {23545#true} havoc #t~nondet72; {23545#true} is VALID [2020-07-10 17:58:41,271 INFO L280 TraceCheckUtils]: 204: Hoare triple {23545#true} assume 0 != ~tmp___2~0; {23545#true} is VALID [2020-07-10 17:58:41,272 INFO L263 TraceCheckUtils]: 205: Hoare triple {23545#true} call startSystem(); {23751#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:58:41,272 INFO L280 TraceCheckUtils]: 206: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-10 17:58:41,272 INFO L280 TraceCheckUtils]: 207: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,272 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-10 17:58:41,272 INFO L263 TraceCheckUtils]: 209: Hoare triple {23545#true} call timeShift(); {23545#true} is VALID [2020-07-10 17:58:41,273 INFO L280 TraceCheckUtils]: 210: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,273 INFO L263 TraceCheckUtils]: 211: Hoare triple {23545#true} call lowerWaterLevel(); {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:41,274 INFO L280 TraceCheckUtils]: 212: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23545#true} is VALID [2020-07-10 17:58:41,274 INFO L280 TraceCheckUtils]: 213: Hoare triple {23545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23545#true} is VALID [2020-07-10 17:58:41,274 INFO L280 TraceCheckUtils]: 214: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,274 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {23545#true} {23545#true} #900#return; {23545#true} is VALID [2020-07-10 17:58:41,274 INFO L280 TraceCheckUtils]: 216: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-10 17:58:41,275 INFO L263 TraceCheckUtils]: 217: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,275 INFO L280 TraceCheckUtils]: 218: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-10 17:58:41,276 INFO L280 TraceCheckUtils]: 219: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,276 INFO L263 TraceCheckUtils]: 220: Hoare triple {23545#true} call #t~ret50 := isLowWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,276 INFO L280 TraceCheckUtils]: 221: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-10 17:58:41,276 INFO L280 TraceCheckUtils]: 222: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-10 17:58:41,276 INFO L280 TraceCheckUtils]: 223: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-10 17:58:41,277 INFO L263 TraceCheckUtils]: 224: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-10 17:58:41,277 INFO L280 TraceCheckUtils]: 225: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,277 INFO L280 TraceCheckUtils]: 226: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-10 17:58:41,277 INFO L280 TraceCheckUtils]: 227: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-10 17:58:41,277 INFO L280 TraceCheckUtils]: 228: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,278 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-10 17:58:41,278 INFO L280 TraceCheckUtils]: 230: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-10 17:58:41,278 INFO L280 TraceCheckUtils]: 231: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-10 17:58:41,278 INFO L280 TraceCheckUtils]: 232: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-10 17:58:41,278 INFO L280 TraceCheckUtils]: 233: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-10 17:58:41,279 INFO L280 TraceCheckUtils]: 234: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 17:58:41,280 INFO L280 TraceCheckUtils]: 235: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 17:58:41,280 INFO L280 TraceCheckUtils]: 236: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 17:58:41,281 INFO L280 TraceCheckUtils]: 237: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-10 17:58:41,282 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 17:58:41,283 INFO L280 TraceCheckUtils]: 239: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 17:58:41,283 INFO L280 TraceCheckUtils]: 240: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:58:41,284 INFO L280 TraceCheckUtils]: 241: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} havoc #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:58:41,285 INFO L280 TraceCheckUtils]: 242: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {23546#false} is VALID [2020-07-10 17:58:41,285 INFO L263 TraceCheckUtils]: 243: Hoare triple {23546#false} call deactivatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:41,285 INFO L280 TraceCheckUtils]: 244: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-10 17:58:41,285 INFO L280 TraceCheckUtils]: 245: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,286 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-10 17:58:41,286 INFO L280 TraceCheckUtils]: 247: Hoare triple {23546#false} assume true; {23546#false} is VALID [2020-07-10 17:58:41,286 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {23546#false} {23545#true} #902#return; {23546#false} is VALID [2020-07-10 17:58:41,286 INFO L263 TraceCheckUtils]: 249: Hoare triple {23546#false} call __utac_acc__Specification4_spec__1(); {23546#false} is VALID [2020-07-10 17:58:41,286 INFO L280 TraceCheckUtils]: 250: Hoare triple {23546#false} havoc ~tmp~3; {23546#false} is VALID [2020-07-10 17:58:41,287 INFO L280 TraceCheckUtils]: 251: Hoare triple {23546#false} havoc ~tmp___0~0; {23546#false} is VALID [2020-07-10 17:58:41,287 INFO L263 TraceCheckUtils]: 252: Hoare triple {23546#false} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-10 17:58:41,287 INFO L280 TraceCheckUtils]: 253: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,287 INFO L280 TraceCheckUtils]: 254: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-10 17:58:41,287 INFO L280 TraceCheckUtils]: 255: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-10 17:58:41,288 INFO L280 TraceCheckUtils]: 256: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,288 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {23545#true} {23546#false} #832#return; {23546#false} is VALID [2020-07-10 17:58:41,288 INFO L280 TraceCheckUtils]: 258: Hoare triple {23546#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23546#false} is VALID [2020-07-10 17:58:41,288 INFO L280 TraceCheckUtils]: 259: Hoare triple {23546#false} ~tmp~3 := #t~ret35; {23546#false} is VALID [2020-07-10 17:58:41,289 INFO L280 TraceCheckUtils]: 260: Hoare triple {23546#false} havoc #t~ret35; {23546#false} is VALID [2020-07-10 17:58:41,289 INFO L280 TraceCheckUtils]: 261: Hoare triple {23546#false} assume 0 == ~tmp~3; {23546#false} is VALID [2020-07-10 17:58:41,289 INFO L263 TraceCheckUtils]: 262: Hoare triple {23546#false} call #t~ret36 := isPumpRunning(); {23545#true} is VALID [2020-07-10 17:58:41,289 INFO L280 TraceCheckUtils]: 263: Hoare triple {23545#true} havoc ~retValue_acc~11; {23545#true} is VALID [2020-07-10 17:58:41,289 INFO L280 TraceCheckUtils]: 264: Hoare triple {23545#true} ~retValue_acc~11 := ~pumpRunning~0; {23545#true} is VALID [2020-07-10 17:58:41,290 INFO L280 TraceCheckUtils]: 265: Hoare triple {23545#true} #res := ~retValue_acc~11; {23545#true} is VALID [2020-07-10 17:58:41,290 INFO L280 TraceCheckUtils]: 266: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-10 17:58:41,290 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {23545#true} {23546#false} #834#return; {23546#false} is VALID [2020-07-10 17:58:41,290 INFO L280 TraceCheckUtils]: 268: Hoare triple {23546#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23546#false} is VALID [2020-07-10 17:58:41,290 INFO L280 TraceCheckUtils]: 269: Hoare triple {23546#false} ~tmp___0~0 := #t~ret36; {23546#false} is VALID [2020-07-10 17:58:41,291 INFO L280 TraceCheckUtils]: 270: Hoare triple {23546#false} havoc #t~ret36; {23546#false} is VALID [2020-07-10 17:58:41,291 INFO L280 TraceCheckUtils]: 271: Hoare triple {23546#false} assume 0 != ~tmp___0~0; {23546#false} is VALID [2020-07-10 17:58:41,291 INFO L263 TraceCheckUtils]: 272: Hoare triple {23546#false} call __automaton_fail(); {23546#false} is VALID [2020-07-10 17:58:41,291 INFO L280 TraceCheckUtils]: 273: Hoare triple {23546#false} assume !false; {23546#false} is VALID [2020-07-10 17:58:41,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:58:41,363 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:58:41,363 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1842124769] [2020-07-10 17:58:41,363 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:58:41,364 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 17:58:41,364 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418427690] [2020-07-10 17:58:41,364 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 17:58:41,365 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:58:41,365 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 17:58:41,619 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:41,619 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 17:58:41,620 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:58:41,620 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 17:58:41,620 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-10 17:58:41,621 INFO L87 Difference]: Start difference. First operand 699 states and 778 transitions. Second operand 12 states. [2020-07-10 17:59:04,098 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:04,492 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:59:04,868 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:59:05,399 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:05,949 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:59:06,329 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:19,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:19,713 INFO L93 Difference]: Finished difference Result 1379 states and 1644 transitions. [2020-07-10 17:59:19,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:59:19,713 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 17:59:19,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:59:19,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:59:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-10 17:59:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:59:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-10 17:59:19,735 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 732 transitions. [2020-07-10 17:59:21,399 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 732 edges. 732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:21,440 INFO L225 Difference]: With dead ends: 1379 [2020-07-10 17:59:21,440 INFO L226 Difference]: Without dead ends: 949 [2020-07-10 17:59:21,441 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 17:59:21,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 949 states. [2020-07-10 17:59:37,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 949 to 707. [2020-07-10 17:59:37,833 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:59:37,834 INFO L82 GeneralOperation]: Start isEquivalent. First operand 949 states. Second operand 707 states. [2020-07-10 17:59:37,834 INFO L74 IsIncluded]: Start isIncluded. First operand 949 states. Second operand 707 states. [2020-07-10 17:59:37,834 INFO L87 Difference]: Start difference. First operand 949 states. Second operand 707 states. [2020-07-10 17:59:37,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:37,877 INFO L93 Difference]: Finished difference Result 949 states and 1141 transitions. [2020-07-10 17:59:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2020-07-10 17:59:37,880 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:59:37,880 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:59:37,880 INFO L74 IsIncluded]: Start isIncluded. First operand 707 states. Second operand 949 states. [2020-07-10 17:59:37,880 INFO L87 Difference]: Start difference. First operand 707 states. Second operand 949 states. [2020-07-10 17:59:37,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:37,933 INFO L93 Difference]: Finished difference Result 949 states and 1141 transitions. [2020-07-10 17:59:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2020-07-10 17:59:37,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:59:37,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:59:37,936 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:59:37,936 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:59:37,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 707 states. [2020-07-10 17:59:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 707 states and 786 transitions. [2020-07-10 17:59:37,968 INFO L78 Accepts]: Start accepts. Automaton has 707 states and 786 transitions. Word has length 274 [2020-07-10 17:59:37,968 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:59:37,968 INFO L479 AbstractCegarLoop]: Abstraction has 707 states and 786 transitions. [2020-07-10 17:59:37,968 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 17:59:37,968 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 707 states and 786 transitions. [2020-07-10 17:59:42,415 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 786 edges. 786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 786 transitions. [2020-07-10 17:59:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-07-10 17:59:42,419 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:59:42,420 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:59:42,420 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:59:42,420 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:59:42,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:59:42,421 INFO L82 PathProgramCache]: Analyzing trace with hash -2061385452, now seen corresponding path program 1 times [2020-07-10 17:59:42,421 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:59:42,421 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [696919047] [2020-07-10 17:59:42,421 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:59:42,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:42,824 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:59:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:42,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29995#true} is VALID [2020-07-10 17:59:42,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} #valid := #valid[0 := 0]; {29995#true} is VALID [2020-07-10 17:59:42,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} assume 0 < #StackHeapBarrier; {29995#true} is VALID [2020-07-10 17:59:42,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {29995#true} is VALID [2020-07-10 17:59:42,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {29995#true} is VALID [2020-07-10 17:59:42,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {29995#true} is VALID [2020-07-10 17:59:42,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {29995#true} is VALID [2020-07-10 17:59:42,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {29995#true} is VALID [2020-07-10 17:59:42,896 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {29995#true} is VALID [2020-07-10 17:59:42,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {29995#true} is VALID [2020-07-10 17:59:42,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {29995#true} is VALID [2020-07-10 17:59:42,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {29995#true} is VALID [2020-07-10 17:59:42,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {29995#true} is VALID [2020-07-10 17:59:42,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {29995#true} is VALID [2020-07-10 17:59:42,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {29995#true} is VALID [2020-07-10 17:59:42,898 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {29995#true} is VALID [2020-07-10 17:59:42,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {29995#true} is VALID [2020-07-10 17:59:42,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {29995#true} is VALID [2020-07-10 17:59:42,899 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {29995#true} is VALID [2020-07-10 17:59:42,899 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {29995#true} is VALID [2020-07-10 17:59:42,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {29995#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {29995#true} is VALID [2020-07-10 17:59:42,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {29995#true} is VALID [2020-07-10 17:59:42,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {29995#true} is VALID [2020-07-10 17:59:42,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {29995#true} is VALID [2020-07-10 17:59:42,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {29995#true} is VALID [2020-07-10 17:59:42,901 INFO L280 TraceCheckUtils]: 25: Hoare triple {29995#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {29995#true} is VALID [2020-07-10 17:59:42,902 INFO L280 TraceCheckUtils]: 26: Hoare triple {29995#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {29995#true} is VALID [2020-07-10 17:59:42,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {29995#true} is VALID [2020-07-10 17:59:42,902 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {29995#true} is VALID [2020-07-10 17:59:42,903 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {29995#true} is VALID [2020-07-10 17:59:42,903 INFO L280 TraceCheckUtils]: 30: Hoare triple {29995#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {29995#true} is VALID [2020-07-10 17:59:42,903 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {29995#true} is VALID [2020-07-10 17:59:42,904 INFO L280 TraceCheckUtils]: 32: Hoare triple {29995#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {29995#true} is VALID [2020-07-10 17:59:42,904 INFO L280 TraceCheckUtils]: 33: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {29995#true} is VALID [2020-07-10 17:59:42,904 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {29995#true} is VALID [2020-07-10 17:59:42,905 INFO L280 TraceCheckUtils]: 35: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {29995#true} is VALID [2020-07-10 17:59:42,905 INFO L280 TraceCheckUtils]: 36: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {29995#true} is VALID [2020-07-10 17:59:42,905 INFO L280 TraceCheckUtils]: 37: Hoare triple {29995#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {29995#true} is VALID [2020-07-10 17:59:42,906 INFO L280 TraceCheckUtils]: 38: Hoare triple {29995#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {29995#true} is VALID [2020-07-10 17:59:42,906 INFO L280 TraceCheckUtils]: 39: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {29995#true} is VALID [2020-07-10 17:59:42,906 INFO L280 TraceCheckUtils]: 40: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {29995#true} is VALID [2020-07-10 17:59:42,907 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {29995#true} is VALID [2020-07-10 17:59:42,907 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {29995#true} is VALID [2020-07-10 17:59:42,907 INFO L280 TraceCheckUtils]: 43: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {29995#true} is VALID [2020-07-10 17:59:42,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {29995#true} is VALID [2020-07-10 17:59:42,908 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {29995#true} is VALID [2020-07-10 17:59:42,908 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {29995#true} is VALID [2020-07-10 17:59:42,909 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {29995#true} is VALID [2020-07-10 17:59:42,909 INFO L280 TraceCheckUtils]: 48: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {29995#true} is VALID [2020-07-10 17:59:42,909 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {29995#true} is VALID [2020-07-10 17:59:42,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {29995#true} is VALID [2020-07-10 17:59:42,910 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {29995#true} is VALID [2020-07-10 17:59:42,910 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {29995#true} is VALID [2020-07-10 17:59:42,911 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {29995#true} is VALID [2020-07-10 17:59:42,911 INFO L280 TraceCheckUtils]: 54: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {29995#true} is VALID [2020-07-10 17:59:42,911 INFO L280 TraceCheckUtils]: 55: Hoare triple {29995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {29995#true} is VALID [2020-07-10 17:59:42,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {29995#true} is VALID [2020-07-10 17:59:42,912 INFO L280 TraceCheckUtils]: 57: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {29995#true} is VALID [2020-07-10 17:59:42,912 INFO L280 TraceCheckUtils]: 58: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {29995#true} is VALID [2020-07-10 17:59:42,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {29995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {29995#true} is VALID [2020-07-10 17:59:42,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {29995#true} is VALID [2020-07-10 17:59:42,913 INFO L280 TraceCheckUtils]: 61: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {29995#true} is VALID [2020-07-10 17:59:42,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {29995#true} is VALID [2020-07-10 17:59:42,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {29995#true} is VALID [2020-07-10 17:59:42,914 INFO L280 TraceCheckUtils]: 64: Hoare triple {29995#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {29995#true} is VALID [2020-07-10 17:59:42,915 INFO L280 TraceCheckUtils]: 65: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {29995#true} is VALID [2020-07-10 17:59:42,915 INFO L280 TraceCheckUtils]: 66: Hoare triple {29995#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {29995#true} is VALID [2020-07-10 17:59:42,915 INFO L280 TraceCheckUtils]: 67: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {29995#true} is VALID [2020-07-10 17:59:42,916 INFO L280 TraceCheckUtils]: 68: Hoare triple {29995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {29995#true} is VALID [2020-07-10 17:59:42,916 INFO L280 TraceCheckUtils]: 69: Hoare triple {29995#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {29995#true} is VALID [2020-07-10 17:59:42,916 INFO L280 TraceCheckUtils]: 70: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {29995#true} is VALID [2020-07-10 17:59:42,917 INFO L280 TraceCheckUtils]: 71: Hoare triple {29995#true} ~head~0.base, ~head~0.offset := 0, 0; {29995#true} is VALID [2020-07-10 17:59:42,917 INFO L280 TraceCheckUtils]: 72: Hoare triple {29995#true} ~cleanupTimeShifts~0 := 4; {29995#true} is VALID [2020-07-10 17:59:42,917 INFO L280 TraceCheckUtils]: 73: Hoare triple {29995#true} ~waterLevel~0 := 1; {29995#true} is VALID [2020-07-10 17:59:42,918 INFO L280 TraceCheckUtils]: 74: Hoare triple {29995#true} ~methaneLevelCritical~0 := 0; {29995#true} is VALID [2020-07-10 17:59:42,918 INFO L280 TraceCheckUtils]: 75: Hoare triple {29995#true} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 17:59:42,918 INFO L280 TraceCheckUtils]: 76: Hoare triple {29995#true} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 17:59:42,919 INFO L280 TraceCheckUtils]: 77: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:42,919 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {29995#true} {29995#true} #928#return; {29995#true} is VALID [2020-07-10 17:59:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:42,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:42,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #838#return; {29995#true} is VALID [2020-07-10 17:59:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:42,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:42,933 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #840#return; {29995#true} is VALID [2020-07-10 17:59:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:42,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~5; {29995#true} is VALID [2020-07-10 17:59:42,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~5 := 1; {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 17:59:42,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:59:42,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:59:42,986 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29995#true} #842#return; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-10 17:59:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:42,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:42,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #844#return; {29995#true} is VALID [2020-07-10 17:59:43,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,012 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29995#true} #892#return; {29995#true} is VALID [2020-07-10 17:59:43,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 17:59:43,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 17:59:43,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 17:59:43,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,224 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 17:59:43,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 17:59:43,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 17:59:43,226 INFO L263 TraceCheckUtils]: 3: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 17:59:43,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 17:59:43,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 17:59:43,229 INFO L280 TraceCheckUtils]: 7: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,230 INFO L280 TraceCheckUtils]: 8: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,231 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 17:59:43,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 17:59:43,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 17:59:43,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 17:59:43,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 17:59:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,242 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 17:59:43,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 17:59:43,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,243 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 17:59:43,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 17:59:43,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 17:59:43,245 INFO L263 TraceCheckUtils]: 6: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 17:59:43,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 17:59:43,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 17:59:43,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,249 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,252 INFO L280 TraceCheckUtils]: 15: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 17:59:43,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 17:59:43,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 17:59:43,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 17:59:43,255 INFO L280 TraceCheckUtils]: 20: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,255 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 17:59:43,256 INFO L280 TraceCheckUtils]: 22: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,256 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,256 INFO L280 TraceCheckUtils]: 24: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,257 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 17:59:43,257 INFO L263 TraceCheckUtils]: 26: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,257 INFO L280 TraceCheckUtils]: 27: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,258 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,258 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 17:59:43,258 INFO L280 TraceCheckUtils]: 30: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,259 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 17:59:43,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 17:59:43,262 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 17:59:43,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,263 INFO L263 TraceCheckUtils]: 5: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 17:59:43,264 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 17:59:43,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 17:59:43,264 INFO L263 TraceCheckUtils]: 9: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 17:59:43,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 17:59:43,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 17:59:43,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,269 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,271 INFO L280 TraceCheckUtils]: 17: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,273 INFO L280 TraceCheckUtils]: 19: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 17:59:43,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 17:59:43,274 INFO L280 TraceCheckUtils]: 21: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 17:59:43,274 INFO L280 TraceCheckUtils]: 22: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 17:59:43,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,275 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 17:59:43,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,275 INFO L280 TraceCheckUtils]: 26: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,276 INFO L280 TraceCheckUtils]: 27: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 17:59:43,276 INFO L263 TraceCheckUtils]: 29: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,277 INFO L280 TraceCheckUtils]: 30: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,277 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,277 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 17:59:43,278 INFO L280 TraceCheckUtils]: 33: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,278 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 17:59:43,279 INFO L280 TraceCheckUtils]: 35: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,279 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-10 17:59:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 17:59:43,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,299 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 17:59:43,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-10 17:59:43,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-10 17:59:43,301 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 17:59:43,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,303 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 17:59:43,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-10 17:59:43,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-10 17:59:43,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-10 17:59:43,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,305 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-10 17:59:43,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 17:59:43,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 != ~systemActive~0; {29995#true} is VALID [2020-07-10 17:59:43,307 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 17:59:43,309 INFO L263 TraceCheckUtils]: 5: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 17:59:43,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,310 INFO L263 TraceCheckUtils]: 8: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 17:59:43,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 17:59:43,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 17:59:43,311 INFO L263 TraceCheckUtils]: 12: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 17:59:43,312 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 17:59:43,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 17:59:43,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,316 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,318 INFO L280 TraceCheckUtils]: 20: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,319 INFO L280 TraceCheckUtils]: 21: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,320 INFO L280 TraceCheckUtils]: 22: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 17:59:43,320 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 17:59:43,320 INFO L280 TraceCheckUtils]: 24: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 17:59:43,321 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 17:59:43,321 INFO L280 TraceCheckUtils]: 26: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,321 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 17:59:43,322 INFO L280 TraceCheckUtils]: 28: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,322 INFO L280 TraceCheckUtils]: 29: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,322 INFO L280 TraceCheckUtils]: 30: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,323 INFO L280 TraceCheckUtils]: 31: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 17:59:43,323 INFO L263 TraceCheckUtils]: 32: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,323 INFO L280 TraceCheckUtils]: 33: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,324 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,324 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 17:59:43,324 INFO L280 TraceCheckUtils]: 36: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,325 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 17:59:43,325 INFO L280 TraceCheckUtils]: 38: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,325 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-10 17:59:43,326 INFO L263 TraceCheckUtils]: 40: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29995#true} is VALID [2020-07-10 17:59:43,326 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-10 17:59:43,326 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-10 17:59:43,327 INFO L263 TraceCheckUtils]: 43: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,327 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 17:59:43,328 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,328 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,328 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 17:59:43,329 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,329 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-10 17:59:43,329 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-10 17:59:43,330 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-10 17:59:43,330 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,330 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-10 17:59:43,331 INFO L280 TraceCheckUtils]: 55: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,331 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29996#false} {29995#true} #894#return; {29996#false} is VALID [2020-07-10 17:59:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,339 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29996#false} #892#return; {29996#false} is VALID [2020-07-10 17:59:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {29995#true} is VALID [2020-07-10 17:59:43,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~waterLevel~0 := ~waterLevel~0 - 1; {29995#true} is VALID [2020-07-10 17:59:43,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,372 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29995#true} {29996#false} #900#return; {29996#false} is VALID [2020-07-10 17:59:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 17:59:43,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 17:59:43,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-10 17:59:43,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-10 17:59:43,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-10 17:59:43,390 INFO L263 TraceCheckUtils]: 3: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,391 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 17:59:43,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,391 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,392 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 17:59:43,392 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-10 17:59:43,393 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-10 17:59:43,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-10 17:59:43,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-10 17:59:43,394 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-10 17:59:43,394 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-10 17:59:43,395 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,395 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-10 17:59:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 17:59:43,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,401 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-10 17:59:43,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 != ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,402 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret50 := isLowWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-10 17:59:43,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-10 17:59:43,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-10 17:59:43,403 INFO L263 TraceCheckUtils]: 6: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 17:59:43,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,405 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 17:59:43,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-10 17:59:43,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-10 17:59:43,406 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-10 17:59:43,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-10 17:59:43,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-10 17:59:43,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-10 17:59:43,407 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,408 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-10 17:59:43,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} ~tmp~6 := #t~ret50; {29995#true} is VALID [2020-07-10 17:59:43,409 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} havoc #t~ret50; {29995#true} is VALID [2020-07-10 17:59:43,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} assume 0 != ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,410 INFO L263 TraceCheckUtils]: 25: Hoare triple {29995#true} call deactivatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,410 INFO L280 TraceCheckUtils]: 26: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 17:59:43,411 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,411 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-10 17:59:43,411 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,412 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {29995#true} {29996#false} #902#return; {29996#false} is VALID [2020-07-10 17:59:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 17:59:43,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29996#false} #832#return; {29996#false} is VALID [2020-07-10 17:59:43,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:59:43,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~11; {29995#true} is VALID [2020-07-10 17:59:43,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~11 := ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~11; {29995#true} is VALID [2020-07-10 17:59:43,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29996#false} #834#return; {29996#false} is VALID [2020-07-10 17:59:43,431 INFO L263 TraceCheckUtils]: 0: Hoare triple {29995#true} call ULTIMATE.init(); {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:59:43,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29995#true} is VALID [2020-07-10 17:59:43,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #valid := #valid[0 := 0]; {29995#true} is VALID [2020-07-10 17:59:43,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume 0 < #StackHeapBarrier; {29995#true} is VALID [2020-07-10 17:59:43,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {29995#true} is VALID [2020-07-10 17:59:43,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {29995#true} is VALID [2020-07-10 17:59:43,433 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {29995#true} is VALID [2020-07-10 17:59:43,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {29995#true} is VALID [2020-07-10 17:59:43,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {29995#true} is VALID [2020-07-10 17:59:43,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {29995#true} is VALID [2020-07-10 17:59:43,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {29995#true} is VALID [2020-07-10 17:59:43,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {29995#true} is VALID [2020-07-10 17:59:43,435 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {29995#true} is VALID [2020-07-10 17:59:43,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {29995#true} is VALID [2020-07-10 17:59:43,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {29995#true} is VALID [2020-07-10 17:59:43,436 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {29995#true} is VALID [2020-07-10 17:59:43,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {29995#true} is VALID [2020-07-10 17:59:43,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {29995#true} is VALID [2020-07-10 17:59:43,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {29995#true} is VALID [2020-07-10 17:59:43,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {29995#true} is VALID [2020-07-10 17:59:43,438 INFO L280 TraceCheckUtils]: 20: Hoare triple {29995#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {29995#true} is VALID [2020-07-10 17:59:43,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {29995#true} is VALID [2020-07-10 17:59:43,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {29995#true} is VALID [2020-07-10 17:59:43,439 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {29995#true} is VALID [2020-07-10 17:59:43,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {29995#true} is VALID [2020-07-10 17:59:43,439 INFO L280 TraceCheckUtils]: 25: Hoare triple {29995#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {29995#true} is VALID [2020-07-10 17:59:43,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {29995#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {29995#true} is VALID [2020-07-10 17:59:43,440 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {29995#true} is VALID [2020-07-10 17:59:43,440 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {29995#true} is VALID [2020-07-10 17:59:43,440 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {29995#true} is VALID [2020-07-10 17:59:43,441 INFO L280 TraceCheckUtils]: 30: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {29995#true} is VALID [2020-07-10 17:59:43,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {29995#true} is VALID [2020-07-10 17:59:43,441 INFO L280 TraceCheckUtils]: 32: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {29995#true} is VALID [2020-07-10 17:59:43,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {29995#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {29995#true} is VALID [2020-07-10 17:59:43,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {29995#true} is VALID [2020-07-10 17:59:43,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {29995#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {29995#true} is VALID [2020-07-10 17:59:43,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {29995#true} is VALID [2020-07-10 17:59:43,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {29995#true} is VALID [2020-07-10 17:59:43,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {29995#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {29995#true} is VALID [2020-07-10 17:59:43,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {29995#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {29995#true} is VALID [2020-07-10 17:59:43,444 INFO L280 TraceCheckUtils]: 40: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {29995#true} is VALID [2020-07-10 17:59:43,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {29995#true} is VALID [2020-07-10 17:59:43,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {29995#true} is VALID [2020-07-10 17:59:43,445 INFO L280 TraceCheckUtils]: 43: Hoare triple {29995#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {29995#true} is VALID [2020-07-10 17:59:43,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {29995#true} is VALID [2020-07-10 17:59:43,445 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {29995#true} is VALID [2020-07-10 17:59:43,446 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {29995#true} is VALID [2020-07-10 17:59:43,446 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {29995#true} is VALID [2020-07-10 17:59:43,446 INFO L280 TraceCheckUtils]: 48: Hoare triple {29995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {29995#true} is VALID [2020-07-10 17:59:43,447 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {29995#true} is VALID [2020-07-10 17:59:43,447 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {29995#true} is VALID [2020-07-10 17:59:43,447 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {29995#true} is VALID [2020-07-10 17:59:43,447 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {29995#true} is VALID [2020-07-10 17:59:43,448 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {29995#true} is VALID [2020-07-10 17:59:43,448 INFO L280 TraceCheckUtils]: 54: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {29995#true} is VALID [2020-07-10 17:59:43,448 INFO L280 TraceCheckUtils]: 55: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {29995#true} is VALID [2020-07-10 17:59:43,449 INFO L280 TraceCheckUtils]: 56: Hoare triple {29995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {29995#true} is VALID [2020-07-10 17:59:43,449 INFO L280 TraceCheckUtils]: 57: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {29995#true} is VALID [2020-07-10 17:59:43,449 INFO L280 TraceCheckUtils]: 58: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {29995#true} is VALID [2020-07-10 17:59:43,450 INFO L280 TraceCheckUtils]: 59: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {29995#true} is VALID [2020-07-10 17:59:43,450 INFO L280 TraceCheckUtils]: 60: Hoare triple {29995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {29995#true} is VALID [2020-07-10 17:59:43,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {29995#true} is VALID [2020-07-10 17:59:43,451 INFO L280 TraceCheckUtils]: 62: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {29995#true} is VALID [2020-07-10 17:59:43,451 INFO L280 TraceCheckUtils]: 63: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {29995#true} is VALID [2020-07-10 17:59:43,451 INFO L280 TraceCheckUtils]: 64: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {29995#true} is VALID [2020-07-10 17:59:43,452 INFO L280 TraceCheckUtils]: 65: Hoare triple {29995#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {29995#true} is VALID [2020-07-10 17:59:43,452 INFO L280 TraceCheckUtils]: 66: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {29995#true} is VALID [2020-07-10 17:59:43,452 INFO L280 TraceCheckUtils]: 67: Hoare triple {29995#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {29995#true} is VALID [2020-07-10 17:59:43,454 INFO L280 TraceCheckUtils]: 68: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {29995#true} is VALID [2020-07-10 17:59:43,454 INFO L280 TraceCheckUtils]: 69: Hoare triple {29995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {29995#true} is VALID [2020-07-10 17:59:43,455 INFO L280 TraceCheckUtils]: 70: Hoare triple {29995#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {29995#true} is VALID [2020-07-10 17:59:43,455 INFO L280 TraceCheckUtils]: 71: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {29995#true} is VALID [2020-07-10 17:59:43,455 INFO L280 TraceCheckUtils]: 72: Hoare triple {29995#true} ~head~0.base, ~head~0.offset := 0, 0; {29995#true} is VALID [2020-07-10 17:59:43,456 INFO L280 TraceCheckUtils]: 73: Hoare triple {29995#true} ~cleanupTimeShifts~0 := 4; {29995#true} is VALID [2020-07-10 17:59:43,456 INFO L280 TraceCheckUtils]: 74: Hoare triple {29995#true} ~waterLevel~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,456 INFO L280 TraceCheckUtils]: 75: Hoare triple {29995#true} ~methaneLevelCritical~0 := 0; {29995#true} is VALID [2020-07-10 17:59:43,456 INFO L280 TraceCheckUtils]: 76: Hoare triple {29995#true} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 17:59:43,457 INFO L280 TraceCheckUtils]: 77: Hoare triple {29995#true} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,457 INFO L280 TraceCheckUtils]: 78: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,457 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29995#true} {29995#true} #928#return; {29995#true} is VALID [2020-07-10 17:59:43,458 INFO L263 TraceCheckUtils]: 80: Hoare triple {29995#true} call #t~ret74 := main(); {29995#true} is VALID [2020-07-10 17:59:43,458 INFO L280 TraceCheckUtils]: 81: Hoare triple {29995#true} havoc ~retValue_acc~3; {29995#true} is VALID [2020-07-10 17:59:43,458 INFO L280 TraceCheckUtils]: 82: Hoare triple {29995#true} havoc ~tmp~4; {29995#true} is VALID [2020-07-10 17:59:43,458 INFO L263 TraceCheckUtils]: 83: Hoare triple {29995#true} call select_helpers(); {29995#true} is VALID [2020-07-10 17:59:43,459 INFO L280 TraceCheckUtils]: 84: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,459 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {29995#true} {29995#true} #838#return; {29995#true} is VALID [2020-07-10 17:59:43,459 INFO L263 TraceCheckUtils]: 86: Hoare triple {29995#true} call select_features(); {29995#true} is VALID [2020-07-10 17:59:43,460 INFO L280 TraceCheckUtils]: 87: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,460 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {29995#true} {29995#true} #840#return; {29995#true} is VALID [2020-07-10 17:59:43,460 INFO L263 TraceCheckUtils]: 89: Hoare triple {29995#true} call #t~ret37 := valid_product(); {29995#true} is VALID [2020-07-10 17:59:43,461 INFO L280 TraceCheckUtils]: 90: Hoare triple {29995#true} havoc ~retValue_acc~5; {29995#true} is VALID [2020-07-10 17:59:43,462 INFO L280 TraceCheckUtils]: 91: Hoare triple {29995#true} ~retValue_acc~5 := 1; {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 17:59:43,463 INFO L280 TraceCheckUtils]: 92: Hoare triple {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:59:43,464 INFO L280 TraceCheckUtils]: 93: Hoare triple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:59:43,465 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29995#true} #842#return; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-10 17:59:43,466 INFO L280 TraceCheckUtils]: 95: Hoare triple {30085#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-10 17:59:43,467 INFO L280 TraceCheckUtils]: 96: Hoare triple {30085#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {30086#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:59:43,468 INFO L280 TraceCheckUtils]: 97: Hoare triple {30086#(= 1 main_~tmp~4)} havoc #t~ret37; {30086#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:59:43,468 INFO L280 TraceCheckUtils]: 98: Hoare triple {30086#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {29995#true} is VALID [2020-07-10 17:59:43,468 INFO L263 TraceCheckUtils]: 99: Hoare triple {29995#true} call setup(); {29995#true} is VALID [2020-07-10 17:59:43,469 INFO L280 TraceCheckUtils]: 100: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,469 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {29995#true} {29995#true} #844#return; {29995#true} is VALID [2020-07-10 17:59:43,469 INFO L263 TraceCheckUtils]: 102: Hoare triple {29995#true} call runTest(); {29995#true} is VALID [2020-07-10 17:59:43,470 INFO L263 TraceCheckUtils]: 103: Hoare triple {29995#true} call test(); {29995#true} is VALID [2020-07-10 17:59:43,470 INFO L280 TraceCheckUtils]: 104: Hoare triple {29995#true} havoc ~splverifierCounter~0; {29995#true} is VALID [2020-07-10 17:59:43,470 INFO L280 TraceCheckUtils]: 105: Hoare triple {29995#true} havoc ~tmp~9; {29995#true} is VALID [2020-07-10 17:59:43,471 INFO L280 TraceCheckUtils]: 106: Hoare triple {29995#true} havoc ~tmp___0~3; {29995#true} is VALID [2020-07-10 17:59:43,471 INFO L280 TraceCheckUtils]: 107: Hoare triple {29995#true} havoc ~tmp___1~0; {29995#true} is VALID [2020-07-10 17:59:43,471 INFO L280 TraceCheckUtils]: 108: Hoare triple {29995#true} havoc ~tmp___2~0; {29995#true} is VALID [2020-07-10 17:59:43,472 INFO L280 TraceCheckUtils]: 109: Hoare triple {29995#true} ~splverifierCounter~0 := 0; {29995#true} is VALID [2020-07-10 17:59:43,472 INFO L280 TraceCheckUtils]: 110: Hoare triple {29995#true} assume !false; {29995#true} is VALID [2020-07-10 17:59:43,472 INFO L280 TraceCheckUtils]: 111: Hoare triple {29995#true} assume ~splverifierCounter~0 < 4; {29995#true} is VALID [2020-07-10 17:59:43,473 INFO L280 TraceCheckUtils]: 112: Hoare triple {29995#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,473 INFO L280 TraceCheckUtils]: 113: Hoare triple {29995#true} ~tmp~9 := #t~nondet70; {29995#true} is VALID [2020-07-10 17:59:43,473 INFO L280 TraceCheckUtils]: 114: Hoare triple {29995#true} havoc #t~nondet70; {29995#true} is VALID [2020-07-10 17:59:43,473 INFO L280 TraceCheckUtils]: 115: Hoare triple {29995#true} assume !(0 != ~tmp~9); {29995#true} is VALID [2020-07-10 17:59:43,474 INFO L280 TraceCheckUtils]: 116: Hoare triple {29995#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,474 INFO L280 TraceCheckUtils]: 117: Hoare triple {29995#true} ~tmp___0~3 := #t~nondet71; {29995#true} is VALID [2020-07-10 17:59:43,474 INFO L280 TraceCheckUtils]: 118: Hoare triple {29995#true} havoc #t~nondet71; {29995#true} is VALID [2020-07-10 17:59:43,475 INFO L280 TraceCheckUtils]: 119: Hoare triple {29995#true} assume !(0 != ~tmp___0~3); {29995#true} is VALID [2020-07-10 17:59:43,475 INFO L280 TraceCheckUtils]: 120: Hoare triple {29995#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,475 INFO L280 TraceCheckUtils]: 121: Hoare triple {29995#true} ~tmp___2~0 := #t~nondet72; {29995#true} is VALID [2020-07-10 17:59:43,475 INFO L280 TraceCheckUtils]: 122: Hoare triple {29995#true} havoc #t~nondet72; {29995#true} is VALID [2020-07-10 17:59:43,476 INFO L280 TraceCheckUtils]: 123: Hoare triple {29995#true} assume 0 != ~tmp___2~0; {29995#true} is VALID [2020-07-10 17:59:43,477 INFO L263 TraceCheckUtils]: 124: Hoare triple {29995#true} call startSystem(); {30200#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:59:43,477 INFO L280 TraceCheckUtils]: 125: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,477 INFO L280 TraceCheckUtils]: 126: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,478 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {29995#true} {29995#true} #892#return; {29995#true} is VALID [2020-07-10 17:59:43,479 INFO L263 TraceCheckUtils]: 128: Hoare triple {29995#true} call timeShift(); {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:59:43,479 INFO L280 TraceCheckUtils]: 129: Hoare triple {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 17:59:43,480 INFO L280 TraceCheckUtils]: 130: Hoare triple {29995#true} assume 0 != ~systemActive~0; {29995#true} is VALID [2020-07-10 17:59:43,481 INFO L263 TraceCheckUtils]: 131: Hoare triple {29995#true} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,481 INFO L280 TraceCheckUtils]: 132: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,481 INFO L280 TraceCheckUtils]: 133: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-10 17:59:43,482 INFO L263 TraceCheckUtils]: 134: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,482 INFO L280 TraceCheckUtils]: 135: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-10 17:59:43,483 INFO L280 TraceCheckUtils]: 136: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,483 INFO L263 TraceCheckUtils]: 137: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,483 INFO L280 TraceCheckUtils]: 138: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-10 17:59:43,484 INFO L280 TraceCheckUtils]: 139: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-10 17:59:43,484 INFO L280 TraceCheckUtils]: 140: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-10 17:59:43,484 INFO L263 TraceCheckUtils]: 141: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,485 INFO L280 TraceCheckUtils]: 142: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-10 17:59:43,485 INFO L280 TraceCheckUtils]: 143: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-10 17:59:43,486 INFO L280 TraceCheckUtils]: 144: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 17:59:43,487 INFO L280 TraceCheckUtils]: 145: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,488 INFO L280 TraceCheckUtils]: 146: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:59:43,489 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,490 INFO L280 TraceCheckUtils]: 148: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 17:59:43,491 INFO L280 TraceCheckUtils]: 149: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,491 INFO L280 TraceCheckUtils]: 150: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:59:43,492 INFO L280 TraceCheckUtils]: 151: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-10 17:59:43,493 INFO L280 TraceCheckUtils]: 152: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-10 17:59:43,493 INFO L280 TraceCheckUtils]: 153: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-10 17:59:43,493 INFO L280 TraceCheckUtils]: 154: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-10 17:59:43,494 INFO L280 TraceCheckUtils]: 155: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,494 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-10 17:59:43,494 INFO L280 TraceCheckUtils]: 157: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,494 INFO L280 TraceCheckUtils]: 158: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,495 INFO L280 TraceCheckUtils]: 159: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-10 17:59:43,495 INFO L280 TraceCheckUtils]: 160: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-10 17:59:43,495 INFO L263 TraceCheckUtils]: 161: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,496 INFO L280 TraceCheckUtils]: 162: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,496 INFO L280 TraceCheckUtils]: 163: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,496 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-10 17:59:43,497 INFO L280 TraceCheckUtils]: 165: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,497 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-10 17:59:43,497 INFO L280 TraceCheckUtils]: 167: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,498 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-10 17:59:43,498 INFO L263 TraceCheckUtils]: 169: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29995#true} is VALID [2020-07-10 17:59:43,498 INFO L280 TraceCheckUtils]: 170: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-10 17:59:43,499 INFO L280 TraceCheckUtils]: 171: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-10 17:59:43,499 INFO L263 TraceCheckUtils]: 172: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,499 INFO L280 TraceCheckUtils]: 173: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,500 INFO L280 TraceCheckUtils]: 174: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 17:59:43,500 INFO L280 TraceCheckUtils]: 175: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,500 INFO L280 TraceCheckUtils]: 176: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,500 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-10 17:59:43,501 INFO L280 TraceCheckUtils]: 178: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,501 INFO L280 TraceCheckUtils]: 179: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-10 17:59:43,501 INFO L280 TraceCheckUtils]: 180: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-10 17:59:43,502 INFO L280 TraceCheckUtils]: 181: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-10 17:59:43,502 INFO L280 TraceCheckUtils]: 182: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,502 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-10 17:59:43,503 INFO L280 TraceCheckUtils]: 184: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-10 17:59:43,503 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {29996#false} {29995#true} #894#return; {29996#false} is VALID [2020-07-10 17:59:43,503 INFO L280 TraceCheckUtils]: 186: Hoare triple {29996#false} assume !false; {29996#false} is VALID [2020-07-10 17:59:43,504 INFO L280 TraceCheckUtils]: 187: Hoare triple {29996#false} assume ~splverifierCounter~0 < 4; {29996#false} is VALID [2020-07-10 17:59:43,504 INFO L280 TraceCheckUtils]: 188: Hoare triple {29996#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,504 INFO L280 TraceCheckUtils]: 189: Hoare triple {29996#false} ~tmp~9 := #t~nondet70; {29996#false} is VALID [2020-07-10 17:59:43,505 INFO L280 TraceCheckUtils]: 190: Hoare triple {29996#false} havoc #t~nondet70; {29996#false} is VALID [2020-07-10 17:59:43,505 INFO L280 TraceCheckUtils]: 191: Hoare triple {29996#false} assume !(0 != ~tmp~9); {29996#false} is VALID [2020-07-10 17:59:43,505 INFO L280 TraceCheckUtils]: 192: Hoare triple {29996#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,506 INFO L280 TraceCheckUtils]: 193: Hoare triple {29996#false} ~tmp___0~3 := #t~nondet71; {29996#false} is VALID [2020-07-10 17:59:43,506 INFO L280 TraceCheckUtils]: 194: Hoare triple {29996#false} havoc #t~nondet71; {29996#false} is VALID [2020-07-10 17:59:43,506 INFO L280 TraceCheckUtils]: 195: Hoare triple {29996#false} assume !(0 != ~tmp___0~3); {29996#false} is VALID [2020-07-10 17:59:43,507 INFO L280 TraceCheckUtils]: 196: Hoare triple {29996#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,507 INFO L280 TraceCheckUtils]: 197: Hoare triple {29996#false} ~tmp___2~0 := #t~nondet72; {29996#false} is VALID [2020-07-10 17:59:43,507 INFO L280 TraceCheckUtils]: 198: Hoare triple {29996#false} havoc #t~nondet72; {29996#false} is VALID [2020-07-10 17:59:43,507 INFO L280 TraceCheckUtils]: 199: Hoare triple {29996#false} assume 0 != ~tmp___2~0; {29996#false} is VALID [2020-07-10 17:59:43,508 INFO L263 TraceCheckUtils]: 200: Hoare triple {29996#false} call startSystem(); {30200#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:59:43,508 INFO L280 TraceCheckUtils]: 201: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-10 17:59:43,508 INFO L280 TraceCheckUtils]: 202: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,509 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {29995#true} {29996#false} #892#return; {29996#false} is VALID [2020-07-10 17:59:43,509 INFO L263 TraceCheckUtils]: 204: Hoare triple {29996#false} call timeShift(); {29996#false} is VALID [2020-07-10 17:59:43,509 INFO L280 TraceCheckUtils]: 205: Hoare triple {29996#false} assume 0 != ~pumpRunning~0; {29996#false} is VALID [2020-07-10 17:59:43,509 INFO L263 TraceCheckUtils]: 206: Hoare triple {29996#false} call lowerWaterLevel(); {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:59:43,510 INFO L280 TraceCheckUtils]: 207: Hoare triple {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {29995#true} is VALID [2020-07-10 17:59:43,510 INFO L280 TraceCheckUtils]: 208: Hoare triple {29995#true} ~waterLevel~0 := ~waterLevel~0 - 1; {29995#true} is VALID [2020-07-10 17:59:43,510 INFO L280 TraceCheckUtils]: 209: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,511 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {29995#true} {29996#false} #900#return; {29996#false} is VALID [2020-07-10 17:59:43,511 INFO L280 TraceCheckUtils]: 211: Hoare triple {29996#false} assume 0 != ~systemActive~0; {29996#false} is VALID [2020-07-10 17:59:43,511 INFO L263 TraceCheckUtils]: 212: Hoare triple {29996#false} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,512 INFO L280 TraceCheckUtils]: 213: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,512 INFO L280 TraceCheckUtils]: 214: Hoare triple {29995#true} assume 0 != ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,512 INFO L263 TraceCheckUtils]: 215: Hoare triple {29995#true} call #t~ret50 := isLowWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,513 INFO L280 TraceCheckUtils]: 216: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-10 17:59:43,513 INFO L280 TraceCheckUtils]: 217: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-10 17:59:43,513 INFO L280 TraceCheckUtils]: 218: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-10 17:59:43,514 INFO L263 TraceCheckUtils]: 219: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-10 17:59:43,514 INFO L280 TraceCheckUtils]: 220: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,514 INFO L280 TraceCheckUtils]: 221: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-10 17:59:43,514 INFO L280 TraceCheckUtils]: 222: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-10 17:59:43,515 INFO L280 TraceCheckUtils]: 223: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,515 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-10 17:59:43,515 INFO L280 TraceCheckUtils]: 225: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,516 INFO L280 TraceCheckUtils]: 226: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-10 17:59:43,516 INFO L280 TraceCheckUtils]: 227: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-10 17:59:43,516 INFO L280 TraceCheckUtils]: 228: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-10 17:59:43,517 INFO L280 TraceCheckUtils]: 229: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-10 17:59:43,517 INFO L280 TraceCheckUtils]: 230: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-10 17:59:43,517 INFO L280 TraceCheckUtils]: 231: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-10 17:59:43,518 INFO L280 TraceCheckUtils]: 232: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,518 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-10 17:59:43,518 INFO L280 TraceCheckUtils]: 234: Hoare triple {29995#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {29995#true} is VALID [2020-07-10 17:59:43,519 INFO L280 TraceCheckUtils]: 235: Hoare triple {29995#true} ~tmp~6 := #t~ret50; {29995#true} is VALID [2020-07-10 17:59:43,519 INFO L280 TraceCheckUtils]: 236: Hoare triple {29995#true} havoc #t~ret50; {29995#true} is VALID [2020-07-10 17:59:43,519 INFO L280 TraceCheckUtils]: 237: Hoare triple {29995#true} assume 0 != ~tmp~6; {29995#true} is VALID [2020-07-10 17:59:43,520 INFO L263 TraceCheckUtils]: 238: Hoare triple {29995#true} call deactivatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:59:43,521 INFO L280 TraceCheckUtils]: 239: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-10 17:59:43,521 INFO L280 TraceCheckUtils]: 240: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,521 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-10 17:59:43,522 INFO L280 TraceCheckUtils]: 242: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,522 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {29995#true} {29996#false} #902#return; {29996#false} is VALID [2020-07-10 17:59:43,522 INFO L263 TraceCheckUtils]: 244: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29996#false} is VALID [2020-07-10 17:59:43,522 INFO L280 TraceCheckUtils]: 245: Hoare triple {29996#false} havoc ~tmp~3; {29996#false} is VALID [2020-07-10 17:59:43,523 INFO L280 TraceCheckUtils]: 246: Hoare triple {29996#false} havoc ~tmp___0~0; {29996#false} is VALID [2020-07-10 17:59:43,523 INFO L263 TraceCheckUtils]: 247: Hoare triple {29996#false} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-10 17:59:43,523 INFO L280 TraceCheckUtils]: 248: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,524 INFO L280 TraceCheckUtils]: 249: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-10 17:59:43,524 INFO L280 TraceCheckUtils]: 250: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-10 17:59:43,524 INFO L280 TraceCheckUtils]: 251: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,525 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {29995#true} {29996#false} #832#return; {29996#false} is VALID [2020-07-10 17:59:43,525 INFO L280 TraceCheckUtils]: 253: Hoare triple {29996#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,525 INFO L280 TraceCheckUtils]: 254: Hoare triple {29996#false} ~tmp~3 := #t~ret35; {29996#false} is VALID [2020-07-10 17:59:43,525 INFO L280 TraceCheckUtils]: 255: Hoare triple {29996#false} havoc #t~ret35; {29996#false} is VALID [2020-07-10 17:59:43,526 INFO L280 TraceCheckUtils]: 256: Hoare triple {29996#false} assume 0 == ~tmp~3; {29996#false} is VALID [2020-07-10 17:59:43,526 INFO L263 TraceCheckUtils]: 257: Hoare triple {29996#false} call #t~ret36 := isPumpRunning(); {29995#true} is VALID [2020-07-10 17:59:43,526 INFO L280 TraceCheckUtils]: 258: Hoare triple {29995#true} havoc ~retValue_acc~11; {29995#true} is VALID [2020-07-10 17:59:43,527 INFO L280 TraceCheckUtils]: 259: Hoare triple {29995#true} ~retValue_acc~11 := ~pumpRunning~0; {29995#true} is VALID [2020-07-10 17:59:43,527 INFO L280 TraceCheckUtils]: 260: Hoare triple {29995#true} #res := ~retValue_acc~11; {29995#true} is VALID [2020-07-10 17:59:43,527 INFO L280 TraceCheckUtils]: 261: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-10 17:59:43,527 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {29995#true} {29996#false} #834#return; {29996#false} is VALID [2020-07-10 17:59:43,528 INFO L280 TraceCheckUtils]: 263: Hoare triple {29996#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {29996#false} is VALID [2020-07-10 17:59:43,528 INFO L280 TraceCheckUtils]: 264: Hoare triple {29996#false} ~tmp___0~0 := #t~ret36; {29996#false} is VALID [2020-07-10 17:59:43,528 INFO L280 TraceCheckUtils]: 265: Hoare triple {29996#false} havoc #t~ret36; {29996#false} is VALID [2020-07-10 17:59:43,529 INFO L280 TraceCheckUtils]: 266: Hoare triple {29996#false} assume 0 != ~tmp___0~0; {29996#false} is VALID [2020-07-10 17:59:43,529 INFO L263 TraceCheckUtils]: 267: Hoare triple {29996#false} call __automaton_fail(); {29996#false} is VALID [2020-07-10 17:59:43,529 INFO L280 TraceCheckUtils]: 268: Hoare triple {29996#false} assume !false; {29996#false} is VALID [2020-07-10 17:59:43,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:59:43,652 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:59:43,652 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [696919047] [2020-07-10 17:59:43,652 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:59:43,653 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:59:43,653 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774456100] [2020-07-10 17:59:43,654 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 269 [2020-07-10 17:59:43,655 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:59:43,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:59:44,035 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 262 edges. 262 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:44,035 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:59:44,036 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:59:44,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:59:44,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:59:44,037 INFO L87 Difference]: Start difference. First operand 707 states and 786 transitions. Second operand 15 states. [2020-07-10 17:59:46,800 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:59:47,172 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:59:47,745 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:48,180 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:59:48,541 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:56,095 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:56,476 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:59:57,088 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:59:57,692 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:59:58,124 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:00:23,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:23,710 INFO L93 Difference]: Finished difference Result 1367 states and 1614 transitions. [2020-07-10 18:00:23,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:00:23,710 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 269 [2020-07-10 18:00:23,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:00:23,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:00:23,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 666 transitions. [2020-07-10 18:00:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:00:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 666 transitions. [2020-07-10 18:00:23,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 666 transitions. [2020-07-10 18:00:25,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:00:25,411 INFO L225 Difference]: With dead ends: 1367 [2020-07-10 18:00:25,412 INFO L226 Difference]: Without dead ends: 770 [2020-07-10 18:00:25,422 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:00:25,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states. [2020-07-10 18:00:39,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 594. [2020-07-10 18:00:39,013 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:00:39,013 INFO L82 GeneralOperation]: Start isEquivalent. First operand 770 states. Second operand 594 states. [2020-07-10 18:00:39,013 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 594 states. [2020-07-10 18:00:39,014 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 594 states. [2020-07-10 18:00:39,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:39,043 INFO L93 Difference]: Finished difference Result 770 states and 912 transitions. [2020-07-10 18:00:39,043 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 912 transitions. [2020-07-10 18:00:39,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:00:39,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:00:39,045 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 770 states. [2020-07-10 18:00:39,045 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 770 states. [2020-07-10 18:00:39,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:39,082 INFO L93 Difference]: Finished difference Result 770 states and 912 transitions. [2020-07-10 18:00:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 912 transitions. [2020-07-10 18:00:39,084 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:00:39,085 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:00:39,085 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:00:39,085 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:00:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2020-07-10 18:00:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 656 transitions. [2020-07-10 18:00:39,107 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 656 transitions. Word has length 269 [2020-07-10 18:00:39,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:00:39,107 INFO L479 AbstractCegarLoop]: Abstraction has 594 states and 656 transitions. [2020-07-10 18:00:39,108 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:00:39,108 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 594 states and 656 transitions. [2020-07-10 18:00:42,816 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 656 edges. 656 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:00:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 656 transitions. [2020-07-10 18:00:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-10 18:00:42,819 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:00:42,819 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:00:42,820 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:00:42,820 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:00:42,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:00:42,820 INFO L82 PathProgramCache]: Analyzing trace with hash -237057683, now seen corresponding path program 1 times [2020-07-10 18:00:42,820 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:00:42,820 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [579552040] [2020-07-10 18:00:42,821 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:00:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,244 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 18:00:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {35844#true} is VALID [2020-07-10 18:00:43,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} #valid := #valid[0 := 0]; {35844#true} is VALID [2020-07-10 18:00:43,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume 0 < #StackHeapBarrier; {35844#true} is VALID [2020-07-10 18:00:43,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {35844#true} is VALID [2020-07-10 18:00:43,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {35844#true} is VALID [2020-07-10 18:00:43,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {35844#true} is VALID [2020-07-10 18:00:43,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {35844#true} is VALID [2020-07-10 18:00:43,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {35844#true} is VALID [2020-07-10 18:00:43,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {35844#true} is VALID [2020-07-10 18:00:43,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {35844#true} is VALID [2020-07-10 18:00:43,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {35844#true} is VALID [2020-07-10 18:00:43,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {35844#true} is VALID [2020-07-10 18:00:43,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {35844#true} is VALID [2020-07-10 18:00:43,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {35844#true} is VALID [2020-07-10 18:00:43,325 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {35844#true} is VALID [2020-07-10 18:00:43,325 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {35844#true} is VALID [2020-07-10 18:00:43,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {35844#true} is VALID [2020-07-10 18:00:43,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {35844#true} is VALID [2020-07-10 18:00:43,326 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {35844#true} is VALID [2020-07-10 18:00:43,327 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {35844#true} is VALID [2020-07-10 18:00:43,327 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {35844#true} is VALID [2020-07-10 18:00:43,327 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {35844#true} is VALID [2020-07-10 18:00:43,328 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {35844#true} is VALID [2020-07-10 18:00:43,328 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {35844#true} is VALID [2020-07-10 18:00:43,328 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {35844#true} is VALID [2020-07-10 18:00:43,329 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {35844#true} is VALID [2020-07-10 18:00:43,329 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {35844#true} is VALID [2020-07-10 18:00:43,329 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {35844#true} is VALID [2020-07-10 18:00:43,329 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {35844#true} is VALID [2020-07-10 18:00:43,330 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {35844#true} is VALID [2020-07-10 18:00:43,330 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {35844#true} is VALID [2020-07-10 18:00:43,330 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {35844#true} is VALID [2020-07-10 18:00:43,331 INFO L280 TraceCheckUtils]: 32: Hoare triple {35844#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {35844#true} is VALID [2020-07-10 18:00:43,331 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {35844#true} is VALID [2020-07-10 18:00:43,331 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {35844#true} is VALID [2020-07-10 18:00:43,332 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {35844#true} is VALID [2020-07-10 18:00:43,332 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {35844#true} is VALID [2020-07-10 18:00:43,332 INFO L280 TraceCheckUtils]: 37: Hoare triple {35844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {35844#true} is VALID [2020-07-10 18:00:43,333 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {35844#true} is VALID [2020-07-10 18:00:43,333 INFO L280 TraceCheckUtils]: 39: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {35844#true} is VALID [2020-07-10 18:00:43,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {35844#true} is VALID [2020-07-10 18:00:43,333 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {35844#true} is VALID [2020-07-10 18:00:43,334 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {35844#true} is VALID [2020-07-10 18:00:43,334 INFO L280 TraceCheckUtils]: 43: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {35844#true} is VALID [2020-07-10 18:00:43,335 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {35844#true} is VALID [2020-07-10 18:00:43,335 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {35844#true} is VALID [2020-07-10 18:00:43,335 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {35844#true} is VALID [2020-07-10 18:00:43,335 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {35844#true} is VALID [2020-07-10 18:00:43,336 INFO L280 TraceCheckUtils]: 48: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {35844#true} is VALID [2020-07-10 18:00:43,336 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {35844#true} is VALID [2020-07-10 18:00:43,336 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {35844#true} is VALID [2020-07-10 18:00:43,337 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {35844#true} is VALID [2020-07-10 18:00:43,337 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {35844#true} is VALID [2020-07-10 18:00:43,337 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {35844#true} is VALID [2020-07-10 18:00:43,338 INFO L280 TraceCheckUtils]: 54: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {35844#true} is VALID [2020-07-10 18:00:43,338 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {35844#true} is VALID [2020-07-10 18:00:43,338 INFO L280 TraceCheckUtils]: 56: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {35844#true} is VALID [2020-07-10 18:00:43,338 INFO L280 TraceCheckUtils]: 57: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {35844#true} is VALID [2020-07-10 18:00:43,338 INFO L280 TraceCheckUtils]: 58: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {35844#true} is VALID [2020-07-10 18:00:43,339 INFO L280 TraceCheckUtils]: 59: Hoare triple {35844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {35844#true} is VALID [2020-07-10 18:00:43,339 INFO L280 TraceCheckUtils]: 60: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {35844#true} is VALID [2020-07-10 18:00:43,339 INFO L280 TraceCheckUtils]: 61: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {35844#true} is VALID [2020-07-10 18:00:43,339 INFO L280 TraceCheckUtils]: 62: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {35844#true} is VALID [2020-07-10 18:00:43,340 INFO L280 TraceCheckUtils]: 63: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {35844#true} is VALID [2020-07-10 18:00:43,340 INFO L280 TraceCheckUtils]: 64: Hoare triple {35844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {35844#true} is VALID [2020-07-10 18:00:43,340 INFO L280 TraceCheckUtils]: 65: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {35844#true} is VALID [2020-07-10 18:00:43,340 INFO L280 TraceCheckUtils]: 66: Hoare triple {35844#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {35844#true} is VALID [2020-07-10 18:00:43,341 INFO L280 TraceCheckUtils]: 67: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {35844#true} is VALID [2020-07-10 18:00:43,341 INFO L280 TraceCheckUtils]: 68: Hoare triple {35844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {35844#true} is VALID [2020-07-10 18:00:43,341 INFO L280 TraceCheckUtils]: 69: Hoare triple {35844#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {35844#true} is VALID [2020-07-10 18:00:43,342 INFO L280 TraceCheckUtils]: 70: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {35844#true} is VALID [2020-07-10 18:00:43,342 INFO L280 TraceCheckUtils]: 71: Hoare triple {35844#true} ~head~0.base, ~head~0.offset := 0, 0; {35844#true} is VALID [2020-07-10 18:00:43,342 INFO L280 TraceCheckUtils]: 72: Hoare triple {35844#true} ~cleanupTimeShifts~0 := 4; {35844#true} is VALID [2020-07-10 18:00:43,343 INFO L280 TraceCheckUtils]: 73: Hoare triple {35844#true} ~waterLevel~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,343 INFO L280 TraceCheckUtils]: 74: Hoare triple {35844#true} ~methaneLevelCritical~0 := 0; {35844#true} is VALID [2020-07-10 18:00:43,343 INFO L280 TraceCheckUtils]: 75: Hoare triple {35844#true} ~pumpRunning~0 := 0; {35844#true} is VALID [2020-07-10 18:00:43,344 INFO L280 TraceCheckUtils]: 76: Hoare triple {35844#true} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,344 INFO L280 TraceCheckUtils]: 77: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,344 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {35844#true} {35844#true} #928#return; {35844#true} is VALID [2020-07-10 18:00:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,353 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #838#return; {35844#true} is VALID [2020-07-10 18:00:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,357 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #840#return; {35844#true} is VALID [2020-07-10 18:00:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~5; {35844#true} is VALID [2020-07-10 18:00:43,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~5 := 1; {35844#true} is VALID [2020-07-10 18:00:43,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~5; {35844#true} is VALID [2020-07-10 18:00:43,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #842#return; {35844#true} is VALID [2020-07-10 18:00:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #844#return; {35844#true} is VALID [2020-07-10 18:00:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35844#true} is VALID [2020-07-10 18:00:43,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,386 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35844#true} {35844#true} #888#return; {35844#true} is VALID [2020-07-10 18:00:43,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,408 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 18:00:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 18:00:43,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 18:00:43,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,482 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 18:00:43,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 18:00:43,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,484 INFO L263 TraceCheckUtils]: 3: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 18:00:43,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 18:00:43,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,485 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 18:00:43,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 18:00:43,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 18:00:43,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,488 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 18:00:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,494 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 18:00:43,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,495 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 18:00:43,496 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,496 INFO L263 TraceCheckUtils]: 6: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,497 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 18:00:43,497 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 18:00:43,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,498 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,498 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 18:00:43,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 18:00:43,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 18:00:43,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,501 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,502 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 18:00:43,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,504 INFO L263 TraceCheckUtils]: 26: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,505 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 18:00:43,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,505 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 18:00:43,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 18:00:43,507 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,508 INFO L263 TraceCheckUtils]: 5: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 18:00:43,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,508 INFO L263 TraceCheckUtils]: 9: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 18:00:43,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 18:00:43,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,510 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 18:00:43,510 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,510 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 18:00:43,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 18:00:43,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,511 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,512 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 18:00:43,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,512 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,512 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,513 INFO L263 TraceCheckUtils]: 29: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,514 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 18:00:43,514 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,514 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 18:00:43,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,515 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-10 18:00:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 18:00:43,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-10 18:00:43,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-10 18:00:43,525 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,527 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 18:00:43,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-10 18:00:43,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-10 18:00:43,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-10 18:00:43,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,529 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-10 18:00:43,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 18:00:43,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-10 18:00:43,531 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 18:00:43,533 INFO L263 TraceCheckUtils]: 5: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,534 INFO L263 TraceCheckUtils]: 8: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 18:00:43,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,535 INFO L263 TraceCheckUtils]: 12: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 18:00:43,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 18:00:43,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,537 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 18:00:43,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,538 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 18:00:43,539 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 18:00:43,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,540 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 18:00:43,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,541 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,542 INFO L263 TraceCheckUtils]: 32: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,543 INFO L280 TraceCheckUtils]: 33: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,543 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,543 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 18:00:43,544 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,544 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 18:00:43,544 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,544 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-10 18:00:43,545 INFO L263 TraceCheckUtils]: 40: Hoare triple {35844#true} call __utac_acc__Specification4_spec__1(); {35844#true} is VALID [2020-07-10 18:00:43,545 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-10 18:00:43,545 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-10 18:00:43,546 INFO L263 TraceCheckUtils]: 43: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,546 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,546 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,547 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,547 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,547 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 18:00:43,548 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,548 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-10 18:00:43,548 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-10 18:00:43,549 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-10 18:00:43,549 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,549 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-10 18:00:43,549 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,550 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {35844#true} {35844#true} #894#return; {35844#true} is VALID [2020-07-10 18:00:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,557 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 18:00:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35844#true} is VALID [2020-07-10 18:00:43,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35844#true} is VALID [2020-07-10 18:00:43,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,562 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35844#true} {35844#true} #900#return; {35844#true} is VALID [2020-07-10 18:00:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 18:00:43,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 18:00:43,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-10 18:00:43,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-10 18:00:43,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-10 18:00:43,586 INFO L263 TraceCheckUtils]: 3: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 18:00:43,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,588 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 18:00:43,588 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-10 18:00:43,589 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-10 18:00:43,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-10 18:00:43,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-10 18:00:43,590 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-10 18:00:43,590 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-10 18:00:43,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,591 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-10 18:00:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,599 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret50 := isLowWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-10 18:00:43,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-10 18:00:43,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-10 18:00:43,601 INFO L263 TraceCheckUtils]: 6: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 18:00:43,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,603 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 18:00:43,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-10 18:00:43,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-10 18:00:43,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-10 18:00:43,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-10 18:00:43,604 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-10 18:00:43,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-10 18:00:43,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,605 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-10 18:00:43,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} ~tmp~6 := #t~ret50; {35844#true} is VALID [2020-07-10 18:00:43,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} havoc #t~ret50; {35844#true} is VALID [2020-07-10 18:00:43,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} assume 0 != ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,608 INFO L263 TraceCheckUtils]: 25: Hoare triple {35844#true} call deactivatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,609 INFO L280 TraceCheckUtils]: 26: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,610 INFO L280 TraceCheckUtils]: 27: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,611 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,612 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #902#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {36038#(= 0 ~pumpRunning~0)} #832#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:43,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~11; {35844#true} is VALID [2020-07-10 18:00:43,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~11 := ~pumpRunning~0; {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 18:00:43,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:00:43,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:00:43,666 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} {36038#(= 0 ~pumpRunning~0)} #834#return; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 18:00:43,675 INFO L263 TraceCheckUtils]: 0: Hoare triple {35844#true} call ULTIMATE.init(); {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:00:43,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {35844#true} is VALID [2020-07-10 18:00:43,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #valid := #valid[0 := 0]; {35844#true} is VALID [2020-07-10 18:00:43,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume 0 < #StackHeapBarrier; {35844#true} is VALID [2020-07-10 18:00:43,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {35844#true} is VALID [2020-07-10 18:00:43,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {35844#true} is VALID [2020-07-10 18:00:43,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {35844#true} is VALID [2020-07-10 18:00:43,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {35844#true} is VALID [2020-07-10 18:00:43,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {35844#true} is VALID [2020-07-10 18:00:43,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {35844#true} is VALID [2020-07-10 18:00:43,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {35844#true} is VALID [2020-07-10 18:00:43,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {35844#true} is VALID [2020-07-10 18:00:43,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {35844#true} is VALID [2020-07-10 18:00:43,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {35844#true} is VALID [2020-07-10 18:00:43,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {35844#true} is VALID [2020-07-10 18:00:43,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {35844#true} is VALID [2020-07-10 18:00:43,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {35844#true} is VALID [2020-07-10 18:00:43,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {35844#true} is VALID [2020-07-10 18:00:43,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {35844#true} is VALID [2020-07-10 18:00:43,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {35844#true} is VALID [2020-07-10 18:00:43,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {35844#true} is VALID [2020-07-10 18:00:43,683 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {35844#true} is VALID [2020-07-10 18:00:43,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {35844#true} is VALID [2020-07-10 18:00:43,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {35844#true} is VALID [2020-07-10 18:00:43,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {35844#true} is VALID [2020-07-10 18:00:43,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {35844#true} is VALID [2020-07-10 18:00:43,684 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {35844#true} is VALID [2020-07-10 18:00:43,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {35844#true} is VALID [2020-07-10 18:00:43,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {35844#true} is VALID [2020-07-10 18:00:43,685 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {35844#true} is VALID [2020-07-10 18:00:43,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {35844#true} is VALID [2020-07-10 18:00:43,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {35844#true} is VALID [2020-07-10 18:00:43,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {35844#true} is VALID [2020-07-10 18:00:43,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {35844#true} is VALID [2020-07-10 18:00:43,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {35844#true} is VALID [2020-07-10 18:00:43,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {35844#true} is VALID [2020-07-10 18:00:43,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {35844#true} is VALID [2020-07-10 18:00:43,688 INFO L280 TraceCheckUtils]: 37: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {35844#true} is VALID [2020-07-10 18:00:43,688 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {35844#true} is VALID [2020-07-10 18:00:43,688 INFO L280 TraceCheckUtils]: 39: Hoare triple {35844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {35844#true} is VALID [2020-07-10 18:00:43,689 INFO L280 TraceCheckUtils]: 40: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {35844#true} is VALID [2020-07-10 18:00:43,689 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {35844#true} is VALID [2020-07-10 18:00:43,689 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {35844#true} is VALID [2020-07-10 18:00:43,690 INFO L280 TraceCheckUtils]: 43: Hoare triple {35844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {35844#true} is VALID [2020-07-10 18:00:43,690 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {35844#true} is VALID [2020-07-10 18:00:43,690 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {35844#true} is VALID [2020-07-10 18:00:43,690 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {35844#true} is VALID [2020-07-10 18:00:43,691 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {35844#true} is VALID [2020-07-10 18:00:43,691 INFO L280 TraceCheckUtils]: 48: Hoare triple {35844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {35844#true} is VALID [2020-07-10 18:00:43,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {35844#true} is VALID [2020-07-10 18:00:43,692 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {35844#true} is VALID [2020-07-10 18:00:43,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {35844#true} is VALID [2020-07-10 18:00:43,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {35844#true} is VALID [2020-07-10 18:00:43,693 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {35844#true} is VALID [2020-07-10 18:00:43,693 INFO L280 TraceCheckUtils]: 54: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {35844#true} is VALID [2020-07-10 18:00:43,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {35844#true} is VALID [2020-07-10 18:00:43,693 INFO L280 TraceCheckUtils]: 56: Hoare triple {35844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {35844#true} is VALID [2020-07-10 18:00:43,694 INFO L280 TraceCheckUtils]: 57: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {35844#true} is VALID [2020-07-10 18:00:43,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {35844#true} is VALID [2020-07-10 18:00:43,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {35844#true} is VALID [2020-07-10 18:00:43,695 INFO L280 TraceCheckUtils]: 60: Hoare triple {35844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {35844#true} is VALID [2020-07-10 18:00:43,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {35844#true} is VALID [2020-07-10 18:00:43,695 INFO L280 TraceCheckUtils]: 62: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {35844#true} is VALID [2020-07-10 18:00:43,696 INFO L280 TraceCheckUtils]: 63: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {35844#true} is VALID [2020-07-10 18:00:43,696 INFO L280 TraceCheckUtils]: 64: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {35844#true} is VALID [2020-07-10 18:00:43,696 INFO L280 TraceCheckUtils]: 65: Hoare triple {35844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {35844#true} is VALID [2020-07-10 18:00:43,697 INFO L280 TraceCheckUtils]: 66: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {35844#true} is VALID [2020-07-10 18:00:43,697 INFO L280 TraceCheckUtils]: 67: Hoare triple {35844#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {35844#true} is VALID [2020-07-10 18:00:43,697 INFO L280 TraceCheckUtils]: 68: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {35844#true} is VALID [2020-07-10 18:00:43,697 INFO L280 TraceCheckUtils]: 69: Hoare triple {35844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {35844#true} is VALID [2020-07-10 18:00:43,698 INFO L280 TraceCheckUtils]: 70: Hoare triple {35844#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {35844#true} is VALID [2020-07-10 18:00:43,698 INFO L280 TraceCheckUtils]: 71: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {35844#true} is VALID [2020-07-10 18:00:43,698 INFO L280 TraceCheckUtils]: 72: Hoare triple {35844#true} ~head~0.base, ~head~0.offset := 0, 0; {35844#true} is VALID [2020-07-10 18:00:43,699 INFO L280 TraceCheckUtils]: 73: Hoare triple {35844#true} ~cleanupTimeShifts~0 := 4; {35844#true} is VALID [2020-07-10 18:00:43,699 INFO L280 TraceCheckUtils]: 74: Hoare triple {35844#true} ~waterLevel~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,699 INFO L280 TraceCheckUtils]: 75: Hoare triple {35844#true} ~methaneLevelCritical~0 := 0; {35844#true} is VALID [2020-07-10 18:00:43,700 INFO L280 TraceCheckUtils]: 76: Hoare triple {35844#true} ~pumpRunning~0 := 0; {35844#true} is VALID [2020-07-10 18:00:43,700 INFO L280 TraceCheckUtils]: 77: Hoare triple {35844#true} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,700 INFO L280 TraceCheckUtils]: 78: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,700 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35844#true} {35844#true} #928#return; {35844#true} is VALID [2020-07-10 18:00:43,701 INFO L263 TraceCheckUtils]: 80: Hoare triple {35844#true} call #t~ret74 := main(); {35844#true} is VALID [2020-07-10 18:00:43,701 INFO L280 TraceCheckUtils]: 81: Hoare triple {35844#true} havoc ~retValue_acc~3; {35844#true} is VALID [2020-07-10 18:00:43,701 INFO L280 TraceCheckUtils]: 82: Hoare triple {35844#true} havoc ~tmp~4; {35844#true} is VALID [2020-07-10 18:00:43,702 INFO L263 TraceCheckUtils]: 83: Hoare triple {35844#true} call select_helpers(); {35844#true} is VALID [2020-07-10 18:00:43,702 INFO L280 TraceCheckUtils]: 84: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,702 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {35844#true} {35844#true} #838#return; {35844#true} is VALID [2020-07-10 18:00:43,702 INFO L263 TraceCheckUtils]: 86: Hoare triple {35844#true} call select_features(); {35844#true} is VALID [2020-07-10 18:00:43,703 INFO L280 TraceCheckUtils]: 87: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,703 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {35844#true} {35844#true} #840#return; {35844#true} is VALID [2020-07-10 18:00:43,703 INFO L263 TraceCheckUtils]: 89: Hoare triple {35844#true} call #t~ret37 := valid_product(); {35844#true} is VALID [2020-07-10 18:00:43,704 INFO L280 TraceCheckUtils]: 90: Hoare triple {35844#true} havoc ~retValue_acc~5; {35844#true} is VALID [2020-07-10 18:00:43,704 INFO L280 TraceCheckUtils]: 91: Hoare triple {35844#true} ~retValue_acc~5 := 1; {35844#true} is VALID [2020-07-10 18:00:43,704 INFO L280 TraceCheckUtils]: 92: Hoare triple {35844#true} #res := ~retValue_acc~5; {35844#true} is VALID [2020-07-10 18:00:43,705 INFO L280 TraceCheckUtils]: 93: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,705 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {35844#true} {35844#true} #842#return; {35844#true} is VALID [2020-07-10 18:00:43,705 INFO L280 TraceCheckUtils]: 95: Hoare triple {35844#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,705 INFO L280 TraceCheckUtils]: 96: Hoare triple {35844#true} ~tmp~4 := #t~ret37; {35844#true} is VALID [2020-07-10 18:00:43,706 INFO L280 TraceCheckUtils]: 97: Hoare triple {35844#true} havoc #t~ret37; {35844#true} is VALID [2020-07-10 18:00:43,706 INFO L280 TraceCheckUtils]: 98: Hoare triple {35844#true} assume 0 != ~tmp~4; {35844#true} is VALID [2020-07-10 18:00:43,706 INFO L263 TraceCheckUtils]: 99: Hoare triple {35844#true} call setup(); {35844#true} is VALID [2020-07-10 18:00:43,707 INFO L280 TraceCheckUtils]: 100: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,707 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {35844#true} {35844#true} #844#return; {35844#true} is VALID [2020-07-10 18:00:43,707 INFO L263 TraceCheckUtils]: 102: Hoare triple {35844#true} call runTest(); {35844#true} is VALID [2020-07-10 18:00:43,708 INFO L263 TraceCheckUtils]: 103: Hoare triple {35844#true} call test(); {35844#true} is VALID [2020-07-10 18:00:43,708 INFO L280 TraceCheckUtils]: 104: Hoare triple {35844#true} havoc ~splverifierCounter~0; {35844#true} is VALID [2020-07-10 18:00:43,708 INFO L280 TraceCheckUtils]: 105: Hoare triple {35844#true} havoc ~tmp~9; {35844#true} is VALID [2020-07-10 18:00:43,709 INFO L280 TraceCheckUtils]: 106: Hoare triple {35844#true} havoc ~tmp___0~3; {35844#true} is VALID [2020-07-10 18:00:43,709 INFO L280 TraceCheckUtils]: 107: Hoare triple {35844#true} havoc ~tmp___1~0; {35844#true} is VALID [2020-07-10 18:00:43,709 INFO L280 TraceCheckUtils]: 108: Hoare triple {35844#true} havoc ~tmp___2~0; {35844#true} is VALID [2020-07-10 18:00:43,709 INFO L280 TraceCheckUtils]: 109: Hoare triple {35844#true} ~splverifierCounter~0 := 0; {35844#true} is VALID [2020-07-10 18:00:43,710 INFO L280 TraceCheckUtils]: 110: Hoare triple {35844#true} assume !false; {35844#true} is VALID [2020-07-10 18:00:43,710 INFO L280 TraceCheckUtils]: 111: Hoare triple {35844#true} assume ~splverifierCounter~0 < 4; {35844#true} is VALID [2020-07-10 18:00:43,710 INFO L280 TraceCheckUtils]: 112: Hoare triple {35844#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,710 INFO L280 TraceCheckUtils]: 113: Hoare triple {35844#true} ~tmp~9 := #t~nondet70; {35844#true} is VALID [2020-07-10 18:00:43,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {35844#true} havoc #t~nondet70; {35844#true} is VALID [2020-07-10 18:00:43,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {35844#true} assume 0 != ~tmp~9; {35844#true} is VALID [2020-07-10 18:00:43,712 INFO L263 TraceCheckUtils]: 116: Hoare triple {35844#true} call waterRise(); {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:00:43,712 INFO L280 TraceCheckUtils]: 117: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35844#true} is VALID [2020-07-10 18:00:43,712 INFO L280 TraceCheckUtils]: 118: Hoare triple {35844#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,713 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {35844#true} {35844#true} #888#return; {35844#true} is VALID [2020-07-10 18:00:43,713 INFO L280 TraceCheckUtils]: 121: Hoare triple {35844#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,713 INFO L280 TraceCheckUtils]: 122: Hoare triple {35844#true} ~tmp___0~3 := #t~nondet71; {35844#true} is VALID [2020-07-10 18:00:43,714 INFO L280 TraceCheckUtils]: 123: Hoare triple {35844#true} havoc #t~nondet71; {35844#true} is VALID [2020-07-10 18:00:43,714 INFO L280 TraceCheckUtils]: 124: Hoare triple {35844#true} assume !(0 != ~tmp___0~3); {35844#true} is VALID [2020-07-10 18:00:43,714 INFO L280 TraceCheckUtils]: 125: Hoare triple {35844#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,715 INFO L280 TraceCheckUtils]: 126: Hoare triple {35844#true} ~tmp___2~0 := #t~nondet72; {35844#true} is VALID [2020-07-10 18:00:43,715 INFO L280 TraceCheckUtils]: 127: Hoare triple {35844#true} havoc #t~nondet72; {35844#true} is VALID [2020-07-10 18:00:43,715 INFO L280 TraceCheckUtils]: 128: Hoare triple {35844#true} assume 0 != ~tmp___2~0; {35844#true} is VALID [2020-07-10 18:00:43,716 INFO L263 TraceCheckUtils]: 129: Hoare triple {35844#true} call startSystem(); {36053#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:00:43,717 INFO L280 TraceCheckUtils]: 130: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,717 INFO L280 TraceCheckUtils]: 131: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,717 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 18:00:43,718 INFO L263 TraceCheckUtils]: 133: Hoare triple {35844#true} call timeShift(); {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:00:43,719 INFO L280 TraceCheckUtils]: 134: Hoare triple {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 18:00:43,719 INFO L280 TraceCheckUtils]: 135: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-10 18:00:43,720 INFO L263 TraceCheckUtils]: 136: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,720 INFO L280 TraceCheckUtils]: 137: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,720 INFO L280 TraceCheckUtils]: 138: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-10 18:00:43,721 INFO L263 TraceCheckUtils]: 139: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,721 INFO L280 TraceCheckUtils]: 140: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,722 INFO L280 TraceCheckUtils]: 141: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,722 INFO L263 TraceCheckUtils]: 142: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,722 INFO L280 TraceCheckUtils]: 143: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,723 INFO L280 TraceCheckUtils]: 144: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-10 18:00:43,723 INFO L280 TraceCheckUtils]: 145: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,723 INFO L263 TraceCheckUtils]: 146: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,724 INFO L280 TraceCheckUtils]: 147: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,724 INFO L280 TraceCheckUtils]: 148: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-10 18:00:43,724 INFO L280 TraceCheckUtils]: 149: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-10 18:00:43,725 INFO L280 TraceCheckUtils]: 150: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-10 18:00:43,725 INFO L280 TraceCheckUtils]: 151: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,725 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-10 18:00:43,725 INFO L280 TraceCheckUtils]: 153: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,726 INFO L280 TraceCheckUtils]: 154: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,726 INFO L280 TraceCheckUtils]: 155: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-10 18:00:43,726 INFO L280 TraceCheckUtils]: 156: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-10 18:00:43,727 INFO L280 TraceCheckUtils]: 157: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-10 18:00:43,727 INFO L280 TraceCheckUtils]: 158: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-10 18:00:43,727 INFO L280 TraceCheckUtils]: 159: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-10 18:00:43,727 INFO L280 TraceCheckUtils]: 160: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,728 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-10 18:00:43,728 INFO L280 TraceCheckUtils]: 162: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,728 INFO L280 TraceCheckUtils]: 163: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,728 INFO L280 TraceCheckUtils]: 164: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-10 18:00:43,728 INFO L280 TraceCheckUtils]: 165: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-10 18:00:43,729 INFO L263 TraceCheckUtils]: 166: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,730 INFO L280 TraceCheckUtils]: 167: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,730 INFO L280 TraceCheckUtils]: 168: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,730 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-10 18:00:43,731 INFO L280 TraceCheckUtils]: 170: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,731 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-10 18:00:43,731 INFO L280 TraceCheckUtils]: 172: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,732 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-10 18:00:43,732 INFO L263 TraceCheckUtils]: 174: Hoare triple {35844#true} call __utac_acc__Specification4_spec__1(); {35844#true} is VALID [2020-07-10 18:00:43,732 INFO L280 TraceCheckUtils]: 175: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-10 18:00:43,732 INFO L280 TraceCheckUtils]: 176: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-10 18:00:43,733 INFO L263 TraceCheckUtils]: 177: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,733 INFO L280 TraceCheckUtils]: 178: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,733 INFO L280 TraceCheckUtils]: 179: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,734 INFO L280 TraceCheckUtils]: 180: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,734 INFO L280 TraceCheckUtils]: 181: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,734 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-10 18:00:43,735 INFO L280 TraceCheckUtils]: 183: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,735 INFO L280 TraceCheckUtils]: 184: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-10 18:00:43,735 INFO L280 TraceCheckUtils]: 185: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-10 18:00:43,735 INFO L280 TraceCheckUtils]: 186: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-10 18:00:43,736 INFO L280 TraceCheckUtils]: 187: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,736 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-10 18:00:43,736 INFO L280 TraceCheckUtils]: 189: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,737 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {35844#true} {35844#true} #894#return; {35844#true} is VALID [2020-07-10 18:00:43,737 INFO L280 TraceCheckUtils]: 191: Hoare triple {35844#true} assume !false; {35844#true} is VALID [2020-07-10 18:00:43,737 INFO L280 TraceCheckUtils]: 192: Hoare triple {35844#true} assume ~splverifierCounter~0 < 4; {35844#true} is VALID [2020-07-10 18:00:43,737 INFO L280 TraceCheckUtils]: 193: Hoare triple {35844#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,738 INFO L280 TraceCheckUtils]: 194: Hoare triple {35844#true} ~tmp~9 := #t~nondet70; {35844#true} is VALID [2020-07-10 18:00:43,738 INFO L280 TraceCheckUtils]: 195: Hoare triple {35844#true} havoc #t~nondet70; {35844#true} is VALID [2020-07-10 18:00:43,738 INFO L280 TraceCheckUtils]: 196: Hoare triple {35844#true} assume !(0 != ~tmp~9); {35844#true} is VALID [2020-07-10 18:00:43,739 INFO L280 TraceCheckUtils]: 197: Hoare triple {35844#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,739 INFO L280 TraceCheckUtils]: 198: Hoare triple {35844#true} ~tmp___0~3 := #t~nondet71; {35844#true} is VALID [2020-07-10 18:00:43,739 INFO L280 TraceCheckUtils]: 199: Hoare triple {35844#true} havoc #t~nondet71; {35844#true} is VALID [2020-07-10 18:00:43,739 INFO L280 TraceCheckUtils]: 200: Hoare triple {35844#true} assume !(0 != ~tmp___0~3); {35844#true} is VALID [2020-07-10 18:00:43,739 INFO L280 TraceCheckUtils]: 201: Hoare triple {35844#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,740 INFO L280 TraceCheckUtils]: 202: Hoare triple {35844#true} ~tmp___2~0 := #t~nondet72; {35844#true} is VALID [2020-07-10 18:00:43,740 INFO L280 TraceCheckUtils]: 203: Hoare triple {35844#true} havoc #t~nondet72; {35844#true} is VALID [2020-07-10 18:00:43,740 INFO L280 TraceCheckUtils]: 204: Hoare triple {35844#true} assume 0 != ~tmp___2~0; {35844#true} is VALID [2020-07-10 18:00:43,741 INFO L263 TraceCheckUtils]: 205: Hoare triple {35844#true} call startSystem(); {36053#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:00:43,741 INFO L280 TraceCheckUtils]: 206: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-10 18:00:43,742 INFO L280 TraceCheckUtils]: 207: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,742 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-10 18:00:43,742 INFO L263 TraceCheckUtils]: 209: Hoare triple {35844#true} call timeShift(); {35844#true} is VALID [2020-07-10 18:00:43,743 INFO L280 TraceCheckUtils]: 210: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,744 INFO L263 TraceCheckUtils]: 211: Hoare triple {35844#true} call lowerWaterLevel(); {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:00:43,744 INFO L280 TraceCheckUtils]: 212: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35844#true} is VALID [2020-07-10 18:00:43,744 INFO L280 TraceCheckUtils]: 213: Hoare triple {35844#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35844#true} is VALID [2020-07-10 18:00:43,745 INFO L280 TraceCheckUtils]: 214: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,745 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {35844#true} {35844#true} #900#return; {35844#true} is VALID [2020-07-10 18:00:43,745 INFO L280 TraceCheckUtils]: 216: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-10 18:00:43,746 INFO L263 TraceCheckUtils]: 217: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,747 INFO L280 TraceCheckUtils]: 218: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,747 INFO L280 TraceCheckUtils]: 219: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-10 18:00:43,747 INFO L263 TraceCheckUtils]: 220: Hoare triple {35844#true} call #t~ret50 := isLowWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,747 INFO L280 TraceCheckUtils]: 221: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-10 18:00:43,748 INFO L280 TraceCheckUtils]: 222: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-10 18:00:43,748 INFO L280 TraceCheckUtils]: 223: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-10 18:00:43,748 INFO L263 TraceCheckUtils]: 224: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-10 18:00:43,749 INFO L280 TraceCheckUtils]: 225: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,749 INFO L280 TraceCheckUtils]: 226: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-10 18:00:43,749 INFO L280 TraceCheckUtils]: 227: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-10 18:00:43,750 INFO L280 TraceCheckUtils]: 228: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,750 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-10 18:00:43,750 INFO L280 TraceCheckUtils]: 230: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,751 INFO L280 TraceCheckUtils]: 231: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-10 18:00:43,751 INFO L280 TraceCheckUtils]: 232: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-10 18:00:43,751 INFO L280 TraceCheckUtils]: 233: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-10 18:00:43,752 INFO L280 TraceCheckUtils]: 234: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-10 18:00:43,752 INFO L280 TraceCheckUtils]: 235: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-10 18:00:43,752 INFO L280 TraceCheckUtils]: 236: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-10 18:00:43,752 INFO L280 TraceCheckUtils]: 237: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,753 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-10 18:00:43,753 INFO L280 TraceCheckUtils]: 239: Hoare triple {35844#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {35844#true} is VALID [2020-07-10 18:00:43,753 INFO L280 TraceCheckUtils]: 240: Hoare triple {35844#true} ~tmp~6 := #t~ret50; {35844#true} is VALID [2020-07-10 18:00:43,754 INFO L280 TraceCheckUtils]: 241: Hoare triple {35844#true} havoc #t~ret50; {35844#true} is VALID [2020-07-10 18:00:43,754 INFO L280 TraceCheckUtils]: 242: Hoare triple {35844#true} assume 0 != ~tmp~6; {35844#true} is VALID [2020-07-10 18:00:43,755 INFO L263 TraceCheckUtils]: 243: Hoare triple {35844#true} call deactivatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:43,756 INFO L280 TraceCheckUtils]: 244: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,757 INFO L280 TraceCheckUtils]: 245: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,758 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,758 INFO L280 TraceCheckUtils]: 247: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,759 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #902#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,760 INFO L263 TraceCheckUtils]: 249: Hoare triple {36038#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,760 INFO L280 TraceCheckUtils]: 250: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,761 INFO L280 TraceCheckUtils]: 251: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,761 INFO L263 TraceCheckUtils]: 252: Hoare triple {36038#(= 0 ~pumpRunning~0)} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-10 18:00:43,761 INFO L280 TraceCheckUtils]: 253: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,761 INFO L280 TraceCheckUtils]: 254: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-10 18:00:43,762 INFO L280 TraceCheckUtils]: 255: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-10 18:00:43,762 INFO L280 TraceCheckUtils]: 256: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-10 18:00:43,763 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {35844#true} {36038#(= 0 ~pumpRunning~0)} #832#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,763 INFO L280 TraceCheckUtils]: 258: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,764 INFO L280 TraceCheckUtils]: 259: Hoare triple {36038#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,764 INFO L280 TraceCheckUtils]: 260: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc #t~ret35; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,765 INFO L280 TraceCheckUtils]: 261: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~3; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:00:43,765 INFO L263 TraceCheckUtils]: 262: Hoare triple {36038#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {35844#true} is VALID [2020-07-10 18:00:43,765 INFO L280 TraceCheckUtils]: 263: Hoare triple {35844#true} havoc ~retValue_acc~11; {35844#true} is VALID [2020-07-10 18:00:43,766 INFO L280 TraceCheckUtils]: 264: Hoare triple {35844#true} ~retValue_acc~11 := ~pumpRunning~0; {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 18:00:43,766 INFO L280 TraceCheckUtils]: 265: Hoare triple {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:00:43,767 INFO L280 TraceCheckUtils]: 266: Hoare triple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:00:43,769 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} {36038#(= 0 ~pumpRunning~0)} #834#return; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 18:00:43,769 INFO L280 TraceCheckUtils]: 268: Hoare triple {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 18:00:43,770 INFO L280 TraceCheckUtils]: 269: Hoare triple {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} ~tmp___0~0 := #t~ret36; {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 18:00:43,771 INFO L280 TraceCheckUtils]: 270: Hoare triple {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret36; {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 18:00:43,772 INFO L280 TraceCheckUtils]: 271: Hoare triple {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {35845#false} is VALID [2020-07-10 18:00:43,772 INFO L263 TraceCheckUtils]: 272: Hoare triple {35845#false} call __automaton_fail(); {35845#false} is VALID [2020-07-10 18:00:43,773 INFO L280 TraceCheckUtils]: 273: Hoare triple {35845#false} assume !false; {35845#false} is VALID [2020-07-10 18:00:43,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:00:43,887 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:00:43,888 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [579552040] [2020-07-10 18:00:43,888 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:00:43,888 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 18:00:43,888 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [654875619] [2020-07-10 18:00:43,890 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 18:00:43,893 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:00:43,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 18:00:44,172 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:00:44,172 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 18:00:44,172 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:00:44,173 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 18:00:44,173 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-10 18:00:44,173 INFO L87 Difference]: Start difference. First operand 594 states and 656 transitions. Second operand 12 states. [2020-07-10 18:00:45,545 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:01:07,893 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:08,388 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:01:09,144 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:09,491 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:01:10,031 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:10,420 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:01:10,879 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:12,289 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:01:19,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:01:19,309 INFO L93 Difference]: Finished difference Result 777 states and 921 transitions. [2020-07-10 18:01:19,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 18:01:19,309 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-10 18:01:19,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:01:19,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 18:01:19,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 614 transitions. [2020-07-10 18:01:19,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 18:01:19,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 614 transitions. [2020-07-10 18:01:19,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 614 transitions. [2020-07-10 18:01:21,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 614 edges. 614 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:01:21,116 INFO L225 Difference]: With dead ends: 777 [2020-07-10 18:01:21,116 INFO L226 Difference]: Without dead ends: 774 [2020-07-10 18:01:21,117 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-10 18:01:21,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 774 states. [2020-07-10 18:01:33,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 774 to 594. [2020-07-10 18:01:33,847 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:01:33,847 INFO L82 GeneralOperation]: Start isEquivalent. First operand 774 states. Second operand 594 states. [2020-07-10 18:01:33,847 INFO L74 IsIncluded]: Start isIncluded. First operand 774 states. Second operand 594 states. [2020-07-10 18:01:33,848 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 594 states. [2020-07-10 18:01:33,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:01:33,874 INFO L93 Difference]: Finished difference Result 774 states and 918 transitions. [2020-07-10 18:01:33,874 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 918 transitions. [2020-07-10 18:01:33,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:01:33,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:01:33,876 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 774 states. [2020-07-10 18:01:33,876 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 774 states. [2020-07-10 18:01:33,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:01:33,907 INFO L93 Difference]: Finished difference Result 774 states and 918 transitions. [2020-07-10 18:01:33,907 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 918 transitions. [2020-07-10 18:01:33,908 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:01:33,908 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:01:33,908 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:01:33,908 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:01:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2020-07-10 18:01:33,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 655 transitions. [2020-07-10 18:01:33,923 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 655 transitions. Word has length 274 [2020-07-10 18:01:33,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:01:33,924 INFO L479 AbstractCegarLoop]: Abstraction has 594 states and 655 transitions. [2020-07-10 18:01:33,924 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 18:01:33,924 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 594 states and 655 transitions. [2020-07-10 18:01:37,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:01:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 655 transitions. [2020-07-10 18:01:37,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-10 18:01:37,611 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:01:37,611 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:01:37,611 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:01:37,611 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:01:37,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:01:37,612 INFO L82 PathProgramCache]: Analyzing trace with hash -8889719, now seen corresponding path program 1 times [2020-07-10 18:01:37,612 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:01:37,614 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1552935399] [2020-07-10 18:01:37,614 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:01:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,028 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 18:01:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40538#true} is VALID [2020-07-10 18:01:38,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} #valid := #valid[0 := 0]; {40538#true} is VALID [2020-07-10 18:01:38,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} assume 0 < #StackHeapBarrier; {40538#true} is VALID [2020-07-10 18:01:38,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40538#true} is VALID [2020-07-10 18:01:38,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40538#true} is VALID [2020-07-10 18:01:38,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40538#true} is VALID [2020-07-10 18:01:38,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40538#true} is VALID [2020-07-10 18:01:38,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40538#true} is VALID [2020-07-10 18:01:38,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40538#true} is VALID [2020-07-10 18:01:38,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40538#true} is VALID [2020-07-10 18:01:38,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40538#true} is VALID [2020-07-10 18:01:38,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40538#true} is VALID [2020-07-10 18:01:38,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40538#true} is VALID [2020-07-10 18:01:38,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40538#true} is VALID [2020-07-10 18:01:38,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40538#true} is VALID [2020-07-10 18:01:38,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40538#true} is VALID [2020-07-10 18:01:38,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {40538#true} is VALID [2020-07-10 18:01:38,095 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {40538#true} is VALID [2020-07-10 18:01:38,095 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {40538#true} is VALID [2020-07-10 18:01:38,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {40538#true} is VALID [2020-07-10 18:01:38,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {40538#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {40538#true} is VALID [2020-07-10 18:01:38,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {40538#true} is VALID [2020-07-10 18:01:38,096 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {40538#true} is VALID [2020-07-10 18:01:38,096 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {40538#true} is VALID [2020-07-10 18:01:38,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {40538#true} is VALID [2020-07-10 18:01:38,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {40538#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {40538#true} is VALID [2020-07-10 18:01:38,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {40538#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {40538#true} is VALID [2020-07-10 18:01:38,097 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {40538#true} is VALID [2020-07-10 18:01:38,097 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {40538#true} is VALID [2020-07-10 18:01:38,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {40538#true} is VALID [2020-07-10 18:01:38,098 INFO L280 TraceCheckUtils]: 30: Hoare triple {40538#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {40538#true} is VALID [2020-07-10 18:01:38,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {40538#true} is VALID [2020-07-10 18:01:38,098 INFO L280 TraceCheckUtils]: 32: Hoare triple {40538#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {40538#true} is VALID [2020-07-10 18:01:38,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {40538#true} is VALID [2020-07-10 18:01:38,098 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {40538#true} is VALID [2020-07-10 18:01:38,099 INFO L280 TraceCheckUtils]: 35: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {40538#true} is VALID [2020-07-10 18:01:38,099 INFO L280 TraceCheckUtils]: 36: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {40538#true} is VALID [2020-07-10 18:01:38,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {40538#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {40538#true} is VALID [2020-07-10 18:01:38,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {40538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {40538#true} is VALID [2020-07-10 18:01:38,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {40538#true} is VALID [2020-07-10 18:01:38,100 INFO L280 TraceCheckUtils]: 40: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {40538#true} is VALID [2020-07-10 18:01:38,100 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {40538#true} is VALID [2020-07-10 18:01:38,100 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {40538#true} is VALID [2020-07-10 18:01:38,100 INFO L280 TraceCheckUtils]: 43: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {40538#true} is VALID [2020-07-10 18:01:38,100 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {40538#true} is VALID [2020-07-10 18:01:38,100 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {40538#true} is VALID [2020-07-10 18:01:38,101 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {40538#true} is VALID [2020-07-10 18:01:38,101 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {40538#true} is VALID [2020-07-10 18:01:38,101 INFO L280 TraceCheckUtils]: 48: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {40538#true} is VALID [2020-07-10 18:01:38,101 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {40538#true} is VALID [2020-07-10 18:01:38,101 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {40538#true} is VALID [2020-07-10 18:01:38,101 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {40538#true} is VALID [2020-07-10 18:01:38,102 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {40538#true} is VALID [2020-07-10 18:01:38,102 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {40538#true} is VALID [2020-07-10 18:01:38,102 INFO L280 TraceCheckUtils]: 54: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {40538#true} is VALID [2020-07-10 18:01:38,102 INFO L280 TraceCheckUtils]: 55: Hoare triple {40538#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {40538#true} is VALID [2020-07-10 18:01:38,102 INFO L280 TraceCheckUtils]: 56: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {40538#true} is VALID [2020-07-10 18:01:38,103 INFO L280 TraceCheckUtils]: 57: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {40538#true} is VALID [2020-07-10 18:01:38,103 INFO L280 TraceCheckUtils]: 58: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {40538#true} is VALID [2020-07-10 18:01:38,103 INFO L280 TraceCheckUtils]: 59: Hoare triple {40538#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {40538#true} is VALID [2020-07-10 18:01:38,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {40538#true} is VALID [2020-07-10 18:01:38,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {40538#true} is VALID [2020-07-10 18:01:38,104 INFO L280 TraceCheckUtils]: 62: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {40538#true} is VALID [2020-07-10 18:01:38,104 INFO L280 TraceCheckUtils]: 63: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {40538#true} is VALID [2020-07-10 18:01:38,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {40538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {40538#true} is VALID [2020-07-10 18:01:38,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {40538#true} is VALID [2020-07-10 18:01:38,104 INFO L280 TraceCheckUtils]: 66: Hoare triple {40538#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {40538#true} is VALID [2020-07-10 18:01:38,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {40538#true} is VALID [2020-07-10 18:01:38,105 INFO L280 TraceCheckUtils]: 68: Hoare triple {40538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {40538#true} is VALID [2020-07-10 18:01:38,105 INFO L280 TraceCheckUtils]: 69: Hoare triple {40538#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {40538#true} is VALID [2020-07-10 18:01:38,105 INFO L280 TraceCheckUtils]: 70: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {40538#true} is VALID [2020-07-10 18:01:38,105 INFO L280 TraceCheckUtils]: 71: Hoare triple {40538#true} ~head~0.base, ~head~0.offset := 0, 0; {40538#true} is VALID [2020-07-10 18:01:38,105 INFO L280 TraceCheckUtils]: 72: Hoare triple {40538#true} ~cleanupTimeShifts~0 := 4; {40538#true} is VALID [2020-07-10 18:01:38,106 INFO L280 TraceCheckUtils]: 73: Hoare triple {40538#true} ~waterLevel~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,106 INFO L280 TraceCheckUtils]: 74: Hoare triple {40538#true} ~methaneLevelCritical~0 := 0; {40538#true} is VALID [2020-07-10 18:01:38,106 INFO L280 TraceCheckUtils]: 75: Hoare triple {40538#true} ~pumpRunning~0 := 0; {40538#true} is VALID [2020-07-10 18:01:38,106 INFO L280 TraceCheckUtils]: 76: Hoare triple {40538#true} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,106 INFO L280 TraceCheckUtils]: 77: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,107 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40538#true} {40538#true} #928#return; {40538#true} is VALID [2020-07-10 18:01:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #838#return; {40538#true} is VALID [2020-07-10 18:01:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #840#return; {40538#true} is VALID [2020-07-10 18:01:38,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~5; {40538#true} is VALID [2020-07-10 18:01:38,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~5 := 1; {40538#true} is VALID [2020-07-10 18:01:38,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~5; {40538#true} is VALID [2020-07-10 18:01:38,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #842#return; {40538#true} is VALID [2020-07-10 18:01:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,131 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #844#return; {40538#true} is VALID [2020-07-10 18:01:38,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40538#true} is VALID [2020-07-10 18:01:38,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40538#true} is VALID [2020-07-10 18:01:38,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,145 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40538#true} {40538#true} #888#return; {40538#true} is VALID [2020-07-10 18:01:38,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,160 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40538#true} #892#return; {40538#true} is VALID [2020-07-10 18:01:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 18:01:38,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,248 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 18:01:38,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 18:01:38,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 18:01:38,249 INFO L263 TraceCheckUtils]: 3: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 18:01:38,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,250 INFO L280 TraceCheckUtils]: 6: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,252 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,253 INFO L280 TraceCheckUtils]: 11: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,254 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,256 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,257 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,264 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,265 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 18:01:38,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 18:01:38,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 18:01:38,266 INFO L263 TraceCheckUtils]: 6: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 18:01:38,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,269 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,270 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,271 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,273 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,275 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,275 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,277 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,278 INFO L263 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,278 INFO L280 TraceCheckUtils]: 27: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,278 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,278 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,280 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 18:01:38,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,281 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,282 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,282 INFO L263 TraceCheckUtils]: 5: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 18:01:38,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 18:01:38,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 18:01:38,283 INFO L263 TraceCheckUtils]: 9: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 18:01:38,284 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,286 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,288 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,289 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,290 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,291 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,291 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,292 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,292 INFO L280 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,293 INFO L280 TraceCheckUtils]: 27: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,293 INFO L280 TraceCheckUtils]: 28: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,294 INFO L263 TraceCheckUtils]: 29: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,294 INFO L280 TraceCheckUtils]: 30: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,294 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,295 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,296 INFO L280 TraceCheckUtils]: 33: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,296 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,297 INFO L280 TraceCheckUtils]: 35: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,298 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 18:01:38,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 18:01:38,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-10 18:01:38,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-10 18:01:38,307 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 18:01:38,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,308 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 18:01:38,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-10 18:01:38,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-10 18:01:38,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-10 18:01:38,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,310 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 != ~systemActive~0; {40538#true} is VALID [2020-07-10 18:01:38,311 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 18:01:38,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,312 INFO L263 TraceCheckUtils]: 5: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,312 INFO L280 TraceCheckUtils]: 6: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,313 INFO L263 TraceCheckUtils]: 8: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 18:01:38,313 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 18:01:38,313 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 18:01:38,313 INFO L263 TraceCheckUtils]: 12: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 18:01:38,314 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,316 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,318 INFO L280 TraceCheckUtils]: 21: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,318 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,319 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,319 INFO L280 TraceCheckUtils]: 24: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,320 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,320 INFO L280 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,321 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,322 INFO L280 TraceCheckUtils]: 28: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,322 INFO L280 TraceCheckUtils]: 29: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,323 INFO L280 TraceCheckUtils]: 30: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,323 INFO L280 TraceCheckUtils]: 31: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,324 INFO L263 TraceCheckUtils]: 32: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,324 INFO L280 TraceCheckUtils]: 33: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,324 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,325 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,325 INFO L280 TraceCheckUtils]: 36: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,326 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,326 INFO L280 TraceCheckUtils]: 38: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,327 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,327 INFO L263 TraceCheckUtils]: 40: Hoare triple {40694#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40538#true} is VALID [2020-07-10 18:01:38,327 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-10 18:01:38,327 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-10 18:01:38,327 INFO L263 TraceCheckUtils]: 43: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,328 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,328 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 18:01:38,328 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,328 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,328 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 18:01:38,329 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,329 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-10 18:01:38,329 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-10 18:01:38,329 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-10 18:01:38,329 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,330 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,330 INFO L280 TraceCheckUtils]: 55: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,331 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #894#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,337 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #892#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:01:38,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:01:38,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:01:38,378 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {40694#(<= 2 ~waterLevel~0)} #900#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 18:01:38,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,392 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 18:01:38,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-10 18:01:38,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-10 18:01:38,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-10 18:01:38,393 INFO L263 TraceCheckUtils]: 3: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 18:01:38,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,394 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 18:01:38,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-10 18:01:38,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-10 18:01:38,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-10 18:01:38,395 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-10 18:01:38,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-10 18:01:38,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-10 18:01:38,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,396 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-10 18:01:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,402 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 18:01:38,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,403 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-10 18:01:38,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,403 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 18:01:38,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,404 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-10 18:01:38,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 18:01:38,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 != ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,404 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret50 := isLowWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-10 18:01:38,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-10 18:01:38,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-10 18:01:38,405 INFO L263 TraceCheckUtils]: 6: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,405 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 18:01:38,406 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,406 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 18:01:38,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-10 18:01:38,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-10 18:01:38,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-10 18:01:38,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-10 18:01:38,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-10 18:01:38,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-10 18:01:38,408 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,408 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-10 18:01:38,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} ~tmp~6 := #t~ret50; {40538#true} is VALID [2020-07-10 18:01:38,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} havoc #t~ret50; {40538#true} is VALID [2020-07-10 18:01:38,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} assume !(0 != ~tmp~6); {40538#true} is VALID [2020-07-10 18:01:38,409 INFO L263 TraceCheckUtils]: 25: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,410 INFO L280 TraceCheckUtils]: 26: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,410 INFO L263 TraceCheckUtils]: 28: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-10 18:01:38,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,411 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 18:01:38,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,411 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-10 18:01:38,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,412 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40538#true} {40702#(<= 1 ~waterLevel~0)} #902#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 18:01:38,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:01:38,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:01:38,452 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} {40702#(<= 1 ~waterLevel~0)} #832#return; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-10 18:01:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:01:38,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~11; {40538#true} is VALID [2020-07-10 18:01:38,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~11 := ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~11; {40538#true} is VALID [2020-07-10 18:01:38,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40539#false} #834#return; {40539#false} is VALID [2020-07-10 18:01:38,460 INFO L263 TraceCheckUtils]: 0: Hoare triple {40538#true} call ULTIMATE.init(); {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:01:38,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40538#true} is VALID [2020-07-10 18:01:38,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #valid := #valid[0 := 0]; {40538#true} is VALID [2020-07-10 18:01:38,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume 0 < #StackHeapBarrier; {40538#true} is VALID [2020-07-10 18:01:38,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40538#true} is VALID [2020-07-10 18:01:38,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40538#true} is VALID [2020-07-10 18:01:38,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40538#true} is VALID [2020-07-10 18:01:38,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40538#true} is VALID [2020-07-10 18:01:38,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40538#true} is VALID [2020-07-10 18:01:38,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40538#true} is VALID [2020-07-10 18:01:38,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40538#true} is VALID [2020-07-10 18:01:38,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40538#true} is VALID [2020-07-10 18:01:38,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40538#true} is VALID [2020-07-10 18:01:38,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40538#true} is VALID [2020-07-10 18:01:38,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40538#true} is VALID [2020-07-10 18:01:38,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40538#true} is VALID [2020-07-10 18:01:38,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40538#true} is VALID [2020-07-10 18:01:38,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {40538#true} is VALID [2020-07-10 18:01:38,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {40538#true} is VALID [2020-07-10 18:01:38,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {40538#true} is VALID [2020-07-10 18:01:38,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {40538#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {40538#true} is VALID [2020-07-10 18:01:38,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {40538#true} is VALID [2020-07-10 18:01:38,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {40538#true} is VALID [2020-07-10 18:01:38,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {40538#true} is VALID [2020-07-10 18:01:38,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {40538#true} is VALID [2020-07-10 18:01:38,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {40538#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {40538#true} is VALID [2020-07-10 18:01:38,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {40538#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {40538#true} is VALID [2020-07-10 18:01:38,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {40538#true} is VALID [2020-07-10 18:01:38,465 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {40538#true} is VALID [2020-07-10 18:01:38,465 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {40538#true} is VALID [2020-07-10 18:01:38,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {40538#true} is VALID [2020-07-10 18:01:38,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {40538#true} is VALID [2020-07-10 18:01:38,465 INFO L280 TraceCheckUtils]: 32: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {40538#true} is VALID [2020-07-10 18:01:38,466 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {40538#true} is VALID [2020-07-10 18:01:38,466 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {40538#true} is VALID [2020-07-10 18:01:38,466 INFO L280 TraceCheckUtils]: 35: Hoare triple {40538#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {40538#true} is VALID [2020-07-10 18:01:38,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {40538#true} is VALID [2020-07-10 18:01:38,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {40538#true} is VALID [2020-07-10 18:01:38,467 INFO L280 TraceCheckUtils]: 38: Hoare triple {40538#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {40538#true} is VALID [2020-07-10 18:01:38,467 INFO L280 TraceCheckUtils]: 39: Hoare triple {40538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {40538#true} is VALID [2020-07-10 18:01:38,467 INFO L280 TraceCheckUtils]: 40: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {40538#true} is VALID [2020-07-10 18:01:38,467 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {40538#true} is VALID [2020-07-10 18:01:38,467 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {40538#true} is VALID [2020-07-10 18:01:38,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {40538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {40538#true} is VALID [2020-07-10 18:01:38,468 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {40538#true} is VALID [2020-07-10 18:01:38,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {40538#true} is VALID [2020-07-10 18:01:38,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {40538#true} is VALID [2020-07-10 18:01:38,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {40538#true} is VALID [2020-07-10 18:01:38,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {40538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {40538#true} is VALID [2020-07-10 18:01:38,469 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {40538#true} is VALID [2020-07-10 18:01:38,469 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {40538#true} is VALID [2020-07-10 18:01:38,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {40538#true} is VALID [2020-07-10 18:01:38,469 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {40538#true} is VALID [2020-07-10 18:01:38,469 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {40538#true} is VALID [2020-07-10 18:01:38,469 INFO L280 TraceCheckUtils]: 54: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {40538#true} is VALID [2020-07-10 18:01:38,470 INFO L280 TraceCheckUtils]: 55: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {40538#true} is VALID [2020-07-10 18:01:38,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {40538#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {40538#true} is VALID [2020-07-10 18:01:38,470 INFO L280 TraceCheckUtils]: 57: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {40538#true} is VALID [2020-07-10 18:01:38,470 INFO L280 TraceCheckUtils]: 58: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {40538#true} is VALID [2020-07-10 18:01:38,470 INFO L280 TraceCheckUtils]: 59: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {40538#true} is VALID [2020-07-10 18:01:38,470 INFO L280 TraceCheckUtils]: 60: Hoare triple {40538#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {40538#true} is VALID [2020-07-10 18:01:38,471 INFO L280 TraceCheckUtils]: 61: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {40538#true} is VALID [2020-07-10 18:01:38,471 INFO L280 TraceCheckUtils]: 62: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {40538#true} is VALID [2020-07-10 18:01:38,471 INFO L280 TraceCheckUtils]: 63: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {40538#true} is VALID [2020-07-10 18:01:38,471 INFO L280 TraceCheckUtils]: 64: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {40538#true} is VALID [2020-07-10 18:01:38,471 INFO L280 TraceCheckUtils]: 65: Hoare triple {40538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {40538#true} is VALID [2020-07-10 18:01:38,472 INFO L280 TraceCheckUtils]: 66: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {40538#true} is VALID [2020-07-10 18:01:38,472 INFO L280 TraceCheckUtils]: 67: Hoare triple {40538#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {40538#true} is VALID [2020-07-10 18:01:38,472 INFO L280 TraceCheckUtils]: 68: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {40538#true} is VALID [2020-07-10 18:01:38,472 INFO L280 TraceCheckUtils]: 69: Hoare triple {40538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {40538#true} is VALID [2020-07-10 18:01:38,472 INFO L280 TraceCheckUtils]: 70: Hoare triple {40538#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {40538#true} is VALID [2020-07-10 18:01:38,473 INFO L280 TraceCheckUtils]: 71: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {40538#true} is VALID [2020-07-10 18:01:38,473 INFO L280 TraceCheckUtils]: 72: Hoare triple {40538#true} ~head~0.base, ~head~0.offset := 0, 0; {40538#true} is VALID [2020-07-10 18:01:38,473 INFO L280 TraceCheckUtils]: 73: Hoare triple {40538#true} ~cleanupTimeShifts~0 := 4; {40538#true} is VALID [2020-07-10 18:01:38,473 INFO L280 TraceCheckUtils]: 74: Hoare triple {40538#true} ~waterLevel~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {40538#true} ~methaneLevelCritical~0 := 0; {40538#true} is VALID [2020-07-10 18:01:38,474 INFO L280 TraceCheckUtils]: 76: Hoare triple {40538#true} ~pumpRunning~0 := 0; {40538#true} is VALID [2020-07-10 18:01:38,474 INFO L280 TraceCheckUtils]: 77: Hoare triple {40538#true} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,474 INFO L280 TraceCheckUtils]: 78: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,474 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40538#true} {40538#true} #928#return; {40538#true} is VALID [2020-07-10 18:01:38,474 INFO L263 TraceCheckUtils]: 80: Hoare triple {40538#true} call #t~ret74 := main(); {40538#true} is VALID [2020-07-10 18:01:38,475 INFO L280 TraceCheckUtils]: 81: Hoare triple {40538#true} havoc ~retValue_acc~3; {40538#true} is VALID [2020-07-10 18:01:38,475 INFO L280 TraceCheckUtils]: 82: Hoare triple {40538#true} havoc ~tmp~4; {40538#true} is VALID [2020-07-10 18:01:38,475 INFO L263 TraceCheckUtils]: 83: Hoare triple {40538#true} call select_helpers(); {40538#true} is VALID [2020-07-10 18:01:38,475 INFO L280 TraceCheckUtils]: 84: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,475 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40538#true} {40538#true} #838#return; {40538#true} is VALID [2020-07-10 18:01:38,475 INFO L263 TraceCheckUtils]: 86: Hoare triple {40538#true} call select_features(); {40538#true} is VALID [2020-07-10 18:01:38,476 INFO L280 TraceCheckUtils]: 87: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,476 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40538#true} {40538#true} #840#return; {40538#true} is VALID [2020-07-10 18:01:38,476 INFO L263 TraceCheckUtils]: 89: Hoare triple {40538#true} call #t~ret37 := valid_product(); {40538#true} is VALID [2020-07-10 18:01:38,476 INFO L280 TraceCheckUtils]: 90: Hoare triple {40538#true} havoc ~retValue_acc~5; {40538#true} is VALID [2020-07-10 18:01:38,476 INFO L280 TraceCheckUtils]: 91: Hoare triple {40538#true} ~retValue_acc~5 := 1; {40538#true} is VALID [2020-07-10 18:01:38,477 INFO L280 TraceCheckUtils]: 92: Hoare triple {40538#true} #res := ~retValue_acc~5; {40538#true} is VALID [2020-07-10 18:01:38,477 INFO L280 TraceCheckUtils]: 93: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,477 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40538#true} {40538#true} #842#return; {40538#true} is VALID [2020-07-10 18:01:38,477 INFO L280 TraceCheckUtils]: 95: Hoare triple {40538#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,477 INFO L280 TraceCheckUtils]: 96: Hoare triple {40538#true} ~tmp~4 := #t~ret37; {40538#true} is VALID [2020-07-10 18:01:38,478 INFO L280 TraceCheckUtils]: 97: Hoare triple {40538#true} havoc #t~ret37; {40538#true} is VALID [2020-07-10 18:01:38,478 INFO L280 TraceCheckUtils]: 98: Hoare triple {40538#true} assume 0 != ~tmp~4; {40538#true} is VALID [2020-07-10 18:01:38,478 INFO L263 TraceCheckUtils]: 99: Hoare triple {40538#true} call setup(); {40538#true} is VALID [2020-07-10 18:01:38,478 INFO L280 TraceCheckUtils]: 100: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,478 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40538#true} {40538#true} #844#return; {40538#true} is VALID [2020-07-10 18:01:38,478 INFO L263 TraceCheckUtils]: 102: Hoare triple {40538#true} call runTest(); {40538#true} is VALID [2020-07-10 18:01:38,479 INFO L263 TraceCheckUtils]: 103: Hoare triple {40538#true} call test(); {40538#true} is VALID [2020-07-10 18:01:38,479 INFO L280 TraceCheckUtils]: 104: Hoare triple {40538#true} havoc ~splverifierCounter~0; {40538#true} is VALID [2020-07-10 18:01:38,479 INFO L280 TraceCheckUtils]: 105: Hoare triple {40538#true} havoc ~tmp~9; {40538#true} is VALID [2020-07-10 18:01:38,479 INFO L280 TraceCheckUtils]: 106: Hoare triple {40538#true} havoc ~tmp___0~3; {40538#true} is VALID [2020-07-10 18:01:38,479 INFO L280 TraceCheckUtils]: 107: Hoare triple {40538#true} havoc ~tmp___1~0; {40538#true} is VALID [2020-07-10 18:01:38,480 INFO L280 TraceCheckUtils]: 108: Hoare triple {40538#true} havoc ~tmp___2~0; {40538#true} is VALID [2020-07-10 18:01:38,480 INFO L280 TraceCheckUtils]: 109: Hoare triple {40538#true} ~splverifierCounter~0 := 0; {40538#true} is VALID [2020-07-10 18:01:38,480 INFO L280 TraceCheckUtils]: 110: Hoare triple {40538#true} assume !false; {40538#true} is VALID [2020-07-10 18:01:38,480 INFO L280 TraceCheckUtils]: 111: Hoare triple {40538#true} assume ~splverifierCounter~0 < 4; {40538#true} is VALID [2020-07-10 18:01:38,480 INFO L280 TraceCheckUtils]: 112: Hoare triple {40538#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,480 INFO L280 TraceCheckUtils]: 113: Hoare triple {40538#true} ~tmp~9 := #t~nondet70; {40538#true} is VALID [2020-07-10 18:01:38,481 INFO L280 TraceCheckUtils]: 114: Hoare triple {40538#true} havoc #t~nondet70; {40538#true} is VALID [2020-07-10 18:01:38,481 INFO L280 TraceCheckUtils]: 115: Hoare triple {40538#true} assume 0 != ~tmp~9; {40538#true} is VALID [2020-07-10 18:01:38,482 INFO L263 TraceCheckUtils]: 116: Hoare triple {40538#true} call waterRise(); {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:01:38,482 INFO L280 TraceCheckUtils]: 117: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40538#true} is VALID [2020-07-10 18:01:38,482 INFO L280 TraceCheckUtils]: 118: Hoare triple {40538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40538#true} is VALID [2020-07-10 18:01:38,482 INFO L280 TraceCheckUtils]: 119: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,482 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40538#true} {40538#true} #888#return; {40538#true} is VALID [2020-07-10 18:01:38,483 INFO L280 TraceCheckUtils]: 121: Hoare triple {40538#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,483 INFO L280 TraceCheckUtils]: 122: Hoare triple {40538#true} ~tmp___0~3 := #t~nondet71; {40538#true} is VALID [2020-07-10 18:01:38,483 INFO L280 TraceCheckUtils]: 123: Hoare triple {40538#true} havoc #t~nondet71; {40538#true} is VALID [2020-07-10 18:01:38,483 INFO L280 TraceCheckUtils]: 124: Hoare triple {40538#true} assume !(0 != ~tmp___0~3); {40538#true} is VALID [2020-07-10 18:01:38,483 INFO L280 TraceCheckUtils]: 125: Hoare triple {40538#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,483 INFO L280 TraceCheckUtils]: 126: Hoare triple {40538#true} ~tmp___2~0 := #t~nondet72; {40538#true} is VALID [2020-07-10 18:01:38,484 INFO L280 TraceCheckUtils]: 127: Hoare triple {40538#true} havoc #t~nondet72; {40538#true} is VALID [2020-07-10 18:01:38,484 INFO L280 TraceCheckUtils]: 128: Hoare triple {40538#true} assume 0 != ~tmp___2~0; {40538#true} is VALID [2020-07-10 18:01:38,484 INFO L263 TraceCheckUtils]: 129: Hoare triple {40538#true} call startSystem(); {40752#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:01:38,485 INFO L280 TraceCheckUtils]: 130: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,485 INFO L280 TraceCheckUtils]: 131: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,485 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40538#true} {40538#true} #892#return; {40538#true} is VALID [2020-07-10 18:01:38,486 INFO L263 TraceCheckUtils]: 133: Hoare triple {40538#true} call timeShift(); {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:01:38,486 INFO L280 TraceCheckUtils]: 134: Hoare triple {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,486 INFO L280 TraceCheckUtils]: 135: Hoare triple {40538#true} assume 0 != ~systemActive~0; {40538#true} is VALID [2020-07-10 18:01:38,487 INFO L263 TraceCheckUtils]: 136: Hoare triple {40538#true} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,487 INFO L280 TraceCheckUtils]: 137: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 18:01:38,487 INFO L280 TraceCheckUtils]: 138: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,488 INFO L263 TraceCheckUtils]: 139: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,488 INFO L280 TraceCheckUtils]: 140: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,488 INFO L280 TraceCheckUtils]: 141: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,488 INFO L263 TraceCheckUtils]: 142: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,488 INFO L280 TraceCheckUtils]: 143: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-10 18:01:38,489 INFO L280 TraceCheckUtils]: 144: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-10 18:01:38,489 INFO L280 TraceCheckUtils]: 145: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-10 18:01:38,489 INFO L263 TraceCheckUtils]: 146: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,489 INFO L280 TraceCheckUtils]: 147: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-10 18:01:38,490 INFO L280 TraceCheckUtils]: 148: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,490 INFO L280 TraceCheckUtils]: 149: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,491 INFO L280 TraceCheckUtils]: 150: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,491 INFO L280 TraceCheckUtils]: 151: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,492 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,493 INFO L280 TraceCheckUtils]: 153: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,493 INFO L280 TraceCheckUtils]: 154: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,494 INFO L280 TraceCheckUtils]: 155: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,494 INFO L280 TraceCheckUtils]: 156: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,495 INFO L280 TraceCheckUtils]: 157: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,495 INFO L280 TraceCheckUtils]: 158: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,496 INFO L280 TraceCheckUtils]: 159: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,496 INFO L280 TraceCheckUtils]: 160: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,497 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,498 INFO L280 TraceCheckUtils]: 162: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,498 INFO L280 TraceCheckUtils]: 163: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,499 INFO L280 TraceCheckUtils]: 164: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,499 INFO L280 TraceCheckUtils]: 165: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,500 INFO L263 TraceCheckUtils]: 166: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,500 INFO L280 TraceCheckUtils]: 167: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,500 INFO L280 TraceCheckUtils]: 168: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,501 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,501 INFO L280 TraceCheckUtils]: 170: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,502 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,503 INFO L280 TraceCheckUtils]: 172: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,503 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,503 INFO L263 TraceCheckUtils]: 174: Hoare triple {40694#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40538#true} is VALID [2020-07-10 18:01:38,503 INFO L280 TraceCheckUtils]: 175: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-10 18:01:38,504 INFO L280 TraceCheckUtils]: 176: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-10 18:01:38,504 INFO L263 TraceCheckUtils]: 177: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,504 INFO L280 TraceCheckUtils]: 178: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,504 INFO L280 TraceCheckUtils]: 179: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-10 18:01:38,504 INFO L280 TraceCheckUtils]: 180: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,505 INFO L280 TraceCheckUtils]: 181: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,505 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-10 18:01:38,505 INFO L280 TraceCheckUtils]: 183: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,505 INFO L280 TraceCheckUtils]: 184: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-10 18:01:38,505 INFO L280 TraceCheckUtils]: 185: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-10 18:01:38,505 INFO L280 TraceCheckUtils]: 186: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-10 18:01:38,506 INFO L280 TraceCheckUtils]: 187: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,506 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,507 INFO L280 TraceCheckUtils]: 189: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,507 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #894#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,508 INFO L280 TraceCheckUtils]: 191: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !false; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,508 INFO L280 TraceCheckUtils]: 192: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,509 INFO L280 TraceCheckUtils]: 193: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,509 INFO L280 TraceCheckUtils]: 194: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,510 INFO L280 TraceCheckUtils]: 195: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,510 INFO L280 TraceCheckUtils]: 196: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,511 INFO L280 TraceCheckUtils]: 197: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,512 INFO L280 TraceCheckUtils]: 198: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,512 INFO L280 TraceCheckUtils]: 199: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,513 INFO L280 TraceCheckUtils]: 200: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,513 INFO L280 TraceCheckUtils]: 201: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,514 INFO L280 TraceCheckUtils]: 202: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,514 INFO L280 TraceCheckUtils]: 203: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,515 INFO L280 TraceCheckUtils]: 204: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,515 INFO L263 TraceCheckUtils]: 205: Hoare triple {40694#(<= 2 ~waterLevel~0)} call startSystem(); {40752#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:01:38,516 INFO L280 TraceCheckUtils]: 206: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-10 18:01:38,516 INFO L280 TraceCheckUtils]: 207: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,516 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #892#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,517 INFO L263 TraceCheckUtils]: 209: Hoare triple {40694#(<= 2 ~waterLevel~0)} call timeShift(); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,517 INFO L280 TraceCheckUtils]: 210: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,518 INFO L263 TraceCheckUtils]: 211: Hoare triple {40694#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:01:38,519 INFO L280 TraceCheckUtils]: 212: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:01:38,519 INFO L280 TraceCheckUtils]: 213: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:01:38,520 INFO L280 TraceCheckUtils]: 214: Hoare triple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:01:38,521 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {40694#(<= 2 ~waterLevel~0)} #900#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,521 INFO L280 TraceCheckUtils]: 216: Hoare triple {40702#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,522 INFO L263 TraceCheckUtils]: 217: Hoare triple {40702#(<= 1 ~waterLevel~0)} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,522 INFO L280 TraceCheckUtils]: 218: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-10 18:01:38,522 INFO L280 TraceCheckUtils]: 219: Hoare triple {40538#true} assume 0 != ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,523 INFO L263 TraceCheckUtils]: 220: Hoare triple {40538#true} call #t~ret50 := isLowWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,523 INFO L280 TraceCheckUtils]: 221: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-10 18:01:38,523 INFO L280 TraceCheckUtils]: 222: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-10 18:01:38,523 INFO L280 TraceCheckUtils]: 223: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-10 18:01:38,523 INFO L263 TraceCheckUtils]: 224: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-10 18:01:38,523 INFO L280 TraceCheckUtils]: 225: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,524 INFO L280 TraceCheckUtils]: 226: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-10 18:01:38,524 INFO L280 TraceCheckUtils]: 227: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-10 18:01:38,524 INFO L280 TraceCheckUtils]: 228: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,524 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-10 18:01:38,524 INFO L280 TraceCheckUtils]: 230: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,524 INFO L280 TraceCheckUtils]: 231: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-10 18:01:38,525 INFO L280 TraceCheckUtils]: 232: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-10 18:01:38,525 INFO L280 TraceCheckUtils]: 233: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-10 18:01:38,525 INFO L280 TraceCheckUtils]: 234: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-10 18:01:38,525 INFO L280 TraceCheckUtils]: 235: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-10 18:01:38,525 INFO L280 TraceCheckUtils]: 236: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-10 18:01:38,525 INFO L280 TraceCheckUtils]: 237: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,526 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-10 18:01:38,526 INFO L280 TraceCheckUtils]: 239: Hoare triple {40538#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {40538#true} is VALID [2020-07-10 18:01:38,526 INFO L280 TraceCheckUtils]: 240: Hoare triple {40538#true} ~tmp~6 := #t~ret50; {40538#true} is VALID [2020-07-10 18:01:38,526 INFO L280 TraceCheckUtils]: 241: Hoare triple {40538#true} havoc #t~ret50; {40538#true} is VALID [2020-07-10 18:01:38,526 INFO L280 TraceCheckUtils]: 242: Hoare triple {40538#true} assume !(0 != ~tmp~6); {40538#true} is VALID [2020-07-10 18:01:38,527 INFO L263 TraceCheckUtils]: 243: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:01:38,527 INFO L280 TraceCheckUtils]: 244: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-10 18:01:38,528 INFO L280 TraceCheckUtils]: 245: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-10 18:01:38,528 INFO L263 TraceCheckUtils]: 246: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-10 18:01:38,528 INFO L280 TraceCheckUtils]: 247: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,528 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-10 18:01:38,528 INFO L280 TraceCheckUtils]: 249: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,528 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-10 18:01:38,529 INFO L280 TraceCheckUtils]: 251: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,529 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {40538#true} {40702#(<= 1 ~waterLevel~0)} #902#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,530 INFO L263 TraceCheckUtils]: 253: Hoare triple {40702#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,530 INFO L280 TraceCheckUtils]: 254: Hoare triple {40702#(<= 1 ~waterLevel~0)} havoc ~tmp~3; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,531 INFO L280 TraceCheckUtils]: 255: Hoare triple {40702#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:01:38,531 INFO L263 TraceCheckUtils]: 256: Hoare triple {40702#(<= 1 ~waterLevel~0)} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-10 18:01:38,531 INFO L280 TraceCheckUtils]: 257: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-10 18:01:38,532 INFO L280 TraceCheckUtils]: 258: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 18:01:38,533 INFO L280 TraceCheckUtils]: 259: Hoare triple {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:01:38,533 INFO L280 TraceCheckUtils]: 260: Hoare triple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:01:38,534 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} {40702#(<= 1 ~waterLevel~0)} #832#return; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-10 18:01:38,535 INFO L280 TraceCheckUtils]: 262: Hoare triple {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-10 18:01:38,535 INFO L280 TraceCheckUtils]: 263: Hoare triple {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} ~tmp~3 := #t~ret35; {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 18:01:38,536 INFO L280 TraceCheckUtils]: 264: Hoare triple {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} havoc #t~ret35; {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 18:01:38,536 INFO L280 TraceCheckUtils]: 265: Hoare triple {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} assume 0 == ~tmp~3; {40539#false} is VALID [2020-07-10 18:01:38,536 INFO L263 TraceCheckUtils]: 266: Hoare triple {40539#false} call #t~ret36 := isPumpRunning(); {40538#true} is VALID [2020-07-10 18:01:38,537 INFO L280 TraceCheckUtils]: 267: Hoare triple {40538#true} havoc ~retValue_acc~11; {40538#true} is VALID [2020-07-10 18:01:38,537 INFO L280 TraceCheckUtils]: 268: Hoare triple {40538#true} ~retValue_acc~11 := ~pumpRunning~0; {40538#true} is VALID [2020-07-10 18:01:38,537 INFO L280 TraceCheckUtils]: 269: Hoare triple {40538#true} #res := ~retValue_acc~11; {40538#true} is VALID [2020-07-10 18:01:38,537 INFO L280 TraceCheckUtils]: 270: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-10 18:01:38,537 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {40538#true} {40539#false} #834#return; {40539#false} is VALID [2020-07-10 18:01:38,537 INFO L280 TraceCheckUtils]: 272: Hoare triple {40539#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {40539#false} is VALID [2020-07-10 18:01:38,538 INFO L280 TraceCheckUtils]: 273: Hoare triple {40539#false} ~tmp___0~0 := #t~ret36; {40539#false} is VALID [2020-07-10 18:01:38,538 INFO L280 TraceCheckUtils]: 274: Hoare triple {40539#false} havoc #t~ret36; {40539#false} is VALID [2020-07-10 18:01:38,538 INFO L280 TraceCheckUtils]: 275: Hoare triple {40539#false} assume 0 != ~tmp___0~0; {40539#false} is VALID [2020-07-10 18:01:38,538 INFO L263 TraceCheckUtils]: 276: Hoare triple {40539#false} call __automaton_fail(); {40539#false} is VALID [2020-07-10 18:01:38,538 INFO L280 TraceCheckUtils]: 277: Hoare triple {40539#false} assume !false; {40539#false} is VALID [2020-07-10 18:01:38,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:01:38,579 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:01:38,579 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1552935399] [2020-07-10 18:01:38,579 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:01:38,579 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:01:38,579 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1032735779] [2020-07-10 18:01:38,580 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 18:01:38,580 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:01:38,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:01:38,876 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:01:38,876 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:01:38,876 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:01:38,877 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:01:38,877 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:01:38,877 INFO L87 Difference]: Start difference. First operand 594 states and 655 transitions. Second operand 14 states. [2020-07-10 18:01:40,157 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:01:45,473 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:01:54,992 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:55,419 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:01:56,109 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:56,571 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:56,936 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:01:57,278 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:01:57,642 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:58,228 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:01:58,914 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:01:59,333 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:02:19,857 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:02:20,199 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:02:36,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:02:36,253 INFO L93 Difference]: Finished difference Result 1592 states and 1965 transitions. [2020-07-10 18:02:36,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-10 18:02:36,253 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 18:02:36,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:02:36,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:02:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1073 transitions. [2020-07-10 18:02:36,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:02:36,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1073 transitions. [2020-07-10 18:02:36,272 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1073 transitions. [2020-07-10 18:02:39,345 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:02:39,408 INFO L225 Difference]: With dead ends: 1592 [2020-07-10 18:02:39,408 INFO L226 Difference]: Without dead ends: 1198 [2020-07-10 18:02:39,410 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 61 SyntacticMatches, 6 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 597 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=599, Invalid=1563, Unknown=0, NotChecked=0, Total=2162 [2020-07-10 18:02:39,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1198 states. [2020-07-10 18:02:56,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1198 to 796. [2020-07-10 18:02:56,733 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:02:56,733 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1198 states. Second operand 796 states. [2020-07-10 18:02:56,733 INFO L74 IsIncluded]: Start isIncluded. First operand 1198 states. Second operand 796 states. [2020-07-10 18:02:56,733 INFO L87 Difference]: Start difference. First operand 1198 states. Second operand 796 states. [2020-07-10 18:02:56,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:02:56,783 INFO L93 Difference]: Finished difference Result 1198 states and 1473 transitions. [2020-07-10 18:02:56,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1473 transitions. [2020-07-10 18:02:56,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:02:56,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:02:56,786 INFO L74 IsIncluded]: Start isIncluded. First operand 796 states. Second operand 1198 states. [2020-07-10 18:02:56,786 INFO L87 Difference]: Start difference. First operand 796 states. Second operand 1198 states. [2020-07-10 18:02:56,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:02:56,845 INFO L93 Difference]: Finished difference Result 1198 states and 1473 transitions. [2020-07-10 18:02:56,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1473 transitions. [2020-07-10 18:02:56,847 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:02:56,847 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:02:56,847 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:02:56,847 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:02:56,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 796 states. [2020-07-10 18:02:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 796 states and 888 transitions. [2020-07-10 18:02:56,871 INFO L78 Accepts]: Start accepts. Automaton has 796 states and 888 transitions. Word has length 278 [2020-07-10 18:02:56,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:02:56,871 INFO L479 AbstractCegarLoop]: Abstraction has 796 states and 888 transitions. [2020-07-10 18:02:56,871 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:02:56,872 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 796 states and 888 transitions. [2020-07-10 18:03:02,163 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 888 edges. 888 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:03:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 888 transitions. [2020-07-10 18:03:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-10 18:03:02,167 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:03:02,168 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:03:02,168 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:03:02,168 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:03:02,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:03:02,168 INFO L82 PathProgramCache]: Analyzing trace with hash -1238648011, now seen corresponding path program 2 times [2020-07-10 18:03:02,168 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:03:02,168 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [140288388] [2020-07-10 18:03:02,169 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:03:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,555 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 18:03:02,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {48162#true} is VALID [2020-07-10 18:03:02,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} #valid := #valid[0 := 0]; {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume 0 < #StackHeapBarrier; {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48162#true} is VALID [2020-07-10 18:03:02,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48162#true} is VALID [2020-07-10 18:03:02,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 20: Hoare triple {48162#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {48162#true} is VALID [2020-07-10 18:03:02,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 25: Hoare triple {48162#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 26: Hoare triple {48162#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 30: Hoare triple {48162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {48162#true} is VALID [2020-07-10 18:03:02,610 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 32: Hoare triple {48162#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 36: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {48162#true} is VALID [2020-07-10 18:03:02,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {48162#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {48162#true} is VALID [2020-07-10 18:03:02,612 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {48162#true} is VALID [2020-07-10 18:03:02,612 INFO L280 TraceCheckUtils]: 40: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {48162#true} is VALID [2020-07-10 18:03:02,612 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {48162#true} is VALID [2020-07-10 18:03:02,612 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {48162#true} is VALID [2020-07-10 18:03:02,612 INFO L280 TraceCheckUtils]: 43: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {48162#true} is VALID [2020-07-10 18:03:02,612 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {48162#true} is VALID [2020-07-10 18:03:02,613 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {48162#true} is VALID [2020-07-10 18:03:02,613 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {48162#true} is VALID [2020-07-10 18:03:02,613 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {48162#true} is VALID [2020-07-10 18:03:02,613 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {48162#true} is VALID [2020-07-10 18:03:02,613 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {48162#true} is VALID [2020-07-10 18:03:02,614 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {48162#true} is VALID [2020-07-10 18:03:02,614 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {48162#true} is VALID [2020-07-10 18:03:02,614 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {48162#true} is VALID [2020-07-10 18:03:02,614 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {48162#true} is VALID [2020-07-10 18:03:02,614 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {48162#true} is VALID [2020-07-10 18:03:02,614 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {48162#true} is VALID [2020-07-10 18:03:02,615 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {48162#true} is VALID [2020-07-10 18:03:02,615 INFO L280 TraceCheckUtils]: 57: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {48162#true} is VALID [2020-07-10 18:03:02,615 INFO L280 TraceCheckUtils]: 58: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {48162#true} is VALID [2020-07-10 18:03:02,615 INFO L280 TraceCheckUtils]: 59: Hoare triple {48162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {48162#true} is VALID [2020-07-10 18:03:02,615 INFO L280 TraceCheckUtils]: 60: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {48162#true} is VALID [2020-07-10 18:03:02,616 INFO L280 TraceCheckUtils]: 61: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {48162#true} is VALID [2020-07-10 18:03:02,616 INFO L280 TraceCheckUtils]: 62: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {48162#true} is VALID [2020-07-10 18:03:02,616 INFO L280 TraceCheckUtils]: 63: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {48162#true} is VALID [2020-07-10 18:03:02,616 INFO L280 TraceCheckUtils]: 64: Hoare triple {48162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {48162#true} is VALID [2020-07-10 18:03:02,616 INFO L280 TraceCheckUtils]: 65: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {48162#true} is VALID [2020-07-10 18:03:02,616 INFO L280 TraceCheckUtils]: 66: Hoare triple {48162#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {48162#true} is VALID [2020-07-10 18:03:02,617 INFO L280 TraceCheckUtils]: 67: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {48162#true} is VALID [2020-07-10 18:03:02,617 INFO L280 TraceCheckUtils]: 68: Hoare triple {48162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {48162#true} is VALID [2020-07-10 18:03:02,617 INFO L280 TraceCheckUtils]: 69: Hoare triple {48162#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {48162#true} is VALID [2020-07-10 18:03:02,617 INFO L280 TraceCheckUtils]: 70: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {48162#true} is VALID [2020-07-10 18:03:02,617 INFO L280 TraceCheckUtils]: 71: Hoare triple {48162#true} ~head~0.base, ~head~0.offset := 0, 0; {48162#true} is VALID [2020-07-10 18:03:02,618 INFO L280 TraceCheckUtils]: 72: Hoare triple {48162#true} ~cleanupTimeShifts~0 := 4; {48162#true} is VALID [2020-07-10 18:03:02,618 INFO L280 TraceCheckUtils]: 73: Hoare triple {48162#true} ~waterLevel~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,618 INFO L280 TraceCheckUtils]: 74: Hoare triple {48162#true} ~methaneLevelCritical~0 := 0; {48162#true} is VALID [2020-07-10 18:03:02,618 INFO L280 TraceCheckUtils]: 75: Hoare triple {48162#true} ~pumpRunning~0 := 0; {48162#true} is VALID [2020-07-10 18:03:02,618 INFO L280 TraceCheckUtils]: 76: Hoare triple {48162#true} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,618 INFO L280 TraceCheckUtils]: 77: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,619 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48162#true} {48162#true} #928#return; {48162#true} is VALID [2020-07-10 18:03:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,625 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #838#return; {48162#true} is VALID [2020-07-10 18:03:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,627 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #840#return; {48162#true} is VALID [2020-07-10 18:03:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~5; {48162#true} is VALID [2020-07-10 18:03:02,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~5 := 1; {48162#true} is VALID [2020-07-10 18:03:02,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~5; {48162#true} is VALID [2020-07-10 18:03:02,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,630 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #842#return; {48162#true} is VALID [2020-07-10 18:03:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,632 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #844#return; {48162#true} is VALID [2020-07-10 18:03:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48162#true} is VALID [2020-07-10 18:03:02,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:02,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,644 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48162#true} {48162#true} #888#return; {48162#true} is VALID [2020-07-10 18:03:02,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,655 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48162#true} #892#return; {48162#true} is VALID [2020-07-10 18:03:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 18:03:02,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,737 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 18:03:02,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 18:03:02,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 18:03:02,738 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:02,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 18:03:02,739 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,740 INFO L280 TraceCheckUtils]: 7: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,741 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,747 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,751 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:02,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:02,752 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:02,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 18:03:02,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 18:03:02,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 18:03:02,752 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:02,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 18:03:02,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,756 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,759 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,759 INFO L280 TraceCheckUtils]: 18: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,760 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,761 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,762 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,763 INFO L280 TraceCheckUtils]: 24: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,763 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,764 INFO L263 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:02,764 INFO L280 TraceCheckUtils]: 27: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,764 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,765 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,766 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:02,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:02,768 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:02,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:02,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:02,769 INFO L263 TraceCheckUtils]: 5: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:02,769 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 18:03:02,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 18:03:02,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 18:03:02,769 INFO L263 TraceCheckUtils]: 9: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:02,770 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 18:03:02,770 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,771 INFO L280 TraceCheckUtils]: 12: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,771 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,772 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,772 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,776 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,777 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,777 INFO L280 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,778 INFO L280 TraceCheckUtils]: 27: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,778 INFO L263 TraceCheckUtils]: 29: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:02,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,779 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,780 INFO L280 TraceCheckUtils]: 33: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,782 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,783 INFO L280 TraceCheckUtils]: 35: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,783 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:02,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:02,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:02,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,793 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:02,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 18:03:02,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 18:03:02,793 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:02,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 18:03:02,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 18:03:02,795 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,795 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:02,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~systemActive~0; {48162#true} is VALID [2020-07-10 18:03:02,796 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:02,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:02,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L263 TraceCheckUtils]: 5: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:02,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L263 TraceCheckUtils]: 8: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 18:03:02,797 INFO L263 TraceCheckUtils]: 12: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:02,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 18:03:02,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,799 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,800 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,800 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,803 INFO L280 TraceCheckUtils]: 24: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,804 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,806 INFO L263 TraceCheckUtils]: 32: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:02,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,807 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,807 INFO L280 TraceCheckUtils]: 36: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,808 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,808 INFO L280 TraceCheckUtils]: 38: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,809 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,809 INFO L263 TraceCheckUtils]: 40: Hoare triple {48318#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 18:03:02,809 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 18:03:02,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 18:03:02,809 INFO L263 TraceCheckUtils]: 43: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:02,809 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:02,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:02,810 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:02,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,810 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:02,810 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:02,811 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 18:03:02,811 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 18:03:02,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 18:03:02,811 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,812 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,812 INFO L280 TraceCheckUtils]: 55: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,812 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #894#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:02,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:02,819 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #892#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:02,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:02,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:03:02,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:03:02,907 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,075 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,076 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,080 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,082 INFO L280 TraceCheckUtils]: 11: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,082 INFO L280 TraceCheckUtils]: 12: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,086 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,093 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,093 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,094 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:03,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,095 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,095 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,095 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,096 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,096 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,099 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,104 INFO L280 TraceCheckUtils]: 18: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,105 INFO L280 TraceCheckUtils]: 19: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,105 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,107 INFO L280 TraceCheckUtils]: 22: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,107 INFO L280 TraceCheckUtils]: 23: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,108 INFO L280 TraceCheckUtils]: 24: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,109 INFO L263 TraceCheckUtils]: 25: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,109 INFO L280 TraceCheckUtils]: 26: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,109 INFO L263 TraceCheckUtils]: 28: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,109 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,110 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,110 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,111 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,111 INFO L280 TraceCheckUtils]: 33: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,112 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:03,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 18:03:03,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 18:03:03,121 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,122 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:03,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 18:03:03,123 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,124 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,125 INFO L263 TraceCheckUtils]: 1: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:03:03,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:03:03,129 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,129 INFO L280 TraceCheckUtils]: 6: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} assume 0 != ~systemActive~0; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,130 INFO L263 TraceCheckUtils]: 7: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:03,131 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,131 INFO L263 TraceCheckUtils]: 10: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,132 INFO L263 TraceCheckUtils]: 14: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,134 INFO L280 TraceCheckUtils]: 17: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,135 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,138 INFO L280 TraceCheckUtils]: 23: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,139 INFO L280 TraceCheckUtils]: 24: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,140 INFO L280 TraceCheckUtils]: 26: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,141 INFO L280 TraceCheckUtils]: 27: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,142 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,143 INFO L280 TraceCheckUtils]: 30: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,144 INFO L280 TraceCheckUtils]: 31: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,145 INFO L280 TraceCheckUtils]: 32: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,146 INFO L263 TraceCheckUtils]: 33: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,147 INFO L280 TraceCheckUtils]: 34: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,147 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,147 INFO L263 TraceCheckUtils]: 36: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,147 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,148 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,148 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,149 INFO L280 TraceCheckUtils]: 41: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,150 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,150 INFO L263 TraceCheckUtils]: 43: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 18:03:03,150 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 18:03:03,151 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 18:03:03,151 INFO L263 TraceCheckUtils]: 46: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,151 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,152 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,152 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:03,152 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,152 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,152 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 18:03:03,153 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,153 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,154 INFO L280 TraceCheckUtils]: 58: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} assume true; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,155 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {48595#(<= |old(~waterLevel~0)| 1)} {48318#(<= 2 ~waterLevel~0)} #894#return; {48163#false} is VALID [2020-07-10 18:03:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,162 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48163#false} #892#return; {48163#false} is VALID [2020-07-10 18:03:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48162#true} is VALID [2020-07-10 18:03:03,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48162#true} is VALID [2020-07-10 18:03:03,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,166 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48162#true} {48163#false} #900#return; {48163#false} is VALID [2020-07-10 18:03:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 18:03:03,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,178 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 18:03:03,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,179 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 18:03:03,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,180 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 18:03:03,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-10 18:03:03,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-10 18:03:03,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-10 18:03:03,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,181 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-10 18:03:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,187 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,188 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,188 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-10 18:03:03,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:03,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,189 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,190 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 18:03:03,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,191 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 18:03:03,191 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-10 18:03:03,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-10 18:03:03,191 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-10 18:03:03,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,192 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,192 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-10 18:03:03,193 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,193 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} ~tmp~6 := #t~ret50; {48162#true} is VALID [2020-07-10 18:03:03,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} havoc #t~ret50; {48162#true} is VALID [2020-07-10 18:03:03,193 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} assume !(0 != ~tmp~6); {48162#true} is VALID [2020-07-10 18:03:03,194 INFO L263 TraceCheckUtils]: 25: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,194 INFO L280 TraceCheckUtils]: 26: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,194 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,195 INFO L263 TraceCheckUtils]: 28: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,195 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,195 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,195 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,195 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-10 18:03:03,195 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,196 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48162#true} {48163#false} #902#return; {48163#false} is VALID [2020-07-10 18:03:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48163#false} #832#return; {48163#false} is VALID [2020-07-10 18:03:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:03:03,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~11; {48162#true} is VALID [2020-07-10 18:03:03,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~11 := ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~11; {48162#true} is VALID [2020-07-10 18:03:03,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,204 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48163#false} #834#return; {48163#false} is VALID [2020-07-10 18:03:03,209 INFO L263 TraceCheckUtils]: 0: Hoare triple {48162#true} call ULTIMATE.init(); {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:03:03,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {48162#true} is VALID [2020-07-10 18:03:03,210 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #valid := #valid[0 := 0]; {48162#true} is VALID [2020-07-10 18:03:03,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume 0 < #StackHeapBarrier; {48162#true} is VALID [2020-07-10 18:03:03,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48162#true} is VALID [2020-07-10 18:03:03,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48162#true} is VALID [2020-07-10 18:03:03,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48162#true} is VALID [2020-07-10 18:03:03,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48162#true} is VALID [2020-07-10 18:03:03,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48162#true} is VALID [2020-07-10 18:03:03,211 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48162#true} is VALID [2020-07-10 18:03:03,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48162#true} is VALID [2020-07-10 18:03:03,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48162#true} is VALID [2020-07-10 18:03:03,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48162#true} is VALID [2020-07-10 18:03:03,212 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48162#true} is VALID [2020-07-10 18:03:03,212 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48162#true} is VALID [2020-07-10 18:03:03,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48162#true} is VALID [2020-07-10 18:03:03,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48162#true} is VALID [2020-07-10 18:03:03,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {48162#true} is VALID [2020-07-10 18:03:03,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {48162#true} is VALID [2020-07-10 18:03:03,213 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {48162#true} is VALID [2020-07-10 18:03:03,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {48162#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {48162#true} is VALID [2020-07-10 18:03:03,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {48162#true} is VALID [2020-07-10 18:03:03,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {48162#true} is VALID [2020-07-10 18:03:03,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {48162#true} is VALID [2020-07-10 18:03:03,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {48162#true} is VALID [2020-07-10 18:03:03,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {48162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {48162#true} is VALID [2020-07-10 18:03:03,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {48162#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {48162#true} is VALID [2020-07-10 18:03:03,214 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {48162#true} is VALID [2020-07-10 18:03:03,214 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {48162#true} is VALID [2020-07-10 18:03:03,214 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {48162#true} is VALID [2020-07-10 18:03:03,215 INFO L280 TraceCheckUtils]: 30: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {48162#true} is VALID [2020-07-10 18:03:03,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {48162#true} is VALID [2020-07-10 18:03:03,215 INFO L280 TraceCheckUtils]: 32: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {48162#true} is VALID [2020-07-10 18:03:03,215 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {48162#true} is VALID [2020-07-10 18:03:03,215 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {48162#true} is VALID [2020-07-10 18:03:03,215 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {48162#true} is VALID [2020-07-10 18:03:03,216 INFO L280 TraceCheckUtils]: 36: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {48162#true} is VALID [2020-07-10 18:03:03,216 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {48162#true} is VALID [2020-07-10 18:03:03,216 INFO L280 TraceCheckUtils]: 38: Hoare triple {48162#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {48162#true} is VALID [2020-07-10 18:03:03,216 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {48162#true} is VALID [2020-07-10 18:03:03,216 INFO L280 TraceCheckUtils]: 40: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {48162#true} is VALID [2020-07-10 18:03:03,217 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {48162#true} is VALID [2020-07-10 18:03:03,217 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {48162#true} is VALID [2020-07-10 18:03:03,217 INFO L280 TraceCheckUtils]: 43: Hoare triple {48162#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {48162#true} is VALID [2020-07-10 18:03:03,217 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {48162#true} is VALID [2020-07-10 18:03:03,217 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {48162#true} is VALID [2020-07-10 18:03:03,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {48162#true} is VALID [2020-07-10 18:03:03,218 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {48162#true} is VALID [2020-07-10 18:03:03,218 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {48162#true} is VALID [2020-07-10 18:03:03,218 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {48162#true} is VALID [2020-07-10 18:03:03,218 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {48162#true} is VALID [2020-07-10 18:03:03,218 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {48162#true} is VALID [2020-07-10 18:03:03,219 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {48162#true} is VALID [2020-07-10 18:03:03,219 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {48162#true} is VALID [2020-07-10 18:03:03,219 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {48162#true} is VALID [2020-07-10 18:03:03,219 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {48162#true} is VALID [2020-07-10 18:03:03,219 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {48162#true} is VALID [2020-07-10 18:03:03,219 INFO L280 TraceCheckUtils]: 57: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {48162#true} is VALID [2020-07-10 18:03:03,220 INFO L280 TraceCheckUtils]: 58: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {48162#true} is VALID [2020-07-10 18:03:03,220 INFO L280 TraceCheckUtils]: 59: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {48162#true} is VALID [2020-07-10 18:03:03,220 INFO L280 TraceCheckUtils]: 60: Hoare triple {48162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {48162#true} is VALID [2020-07-10 18:03:03,220 INFO L280 TraceCheckUtils]: 61: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {48162#true} is VALID [2020-07-10 18:03:03,220 INFO L280 TraceCheckUtils]: 62: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {48162#true} is VALID [2020-07-10 18:03:03,220 INFO L280 TraceCheckUtils]: 63: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {48162#true} is VALID [2020-07-10 18:03:03,221 INFO L280 TraceCheckUtils]: 64: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {48162#true} is VALID [2020-07-10 18:03:03,221 INFO L280 TraceCheckUtils]: 65: Hoare triple {48162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {48162#true} is VALID [2020-07-10 18:03:03,221 INFO L280 TraceCheckUtils]: 66: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {48162#true} is VALID [2020-07-10 18:03:03,221 INFO L280 TraceCheckUtils]: 67: Hoare triple {48162#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {48162#true} is VALID [2020-07-10 18:03:03,221 INFO L280 TraceCheckUtils]: 68: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {48162#true} is VALID [2020-07-10 18:03:03,222 INFO L280 TraceCheckUtils]: 69: Hoare triple {48162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {48162#true} is VALID [2020-07-10 18:03:03,222 INFO L280 TraceCheckUtils]: 70: Hoare triple {48162#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {48162#true} is VALID [2020-07-10 18:03:03,222 INFO L280 TraceCheckUtils]: 71: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {48162#true} is VALID [2020-07-10 18:03:03,222 INFO L280 TraceCheckUtils]: 72: Hoare triple {48162#true} ~head~0.base, ~head~0.offset := 0, 0; {48162#true} is VALID [2020-07-10 18:03:03,222 INFO L280 TraceCheckUtils]: 73: Hoare triple {48162#true} ~cleanupTimeShifts~0 := 4; {48162#true} is VALID [2020-07-10 18:03:03,223 INFO L280 TraceCheckUtils]: 74: Hoare triple {48162#true} ~waterLevel~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,223 INFO L280 TraceCheckUtils]: 75: Hoare triple {48162#true} ~methaneLevelCritical~0 := 0; {48162#true} is VALID [2020-07-10 18:03:03,223 INFO L280 TraceCheckUtils]: 76: Hoare triple {48162#true} ~pumpRunning~0 := 0; {48162#true} is VALID [2020-07-10 18:03:03,223 INFO L280 TraceCheckUtils]: 77: Hoare triple {48162#true} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,223 INFO L280 TraceCheckUtils]: 78: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,224 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48162#true} {48162#true} #928#return; {48162#true} is VALID [2020-07-10 18:03:03,224 INFO L263 TraceCheckUtils]: 80: Hoare triple {48162#true} call #t~ret74 := main(); {48162#true} is VALID [2020-07-10 18:03:03,224 INFO L280 TraceCheckUtils]: 81: Hoare triple {48162#true} havoc ~retValue_acc~3; {48162#true} is VALID [2020-07-10 18:03:03,224 INFO L280 TraceCheckUtils]: 82: Hoare triple {48162#true} havoc ~tmp~4; {48162#true} is VALID [2020-07-10 18:03:03,224 INFO L263 TraceCheckUtils]: 83: Hoare triple {48162#true} call select_helpers(); {48162#true} is VALID [2020-07-10 18:03:03,225 INFO L280 TraceCheckUtils]: 84: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,225 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48162#true} {48162#true} #838#return; {48162#true} is VALID [2020-07-10 18:03:03,225 INFO L263 TraceCheckUtils]: 86: Hoare triple {48162#true} call select_features(); {48162#true} is VALID [2020-07-10 18:03:03,225 INFO L280 TraceCheckUtils]: 87: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,225 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48162#true} {48162#true} #840#return; {48162#true} is VALID [2020-07-10 18:03:03,226 INFO L263 TraceCheckUtils]: 89: Hoare triple {48162#true} call #t~ret37 := valid_product(); {48162#true} is VALID [2020-07-10 18:03:03,226 INFO L280 TraceCheckUtils]: 90: Hoare triple {48162#true} havoc ~retValue_acc~5; {48162#true} is VALID [2020-07-10 18:03:03,226 INFO L280 TraceCheckUtils]: 91: Hoare triple {48162#true} ~retValue_acc~5 := 1; {48162#true} is VALID [2020-07-10 18:03:03,226 INFO L280 TraceCheckUtils]: 92: Hoare triple {48162#true} #res := ~retValue_acc~5; {48162#true} is VALID [2020-07-10 18:03:03,226 INFO L280 TraceCheckUtils]: 93: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,227 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48162#true} {48162#true} #842#return; {48162#true} is VALID [2020-07-10 18:03:03,227 INFO L280 TraceCheckUtils]: 95: Hoare triple {48162#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,227 INFO L280 TraceCheckUtils]: 96: Hoare triple {48162#true} ~tmp~4 := #t~ret37; {48162#true} is VALID [2020-07-10 18:03:03,227 INFO L280 TraceCheckUtils]: 97: Hoare triple {48162#true} havoc #t~ret37; {48162#true} is VALID [2020-07-10 18:03:03,227 INFO L280 TraceCheckUtils]: 98: Hoare triple {48162#true} assume 0 != ~tmp~4; {48162#true} is VALID [2020-07-10 18:03:03,228 INFO L263 TraceCheckUtils]: 99: Hoare triple {48162#true} call setup(); {48162#true} is VALID [2020-07-10 18:03:03,228 INFO L280 TraceCheckUtils]: 100: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,228 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48162#true} {48162#true} #844#return; {48162#true} is VALID [2020-07-10 18:03:03,228 INFO L263 TraceCheckUtils]: 102: Hoare triple {48162#true} call runTest(); {48162#true} is VALID [2020-07-10 18:03:03,228 INFO L263 TraceCheckUtils]: 103: Hoare triple {48162#true} call test(); {48162#true} is VALID [2020-07-10 18:03:03,229 INFO L280 TraceCheckUtils]: 104: Hoare triple {48162#true} havoc ~splverifierCounter~0; {48162#true} is VALID [2020-07-10 18:03:03,229 INFO L280 TraceCheckUtils]: 105: Hoare triple {48162#true} havoc ~tmp~9; {48162#true} is VALID [2020-07-10 18:03:03,229 INFO L280 TraceCheckUtils]: 106: Hoare triple {48162#true} havoc ~tmp___0~3; {48162#true} is VALID [2020-07-10 18:03:03,229 INFO L280 TraceCheckUtils]: 107: Hoare triple {48162#true} havoc ~tmp___1~0; {48162#true} is VALID [2020-07-10 18:03:03,229 INFO L280 TraceCheckUtils]: 108: Hoare triple {48162#true} havoc ~tmp___2~0; {48162#true} is VALID [2020-07-10 18:03:03,229 INFO L280 TraceCheckUtils]: 109: Hoare triple {48162#true} ~splverifierCounter~0 := 0; {48162#true} is VALID [2020-07-10 18:03:03,230 INFO L280 TraceCheckUtils]: 110: Hoare triple {48162#true} assume !false; {48162#true} is VALID [2020-07-10 18:03:03,230 INFO L280 TraceCheckUtils]: 111: Hoare triple {48162#true} assume ~splverifierCounter~0 < 4; {48162#true} is VALID [2020-07-10 18:03:03,230 INFO L280 TraceCheckUtils]: 112: Hoare triple {48162#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,230 INFO L280 TraceCheckUtils]: 113: Hoare triple {48162#true} ~tmp~9 := #t~nondet70; {48162#true} is VALID [2020-07-10 18:03:03,230 INFO L280 TraceCheckUtils]: 114: Hoare triple {48162#true} havoc #t~nondet70; {48162#true} is VALID [2020-07-10 18:03:03,231 INFO L280 TraceCheckUtils]: 115: Hoare triple {48162#true} assume 0 != ~tmp~9; {48162#true} is VALID [2020-07-10 18:03:03,231 INFO L263 TraceCheckUtils]: 116: Hoare triple {48162#true} call waterRise(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,232 INFO L280 TraceCheckUtils]: 117: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48162#true} is VALID [2020-07-10 18:03:03,232 INFO L280 TraceCheckUtils]: 118: Hoare triple {48162#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,232 INFO L280 TraceCheckUtils]: 119: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,232 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48162#true} {48162#true} #888#return; {48162#true} is VALID [2020-07-10 18:03:03,232 INFO L280 TraceCheckUtils]: 121: Hoare triple {48162#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,232 INFO L280 TraceCheckUtils]: 122: Hoare triple {48162#true} ~tmp___0~3 := #t~nondet71; {48162#true} is VALID [2020-07-10 18:03:03,233 INFO L280 TraceCheckUtils]: 123: Hoare triple {48162#true} havoc #t~nondet71; {48162#true} is VALID [2020-07-10 18:03:03,233 INFO L280 TraceCheckUtils]: 124: Hoare triple {48162#true} assume !(0 != ~tmp___0~3); {48162#true} is VALID [2020-07-10 18:03:03,233 INFO L280 TraceCheckUtils]: 125: Hoare triple {48162#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,233 INFO L280 TraceCheckUtils]: 126: Hoare triple {48162#true} ~tmp___2~0 := #t~nondet72; {48162#true} is VALID [2020-07-10 18:03:03,233 INFO L280 TraceCheckUtils]: 127: Hoare triple {48162#true} havoc #t~nondet72; {48162#true} is VALID [2020-07-10 18:03:03,234 INFO L280 TraceCheckUtils]: 128: Hoare triple {48162#true} assume 0 != ~tmp___2~0; {48162#true} is VALID [2020-07-10 18:03:03,234 INFO L263 TraceCheckUtils]: 129: Hoare triple {48162#true} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:03:03,234 INFO L280 TraceCheckUtils]: 130: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,235 INFO L280 TraceCheckUtils]: 131: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,235 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48162#true} {48162#true} #892#return; {48162#true} is VALID [2020-07-10 18:03:03,236 INFO L263 TraceCheckUtils]: 133: Hoare triple {48162#true} call timeShift(); {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:03:03,236 INFO L280 TraceCheckUtils]: 134: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,236 INFO L280 TraceCheckUtils]: 135: Hoare triple {48162#true} assume 0 != ~systemActive~0; {48162#true} is VALID [2020-07-10 18:03:03,237 INFO L263 TraceCheckUtils]: 136: Hoare triple {48162#true} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,237 INFO L280 TraceCheckUtils]: 137: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:03,237 INFO L280 TraceCheckUtils]: 138: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,238 INFO L263 TraceCheckUtils]: 139: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,238 INFO L280 TraceCheckUtils]: 140: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,238 INFO L280 TraceCheckUtils]: 141: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,238 INFO L263 TraceCheckUtils]: 142: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,239 INFO L280 TraceCheckUtils]: 143: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-10 18:03:03,239 INFO L280 TraceCheckUtils]: 144: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-10 18:03:03,239 INFO L280 TraceCheckUtils]: 145: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-10 18:03:03,239 INFO L263 TraceCheckUtils]: 146: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,239 INFO L280 TraceCheckUtils]: 147: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-10 18:03:03,240 INFO L280 TraceCheckUtils]: 148: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,241 INFO L280 TraceCheckUtils]: 149: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,241 INFO L280 TraceCheckUtils]: 150: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,242 INFO L280 TraceCheckUtils]: 151: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,242 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,243 INFO L280 TraceCheckUtils]: 153: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,244 INFO L280 TraceCheckUtils]: 154: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,244 INFO L280 TraceCheckUtils]: 155: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,245 INFO L280 TraceCheckUtils]: 156: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,245 INFO L280 TraceCheckUtils]: 157: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,246 INFO L280 TraceCheckUtils]: 158: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,246 INFO L280 TraceCheckUtils]: 159: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,247 INFO L280 TraceCheckUtils]: 160: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,248 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,248 INFO L280 TraceCheckUtils]: 162: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,249 INFO L280 TraceCheckUtils]: 163: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,249 INFO L280 TraceCheckUtils]: 164: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,250 INFO L280 TraceCheckUtils]: 165: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,251 INFO L263 TraceCheckUtils]: 166: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,251 INFO L280 TraceCheckUtils]: 167: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,251 INFO L280 TraceCheckUtils]: 168: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,252 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,252 INFO L280 TraceCheckUtils]: 170: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,253 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,254 INFO L280 TraceCheckUtils]: 172: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,254 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,255 INFO L263 TraceCheckUtils]: 174: Hoare triple {48318#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 18:03:03,255 INFO L280 TraceCheckUtils]: 175: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 18:03:03,255 INFO L280 TraceCheckUtils]: 176: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 18:03:03,255 INFO L263 TraceCheckUtils]: 177: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,255 INFO L280 TraceCheckUtils]: 178: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,256 INFO L280 TraceCheckUtils]: 179: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,256 INFO L280 TraceCheckUtils]: 180: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,256 INFO L280 TraceCheckUtils]: 181: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,256 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:03,256 INFO L280 TraceCheckUtils]: 183: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,257 INFO L280 TraceCheckUtils]: 184: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,257 INFO L280 TraceCheckUtils]: 185: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,257 INFO L280 TraceCheckUtils]: 186: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 18:03:03,257 INFO L280 TraceCheckUtils]: 187: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,258 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,258 INFO L280 TraceCheckUtils]: 189: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,259 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #894#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,260 INFO L280 TraceCheckUtils]: 191: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !false; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,260 INFO L280 TraceCheckUtils]: 192: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,261 INFO L280 TraceCheckUtils]: 193: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,262 INFO L280 TraceCheckUtils]: 194: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,262 INFO L280 TraceCheckUtils]: 195: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,263 INFO L280 TraceCheckUtils]: 196: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,263 INFO L280 TraceCheckUtils]: 197: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,264 INFO L280 TraceCheckUtils]: 198: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,264 INFO L280 TraceCheckUtils]: 199: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,265 INFO L280 TraceCheckUtils]: 200: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,265 INFO L280 TraceCheckUtils]: 201: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,266 INFO L280 TraceCheckUtils]: 202: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,266 INFO L280 TraceCheckUtils]: 203: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,267 INFO L280 TraceCheckUtils]: 204: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,268 INFO L263 TraceCheckUtils]: 205: Hoare triple {48318#(<= 2 ~waterLevel~0)} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:03:03,268 INFO L280 TraceCheckUtils]: 206: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,268 INFO L280 TraceCheckUtils]: 207: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,269 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #892#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,270 INFO L263 TraceCheckUtils]: 209: Hoare triple {48318#(<= 2 ~waterLevel~0)} call timeShift(); {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:03:03,270 INFO L280 TraceCheckUtils]: 210: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,271 INFO L263 TraceCheckUtils]: 211: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,272 INFO L280 TraceCheckUtils]: 212: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,272 INFO L280 TraceCheckUtils]: 213: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:03:03,273 INFO L280 TraceCheckUtils]: 214: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:03:03,274 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,274 INFO L280 TraceCheckUtils]: 216: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} assume 0 != ~systemActive~0; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,275 INFO L263 TraceCheckUtils]: 217: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,275 INFO L280 TraceCheckUtils]: 218: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:03,276 INFO L280 TraceCheckUtils]: 219: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,276 INFO L263 TraceCheckUtils]: 220: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,276 INFO L280 TraceCheckUtils]: 221: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,276 INFO L280 TraceCheckUtils]: 222: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,276 INFO L280 TraceCheckUtils]: 223: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,277 INFO L263 TraceCheckUtils]: 224: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,277 INFO L280 TraceCheckUtils]: 225: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,278 INFO L280 TraceCheckUtils]: 226: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,279 INFO L280 TraceCheckUtils]: 227: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,279 INFO L280 TraceCheckUtils]: 228: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 18:03:03,280 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,281 INFO L280 TraceCheckUtils]: 230: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,281 INFO L280 TraceCheckUtils]: 231: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,282 INFO L280 TraceCheckUtils]: 232: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 18:03:03,283 INFO L280 TraceCheckUtils]: 233: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,283 INFO L280 TraceCheckUtils]: 234: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,284 INFO L280 TraceCheckUtils]: 235: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,284 INFO L280 TraceCheckUtils]: 236: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,285 INFO L280 TraceCheckUtils]: 237: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,285 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,286 INFO L280 TraceCheckUtils]: 239: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,287 INFO L280 TraceCheckUtils]: 240: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,287 INFO L280 TraceCheckUtils]: 241: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,288 INFO L280 TraceCheckUtils]: 242: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,288 INFO L263 TraceCheckUtils]: 243: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,288 INFO L280 TraceCheckUtils]: 244: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,289 INFO L280 TraceCheckUtils]: 245: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,289 INFO L263 TraceCheckUtils]: 246: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,289 INFO L280 TraceCheckUtils]: 247: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,289 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,289 INFO L280 TraceCheckUtils]: 249: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,290 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,290 INFO L280 TraceCheckUtils]: 251: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-10 18:03:03,291 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,291 INFO L263 TraceCheckUtils]: 253: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-10 18:03:03,291 INFO L280 TraceCheckUtils]: 254: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-10 18:03:03,291 INFO L280 TraceCheckUtils]: 255: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-10 18:03:03,291 INFO L263 TraceCheckUtils]: 256: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,291 INFO L280 TraceCheckUtils]: 257: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,291 INFO L280 TraceCheckUtils]: 258: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,291 INFO L280 TraceCheckUtils]: 259: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L280 TraceCheckUtils]: 260: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L280 TraceCheckUtils]: 262: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L280 TraceCheckUtils]: 263: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L280 TraceCheckUtils]: 264: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L280 TraceCheckUtils]: 265: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-10 18:03:03,292 INFO L280 TraceCheckUtils]: 266: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,293 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,293 INFO L280 TraceCheckUtils]: 268: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} assume true; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 18:03:03,295 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48595#(<= |old(~waterLevel~0)| 1)} {48318#(<= 2 ~waterLevel~0)} #894#return; {48163#false} is VALID [2020-07-10 18:03:03,295 INFO L280 TraceCheckUtils]: 270: Hoare triple {48163#false} assume !false; {48163#false} is VALID [2020-07-10 18:03:03,295 INFO L280 TraceCheckUtils]: 271: Hoare triple {48163#false} assume ~splverifierCounter~0 < 4; {48163#false} is VALID [2020-07-10 18:03:03,295 INFO L280 TraceCheckUtils]: 272: Hoare triple {48163#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48163#false} is VALID [2020-07-10 18:03:03,296 INFO L280 TraceCheckUtils]: 273: Hoare triple {48163#false} ~tmp~9 := #t~nondet70; {48163#false} is VALID [2020-07-10 18:03:03,296 INFO L280 TraceCheckUtils]: 274: Hoare triple {48163#false} havoc #t~nondet70; {48163#false} is VALID [2020-07-10 18:03:03,296 INFO L280 TraceCheckUtils]: 275: Hoare triple {48163#false} assume !(0 != ~tmp~9); {48163#false} is VALID [2020-07-10 18:03:03,296 INFO L280 TraceCheckUtils]: 276: Hoare triple {48163#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48163#false} is VALID [2020-07-10 18:03:03,296 INFO L280 TraceCheckUtils]: 277: Hoare triple {48163#false} ~tmp___0~3 := #t~nondet71; {48163#false} is VALID [2020-07-10 18:03:03,297 INFO L280 TraceCheckUtils]: 278: Hoare triple {48163#false} havoc #t~nondet71; {48163#false} is VALID [2020-07-10 18:03:03,297 INFO L280 TraceCheckUtils]: 279: Hoare triple {48163#false} assume !(0 != ~tmp___0~3); {48163#false} is VALID [2020-07-10 18:03:03,297 INFO L280 TraceCheckUtils]: 280: Hoare triple {48163#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48163#false} is VALID [2020-07-10 18:03:03,297 INFO L280 TraceCheckUtils]: 281: Hoare triple {48163#false} ~tmp___2~0 := #t~nondet72; {48163#false} is VALID [2020-07-10 18:03:03,297 INFO L280 TraceCheckUtils]: 282: Hoare triple {48163#false} havoc #t~nondet72; {48163#false} is VALID [2020-07-10 18:03:03,297 INFO L280 TraceCheckUtils]: 283: Hoare triple {48163#false} assume 0 != ~tmp___2~0; {48163#false} is VALID [2020-07-10 18:03:03,298 INFO L263 TraceCheckUtils]: 284: Hoare triple {48163#false} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:03:03,298 INFO L280 TraceCheckUtils]: 285: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-10 18:03:03,298 INFO L280 TraceCheckUtils]: 286: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,298 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {48162#true} {48163#false} #892#return; {48163#false} is VALID [2020-07-10 18:03:03,298 INFO L263 TraceCheckUtils]: 288: Hoare triple {48163#false} call timeShift(); {48163#false} is VALID [2020-07-10 18:03:03,299 INFO L280 TraceCheckUtils]: 289: Hoare triple {48163#false} assume 0 != ~pumpRunning~0; {48163#false} is VALID [2020-07-10 18:03:03,299 INFO L263 TraceCheckUtils]: 290: Hoare triple {48163#false} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:03:03,299 INFO L280 TraceCheckUtils]: 291: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48162#true} is VALID [2020-07-10 18:03:03,299 INFO L280 TraceCheckUtils]: 292: Hoare triple {48162#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48162#true} is VALID [2020-07-10 18:03:03,299 INFO L280 TraceCheckUtils]: 293: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,300 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {48162#true} {48163#false} #900#return; {48163#false} is VALID [2020-07-10 18:03:03,300 INFO L280 TraceCheckUtils]: 295: Hoare triple {48163#false} assume 0 != ~systemActive~0; {48163#false} is VALID [2020-07-10 18:03:03,300 INFO L263 TraceCheckUtils]: 296: Hoare triple {48163#false} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,300 INFO L280 TraceCheckUtils]: 297: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-10 18:03:03,300 INFO L280 TraceCheckUtils]: 298: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,301 INFO L263 TraceCheckUtils]: 299: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,301 INFO L280 TraceCheckUtils]: 300: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,301 INFO L280 TraceCheckUtils]: 301: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,301 INFO L280 TraceCheckUtils]: 302: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,301 INFO L263 TraceCheckUtils]: 303: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-10 18:03:03,301 INFO L280 TraceCheckUtils]: 304: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,302 INFO L280 TraceCheckUtils]: 305: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-10 18:03:03,302 INFO L280 TraceCheckUtils]: 306: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-10 18:03:03,302 INFO L280 TraceCheckUtils]: 307: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,302 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-10 18:03:03,302 INFO L280 TraceCheckUtils]: 309: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,303 INFO L280 TraceCheckUtils]: 310: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-10 18:03:03,303 INFO L280 TraceCheckUtils]: 311: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-10 18:03:03,303 INFO L280 TraceCheckUtils]: 312: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-10 18:03:03,303 INFO L280 TraceCheckUtils]: 313: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-10 18:03:03,303 INFO L280 TraceCheckUtils]: 314: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-10 18:03:03,304 INFO L280 TraceCheckUtils]: 315: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-10 18:03:03,304 INFO L280 TraceCheckUtils]: 316: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,304 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-10 18:03:03,304 INFO L280 TraceCheckUtils]: 318: Hoare triple {48162#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48162#true} is VALID [2020-07-10 18:03:03,304 INFO L280 TraceCheckUtils]: 319: Hoare triple {48162#true} ~tmp~6 := #t~ret50; {48162#true} is VALID [2020-07-10 18:03:03,304 INFO L280 TraceCheckUtils]: 320: Hoare triple {48162#true} havoc #t~ret50; {48162#true} is VALID [2020-07-10 18:03:03,305 INFO L280 TraceCheckUtils]: 321: Hoare triple {48162#true} assume !(0 != ~tmp~6); {48162#true} is VALID [2020-07-10 18:03:03,310 INFO L263 TraceCheckUtils]: 322: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:03:03,311 INFO L280 TraceCheckUtils]: 323: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-10 18:03:03,311 INFO L280 TraceCheckUtils]: 324: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-10 18:03:03,311 INFO L263 TraceCheckUtils]: 325: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-10 18:03:03,311 INFO L280 TraceCheckUtils]: 326: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,312 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-10 18:03:03,312 INFO L280 TraceCheckUtils]: 328: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,312 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-10 18:03:03,312 INFO L280 TraceCheckUtils]: 330: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,312 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {48162#true} {48163#false} #902#return; {48163#false} is VALID [2020-07-10 18:03:03,312 INFO L263 TraceCheckUtils]: 332: Hoare triple {48163#false} call __utac_acc__Specification4_spec__1(); {48163#false} is VALID [2020-07-10 18:03:03,313 INFO L280 TraceCheckUtils]: 333: Hoare triple {48163#false} havoc ~tmp~3; {48163#false} is VALID [2020-07-10 18:03:03,313 INFO L280 TraceCheckUtils]: 334: Hoare triple {48163#false} havoc ~tmp___0~0; {48163#false} is VALID [2020-07-10 18:03:03,313 INFO L263 TraceCheckUtils]: 335: Hoare triple {48163#false} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-10 18:03:03,313 INFO L280 TraceCheckUtils]: 336: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,313 INFO L280 TraceCheckUtils]: 337: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-10 18:03:03,314 INFO L280 TraceCheckUtils]: 338: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-10 18:03:03,314 INFO L280 TraceCheckUtils]: 339: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,314 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {48162#true} {48163#false} #832#return; {48163#false} is VALID [2020-07-10 18:03:03,314 INFO L280 TraceCheckUtils]: 341: Hoare triple {48163#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48163#false} is VALID [2020-07-10 18:03:03,314 INFO L280 TraceCheckUtils]: 342: Hoare triple {48163#false} ~tmp~3 := #t~ret35; {48163#false} is VALID [2020-07-10 18:03:03,314 INFO L280 TraceCheckUtils]: 343: Hoare triple {48163#false} havoc #t~ret35; {48163#false} is VALID [2020-07-10 18:03:03,315 INFO L280 TraceCheckUtils]: 344: Hoare triple {48163#false} assume 0 == ~tmp~3; {48163#false} is VALID [2020-07-10 18:03:03,315 INFO L263 TraceCheckUtils]: 345: Hoare triple {48163#false} call #t~ret36 := isPumpRunning(); {48162#true} is VALID [2020-07-10 18:03:03,315 INFO L280 TraceCheckUtils]: 346: Hoare triple {48162#true} havoc ~retValue_acc~11; {48162#true} is VALID [2020-07-10 18:03:03,315 INFO L280 TraceCheckUtils]: 347: Hoare triple {48162#true} ~retValue_acc~11 := ~pumpRunning~0; {48162#true} is VALID [2020-07-10 18:03:03,315 INFO L280 TraceCheckUtils]: 348: Hoare triple {48162#true} #res := ~retValue_acc~11; {48162#true} is VALID [2020-07-10 18:03:03,316 INFO L280 TraceCheckUtils]: 349: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-10 18:03:03,316 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {48162#true} {48163#false} #834#return; {48163#false} is VALID [2020-07-10 18:03:03,316 INFO L280 TraceCheckUtils]: 351: Hoare triple {48163#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48163#false} is VALID [2020-07-10 18:03:03,316 INFO L280 TraceCheckUtils]: 352: Hoare triple {48163#false} ~tmp___0~0 := #t~ret36; {48163#false} is VALID [2020-07-10 18:03:03,316 INFO L280 TraceCheckUtils]: 353: Hoare triple {48163#false} havoc #t~ret36; {48163#false} is VALID [2020-07-10 18:03:03,316 INFO L280 TraceCheckUtils]: 354: Hoare triple {48163#false} assume 0 != ~tmp___0~0; {48163#false} is VALID [2020-07-10 18:03:03,317 INFO L263 TraceCheckUtils]: 355: Hoare triple {48163#false} call __automaton_fail(); {48163#false} is VALID [2020-07-10 18:03:03,317 INFO L280 TraceCheckUtils]: 356: Hoare triple {48163#false} assume !false; {48163#false} is VALID [2020-07-10 18:03:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:03:03,415 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:03:03,416 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [140288388] [2020-07-10 18:03:03,416 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:03:03,416 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 18:03:03,416 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933714224] [2020-07-10 18:03:03,418 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-10 18:03:03,418 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:03:03,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 18:03:03,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:03:03,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 18:03:03,780 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:03:03,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 18:03:03,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2020-07-10 18:03:03,781 INFO L87 Difference]: Start difference. First operand 796 states and 888 transitions. Second operand 16 states. [2020-07-10 18:03:08,774 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:03:14,652 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:03:35,225 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:03:35,612 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-10 18:03:36,129 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:03:36,572 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:03:36,927 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:03:37,525 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 186 [2020-07-10 18:04:05,267 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 189 [2020-07-10 18:04:05,713 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:04:06,295 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 191 [2020-07-10 18:04:06,766 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-10 18:04:07,903 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:04:08,576 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:04:09,064 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:04:32,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:04:32,448 INFO L93 Difference]: Finished difference Result 2440 states and 2976 transitions. [2020-07-10 18:04:32,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2020-07-10 18:04:32,448 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-10 18:04:32,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:04:32,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 18:04:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1258 transitions. [2020-07-10 18:04:32,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 18:04:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1258 transitions. [2020-07-10 18:04:32,494 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 1258 transitions. [2020-07-10 18:04:36,388 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1258 edges. 1258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:04:36,606 INFO L225 Difference]: With dead ends: 2440 [2020-07-10 18:04:36,607 INFO L226 Difference]: Without dead ends: 1842 [2020-07-10 18:04:36,610 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 88 SyntacticMatches, 7 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 857 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=784, Invalid=2522, Unknown=0, NotChecked=0, Total=3306 [2020-07-10 18:04:36,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1842 states. [2020-07-10 18:05:08,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1842 to 1253. [2020-07-10 18:05:08,250 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:05:08,250 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1842 states. Second operand 1253 states. [2020-07-10 18:05:08,251 INFO L74 IsIncluded]: Start isIncluded. First operand 1842 states. Second operand 1253 states. [2020-07-10 18:05:08,251 INFO L87 Difference]: Start difference. First operand 1842 states. Second operand 1253 states. [2020-07-10 18:05:08,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:05:08,440 INFO L93 Difference]: Finished difference Result 1842 states and 2233 transitions. [2020-07-10 18:05:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2233 transitions. [2020-07-10 18:05:08,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:05:08,445 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:05:08,445 INFO L74 IsIncluded]: Start isIncluded. First operand 1253 states. Second operand 1842 states. [2020-07-10 18:05:08,445 INFO L87 Difference]: Start difference. First operand 1253 states. Second operand 1842 states. [2020-07-10 18:05:08,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:05:08,636 INFO L93 Difference]: Finished difference Result 1842 states and 2233 transitions. [2020-07-10 18:05:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2233 transitions. [2020-07-10 18:05:08,639 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:05:08,639 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:05:08,640 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:05:08,640 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:05:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1253 states. [2020-07-10 18:05:08,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1253 states and 1388 transitions. [2020-07-10 18:05:08,738 INFO L78 Accepts]: Start accepts. Automaton has 1253 states and 1388 transitions. Word has length 357 [2020-07-10 18:05:08,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:05:08,739 INFO L479 AbstractCegarLoop]: Abstraction has 1253 states and 1388 transitions. [2020-07-10 18:05:08,739 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 18:05:08,739 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1253 states and 1388 transitions. [2020-07-10 18:05:17,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1388 edges. 1388 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:05:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1388 transitions. [2020-07-10 18:05:17,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-10 18:05:17,549 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:05:17,549 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:05:17,549 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 18:05:17,549 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:05:17,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:05:17,550 INFO L82 PathProgramCache]: Analyzing trace with hash 1474659221, now seen corresponding path program 1 times [2020-07-10 18:05:17,550 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:05:17,550 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [426947431] [2020-07-10 18:05:17,550 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:05:17,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:17,994 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 18:05:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {59865#true} is VALID [2020-07-10 18:05:18,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} #valid := #valid[0 := 0]; {59865#true} is VALID [2020-07-10 18:05:18,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume 0 < #StackHeapBarrier; {59865#true} is VALID [2020-07-10 18:05:18,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59865#true} is VALID [2020-07-10 18:05:18,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59865#true} is VALID [2020-07-10 18:05:18,039 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59865#true} is VALID [2020-07-10 18:05:18,039 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59865#true} is VALID [2020-07-10 18:05:18,040 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {59865#true} is VALID [2020-07-10 18:05:18,041 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {59865#true} is VALID [2020-07-10 18:05:18,042 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 32: Hoare triple {59865#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {59865#true} is VALID [2020-07-10 18:05:18,043 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 40: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 43: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {59865#true} is VALID [2020-07-10 18:05:18,044 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {59865#true} is VALID [2020-07-10 18:05:18,045 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {59865#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 60: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 61: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {59865#true} is VALID [2020-07-10 18:05:18,046 INFO L280 TraceCheckUtils]: 62: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 63: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 64: Hoare triple {59865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 65: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 66: Hoare triple {59865#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 67: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 68: Hoare triple {59865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {59865#true} is VALID [2020-07-10 18:05:18,047 INFO L280 TraceCheckUtils]: 69: Hoare triple {59865#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 70: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 71: Hoare triple {59865#true} ~head~0.base, ~head~0.offset := 0, 0; {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 72: Hoare triple {59865#true} ~cleanupTimeShifts~0 := 4; {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 73: Hoare triple {59865#true} ~waterLevel~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 74: Hoare triple {59865#true} ~methaneLevelCritical~0 := 0; {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 75: Hoare triple {59865#true} ~pumpRunning~0 := 0; {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 76: Hoare triple {59865#true} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,048 INFO L280 TraceCheckUtils]: 77: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,049 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {59865#true} {59865#true} #928#return; {59865#true} is VALID [2020-07-10 18:05:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,053 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #838#return; {59865#true} is VALID [2020-07-10 18:05:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,060 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #840#return; {59865#true} is VALID [2020-07-10 18:05:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~5; {59865#true} is VALID [2020-07-10 18:05:18,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~5 := 1; {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 18:05:18,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:05:18,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:05:18,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59865#true} #842#return; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-10 18:05:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,115 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #844#return; {59865#true} is VALID [2020-07-10 18:05:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59865#true} is VALID [2020-07-10 18:05:18,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,130 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59865#true} #888#return; {59865#true} is VALID [2020-07-10 18:05:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,146 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-10 18:05:18,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-10 18:05:18,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-10 18:05:18,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,203 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-10 18:05:18,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-10 18:05:18,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,204 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-10 18:05:18,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-10 18:05:18,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,205 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-10 18:05:18,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,206 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-10 18:05:18,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-10 18:05:18,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,207 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,207 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-10 18:05:18,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,211 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-10 18:05:18,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,211 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-10 18:05:18,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,212 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,213 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-10 18:05:18,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-10 18:05:18,213 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,213 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,213 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-10 18:05:18,214 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,214 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-10 18:05:18,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-10 18:05:18,215 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,215 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,215 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,215 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-10 18:05:18,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,216 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,218 INFO L263 TraceCheckUtils]: 26: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,218 INFO L280 TraceCheckUtils]: 27: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,218 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-10 18:05:18,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,219 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-10 18:05:18,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,220 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,221 INFO L263 TraceCheckUtils]: 5: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-10 18:05:18,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,221 INFO L263 TraceCheckUtils]: 9: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-10 18:05:18,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-10 18:05:18,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,223 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-10 18:05:18,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,223 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,223 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,223 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-10 18:05:18,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-10 18:05:18,224 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,224 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-10 18:05:18,225 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,225 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,225 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,227 INFO L263 TraceCheckUtils]: 29: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,227 INFO L280 TraceCheckUtils]: 30: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,227 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,227 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-10 18:05:18,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,228 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-10 18:05:18,228 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,228 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-10 18:05:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,234 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-10 18:05:18,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-10 18:05:18,235 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,235 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,236 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,236 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,236 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,237 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-10 18:05:18,237 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,237 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-10 18:05:18,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-10 18:05:18,238 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,239 INFO L263 TraceCheckUtils]: 5: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,240 INFO L263 TraceCheckUtils]: 8: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,241 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-10 18:05:18,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,241 INFO L263 TraceCheckUtils]: 12: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-10 18:05:18,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-10 18:05:18,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,242 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,242 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-10 18:05:18,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,243 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,243 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-10 18:05:18,243 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-10 18:05:18,243 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,244 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,244 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,244 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-10 18:05:18,244 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,244 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,245 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,246 INFO L263 TraceCheckUtils]: 32: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,246 INFO L280 TraceCheckUtils]: 33: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,246 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,246 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-10 18:05:18,246 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,247 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-10 18:05:18,247 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,247 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-10 18:05:18,247 INFO L263 TraceCheckUtils]: 40: Hoare triple {59865#true} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-10 18:05:18,247 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-10 18:05:18,247 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-10 18:05:18,248 INFO L263 TraceCheckUtils]: 43: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,248 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,248 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,248 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,248 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,249 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,249 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,249 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,249 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,249 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-10 18:05:18,249 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,250 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-10 18:05:18,250 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,250 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {59865#true} {59865#true} #894#return; {59865#true} is VALID [2020-07-10 18:05:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,260 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-10 18:05:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-10 18:05:18,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-10 18:05:18,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,271 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-10 18:05:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,377 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,378 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-10 18:05:18,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 18:05:18,381 INFO L280 TraceCheckUtils]: 14: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 18:05:18,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,383 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,389 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,389 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,390 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-10 18:05:18,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,391 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,391 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,392 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,392 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,392 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,392 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,392 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,393 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,393 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-10 18:05:18,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 18:05:18,395 INFO L280 TraceCheckUtils]: 17: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 18:05:18,395 INFO L280 TraceCheckUtils]: 18: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,396 INFO L280 TraceCheckUtils]: 19: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,397 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,397 INFO L280 TraceCheckUtils]: 21: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-10 18:05:18,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-10 18:05:18,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-10 18:05:18,399 INFO L263 TraceCheckUtils]: 25: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,399 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,400 INFO L263 TraceCheckUtils]: 28: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,400 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,400 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-10 18:05:18,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-10 18:05:18,401 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-10 18:05:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-10 18:05:18,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-10 18:05:18,414 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,415 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,415 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,415 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,415 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,416 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,416 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,416 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-10 18:05:18,416 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,416 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-10 18:05:18,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,417 INFO L263 TraceCheckUtils]: 1: Hoare triple {59865#true} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:05:18,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-10 18:05:18,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-10 18:05:18,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,418 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-10 18:05:18,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-10 18:05:18,419 INFO L263 TraceCheckUtils]: 7: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,420 INFO L263 TraceCheckUtils]: 10: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,420 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,420 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,420 INFO L263 TraceCheckUtils]: 14: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,420 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,421 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,421 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,421 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,421 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-10 18:05:18,422 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 18:05:18,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 18:05:18,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,425 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,426 INFO L280 TraceCheckUtils]: 29: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-10 18:05:18,427 INFO L280 TraceCheckUtils]: 31: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-10 18:05:18,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-10 18:05:18,428 INFO L263 TraceCheckUtils]: 33: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,428 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,428 INFO L263 TraceCheckUtils]: 36: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,428 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,429 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,429 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-10 18:05:18,429 INFO L280 TraceCheckUtils]: 41: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-10 18:05:18,429 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-10 18:05:18,429 INFO L263 TraceCheckUtils]: 43: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-10 18:05:18,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-10 18:05:18,430 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-10 18:05:18,430 INFO L263 TraceCheckUtils]: 46: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,431 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,431 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,431 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-10 18:05:18,431 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,432 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-10 18:05:18,432 INFO L280 TraceCheckUtils]: 58: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-10 18:05:18,432 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {59866#false} {59865#true} #894#return; {59866#false} is VALID [2020-07-10 18:05:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,437 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59866#false} #892#return; {59866#false} is VALID [2020-07-10 18:05:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-10 18:05:18,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-10 18:05:18,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,440 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59866#false} #900#return; {59866#false} is VALID [2020-07-10 18:05:18,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,452 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,453 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,454 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,455 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-10 18:05:18,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,456 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-10 18:05:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,461 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,462 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,462 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-10 18:05:18,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,463 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,464 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,464 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-10 18:05:18,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,466 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-10 18:05:18,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,467 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} ~tmp~6 := #t~ret50; {59865#true} is VALID [2020-07-10 18:05:18,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} havoc #t~ret50; {59865#true} is VALID [2020-07-10 18:05:18,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} assume !(0 != ~tmp~6); {59865#true} is VALID [2020-07-10 18:05:18,468 INFO L263 TraceCheckUtils]: 25: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,468 INFO L263 TraceCheckUtils]: 28: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,469 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,469 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,469 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-10 18:05:18,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,470 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59865#true} {59866#false} #902#return; {59866#false} is VALID [2020-07-10 18:05:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59866#false} #832#return; {59866#false} is VALID [2020-07-10 18:05:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:05:18,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~11; {59865#true} is VALID [2020-07-10 18:05:18,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~11 := ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~11; {59865#true} is VALID [2020-07-10 18:05:18,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59866#false} #834#return; {59866#false} is VALID [2020-07-10 18:05:18,482 INFO L263 TraceCheckUtils]: 0: Hoare triple {59865#true} call ULTIMATE.init(); {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:05:18,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.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~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {59865#true} is VALID [2020-07-10 18:05:18,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #valid := #valid[0 := 0]; {59865#true} is VALID [2020-07-10 18:05:18,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume 0 < #StackHeapBarrier; {59865#true} is VALID [2020-07-10 18:05:18,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59865#true} is VALID [2020-07-10 18:05:18,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59865#true} is VALID [2020-07-10 18:05:18,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59865#true} is VALID [2020-07-10 18:05:18,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59865#true} is VALID [2020-07-10 18:05:18,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59865#true} is VALID [2020-07-10 18:05:18,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59865#true} is VALID [2020-07-10 18:05:18,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59865#true} is VALID [2020-07-10 18:05:18,484 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59865#true} is VALID [2020-07-10 18:05:18,485 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59865#true} is VALID [2020-07-10 18:05:18,485 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59865#true} is VALID [2020-07-10 18:05:18,485 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59865#true} is VALID [2020-07-10 18:05:18,485 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59865#true} is VALID [2020-07-10 18:05:18,485 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59865#true} is VALID [2020-07-10 18:05:18,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {59865#true} is VALID [2020-07-10 18:05:18,486 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {59865#true} is VALID [2020-07-10 18:05:18,486 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {59865#true} is VALID [2020-07-10 18:05:18,486 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {59865#true} is VALID [2020-07-10 18:05:18,486 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {59865#true} is VALID [2020-07-10 18:05:18,486 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {59865#true} is VALID [2020-07-10 18:05:18,487 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {59865#true} is VALID [2020-07-10 18:05:18,487 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {59865#true} is VALID [2020-07-10 18:05:18,487 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {59865#true} is VALID [2020-07-10 18:05:18,487 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {59865#true} is VALID [2020-07-10 18:05:18,487 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {59865#true} is VALID [2020-07-10 18:05:18,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {59865#true} is VALID [2020-07-10 18:05:18,488 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {59865#true} is VALID [2020-07-10 18:05:18,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {59865#true} is VALID [2020-07-10 18:05:18,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {59865#true} is VALID [2020-07-10 18:05:18,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {59865#true} is VALID [2020-07-10 18:05:18,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {59865#true} is VALID [2020-07-10 18:05:18,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {59865#true} is VALID [2020-07-10 18:05:18,489 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {59865#true} is VALID [2020-07-10 18:05:18,489 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {59865#true} is VALID [2020-07-10 18:05:18,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {59865#true} is VALID [2020-07-10 18:05:18,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {59865#true} is VALID [2020-07-10 18:05:18,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {59865#true} is VALID [2020-07-10 18:05:18,489 INFO L280 TraceCheckUtils]: 40: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {59865#true} is VALID [2020-07-10 18:05:18,490 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {59865#true} is VALID [2020-07-10 18:05:18,490 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {59865#true} is VALID [2020-07-10 18:05:18,490 INFO L280 TraceCheckUtils]: 43: Hoare triple {59865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {59865#true} is VALID [2020-07-10 18:05:18,490 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {59865#true} is VALID [2020-07-10 18:05:18,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {59865#true} is VALID [2020-07-10 18:05:18,490 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {59865#true} is VALID [2020-07-10 18:05:18,491 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {59865#true} is VALID [2020-07-10 18:05:18,491 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {59865#true} is VALID [2020-07-10 18:05:18,491 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {59865#true} is VALID [2020-07-10 18:05:18,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {59865#true} is VALID [2020-07-10 18:05:18,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {59865#true} is VALID [2020-07-10 18:05:18,491 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {59865#true} is VALID [2020-07-10 18:05:18,492 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {59865#true} is VALID [2020-07-10 18:05:18,492 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {59865#true} is VALID [2020-07-10 18:05:18,492 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {59865#true} is VALID [2020-07-10 18:05:18,492 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {59865#true} is VALID [2020-07-10 18:05:18,492 INFO L280 TraceCheckUtils]: 57: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {59865#true} is VALID [2020-07-10 18:05:18,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {59865#true} is VALID [2020-07-10 18:05:18,493 INFO L280 TraceCheckUtils]: 59: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {59865#true} is VALID [2020-07-10 18:05:18,493 INFO L280 TraceCheckUtils]: 60: Hoare triple {59865#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {59865#true} is VALID [2020-07-10 18:05:18,493 INFO L280 TraceCheckUtils]: 61: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {59865#true} is VALID [2020-07-10 18:05:18,493 INFO L280 TraceCheckUtils]: 62: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {59865#true} is VALID [2020-07-10 18:05:18,493 INFO L280 TraceCheckUtils]: 63: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {59865#true} is VALID [2020-07-10 18:05:18,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {59865#true} is VALID [2020-07-10 18:05:18,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {59865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {59865#true} is VALID [2020-07-10 18:05:18,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {59865#true} is VALID [2020-07-10 18:05:18,494 INFO L280 TraceCheckUtils]: 67: Hoare triple {59865#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {59865#true} is VALID [2020-07-10 18:05:18,494 INFO L280 TraceCheckUtils]: 68: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {59865#true} is VALID [2020-07-10 18:05:18,494 INFO L280 TraceCheckUtils]: 69: Hoare triple {59865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {59865#true} is VALID [2020-07-10 18:05:18,494 INFO L280 TraceCheckUtils]: 70: Hoare triple {59865#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {59865#true} is VALID [2020-07-10 18:05:18,495 INFO L280 TraceCheckUtils]: 71: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {59865#true} is VALID [2020-07-10 18:05:18,495 INFO L280 TraceCheckUtils]: 72: Hoare triple {59865#true} ~head~0.base, ~head~0.offset := 0, 0; {59865#true} is VALID [2020-07-10 18:05:18,495 INFO L280 TraceCheckUtils]: 73: Hoare triple {59865#true} ~cleanupTimeShifts~0 := 4; {59865#true} is VALID [2020-07-10 18:05:18,495 INFO L280 TraceCheckUtils]: 74: Hoare triple {59865#true} ~waterLevel~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,495 INFO L280 TraceCheckUtils]: 75: Hoare triple {59865#true} ~methaneLevelCritical~0 := 0; {59865#true} is VALID [2020-07-10 18:05:18,495 INFO L280 TraceCheckUtils]: 76: Hoare triple {59865#true} ~pumpRunning~0 := 0; {59865#true} is VALID [2020-07-10 18:05:18,496 INFO L280 TraceCheckUtils]: 77: Hoare triple {59865#true} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,496 INFO L280 TraceCheckUtils]: 78: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,496 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59865#true} {59865#true} #928#return; {59865#true} is VALID [2020-07-10 18:05:18,496 INFO L263 TraceCheckUtils]: 80: Hoare triple {59865#true} call #t~ret74 := main(); {59865#true} is VALID [2020-07-10 18:05:18,496 INFO L280 TraceCheckUtils]: 81: Hoare triple {59865#true} havoc ~retValue_acc~3; {59865#true} is VALID [2020-07-10 18:05:18,496 INFO L280 TraceCheckUtils]: 82: Hoare triple {59865#true} havoc ~tmp~4; {59865#true} is VALID [2020-07-10 18:05:18,497 INFO L263 TraceCheckUtils]: 83: Hoare triple {59865#true} call select_helpers(); {59865#true} is VALID [2020-07-10 18:05:18,497 INFO L280 TraceCheckUtils]: 84: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,497 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {59865#true} {59865#true} #838#return; {59865#true} is VALID [2020-07-10 18:05:18,497 INFO L263 TraceCheckUtils]: 86: Hoare triple {59865#true} call select_features(); {59865#true} is VALID [2020-07-10 18:05:18,497 INFO L280 TraceCheckUtils]: 87: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,498 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {59865#true} {59865#true} #840#return; {59865#true} is VALID [2020-07-10 18:05:18,498 INFO L263 TraceCheckUtils]: 89: Hoare triple {59865#true} call #t~ret37 := valid_product(); {59865#true} is VALID [2020-07-10 18:05:18,498 INFO L280 TraceCheckUtils]: 90: Hoare triple {59865#true} havoc ~retValue_acc~5; {59865#true} is VALID [2020-07-10 18:05:18,499 INFO L280 TraceCheckUtils]: 91: Hoare triple {59865#true} ~retValue_acc~5 := 1; {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 18:05:18,499 INFO L280 TraceCheckUtils]: 92: Hoare triple {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:05:18,500 INFO L280 TraceCheckUtils]: 93: Hoare triple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:05:18,501 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59865#true} #842#return; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-10 18:05:18,502 INFO L280 TraceCheckUtils]: 95: Hoare triple {59955#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-10 18:05:18,502 INFO L280 TraceCheckUtils]: 96: Hoare triple {59955#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {59956#(= 1 main_~tmp~4)} is VALID [2020-07-10 18:05:18,503 INFO L280 TraceCheckUtils]: 97: Hoare triple {59956#(= 1 main_~tmp~4)} havoc #t~ret37; {59956#(= 1 main_~tmp~4)} is VALID [2020-07-10 18:05:18,503 INFO L280 TraceCheckUtils]: 98: Hoare triple {59956#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {59865#true} is VALID [2020-07-10 18:05:18,503 INFO L263 TraceCheckUtils]: 99: Hoare triple {59865#true} call setup(); {59865#true} is VALID [2020-07-10 18:05:18,503 INFO L280 TraceCheckUtils]: 100: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,503 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {59865#true} {59865#true} #844#return; {59865#true} is VALID [2020-07-10 18:05:18,504 INFO L263 TraceCheckUtils]: 102: Hoare triple {59865#true} call runTest(); {59865#true} is VALID [2020-07-10 18:05:18,504 INFO L263 TraceCheckUtils]: 103: Hoare triple {59865#true} call test(); {59865#true} is VALID [2020-07-10 18:05:18,504 INFO L280 TraceCheckUtils]: 104: Hoare triple {59865#true} havoc ~splverifierCounter~0; {59865#true} is VALID [2020-07-10 18:05:18,504 INFO L280 TraceCheckUtils]: 105: Hoare triple {59865#true} havoc ~tmp~9; {59865#true} is VALID [2020-07-10 18:05:18,504 INFO L280 TraceCheckUtils]: 106: Hoare triple {59865#true} havoc ~tmp___0~3; {59865#true} is VALID [2020-07-10 18:05:18,504 INFO L280 TraceCheckUtils]: 107: Hoare triple {59865#true} havoc ~tmp___1~0; {59865#true} is VALID [2020-07-10 18:05:18,505 INFO L280 TraceCheckUtils]: 108: Hoare triple {59865#true} havoc ~tmp___2~0; {59865#true} is VALID [2020-07-10 18:05:18,505 INFO L280 TraceCheckUtils]: 109: Hoare triple {59865#true} ~splverifierCounter~0 := 0; {59865#true} is VALID [2020-07-10 18:05:18,505 INFO L280 TraceCheckUtils]: 110: Hoare triple {59865#true} assume !false; {59865#true} is VALID [2020-07-10 18:05:18,505 INFO L280 TraceCheckUtils]: 111: Hoare triple {59865#true} assume ~splverifierCounter~0 < 4; {59865#true} is VALID [2020-07-10 18:05:18,505 INFO L280 TraceCheckUtils]: 112: Hoare triple {59865#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,505 INFO L280 TraceCheckUtils]: 113: Hoare triple {59865#true} ~tmp~9 := #t~nondet70; {59865#true} is VALID [2020-07-10 18:05:18,506 INFO L280 TraceCheckUtils]: 114: Hoare triple {59865#true} havoc #t~nondet70; {59865#true} is VALID [2020-07-10 18:05:18,506 INFO L280 TraceCheckUtils]: 115: Hoare triple {59865#true} assume 0 != ~tmp~9; {59865#true} is VALID [2020-07-10 18:05:18,507 INFO L263 TraceCheckUtils]: 116: Hoare triple {59865#true} call waterRise(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:05:18,507 INFO L280 TraceCheckUtils]: 117: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59865#true} is VALID [2020-07-10 18:05:18,507 INFO L280 TraceCheckUtils]: 118: Hoare triple {59865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,507 INFO L280 TraceCheckUtils]: 119: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,507 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {59865#true} {59865#true} #888#return; {59865#true} is VALID [2020-07-10 18:05:18,507 INFO L280 TraceCheckUtils]: 121: Hoare triple {59865#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,508 INFO L280 TraceCheckUtils]: 122: Hoare triple {59865#true} ~tmp___0~3 := #t~nondet71; {59865#true} is VALID [2020-07-10 18:05:18,508 INFO L280 TraceCheckUtils]: 123: Hoare triple {59865#true} havoc #t~nondet71; {59865#true} is VALID [2020-07-10 18:05:18,508 INFO L280 TraceCheckUtils]: 124: Hoare triple {59865#true} assume !(0 != ~tmp___0~3); {59865#true} is VALID [2020-07-10 18:05:18,508 INFO L280 TraceCheckUtils]: 125: Hoare triple {59865#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,508 INFO L280 TraceCheckUtils]: 126: Hoare triple {59865#true} ~tmp___2~0 := #t~nondet72; {59865#true} is VALID [2020-07-10 18:05:18,508 INFO L280 TraceCheckUtils]: 127: Hoare triple {59865#true} havoc #t~nondet72; {59865#true} is VALID [2020-07-10 18:05:18,509 INFO L280 TraceCheckUtils]: 128: Hoare triple {59865#true} assume 0 != ~tmp___2~0; {59865#true} is VALID [2020-07-10 18:05:18,509 INFO L263 TraceCheckUtils]: 129: Hoare triple {59865#true} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:05:18,510 INFO L280 TraceCheckUtils]: 130: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,510 INFO L280 TraceCheckUtils]: 131: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,510 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-10 18:05:18,511 INFO L263 TraceCheckUtils]: 133: Hoare triple {59865#true} call timeShift(); {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:05:18,511 INFO L280 TraceCheckUtils]: 134: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,511 INFO L280 TraceCheckUtils]: 135: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-10 18:05:18,512 INFO L263 TraceCheckUtils]: 136: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,512 INFO L280 TraceCheckUtils]: 137: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,512 INFO L280 TraceCheckUtils]: 138: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,513 INFO L263 TraceCheckUtils]: 139: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,513 INFO L280 TraceCheckUtils]: 140: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,513 INFO L280 TraceCheckUtils]: 141: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,513 INFO L263 TraceCheckUtils]: 142: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,513 INFO L280 TraceCheckUtils]: 143: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,513 INFO L280 TraceCheckUtils]: 144: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-10 18:05:18,514 INFO L280 TraceCheckUtils]: 145: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,514 INFO L263 TraceCheckUtils]: 146: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,514 INFO L280 TraceCheckUtils]: 147: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,514 INFO L280 TraceCheckUtils]: 148: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-10 18:05:18,514 INFO L280 TraceCheckUtils]: 149: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-10 18:05:18,515 INFO L280 TraceCheckUtils]: 150: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-10 18:05:18,515 INFO L280 TraceCheckUtils]: 151: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,515 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-10 18:05:18,515 INFO L280 TraceCheckUtils]: 153: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,515 INFO L280 TraceCheckUtils]: 154: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,515 INFO L280 TraceCheckUtils]: 155: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-10 18:05:18,516 INFO L280 TraceCheckUtils]: 156: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-10 18:05:18,516 INFO L280 TraceCheckUtils]: 157: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-10 18:05:18,516 INFO L280 TraceCheckUtils]: 158: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-10 18:05:18,516 INFO L280 TraceCheckUtils]: 159: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-10 18:05:18,516 INFO L280 TraceCheckUtils]: 160: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,516 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-10 18:05:18,517 INFO L280 TraceCheckUtils]: 162: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,517 INFO L280 TraceCheckUtils]: 163: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,517 INFO L280 TraceCheckUtils]: 164: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-10 18:05:18,517 INFO L280 TraceCheckUtils]: 165: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,518 INFO L263 TraceCheckUtils]: 166: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,518 INFO L280 TraceCheckUtils]: 167: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,518 INFO L280 TraceCheckUtils]: 168: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,518 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-10 18:05:18,519 INFO L280 TraceCheckUtils]: 170: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,519 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-10 18:05:18,519 INFO L280 TraceCheckUtils]: 172: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,519 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-10 18:05:18,519 INFO L263 TraceCheckUtils]: 174: Hoare triple {59865#true} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-10 18:05:18,519 INFO L280 TraceCheckUtils]: 175: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-10 18:05:18,520 INFO L280 TraceCheckUtils]: 176: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-10 18:05:18,520 INFO L263 TraceCheckUtils]: 177: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,520 INFO L280 TraceCheckUtils]: 178: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,520 INFO L280 TraceCheckUtils]: 179: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,520 INFO L280 TraceCheckUtils]: 180: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,520 INFO L280 TraceCheckUtils]: 181: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,521 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,521 INFO L280 TraceCheckUtils]: 183: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,521 INFO L280 TraceCheckUtils]: 184: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,521 INFO L280 TraceCheckUtils]: 185: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,521 INFO L280 TraceCheckUtils]: 186: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-10 18:05:18,521 INFO L280 TraceCheckUtils]: 187: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,522 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-10 18:05:18,522 INFO L280 TraceCheckUtils]: 189: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,522 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {59865#true} {59865#true} #894#return; {59865#true} is VALID [2020-07-10 18:05:18,522 INFO L280 TraceCheckUtils]: 191: Hoare triple {59865#true} assume !false; {59865#true} is VALID [2020-07-10 18:05:18,522 INFO L280 TraceCheckUtils]: 192: Hoare triple {59865#true} assume ~splverifierCounter~0 < 4; {59865#true} is VALID [2020-07-10 18:05:18,522 INFO L280 TraceCheckUtils]: 193: Hoare triple {59865#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,523 INFO L280 TraceCheckUtils]: 194: Hoare triple {59865#true} ~tmp~9 := #t~nondet70; {59865#true} is VALID [2020-07-10 18:05:18,523 INFO L280 TraceCheckUtils]: 195: Hoare triple {59865#true} havoc #t~nondet70; {59865#true} is VALID [2020-07-10 18:05:18,523 INFO L280 TraceCheckUtils]: 196: Hoare triple {59865#true} assume !(0 != ~tmp~9); {59865#true} is VALID [2020-07-10 18:05:18,523 INFO L280 TraceCheckUtils]: 197: Hoare triple {59865#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,523 INFO L280 TraceCheckUtils]: 198: Hoare triple {59865#true} ~tmp___0~3 := #t~nondet71; {59865#true} is VALID [2020-07-10 18:05:18,523 INFO L280 TraceCheckUtils]: 199: Hoare triple {59865#true} havoc #t~nondet71; {59865#true} is VALID [2020-07-10 18:05:18,524 INFO L280 TraceCheckUtils]: 200: Hoare triple {59865#true} assume !(0 != ~tmp___0~3); {59865#true} is VALID [2020-07-10 18:05:18,524 INFO L280 TraceCheckUtils]: 201: Hoare triple {59865#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,524 INFO L280 TraceCheckUtils]: 202: Hoare triple {59865#true} ~tmp___2~0 := #t~nondet72; {59865#true} is VALID [2020-07-10 18:05:18,524 INFO L280 TraceCheckUtils]: 203: Hoare triple {59865#true} havoc #t~nondet72; {59865#true} is VALID [2020-07-10 18:05:18,524 INFO L280 TraceCheckUtils]: 204: Hoare triple {59865#true} assume 0 != ~tmp___2~0; {59865#true} is VALID [2020-07-10 18:05:18,525 INFO L263 TraceCheckUtils]: 205: Hoare triple {59865#true} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:05:18,525 INFO L280 TraceCheckUtils]: 206: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,525 INFO L280 TraceCheckUtils]: 207: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,526 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-10 18:05:18,526 INFO L263 TraceCheckUtils]: 209: Hoare triple {59865#true} call timeShift(); {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:05:18,526 INFO L280 TraceCheckUtils]: 210: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,527 INFO L263 TraceCheckUtils]: 211: Hoare triple {59865#true} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:05:18,527 INFO L280 TraceCheckUtils]: 212: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-10 18:05:18,527 INFO L280 TraceCheckUtils]: 213: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-10 18:05:18,528 INFO L280 TraceCheckUtils]: 214: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,528 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-10 18:05:18,528 INFO L280 TraceCheckUtils]: 216: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-10 18:05:18,529 INFO L263 TraceCheckUtils]: 217: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,529 INFO L280 TraceCheckUtils]: 218: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,529 INFO L280 TraceCheckUtils]: 219: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,529 INFO L263 TraceCheckUtils]: 220: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,529 INFO L280 TraceCheckUtils]: 221: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,530 INFO L280 TraceCheckUtils]: 222: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,530 INFO L280 TraceCheckUtils]: 223: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,530 INFO L263 TraceCheckUtils]: 224: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,530 INFO L280 TraceCheckUtils]: 225: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,530 INFO L280 TraceCheckUtils]: 226: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,530 INFO L280 TraceCheckUtils]: 227: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,531 INFO L280 TraceCheckUtils]: 228: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,531 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,531 INFO L280 TraceCheckUtils]: 230: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,531 INFO L280 TraceCheckUtils]: 231: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,531 INFO L280 TraceCheckUtils]: 232: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,531 INFO L280 TraceCheckUtils]: 233: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-10 18:05:18,532 INFO L280 TraceCheckUtils]: 234: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-10 18:05:18,533 INFO L280 TraceCheckUtils]: 235: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-10 18:05:18,533 INFO L280 TraceCheckUtils]: 236: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,534 INFO L280 TraceCheckUtils]: 237: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-10 18:05:18,535 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,535 INFO L280 TraceCheckUtils]: 239: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 18:05:18,536 INFO L280 TraceCheckUtils]: 240: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-10 18:05:18,536 INFO L280 TraceCheckUtils]: 241: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-10 18:05:18,537 INFO L280 TraceCheckUtils]: 242: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-10 18:05:18,537 INFO L263 TraceCheckUtils]: 243: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,537 INFO L280 TraceCheckUtils]: 244: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,537 INFO L280 TraceCheckUtils]: 245: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,538 INFO L263 TraceCheckUtils]: 246: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,538 INFO L280 TraceCheckUtils]: 247: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,538 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,538 INFO L280 TraceCheckUtils]: 249: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,538 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-10 18:05:18,538 INFO L280 TraceCheckUtils]: 251: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-10 18:05:18,539 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-10 18:05:18,539 INFO L263 TraceCheckUtils]: 253: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-10 18:05:18,539 INFO L280 TraceCheckUtils]: 254: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-10 18:05:18,539 INFO L280 TraceCheckUtils]: 255: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-10 18:05:18,539 INFO L263 TraceCheckUtils]: 256: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,539 INFO L280 TraceCheckUtils]: 257: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,540 INFO L280 TraceCheckUtils]: 258: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,540 INFO L280 TraceCheckUtils]: 259: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,540 INFO L280 TraceCheckUtils]: 260: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,540 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-10 18:05:18,540 INFO L280 TraceCheckUtils]: 262: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,540 INFO L280 TraceCheckUtils]: 263: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,541 INFO L280 TraceCheckUtils]: 264: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-10 18:05:18,541 INFO L280 TraceCheckUtils]: 265: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-10 18:05:18,541 INFO L280 TraceCheckUtils]: 266: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,541 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-10 18:05:18,541 INFO L280 TraceCheckUtils]: 268: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-10 18:05:18,541 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59866#false} {59865#true} #894#return; {59866#false} is VALID [2020-07-10 18:05:18,542 INFO L280 TraceCheckUtils]: 270: Hoare triple {59866#false} assume !false; {59866#false} is VALID [2020-07-10 18:05:18,542 INFO L280 TraceCheckUtils]: 271: Hoare triple {59866#false} assume ~splverifierCounter~0 < 4; {59866#false} is VALID [2020-07-10 18:05:18,542 INFO L280 TraceCheckUtils]: 272: Hoare triple {59866#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59866#false} is VALID [2020-07-10 18:05:18,542 INFO L280 TraceCheckUtils]: 273: Hoare triple {59866#false} ~tmp~9 := #t~nondet70; {59866#false} is VALID [2020-07-10 18:05:18,542 INFO L280 TraceCheckUtils]: 274: Hoare triple {59866#false} havoc #t~nondet70; {59866#false} is VALID [2020-07-10 18:05:18,542 INFO L280 TraceCheckUtils]: 275: Hoare triple {59866#false} assume !(0 != ~tmp~9); {59866#false} is VALID [2020-07-10 18:05:18,543 INFO L280 TraceCheckUtils]: 276: Hoare triple {59866#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59866#false} is VALID [2020-07-10 18:05:18,543 INFO L280 TraceCheckUtils]: 277: Hoare triple {59866#false} ~tmp___0~3 := #t~nondet71; {59866#false} is VALID [2020-07-10 18:05:18,543 INFO L280 TraceCheckUtils]: 278: Hoare triple {59866#false} havoc #t~nondet71; {59866#false} is VALID [2020-07-10 18:05:18,543 INFO L280 TraceCheckUtils]: 279: Hoare triple {59866#false} assume !(0 != ~tmp___0~3); {59866#false} is VALID [2020-07-10 18:05:18,543 INFO L280 TraceCheckUtils]: 280: Hoare triple {59866#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59866#false} is VALID [2020-07-10 18:05:18,543 INFO L280 TraceCheckUtils]: 281: Hoare triple {59866#false} ~tmp___2~0 := #t~nondet72; {59866#false} is VALID [2020-07-10 18:05:18,544 INFO L280 TraceCheckUtils]: 282: Hoare triple {59866#false} havoc #t~nondet72; {59866#false} is VALID [2020-07-10 18:05:18,544 INFO L280 TraceCheckUtils]: 283: Hoare triple {59866#false} assume 0 != ~tmp___2~0; {59866#false} is VALID [2020-07-10 18:05:18,544 INFO L263 TraceCheckUtils]: 284: Hoare triple {59866#false} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:05:18,544 INFO L280 TraceCheckUtils]: 285: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-10 18:05:18,544 INFO L280 TraceCheckUtils]: 286: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,544 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {59865#true} {59866#false} #892#return; {59866#false} is VALID [2020-07-10 18:05:18,545 INFO L263 TraceCheckUtils]: 288: Hoare triple {59866#false} call timeShift(); {59866#false} is VALID [2020-07-10 18:05:18,545 INFO L280 TraceCheckUtils]: 289: Hoare triple {59866#false} assume 0 != ~pumpRunning~0; {59866#false} is VALID [2020-07-10 18:05:18,545 INFO L263 TraceCheckUtils]: 290: Hoare triple {59866#false} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:05:18,545 INFO L280 TraceCheckUtils]: 291: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-10 18:05:18,545 INFO L280 TraceCheckUtils]: 292: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-10 18:05:18,545 INFO L280 TraceCheckUtils]: 293: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,546 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {59865#true} {59866#false} #900#return; {59866#false} is VALID [2020-07-10 18:05:18,546 INFO L280 TraceCheckUtils]: 295: Hoare triple {59866#false} assume 0 != ~systemActive~0; {59866#false} is VALID [2020-07-10 18:05:18,546 INFO L263 TraceCheckUtils]: 296: Hoare triple {59866#false} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,546 INFO L280 TraceCheckUtils]: 297: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-10 18:05:18,546 INFO L280 TraceCheckUtils]: 298: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,546 INFO L263 TraceCheckUtils]: 299: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,547 INFO L280 TraceCheckUtils]: 300: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,547 INFO L280 TraceCheckUtils]: 301: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,547 INFO L280 TraceCheckUtils]: 302: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,547 INFO L263 TraceCheckUtils]: 303: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-10 18:05:18,547 INFO L280 TraceCheckUtils]: 304: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,547 INFO L280 TraceCheckUtils]: 305: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-10 18:05:18,548 INFO L280 TraceCheckUtils]: 306: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-10 18:05:18,548 INFO L280 TraceCheckUtils]: 307: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,548 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-10 18:05:18,548 INFO L280 TraceCheckUtils]: 309: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,548 INFO L280 TraceCheckUtils]: 310: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,548 INFO L280 TraceCheckUtils]: 311: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-10 18:05:18,549 INFO L280 TraceCheckUtils]: 312: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-10 18:05:18,549 INFO L280 TraceCheckUtils]: 313: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-10 18:05:18,549 INFO L280 TraceCheckUtils]: 314: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-10 18:05:18,549 INFO L280 TraceCheckUtils]: 315: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-10 18:05:18,549 INFO L280 TraceCheckUtils]: 316: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,549 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-10 18:05:18,550 INFO L280 TraceCheckUtils]: 318: Hoare triple {59865#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {59865#true} is VALID [2020-07-10 18:05:18,550 INFO L280 TraceCheckUtils]: 319: Hoare triple {59865#true} ~tmp~6 := #t~ret50; {59865#true} is VALID [2020-07-10 18:05:18,550 INFO L280 TraceCheckUtils]: 320: Hoare triple {59865#true} havoc #t~ret50; {59865#true} is VALID [2020-07-10 18:05:18,550 INFO L280 TraceCheckUtils]: 321: Hoare triple {59865#true} assume !(0 != ~tmp~6); {59865#true} is VALID [2020-07-10 18:05:18,551 INFO L263 TraceCheckUtils]: 322: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:05:18,551 INFO L280 TraceCheckUtils]: 323: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-10 18:05:18,551 INFO L280 TraceCheckUtils]: 324: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-10 18:05:18,551 INFO L263 TraceCheckUtils]: 325: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-10 18:05:18,552 INFO L280 TraceCheckUtils]: 326: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,552 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-10 18:05:18,552 INFO L280 TraceCheckUtils]: 328: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,552 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-10 18:05:18,552 INFO L280 TraceCheckUtils]: 330: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,552 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {59865#true} {59866#false} #902#return; {59866#false} is VALID [2020-07-10 18:05:18,553 INFO L263 TraceCheckUtils]: 332: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59866#false} is VALID [2020-07-10 18:05:18,553 INFO L280 TraceCheckUtils]: 333: Hoare triple {59866#false} havoc ~tmp~3; {59866#false} is VALID [2020-07-10 18:05:18,553 INFO L280 TraceCheckUtils]: 334: Hoare triple {59866#false} havoc ~tmp___0~0; {59866#false} is VALID [2020-07-10 18:05:18,553 INFO L263 TraceCheckUtils]: 335: Hoare triple {59866#false} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-10 18:05:18,553 INFO L280 TraceCheckUtils]: 336: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,554 INFO L280 TraceCheckUtils]: 337: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-10 18:05:18,554 INFO L280 TraceCheckUtils]: 338: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-10 18:05:18,554 INFO L280 TraceCheckUtils]: 339: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,554 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {59865#true} {59866#false} #832#return; {59866#false} is VALID [2020-07-10 18:05:18,554 INFO L280 TraceCheckUtils]: 341: Hoare triple {59866#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59866#false} is VALID [2020-07-10 18:05:18,554 INFO L280 TraceCheckUtils]: 342: Hoare triple {59866#false} ~tmp~3 := #t~ret35; {59866#false} is VALID [2020-07-10 18:05:18,555 INFO L280 TraceCheckUtils]: 343: Hoare triple {59866#false} havoc #t~ret35; {59866#false} is VALID [2020-07-10 18:05:18,555 INFO L280 TraceCheckUtils]: 344: Hoare triple {59866#false} assume 0 == ~tmp~3; {59866#false} is VALID [2020-07-10 18:05:18,555 INFO L263 TraceCheckUtils]: 345: Hoare triple {59866#false} call #t~ret36 := isPumpRunning(); {59865#true} is VALID [2020-07-10 18:05:18,555 INFO L280 TraceCheckUtils]: 346: Hoare triple {59865#true} havoc ~retValue_acc~11; {59865#true} is VALID [2020-07-10 18:05:18,555 INFO L280 TraceCheckUtils]: 347: Hoare triple {59865#true} ~retValue_acc~11 := ~pumpRunning~0; {59865#true} is VALID [2020-07-10 18:05:18,555 INFO L280 TraceCheckUtils]: 348: Hoare triple {59865#true} #res := ~retValue_acc~11; {59865#true} is VALID [2020-07-10 18:05:18,555 INFO L280 TraceCheckUtils]: 349: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-10 18:05:18,556 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {59865#true} {59866#false} #834#return; {59866#false} is VALID [2020-07-10 18:05:18,556 INFO L280 TraceCheckUtils]: 351: Hoare triple {59866#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {59866#false} is VALID [2020-07-10 18:05:18,556 INFO L280 TraceCheckUtils]: 352: Hoare triple {59866#false} ~tmp___0~0 := #t~ret36; {59866#false} is VALID [2020-07-10 18:05:18,556 INFO L280 TraceCheckUtils]: 353: Hoare triple {59866#false} havoc #t~ret36; {59866#false} is VALID [2020-07-10 18:05:18,556 INFO L280 TraceCheckUtils]: 354: Hoare triple {59866#false} assume 0 != ~tmp___0~0; {59866#false} is VALID [2020-07-10 18:05:18,556 INFO L263 TraceCheckUtils]: 355: Hoare triple {59866#false} call __automaton_fail(); {59866#false} is VALID [2020-07-10 18:05:18,557 INFO L280 TraceCheckUtils]: 356: Hoare triple {59866#false} assume !false; {59866#false} is VALID [2020-07-10 18:05:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:05:18,627 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:05:18,627 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [426947431] [2020-07-10 18:05:18,627 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:05:18,627 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 18:05:18,627 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1591208685] [2020-07-10 18:05:18,628 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-10 18:05:18,628 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:05:18,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 18:05:18,950 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 290 edges. 290 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:05:18,950 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 18:05:18,950 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:05:18,951 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 18:05:18,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-10 18:05:18,951 INFO L87 Difference]: Start difference. First operand 1253 states and 1388 transitions. Second operand 16 states. [2020-07-10 18:05:21,568 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:05:21,947 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:05:22,504 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:05:22,949 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:05:23,311 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:05:45,585 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:05:46,030 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:05:46,478 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:05:47,291 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:05:47,905 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:05:48,345 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:05:57,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:05:57,111 INFO L93 Difference]: Finished difference Result 1745 states and 1980 transitions. [2020-07-10 18:05:57,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 18:05:57,111 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-10 18:05:57,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:05:57,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 18:05:57,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 639 transitions. [2020-07-10 18:05:57,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 18:05:57,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 639 transitions. [2020-07-10 18:05:57,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 639 transitions. [2020-07-10 18:05:58,695 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:05:58,696 INFO L225 Difference]: With dead ends: 1745 [2020-07-10 18:05:58,696 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 18:05:58,701 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-10 18:05:58,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 18:05:58,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 18:05:58,701 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:05:58,701 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 18:05:58,701 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 18:05:58,702 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 18:05:58,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:05:58,702 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 18:05:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 18:05:58,702 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:05:58,702 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:05:58,703 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 18:05:58,703 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 18:05:58,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:05:58,703 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 18:05:58,703 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 18:05:58,703 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:05:58,703 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:05:58,704 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:05:58,704 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:05:58,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 18:05:58,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 18:05:58,704 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 357 [2020-07-10 18:05:58,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:05:58,705 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 18:05:58,705 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 18:05:58,705 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 18:05:58,705 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:05:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 18:05:58,705 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:05:58,705 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-10 18:05:58,708 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 18:06:00,415 WARN L193 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-10 18:06:02,607 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-10 18:06:03,315 WARN L193 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-10 18:06:04,933 WARN L193 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-10 18:06:06,010 WARN L193 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-10 18:06:07,341 WARN L193 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-10 18:06:08,084 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-10 18:06:09,228 WARN L193 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 325 [2020-07-10 18:06:10,198 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326